:root{--admin-green:#285943;--admin-ink:#17231d;--admin-paper:#f4efe5;--admin-line:#ded7ca;--admin-gold:#d99f42}
*{box-sizing:border-box}.admin-body{margin:0;background:var(--admin-paper);color:var(--admin-ink);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif}.admin-shell{width:min(1240px,calc(100% - 36px));margin:0 auto;padding:38px 0 80px}.admin-topbar{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}.admin-topbar h1{font-family:"Songti SC",SimSun,serif;font-size:clamp(38px,6vw,68px);line-height:1;margin:8px 0 12px}.admin-topbar p{margin:0;color:#667269}.admin-back{display:inline-block;margin-bottom:28px;color:var(--admin-green);text-decoration:none}.admin-user{min-width:180px;padding:18px;border:1px solid var(--admin-line);border-radius:18px;background:#fff}.admin-user small,.admin-user strong{display:block}.admin-user strong{margin:7px 0 12px}.admin-user button,.admin-tabs button,.toolbar button,.toolbar a,.login-panel button,.table-action,.editor-actions button,.reservation-action button{border:0;border-radius:999px;padding:10px 16px;background:var(--admin-green);color:#fff;cursor:pointer;text-decoration:none;font:inherit}.login-panel{display:grid;grid-template-columns:1fr minmax(280px,420px);gap:40px;align-items:end;margin-top:38px;padding:34px;border-radius:26px;background:#fff;border:1px solid var(--admin-line);box-shadow:0 18px 55px #344c3a12}.login-panel h2{font-family:"Songti SC",SimSun,serif;font-size:34px;margin:7px 0}.login-panel p{color:#667269}.login-panel form{display:flex;gap:10px}.login-panel label{flex:1;font-size:13px;color:#667269}.login-panel input,.toolbar input,.editor-grid input,.editor-grid select,.editor-grid textarea,.reservation-action input,.reservation-action select{width:100%;border:1px solid #d8d1c5;border-radius:12px;background:#fff;padding:11px 12px;font:inherit;color:var(--admin-ink)}.login-panel input{margin-top:6px}.admin-tabs{display:flex;gap:8px;margin:36px 0 22px;padding:6px;background:#e7e0d4;border-radius:999px;width:max-content;max-width:100%;overflow:auto}.admin-tabs button{background:transparent;color:#47544d;white-space:nowrap}.admin-tabs button.active{background:var(--admin-ink);color:#fff}.admin-message{margin:24px 0 -16px;padding:13px 18px;border-radius:12px;background:#fff0c9;color:#684c18}.admin-loading,.admin-empty{padding:45px;text-align:center;color:#7a817d}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat-card,.admin-panel{background:#fff;border:1px solid var(--admin-line);border-radius:20px}.stat-card{padding:22px}.stat-card small,.stat-card span{display:block;color:#748078}.stat-card strong{display:block;font-family:"Songti SC",SimSun,serif;font-size:38px;margin:12px 0}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}.admin-panel{padding:22px;margin-top:16px;overflow:hidden}.panel-head,.toolbar{display:flex;justify-content:space-between;align-items:center;gap:18px}.panel-head h2{margin:4px 0;font-size:23px}.quality-list>div,.audit-list>div,.channel-list>div{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid #eee9df}.quality-list strong{font-size:24px;color:var(--admin-gold)}.quality-list span,.audit-list small,.channel-list small{color:#77817b}.toolbar{margin-bottom:14px}.toolbar input{max-width:420px}.toolbar-actions{display:flex;gap:8px}.toolbar a{display:inline-block;background:#fff;color:var(--admin-green);border:1px solid var(--admin-green)}.table-wrap{overflow:auto}.admin-table{width:100%;border-collapse:collapse;min-width:800px}.admin-table th,.admin-table td{padding:14px 12px;text-align:left;border-bottom:1px solid #eee9df;vertical-align:top}.admin-table th{font-size:12px;color:#6d7871;letter-spacing:.04em}.admin-table td small{display:block;margin-top:5px;color:#7a817d}.table-action{padding:7px 12px;background:#eef4f0;color:var(--admin-green)}.chip{display:inline-block;padding:5px 9px;border-radius:999px;background:#eef4f0;color:var(--admin-green);font-size:12px}.chip.demo{background:#fff0c9;color:#795619}.reservation-action{display:grid;grid-template-columns:130px minmax(150px,1fr) auto;gap:7px}.reservation-action button{border-radius:11px}dialog{width:min(780px,calc(100% - 28px));border:0;border-radius:24px;padding:0;box-shadow:0 30px 100px #0004}dialog::backdrop{background:#17231d99}.editor{padding:26px}.editor-head{display:flex;justify-content:space-between;align-items:center}.editor-head h2{margin:0;font-family:"Songti SC",SimSun,serif;font-size:32px}.editor-head button{border:0;background:none;font-size:28px;cursor:pointer}.editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}.editor-grid label{font-size:13px;color:#667269}.editor-grid input,.editor-grid select,.editor-grid textarea{margin-top:6px}.editor-grid .wide{grid-column:1/-1}.editor-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:24px}.editor-actions .ghost{background:#eee8dd;color:#35443b}.editor-actions .danger{margin-right:auto;background:#9c4038}@media(max-width:800px){.admin-shell{width:min(100% - 20px,1240px);padding-top:22px}.admin-topbar{display:block}.admin-user{margin-top:20px}.login-panel{grid-template-columns:1fr;padding:24px}.login-panel form{display:block}.login-panel button{margin-top:12px;width:100%}.stat-grid{grid-template-columns:1fr 1fr}.two-column{grid-template-columns:1fr}.toolbar{align-items:stretch;flex-direction:column}.toolbar input{max-width:none}.editor-grid{grid-template-columns:1fr}.editor-grid .wide{grid-column:auto}.reservation-action{grid-template-columns:1fr}.admin-topbar h1{font-size:46px}}