:root{--bg:#faf5ee;--card:#fff;--ink:#3d2c2c;--ink-soft:#8a7570;--red:#b3323a;--red-dark:#96262e;--gold:#c9a227;--line:#eee0d3;--danger:#d9480f;font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);min-height:100vh;margin:0}#app{min-height:100vh}h1,h2,h3{font-weight:700}a{color:var(--red);text-decoration:none}a:hover{text-decoration:underline}.btn{cursor:pointer;background:var(--red);color:#fff;border:none;border-radius:10px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;transition:background .15s;display:inline-flex}.btn:hover{background:var(--red-dark)}.btn.ghost{color:var(--ink-soft);border:1px solid var(--line);background:0 0}.btn.ghost:hover{background:#f6ede1}.btn.small{border-radius:8px;padding:4px 10px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}input,select{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:10px;outline:none;padding:8px 12px;font-size:14px}input:focus{border-color:var(--gold)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 2px 10px #96643c0f}.topbar{background:linear-gradient(120deg, #8e2430, var(--red) 55%, #c85059);color:#fff;justify-content:space-between;align-items:center;padding:16px 28px;display:flex}.topbar .title{letter-spacing:2px;font-size:20px;font-weight:700}.topbar .title:before{content:"❦ ";color:var(--gold)}.topbar nav{align-items:center;gap:16px;font-size:14px;display:flex}.topbar nav a{color:#ffffffe6}.topbar .logout{color:#fff;background:#ffffff29;border:1px solid #ffffff59}.topbar .logout:hover{background:#ffffff47}.demo-banner{color:#7a5b00;text-align:center;background:#fff3cd;border-bottom:1px solid #f0e2ac;padding:6px 12px;font-size:13px}.guest-chip{color:var(--ink);cursor:grab;-webkit-user-select:none;user-select:none;background:#fff8f0;border:1px solid #ecd8be;border-radius:999px;align-items:center;gap:4px;padding:5px 12px;font-size:13px;display:inline-flex}.guest-chip .party{color:var(--red);font-size:12px;font-weight:600}.guest-chip:active{cursor:grabbing}.guest-chip:hover{border-color:var(--gold)}.sortable-ghost{opacity:.35}.admin-wrap{flex-direction:column;gap:14px;padding:16px 28px 40px;display:flex}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.toolbar .hint{color:var(--ink-soft);font-size:13px}.sel-panel{border:1px solid var(--gold);background:#fff;border-radius:12px;align-items:center;gap:10px;padding:6px 12px;display:flex}.sel-panel .sel-name{background:0 0;border:none;width:120px;font-weight:700}.sel-panel label{color:var(--ink-soft);align-items:center;gap:4px;font-size:13px;display:flex}.sel-panel input[type=number]{width:58px}.form-row{gap:8px;margin-top:10px;display:flex}.form-row input{flex:1;min-width:0}.empty-tip{color:var(--ink-soft);align-self:center;padding:6px;font-size:12px}.floor-canvas{border:1px solid var(--line);-webkit-user-select:none;user-select:none;background:linear-gradient(#c9a22714 1px,#0000 1px),linear-gradient(90deg,#c9a22714 1px,#0000 1px),#fdfbf6;border-radius:14px;width:100%;min-height:420px;position:relative;overflow:hidden}.scale-tip{color:var(--ink-soft);background:#ffffffbf;border-radius:999px;padding:2px 8px;font-size:11px;position:absolute;bottom:8px;right:10px}.stage-deco{border:1px solid var(--line);color:var(--ink-soft);letter-spacing:6px;background:#f3e7d3;border-radius:10px;justify-content:center;align-items:center;font-size:14px;display:flex;position:absolute;transform:translate(-50%,-50%)}.stage-deco.draggable{cursor:grab;touch-action:none}.stage-deco.draggable:active{cursor:grabbing}.door-deco{border:1px solid var(--line);color:var(--ink-soft);background:#e5d5b8;border-radius:4px;justify-content:center;align-items:center;font-size:10px;display:flex;position:absolute}.door-deco.side-left,.door-deco.side-right{writing-mode:vertical-rl}.door-deco.draggable{cursor:grab;touch-action:none}.round-table{width:0;height:0;position:absolute}.table-circle{border:2px solid var(--gold);background:radial-gradient(circle at 35% 30%,#fffdf6,#f6e8cd);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:2px;width:104px;height:104px;display:flex;position:absolute;top:0;left:0;transform:translate(-50%,-50%);box-shadow:0 3px 10px #96643c29}.table-circle.draggable{cursor:grab;touch-action:none}.table-circle.draggable:active{cursor:grabbing}.round-table.selected .table-circle{border-color:var(--red);box-shadow:0 0 0 4px #b3323a2e}.t-name{text-overflow:ellipsis;white-space:nowrap;max-width:88px;font-size:14px;font-weight:700;overflow:hidden}.t-count{color:var(--ink-soft);font-size:11px}.seat{background:#fffdf8;border:1.5px dashed #d8c39c;border-radius:50%;justify-content:center;align-items:center;width:46px;height:46px;display:flex;position:absolute;transform:translate(-50%,-50%)}.seat .seat-num{color:#cbb791;font-size:11px}.seat.occupied{border-style:solid;border-color:var(--red);background:#fff3ea}.seat.drop-ready{border-color:var(--gold);background:#fff8e8}.seat.hit{box-shadow:0 0 0 3px #c9a2278c}.seat-guest{text-overflow:ellipsis;white-space:nowrap;cursor:grab;max-width:44px;font-size:11px;overflow:hidden}.pool-panel{padding:14px 16px}.pool-panel h3{justify-content:space-between;align-items:baseline;margin:0 0 10px;font-size:15px;display:flex}.pool-panel h3 .count{color:var(--ink-soft);font-size:13px;font-weight:400}.pool{border:1.5px dashed var(--line);border-radius:12px;flex-wrap:wrap;gap:8px;min-height:56px;max-height:150px;padding:8px;display:flex;overflow-y:auto}.pool-panel .stats{color:var(--ink-soft);margin:10px 0 0;font-size:12px}.modal-mask{z-index:50;background:#3c1e1e59;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{width:min(400px,92vw);padding:22px}.modal h3{margin:0 0 16px}.modal .field{margin-bottom:12px}.modal .field label{color:var(--ink-soft);margin-bottom:4px;font-size:13px;display:block}.modal .field input{width:100%}.modal .actions{justify-content:flex-end;gap:10px;margin-top:18px;display:flex}.modal.wide-modal{width:min(520px,94vw)}.venue-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.modal .tip{color:var(--ink-soft);margin:4px 0 12px;font-size:12px}.modal h4{margin:8px 0;font-size:14px}.door-row{align-items:center;gap:8px;margin-bottom:8px;display:flex}.door-row label{color:var(--ink-soft);align-items:center;gap:4px;font-size:13px;display:flex}.door-row input{width:70px}.public-wrap{max-width:980px;margin:0 auto;padding:30px 20px 60px}.hero-title{text-align:center;letter-spacing:6px;color:var(--red-dark);margin:18px 0 6px;font-size:30px}.hero-sub{text-align:center;color:var(--ink-soft);margin-bottom:26px;font-size:14px}.search-box{gap:10px;max-width:480px;margin:0 auto 30px;display:flex}.search-box input{border-radius:999px;flex:1;padding:12px 16px;font-size:15px}.match-card{text-align:center;max-width:480px;margin:0 auto 30px;padding:18px 22px}.match-card .m-name{font-size:18px;font-weight:700}.match-card .m-table{color:var(--red);margin-top:6px;font-size:22px;font-weight:700}.match-card .m-none{color:var(--ink-soft);margin-top:6px}.public-wrap.wide{max-width:1100px}.stats-line{text-align:center;color:var(--ink-soft);margin-top:34px;font-size:13px}.login-wrap{justify-content:center;align-items:center;min-height:calc(100vh - 60px);padding:20px;display:flex}.login-card{width:min(380px,92vw);padding:30px}.login-card h2{text-align:center;margin:0 0 4px}.login-card .sub{text-align:center;color:var(--ink-soft);margin-bottom:22px;font-size:13px}.login-card .field{margin-bottom:14px}.login-card .field input{width:100%}.login-card .err{color:var(--danger);min-height:18px;margin-top:10px;font-size:13px}.login-card .btn{justify-content:center;width:100%;margin-top:6px}.login-card .back{text-align:center;color:var(--ink-soft);margin-top:16px;font-size:13px;display:block}.loading-tip{text-align:center;color:var(--ink-soft);padding:40px 0}.error-tip{text-align:center;color:var(--danger);padding:20px 0}