11 files changed, 47 insertions, 80 deletions

diff --git a/api/pl.treksoft.kvision.core/-background/-init-.html b/api/pl.treksoft.kvision.core/-background/-init-.html
index d4a85194..c953363b 100644
--- a/api/pl.treksoft.kvision.core/-background/-init-.html
+++ b/api/pl.treksoft.kvision.core/-background/-init-.html
@@ -8,8 +8,8 @@
 <a href="../../index.html">kvision</a>&nbsp;/&nbsp;<a href="../index.html">pl.treksoft.kvision.core</a>&nbsp;/&nbsp;<a href="index.html">Background</a>&nbsp;/&nbsp;<a href="./-init-.html">&lt;init&gt;</a><br/>
 <br/>
 <h1>&lt;init&gt;</h1>
-<a name="pl.treksoft.kvision.core.Background$&lt;init&gt;(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)"></a>
-<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.Background$&lt;init&gt;(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)"></a>
+<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS Background with given parameters.</p>
 <h3>Parameters</h3>
 <p><a name="image"></a>
@@ -32,8 +32,8 @@
 <code>clip</code> - clipping option of the background image</p>
 <p><a name="attachment"></a>
 <code>attachment</code> - attachment option of the background image</p>
-<a name="pl.treksoft.kvision.core.Background$&lt;init&gt;(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)"></a>
-<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.Background$&lt;init&gt;(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)"></a>
+<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS Background with given parameters.</p>
 <h3>Parameters</h3>
 <p><a name="color"></a>
@@ -58,8 +58,8 @@
 <code>clip</code> - clipping option of the background image</p>
 <p><a name="attachment"></a>
 <code>attachment</code> - attachment option of the background image</p>
-<a name="pl.treksoft.kvision.core.Background$&lt;init&gt;(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)"></a>
-<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.Background$&lt;init&gt;(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)"></a>
+<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS Background with given parameters.</p>
 <h3>Parameters</h3>
 <p><a name="color"></a>
diff --git a/api/pl.treksoft.kvision.core/-background/index.html b/api/pl.treksoft.kvision.core/-background/index.html
index c9366b9a..885627b4 100644
--- a/api/pl.treksoft.kvision.core/-background/index.html
+++ b/api/pl.treksoft.kvision.core/-background/index.html
@@ -18,9 +18,9 @@
 <p><a href="-init-.html">&lt;init&gt;</a></p>
 </td>
 <td>
-<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code><br/>
-<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code><br/>
-<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code><br/>
+<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(kotlin.Int, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code><br/>
+<code><span class="identifier">Background</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/image">image</span><span class="symbol">:</span>&nbsp;<a href="../-res-string.html"><span class="identifier">ResString</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionX">positionX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/positionY">positionY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeX">sizeX</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/sizeY">sizeY</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/size">size</span><span class="symbol">:</span>&nbsp;<a href="../-bg-size/index.html"><span class="identifier">BgSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/repeat">repeat</span><span class="symbol">:</span>&nbsp;<a href="../-bg-repeat/index.html"><span class="identifier">BgRepeat</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/origin">origin</span><span class="symbol">:</span>&nbsp;<a href="../-bg-origin/index.html"><span class="identifier">BgOrigin</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/clip">clip</span><span class="symbol">:</span>&nbsp;<a href="../-bg-clip/index.html"><span class="identifier">BgClip</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Background$<init>(pl.treksoft.kvision.core.Col, kotlin.String, kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BgSize, pl.treksoft.kvision.core.BgRepeat, pl.treksoft.kvision.core.BgOrigin, pl.treksoft.kvision.core.BgClip, pl.treksoft.kvision.core.BgAttach)/attachment">attachment</span><span class="symbol">:</span>&nbsp;<a href="../-bg-attach/index.html"><span class="identifier">BgAttach</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS Background with given parameters.</p>
 </td>
 </tr>
diff --git a/api/pl.treksoft.kvision.core/-border/-init-.html b/api/pl.treksoft.kvision.core/-border/-init-.html
index 1c06969d..7cba6fae 100644
--- a/api/pl.treksoft.kvision.core/-border/-init-.html
+++ b/api/pl.treksoft.kvision.core/-border/-init-.html
@@ -8,16 +8,16 @@
 <a href="../../index.html">kvision</a>&nbsp;/&nbsp;<a href="../index.html">pl.treksoft.kvision.core</a>&nbsp;/&nbsp;<a href="index.html">Border</a>&nbsp;/&nbsp;<a href="./-init-.html">&lt;init&gt;</a><br/>
 <br/>
 <h1>&lt;init&gt;</h1>
-<a name="pl.treksoft.kvision.core.Border$&lt;init&gt;(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)"></a>
-<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.Border$&lt;init&gt;(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)"></a>
+<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS Border with given width and style.</p>
 <h3>Parameters</h3>
 <p><a name="width"></a>
 <code>width</code> - width of the border</p>
 <p><a name="style"></a>
 <code>style</code> - style of the border</p>
-<a name="pl.treksoft.kvision.core.Border$&lt;init&gt;(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)"></a>
-<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.Border$&lt;init&gt;(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)"></a>
+<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
 <p>Creates CSS Border with given width, style and color given in hex format.</p>
 <h3>Parameters</h3>
 <p><a name="width"></a>
@@ -26,8 +26,8 @@
 <code>style</code> - style of the border</p>
 <p><a name="color"></a>
 <code>color</code> - color in hex format</p>
-<a name="pl.treksoft.kvision.core.Border$&lt;init&gt;(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)"></a>
-<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.Border$&lt;init&gt;(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)"></a>
+<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
 <p>Creates CSS Border with given width, style and color given with named constant.</p>
 <h3>Parameters</h3>
 <p><a name="width"></a>
diff --git a/api/pl.treksoft.kvision.core/-border/index.html b/api/pl.treksoft.kvision.core/-border/index.html
index f0406d48..265b0006 100644
--- a/api/pl.treksoft.kvision.core/-border/index.html
+++ b/api/pl.treksoft.kvision.core/-border/index.html
@@ -18,11 +18,11 @@
 <p><a href="-init-.html">&lt;init&gt;</a></p>
 </td>
 <td>
-<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS Border with given width and style.</p>
-<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
+<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
 <p>Creates CSS Border with given width, style and color given in hex format.</p>
-<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
+<code><span class="identifier">Border</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/width">width</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/style">style</span><span class="symbol">:</span>&nbsp;<a href="../-border-style/index.html"><span class="identifier">BorderStyle</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.Border$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.BorderStyle, pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
 <p>Creates CSS Border with given width, style and color given with named constant.</p>
 </td>
 </tr>
diff --git a/api/pl.treksoft.kvision.core/-css-size.html b/api/pl.treksoft.kvision.core/-css-size.html
index a9c5266c..1ac7e56f 100644
--- a/api/pl.treksoft.kvision.core/-css-size.html
+++ b/api/pl.treksoft.kvision.core/-css-size.html
@@ -8,7 +8,7 @@
 <a href="../index.html">kvision</a>&nbsp;/&nbsp;<a href="index.html">pl.treksoft.kvision.core</a>&nbsp;/&nbsp;<a href="./-css-size.html">CssSize</a><br/>
 <br/>
 <h1>CssSize</h1>
-<code><span class="keyword">typealias </span><span class="identifier">CssSize</span>&nbsp;<span class="symbol">=</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-pair/index.html"><span class="identifier">Pair</span></a><span class="symbol">&lt;</span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">,</span>&nbsp;<a href="-u-n-i-t/index.html"><span class="identifier">UNIT</span></a><span class="symbol">&gt;</span></code>
+<code><span class="keyword">typealias </span><span class="identifier">CssSize</span>&nbsp;<span class="symbol">=</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-pair/index.html"><span class="identifier">Pair</span></a><span class="symbol">&lt;</span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-number/index.html"><span class="identifier">Number</span></a><span class="symbol">,</span>&nbsp;<a href="-u-n-i-t/index.html"><span class="identifier">UNIT</span></a><span class="symbol">&gt;</span></code>
 <p>This type is used for defining CSS dimensions (width, heights, margins, paddings, etc.).</p>
 </BODY>
 </HTML>
diff --git a/api/pl.treksoft.kvision.core/-text-shadow/-init-.html b/api/pl.treksoft.kvision.core/-text-shadow/-init-.html
index 34f92d1c..46ec1e27 100644
--- a/api/pl.treksoft.kvision.core/-text-shadow/-init-.html
+++ b/api/pl.treksoft.kvision.core/-text-shadow/-init-.html
@@ -8,8 +8,8 @@
 <a href="../../index.html">kvision</a>&nbsp;/&nbsp;<a href="../index.html">pl.treksoft.kvision.core</a>&nbsp;/&nbsp;<a href="index.html">TextShadow</a>&nbsp;/&nbsp;<a href="./-init-.html">&lt;init&gt;</a><br/>
 <br/>
 <h1>&lt;init&gt;</h1>
-<a name="pl.treksoft.kvision.core.TextShadow$&lt;init&gt;(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))"></a>
-<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.TextShadow$&lt;init&gt;(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))"></a>
+<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS text shadow with given position and radius.</p>
 <h3>Parameters</h3>
 <p><a name="hShadow"></a>
@@ -18,8 +18,8 @@
 <code>vShadow</code> - the position of vertical shadow</p>
 <p><a name="blurRadius"></a>
 <code>blurRadius</code> - the blur radius</p>
-<a name="pl.treksoft.kvision.core.TextShadow$&lt;init&gt;(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)"></a>
-<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.TextShadow$&lt;init&gt;(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)"></a>
+<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
 <p>Creates CSS text shadow with given position and radius and color given in hex format.</p>
 <h3>Parameters</h3>
 <p><a name="hShadow"></a>
@@ -30,8 +30,8 @@
 <code>blurRadius</code> - the blur radius</p>
 <p><a name="color"></a>
 <code>color</code> - color in hex format</p>
-<a name="pl.treksoft.kvision.core.TextShadow$&lt;init&gt;(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)"></a>
-<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
+<a name="pl.treksoft.kvision.core.TextShadow$&lt;init&gt;(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)"></a>
+<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
 <p>Creates CSS text shadow with given position and radius and color given with named constant.</p>
 <h3>Parameters</h3>
 <p><a name="hShadow"></a>
diff --git a/api/pl.treksoft.kvision.core/-text-shadow/index.html b/api/pl.treksoft.kvision.core/-text-shadow/index.html
index 82d2c786..9e14e793 100644
--- a/api/pl.treksoft.kvision.core/-text-shadow/index.html
+++ b/api/pl.treksoft.kvision.core/-text-shadow/index.html
@@ -18,11 +18,11 @@
 <p><a href="-init-.html">&lt;init&gt;</a></p>
 </td>
 <td>
-<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)))/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
+<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)))/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">)</span></code>
 <p>Creates CSS text shadow with given position and radius.</p>
-<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
+<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Int)/color">color</span><span class="symbol">:</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">)</span></code>
 <p>Creates CSS text shadow with given position and radius and color given in hex format.</p>
-<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Int, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
+<code><span class="identifier">TextShadow</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/hShadow">hShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/vShadow">vShadow</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/blurRadius">blurRadius</span><span class="symbol">:</span>&nbsp;<a href="../-css-size.html"><span class="identifier">CssSize</span></a><span class="symbol">?</span>&nbsp;<span class="symbol">=</span>&nbsp;null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.core.TextShadow$<init>(kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), kotlin.Pair((kotlin.Number, pl.treksoft.kvision.core.UNIT)), pl.treksoft.kvision.core.Col)/color">color</span><span class="symbol">:</span>&nbsp;<a href="../-col/index.html"><span class="identifier">Col</span></a><span class="symbol">)</span></code>
 <p>Creates CSS text shadow with given position and radius and color given with named constant.</p>
 </td>
 </tr>
diff --git a/api/pl.treksoft.kvision.core/-widget/index.html b/api/pl.treksoft.kvision.core/-widget/index.html
index ae49be9f..96f66046 100644
--- a/api/pl.treksoft.kvision.core/-widget/index.html
+++ b/api/pl.treksoft.kvision.core/-widget/index.html
@@ -106,15 +106,6 @@
 </tr>
 <tr>
 <td>
-<p><a href="strict-d-o-m.html">strictDOM</a></p>
-</td>
-<td>
-<code><span class="keyword">var </span><span class="identifier">strictDOM</span><span class="symbol">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html"><span class="identifier">Boolean</span></a></code>
-<p>Determines if the current widget is strictly bound to the DOM.</p>
-</td>
-</tr>
-<tr>
-<td>
 <p><a href="surrounding-span.html">surroundingSpan</a></p>
 </td>
 <td>
@@ -147,13 +138,6 @@
 </tr>
 <tr>
 <td>
-<p><a href="vnkey.html">vnkey</a></p>
-</td>
-<td>
-<code><span class="keyword">var </span><span class="identifier">vnkey</span><span class="symbol">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html"><span class="identifier">String</span></a><span class="symbol">?</span></code></td>
-</tr>
-<tr>
-<td>
 <p><a href="vnode.html">vnode</a></p>
 </td>
 <td>
@@ -1205,6 +1189,24 @@
 </tr>
 <tr>
 <td>
+<p><a href="../../pl.treksoft.kvision.window/-maximize-icon/index.html">MaximizeIcon</a></p>
+</td>
+<td>
+<code><span class="keyword">open</span> <span class="keyword">class </span><span class="identifier">MaximizeIcon</span>&nbsp;<span class="symbol">:</span>&nbsp;<a href="./index.html"><span class="identifier">Widget</span></a></code>
+<p>Helper class for maximize icon component.</p>
+</td>
+</tr>
+<tr>
+<td>
+<p><a href="../../pl.treksoft.kvision.window/-minimize-icon/index.html">MinimizeIcon</a></p>
+</td>
+<td>
+<code><span class="keyword">open</span> <span class="keyword">class </span><span class="identifier">MinimizeIcon</span>&nbsp;<span class="symbol">:</span>&nbsp;<a href="./index.html"><span class="identifier">Widget</span></a></code>
+<p>Helper class for minimize icon component.</p>
+</td>
+</tr>
+<tr>
+<td>
 <p><a href="../../pl.treksoft.kvision.form.select/-select-option/index.html">SelectOption</a></p>
 </td>
 <td>
diff --git a/api/pl.treksoft.kvision.core/-widget/strict-d-o-m.html b/api/pl.treksoft.kvision.core/-widget/strict-d-o-m.html
deleted file mode 100644
index da9715a0..00000000
--- a/api/pl.treksoft.kvision.core/-widget/strict-d-o-m.html
+++ /dev/null
@@ -1,21 +0,0 @@
-<HTML>
-<HEAD>
-<meta charset="UTF-8">
-<title>Widget.strictDOM - kvision</title>
-<link rel="stylesheet" href="../../../style.css">
-</HEAD>
-<BODY>
-<a href="../../index.html">kvision</a>&nbsp;/&nbsp;<a href="../index.html">pl.treksoft.kvision.core</a>&nbsp;/&nbsp;<a href="index.html">Widget</a>&nbsp;/&nbsp;<a href="./strict-d-o-m.html">strictDOM</a><br/>
-<br/>
-<h1>strictDOM</h1>
-<a name="pl.treksoft.kvision.core.Widget$strictDOM"></a>
-<code><span class="keyword">var </span><span class="identifier">strictDOM</span><span class="symbol">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html"><span class="identifier">Boolean</span></a></code>
-<p>Determines if the current widget is strictly bound to the DOM.</p>
-<p><strong>Getter</strong><br/>
-<p>Determines if the current widget is strictly bound to the DOM.</p>
-</p>
-<p><strong>Setter</strong><br/>
-<p>Determines if the current widget is strictly bound to the DOM.</p>
-</p>
-</BODY>
-</HTML>
diff --git a/api/pl.treksoft.kvision.core/-widget/vnkey.html b/api/pl.treksoft.kvision.core/-widget/vnkey.html
deleted file mode 100644
index 72c1282f..00000000
--- a/api/pl.treksoft.kvision.core/-widget/vnkey.html
+++ /dev/null
@@ -1,14 +0,0 @@
-<HTML>
-<HEAD>
-<meta charset="UTF-8">
-<title>Widget.vnkey - kvision</title>
-<link rel="stylesheet" href="../../../style.css">
-</HEAD>
-<BODY>
-<a href="../../index.html">kvision</a>&nbsp;/&nbsp;<a href="../index.html">pl.treksoft.kvision.core</a>&nbsp;/&nbsp;<a href="index.html">Widget</a>&nbsp;/&nbsp;<a href="./vnkey.html">vnkey</a><br/>
-<br/>
-<h1>vnkey</h1>
-<a name="pl.treksoft.kvision.core.Widget$vnkey"></a>
-<code><span class="keyword">protected</span> <span class="keyword">var </span><span class="identifier">vnkey</span><span class="symbol">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html"><span class="identifier">String</span></a><span class="symbol">?</span></code>
-</BODY>
-</HTML>
diff --git a/api/pl.treksoft.kvision.core/index.html b/api/pl.treksoft.kvision.core/index.html
index a68b9d5e..7e64ef45 100644
--- a/api/pl.treksoft.kvision.core/index.html
+++ b/api/pl.treksoft.kvision.core/index.html
@@ -419,7 +419,7 @@ backgrounds, fonts, text and position) and the main Widget class.</p>
 <p><a href="-css-size.html">CssSize</a></p>
 </td>
 <td>
-<code><span class="keyword">typealias </span><span class="identifier">CssSize</span>&nbsp;<span class="symbol">=</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-pair/index.html"><span class="identifier">Pair</span></a><span class="symbol">&lt;</span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html"><span class="identifier">Int</span></a><span class="symbol">,</span>&nbsp;<a href="-u-n-i-t/index.html"><span class="identifier">UNIT</span></a><span class="symbol">&gt;</span></code>
+<code><span class="keyword">typealias </span><span class="identifier">CssSize</span>&nbsp;<span class="symbol">=</span>&nbsp;<a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-pair/index.html"><span class="identifier">Pair</span></a><span class="symbol">&lt;</span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-number/index.html"><span class="identifier">Number</span></a><span class="symbol">,</span>&nbsp;<a href="-u-n-i-t/index.html"><span class="identifier">UNIT</span></a><span class="symbol">&gt;</span></code>
 <p>This type is used for defining CSS dimensions (width, heights, margins, paddings, etc.).</p>
 </td>
 </tr>