.App{text-align:center}.App-logo{height:40vmin;pointer-events:none}@media (prefers-reduced-motion: no-preference){.App-logo{animation:App-logo-spin infinite 20s linear}}.App-header{background-color:#282c34;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:calc(10px + 2vmin);color:#fff}.App-link{color:#61dafb}.buzzer{margin-top:1rem;padding:1rem;background-color:#eef}.buzzer-btn{width:250px;height:250px;border-radius:50%;box-shadow:3px 3px 8px}.players-list{border:1px solid #aaa;margin:1rem;padding:1rem}@keyframes App-logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.bg-default{background-color:#4a8abf;color:#fff}.bg-alert{background-color:#da3a3f;color:#fff}.card-custom{margin-top:1rem}.timer{border:1px solid gray;display:inline-block;padding:1rem}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}