:root{font-family:Segoe UI,Arial,sans-serif;color:#222;background:#f7f7f7;--line:#dedede}
*{box-sizing:border-box}body{margin:0}a{color:inherit}header{height:64px;border-bottom:1px solid var(--line);background:#fff;display:flex;align-items:center;gap:40px;padding:0 max(24px,calc((100vw - 1480px)/2))}.brand{font-size:22px;font-weight:650;text-decoration:none;letter-spacing:-.6px}header nav{display:flex;align-items:center;gap:28px;height:100%;flex:1}nav a{text-decoration:none;font-size:14px;height:100%;display:flex;align-items:center;border-bottom:2px solid transparent;color:#777}nav a[aria-current=page]{color:#222;border-color:#222}main{max-width:1480px;margin:auto;padding:28px 24px}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}h1{font-size:24px;font-weight:600;letter-spacing:-.5px;margin:0}h1 small{font-size:13px;letter-spacing:0;font-weight:400;color:#888;margin-left:10px}h2{font-size:16px;margin:0;font-weight:600}p{line-height:1.5}.room-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.room,.device,.panel{background:#fff;border:1px solid var(--line);border-radius:5px;padding:18px}.card-top,.device-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.card-top h2{font-size:14px}.preview{display:block;width:400px;max-width:100%;height:auto;margin:18px auto;border:1px solid #e5e5e5}.badge{padding:3px 7px;border-radius:3px;font-size:11px;white-space:nowrap;background:#eee;color:#666}.available{background:#eee;color:#444}.occupied{background:#fce9e9;color:#b42b2b}.reserved{background:#fff4d5;color:#7d6119}.unknown{background:#eee;color:#777}.muted,.hint{font-size:12px;color:#888}.hint{margin:10px 0 0}label{display:block;font-size:12px;color:#666;font-weight:500;margin:14px 0}input,select,textarea{display:block;width:100%;min-width:0;background:#fff;color:#222;border:1px solid #ccc;border-radius:3px;padding:9px 10px;font:inherit;font-size:13px;margin-top:6px}textarea{resize:vertical;line-height:1.4}input:focus,select:focus,textarea:focus{outline:2px solid #777;outline-offset:1px}.code{font-family:Consolas,monospace;font-size:12px}button,.button{display:inline-block;border:1px solid #333;background:#333;color:#fff;border-radius:3px;padding:9px 13px;cursor:pointer;font-size:12px;font-weight:500;text-decoration:none;line-height:1.2}button:hover,.button:hover{background:#555}button:disabled{opacity:.5;cursor:default}.secondary{background:#fff;color:#333;border-color:#bbb}.secondary:hover{background:#f5f5f5}.quiet{background:transparent;color:#777;border-color:transparent;padding:7px 0}.quiet:hover{background:transparent;color:#222}.danger{background:#fff;border-color:#dcc;color:#a22}.actions{display:flex;gap:10px;flex-wrap:wrap}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}details{border-top:1px solid #eee;padding:12px 0}summary{font-size:12px;color:#666;cursor:pointer}.remove-room{text-align:right;border-top:1px solid #eee;padding-top:4px}.reservation-list{max-height:320px;overflow:auto}.reservation-list p{font-size:12px;padding-bottom:8px;border-bottom:1px solid #eee}.catalog-filter{display:grid;grid-template-columns:2fr 1fr auto;gap:18px;align-items:end;margin-bottom:20px}.catalog-filter label{margin:0}.table-wrap{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:auto}table{border-collapse:collapse;width:100%;min-width:660px}th,td{padding:12px 16px;text-align:left;border-bottom:1px solid #eee;font-size:13px}th{background:#fafafa;color:#777;font-size:12px;font-weight:500}td:last-child{width:120px}.pagination{display:flex;gap:24px;align-items:center;font-size:12px;color:#888;margin-top:18px}.pagination a{color:#444}.device{margin-bottom:18px}.device code{display:block;margin-top:6px;color:#888;font-size:12px}.panel{max-width:780px;margin-top:28px}.settings{max-width:650px}.settings dl{display:grid;grid-template-columns:140px 1fr;gap:14px;font-size:13px;margin:25px 0}.settings dt{color:#888}.settings dd{margin:0}.error{font-size:12px;color:#a22;padding:10px 12px;border:1px solid #edd;background:#fff6f6;border-radius:3px}.login{max-width:360px;margin:70px auto;background:#fff;border:1px solid var(--line);border-radius:5px;padding:28px}.login h1{font-size:22px}.login form{margin-top:20px}
@media(max-width:1100px){.room-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:740px){header{padding:0 16px;gap:24px;height:auto;min-height:64px;flex-wrap:wrap}header nav{gap:18px;order:3;flex-basis:100%;height:40px}header form{margin-left:auto}main{padding:22px 16px}.room-grid{grid-template-columns:1fr}.catalog-filter,.fields{grid-template-columns:1fr}.catalog-filter button{width:max-content}.settings dl{grid-template-columns:1fr;gap:6px}.settings dd{margin-bottom:10px}}
.sync-all{margin-top:20px}.settings table{min-width:0}.settings td:last-child{width:auto}
[hidden]{display:none!important}.device-layout{display:grid;grid-template-columns:minmax(0,1fr) 402px;gap:32px}.device-preview .preview{margin-top:20px}.device-preview .hint{text-align:center}.week-links{display:flex;justify-content:center;gap:22px;font-size:12px;margin:0 0 18px;color:#666}
.notice{font-size:13px;padding:12px;border:1px solid #ddd;background:#fff}.password-settings{margin-bottom:24px}
@media(max-width:900px){.device-layout{grid-template-columns:1fr}.device-preview{max-width:402px;width:100%;margin:auto}}