/*
    Animate Teil
*/

#animation_container {
	position:absolute;
	margin:auto;
}

#dom_overlay_container {
    pointer-events: none;
    overflow: hidden;
    width: 1920px;
    height:1080px;
    position: absolute;
    left: 0px;
    top: 0px;
    display: block;
}

/*
    HTML Page
*/

* { 
    box-sizing: border-box; 
}

body {
    width: 100vw;
    height: 100vh;

    padding: 0;
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;

    overflow: hidden;

    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: auto 1fr auto;
}

header {
    min-height: 50px;
    background-color: rgb(86, 103, 124);
}

main {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: 100%;

    overflow: hidden;
}

aside {
    background-color: rgba(255,0,0,0.2);
    width: 260px;

    display: grid;
    

    transition: all 500ms;
}

aside.left {
    grid-template-columns: 1fr 20px;
}
aside.right {
    grid-template-columns: 20px 1fr;
}

aside div {
    align-self: center;
}

nav {
    height: 100%;
   width: 100%;
   display: grid;
   row-gap: 0px;

   overflow: auto;
   align-content: baseline;
   justify-content: center;
   padding: 0px;
}

section {
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,255,0.2);

    display: grid;
    align-items: center;
    justify-items: center;
}

footer {
    min-height: 50px;
    background-color: rgb(86, 103, 124);
}

canvas {
    background-color: rgba(0,255,0,0.2);
}

#btnCollapseLeft, #btnCollapseRight {
    width: 20px;
    height: 100%;
    background-color: goldenrod;
    font-size: 3em;
    cursor: pointer;
}

#btnCollapseLeft::after {
    content:"\1F83C";
}

#btnCollapseRight::after {
    content:"\1F83E";
}

aside.closed #btnCollapseLeft::after {
    content:"\1F83E"
}
aside.closed #btnCollapseRight::after {
    content:"\1F83C"
}

.closed {
    width: 20px;
}

.btn {
    width: 240px;
    height: 75px;
    background-color: yellowgreen;
    font-size: 2em;
    
    display: grid;
    align-items: center;
    justify-items: center;
    cursor: pointer;
    
}

.btn:hover {
    
    background-color: rgb(255, 89, 89);
}

.btn:active {
    box-shadow: inset 3px 3px 3px rgba(0,0,0,0.7), inset -3px -3px 3px rgba(255,255,255,0.7) ; 
}

.selected {
    background-color: rgb(255, 89, 89);
    
    box-shadow: inset 3px 3px 3px rgba(0,0,0,0.7),inset -3px -3px 3px rgba(255,255,255,0.7);
}