.canvas-app-container {
background: #45aadb;
position: relative;
height: 100%;
text-align:center;
}

.canvas-app-container:-webkit-full-screen {
width: auto;
height: auto;
}

.canvas-app-canvas {
max-height: 100%;
max-width: 100%;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}

.canvas-app-progress {
position: absolute;
background-color: rgb(245, 245, 245);
height: 20px;
width: 448px;
bottom: 0px;
}

.canvas-app-progress-bar {
font-size: 12px;
height: 20px;
color: rgb(255, 255, 255);
background-color: rgb(30, 100, 234);
text-align: center;
line-height: 20px;
}

.button {
color: #fff;
background-color: #1e64ea;
border-color: transparent;
padding: 10px 20px;
visibility: hidden;
}