body{background-color:#1e1e1e;transition:background-color .5s ease;min-height:100vh;display:flex;justify-content:center}.to-do-list{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;text-align:center;margin-top:50px;width:90%;max-width:600px}h1{color:#f5f5f5;font-size:3.5rem;font-weight:300;margin-bottom:20px;letter-spacing:2px}.input-container{display:flex;margin-bottom:25px}input{font-size:1.2rem;padding:12px 15px;width:100%;border:1px solid #444444;background-color:#2c2c2c;color:#f5f5f5;border-radius:8px;margin-right:15px;box-shadow:0 2px 4px #0003}button{font-size:1rem;font-weight:700;padding:12px 20px;color:#1e1e1e;border:none;border-radius:8px;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 6px #0000004d;min-width:100px}.add-button{background-color:#00bcd4;color:#fff;font-size:1.2rem;min-width:120px;margin-top:10px}.add-button:hover{background-color:#0097a7;transform:translateY(-2px);box-shadow:0 6px 8px #0006}ol{list-style:none;padding:0}li{font-size:1.1rem;font-weight:400;background-color:#2c2c2c;color:#f5f5f5;border:none;border-radius:8px;margin-bottom:10px;padding:15px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 4px 6px #0000004d;transition:transform .2s ease,background-color .2s ease}li:hover{background-color:#383838;transform:scale(1.01)}.text{flex:1;text-align:left;padding-right:10px;word-wrap:break-word}.action-buttons{display:flex;align-items:center}.delete-button,.move-button{padding:8px 10px;margin-left:5px;font-size:.9rem;min-width:0;box-shadow:none}.delete-button{background-color:#e53935;color:#fff}.delete-button:hover{background-color:#c62828;transform:translateY(-1px)}.move-button{background-color:#546e7a;color:#fff}.move-button:hover{background-color:#455a64;transform:translateY(-1px)}