:root{box-sizing:border-box;--color-background: #f5f5f5}*,*:before,*:after{box-sizing:inherit}body{margin:0;background-color:var(--color-background)}.layout{text-align:center;display:flex;height:100vh}.content{flex:1 0 auto;display:flex;justify-content:center;align-items:center}.footer{flex-shrink:0;background-color:#f0f0f0;margin-top:2rem}.layout-header h1{font-family:Dokdo;font-size:3.4rem}.start-menu{width:20rem;height:20rem}.start-menu .ant-card-body{display:flex;justify-content:center;align-items:center;height:100%}.ready-icon{color:#52c41a;font-size:18px}.waiting-icon{color:#faad14;font-size:18px}.message-container .message-text{font-size:2rem}.countdown-container .countdown-seconds{font-size:3rem}.form-menu{width:20rem;height:25rem}.form-menu .ant-card-body{display:flex;justify-content:center;align-items:center;height:100%}.form-menu input{font-size:1rem}