.light-mode{--font-color: #000000;--background-color: #ffffff;--icon-color: white;--icon-container-color: #1d1d1d;--text-area-background: #ffffff}.dark-mode{--font-color: #ffffff;--background-color: #424242;--icon-color: #1d1d1d;--icon-container-color: #ffffff;--text-area-background: #424242}body{overscroll-behavior:none;user-select:none}#wrapper{position:relative;width:100%}#blackboardPlaceholder{width:100%;height:100%}#drawingCanvas{position:absolute;border:none;color:#fff;overflow:hidden;background-color:var(--canvas-background-color)}#tempCanvas{position:absolute;overflow:hidden}.noscript{padding:50px 30px 0 40px;width:820px}.delete-toast{position:fixed;bottom:10px;width:100%;margin-left:auto;color:#fff;display:flex;flex-direction:row;justify-content:center;font-size:large}.delete-toast-msg{max-width:150px;background-color:var(--failure-color);display:flex;flex-direction:row;gap:15px;justify-content:center;align-items:center;padding:10px;border-radius:5px;animation:fromDown .5s;cursor:pointer}@keyframes fromDown{0%{transform:translateY(200px);opacity:0}to{transform:translateY(0);opacity:1}}