:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#000000de;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center;background-color:#fff}html,body{height:100%;overflow:hidden;margin:0;padding:0}.card{padding:2em}.map-container{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative}.map{position:relative;width:100%;max-width:100vw;height:100%;max-height:calc(100vh - 2rem)}.map img{width:100%;max-width:100vw;height:100%;max-height:calc(100vh - 4rem);object-fit:contain}.map button{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-22.5deg);padding:1rem 2rem;font-size:1.2rem;background-color:#00aeb433;border:1px solid #ccc;border-radius:8px;cursor:pointer;color:#000;transition:transform .3s ease,background-color .3s ease}.map button.b301{top:56%;left:40%;height:38%;width:22%}.map button.b401{top:65.5%;left:44.5%;height:20%;width:22%}.map button.b403{top:40.5%;left:31.2%;height:20%;width:22%}.map button:hover{transform:translate(-50%,-50%) scale(1.05) rotate(-22.5deg);background-color:#00aeb480}.switch-buttons{position:absolute;z-index:10;bottom:1rem;left:1rem;display:flex;gap:.5rem;flex-direction:column}.switch-button{padding:.8rem 1.5rem;font-size:1rem;background-color:#007bff;color:#fff;border:none;border-radius:5px;cursor:pointer;opacity:.6;transition:transform .3s ease,background-color .3s ease}.switch-button.active{opacity:1}.switch-button:hover{transform:scale(1.1);background-color:#0056b3}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background-color:#fff;padding:2rem;border-radius:12px;text-align:center;box-shadow:0 4px 8px #0003;width:90%;max-width:250px;animation:fadeIn .3s ease-in-out}.modal-content h2{font-size:2rem;margin-bottom:0rem;color:#1976d2}.modal-content p{font-size:1.2rem;margin-top:0rem;margin-bottom:0rem;color:#000}.modal-content ul{list-style:none;padding:0;margin:0;text-align:left}.modal-content ul li span{font-weight:700;color:#1976d2}.room-today-schedule{list-style:none;max-height:200px;overflow-y:auto}.room-today-schedule ul,.room-today-schedule ul li{list-style:none;padding:0;margin:0;width:100%}.schedule-item{justify-content:space-between;align-items:center;padding:.5rem;border-radius:8px;background-color:#f5f5f5;margin-bottom:.5rem;box-shadow:0 2px 4px #0000001a;transition:background-color .3s ease}.schedule-item.current{background-color:#f44;border-left:4px solid #cc0000}.schedule-item.current .schedule-name,.schedule-item.current .schedule-time{color:#fff}.schedule-name{font-size:1.1rem;color:#333;margin-right:.5rem;padding-right:.5rem;text-align:left;flex-grow:1;word-break:break-word;white-space:normal}.modal-content p{font-size:.8rem;color:#000;margin-top:0rem;margin-bottom:1rem}.schedule-time{font-size:1rem;color:#666;margin-top:0rem;margin-right:0rem;padding-right:0rem;display:block;text-align:right;width:100%}.modal-content button{margin-top:1.5rem;padding:.8rem 1.5rem;font-size:1rem;background-color:#1976d2;color:#fff;border:none;border-radius:8px;cursor:pointer;transition:background-color .3s ease}.modal-content button:hover{background-color:#0056b3}.sensor-item-co2{margin-bottom:6px;padding:14px 18px;border-radius:8px;font-size:1.1rem;display:flex;justify-content:space-between;align-items:center}.sensor-item-co2 p{margin:0;flex-grow:1;word-break:break-word;white-space:normal;text-align:center;font-size:1.1rem}.sensor-item-co2.co2-free{background:#4fe100}.sensor-item-co2.co2-using{background:#ffe83d}.sensor-item-co2.using{background:#ff9800}.sensor-item-co2.danger{background:#ff1744}@keyframes fadeIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.modal-content-layout{display:block}.modal-left-section,.modal-right-section{width:100%;margin-bottom:1rem}.modal-right-section h3{margin-top:1rem;margin-bottom:.5rem;font-size:1.1rem;color:#1976d2}.sensor-info{margin-bottom:1rem}.sensor-info p{margin:.1rem 0;font-size:1.1rem}.sensor-item-co2{margin-bottom:6px;padding:14px 18px;border-radius:8px;font-size:1.1rem;text-align:center}.now-time{font-size:.8rem;color:#666;margin-top:.5rem;margin-bottom:1rem}