:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center;min-height:100vh;color:#fff}.container-clock{border:5px solid #61dafb;border-radius:1.5rem;width:80vw;max-width:600px;height:90vh;display:grid;grid-template-columns:50% 50%;grid-template-rows:auto auto auto auto;grid-template-areas:"timer-label timer-label" "timer timer" "break session" "btn-reset btn-ss";background-color:#1a1a1a;padding:2rem;margin:0 auto}.timer-label{grid-area:timer-label;font-size:2rem;padding:.5rem;color:#61dafb;font-weight:700}.timer{grid-area:timer;font-size:4rem;color:#21b4d6;font-family:Courier New,monospace;padding:1rem;background-color:#333;border-radius:10px;margin:1rem 0}.break-div{grid-area:break;padding:.5rem;display:flex;flex-direction:column;align-items:center}.session-div{grid-area:session;padding:.5rem;display:flex;flex-direction:column;align-items:center}.break-div h3,.session-div h3{margin:.5rem 0;color:#61dafb}.btn{background-color:#61dafb;border:none;color:#282c34;padding:10px 20px;text-align:center;text-decoration:none;display:inline-block;font-size:16px;margin:4px 2px;cursor:pointer;border-radius:5px;transition:background-color .3s}.btn:hover{background-color:#21b4d6}.length{font-size:1.5rem;margin:.5rem 0;color:#fff;background-color:#333;width:4vw;border-radius:10px}.btn-reset{grid-area:btn-reset;background-color:#ff6b6b;color:#fff}.btn-reset:hover{background-color:#ff5252}.btn-ss{grid-area:btn-ss;background-color:#4ecdc4;color:#fff}.btn-ss:hover{background-color:#45b7aa}img{width:30px;height:auto}