:root{--bg: #faf7f2;--text: #3a2f25;--table-fill: #f5e6d3;--table-stroke: #c4a882;--table-selected: #d4a574;--table-match: #e8b84d;--chair-fill: #d4c4b0;--chair-stroke: #a08060;--stage-fill: #e8ddd0;--wall-fill: #d6ccc0;--accent: #8b6f47;--admin-accent: #4a7c59;--danger: #c0392b;--overlay: rgba(0,0,0,.4);--radius: 12px;--shadow: 0 2px 12px rgba(0,0,0,.15)}.rotate-overlay{display:none;position:fixed;inset:0;z-index:999;background:var(--bg);flex-direction:column;align-items:center;justify-content:center;gap:16px;text-align:center;padding:24px}.rotate-overlay .rotate-icon{font-size:64px;animation:rotate-hint 2s ease-in-out infinite}.rotate-overlay p{font-size:18px;font-weight:600;color:var(--text)}.rotate-overlay span{font-size:14px;color:#888}@keyframes rotate-hint{0%,to{transform:rotate(0)}25%{transform:rotate(-90deg)}50%,75%{transform:rotate(-90deg)}}@media screen and (orientation:portrait)and (max-width:1024px){.rotate-overlay{display:flex}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-tap-highlight-color:transparent}#app{display:flex;flex-direction:row;height:100dvh;overflow:hidden}.search-bar{width:25%;flex-shrink:0;padding:8px 10px;background:var(--bg);z-index:20;overflow-y:auto;border-right:1px solid var(--table-stroke);display:flex;flex-direction:column}.search-bar .search-input-wrap{position:relative;flex-shrink:0}.search-bar input{width:100%;height:44px;padding:0 36px 0 12px;border:2px solid var(--table-stroke);border-radius:var(--radius);font-size:15px;background:#fff;outline:none;transition:border-color .2s}.search-bar input:focus{border-color:var(--accent)}.search-clear{position:absolute;right:4px;top:50%;transform:translateY(-50%);background:none;border:none;font-size:22px;color:#999;cursor:pointer;padding:6px}.search-results{flex:1;overflow-y:auto;margin-top:6px;background:#fff;border:1px solid var(--table-stroke);border-radius:var(--radius);box-shadow:var(--shadow)}.search-results .result-item{padding:10px 12px;cursor:pointer;border-bottom:1px solid #f0ebe4;font-size:14px}.search-results .result-item:last-child{border-bottom:none}.search-results .result-item:active{background:#f5f0ea}.mic-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px 12px;margin-bottom:8px;border:2px solid var(--accent);border-radius:var(--radius);background:#fff;color:var(--accent);font-size:15px;font-weight:600;cursor:pointer;flex-shrink:0;transition:background .2s,color .2s}.mic-btn:active{background:var(--accent);color:#fff}.mic-btn.listening{background:#c0392b;border-color:#c0392b;color:#fff;animation:mic-pulse 1s ease-in-out infinite}.mic-btn[hidden]{display:none}@keyframes mic-pulse{0%,to{opacity:1}50%{opacity:.7}}.mic-label{pointer-events:none}.result-table{color:var(--accent);font-weight:600}.admin-sidebar{width:25%;flex-shrink:0;display:flex;flex-direction:column;border-right:1px solid var(--admin-accent);z-index:20}.admin-sidebar[hidden]{display:none}.admin-bar{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--admin-accent);color:#fff;flex-shrink:0}.admin-label{font-weight:700;font-size:15px}.admin-actions{display:flex;gap:8px}.btn{padding:8px 16px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .2s}.btn:active{opacity:.7}.btn-save{background:#fff;color:var(--admin-accent)}.btn-exit{background:#fff3;color:#fff}.btn-close{background:var(--accent);color:#fff;width:100%;margin-top:12px;padding:12px}.map-container{flex:1;overflow:auto;-webkit-overflow-scrolling:touch;padding:4px;min-height:0;min-width:0}.map-container svg{width:100%;height:100%;display:block;touch-action:pan-x pan-y}.table-group{cursor:pointer}.table-group .table-surface{fill:var(--table-fill);stroke:var(--table-stroke);stroke-width:1.5;transition:fill .2s,transform .2s}.table-group .checkin-track{fill:none;stroke:#ddd;stroke-width:3}.table-group .checkin-progress{fill:none;stroke:#4a7c59;stroke-width:3;stroke-linecap:round;transition:stroke-dashoffset .4s ease}.table-group.checkin-full .checkin-progress{stroke:#2d8a4e;stroke-width:4}.table-group .table-touch{fill:transparent}.table-group .chair{fill:var(--chair-fill);stroke:var(--chair-stroke);stroke-width:.8}.table-group .table-label{fill:var(--text);font-size:16px;font-weight:700;text-anchor:middle;dominant-baseline:central;pointer-events:none}.table-group .table-subtitle{fill:#6a5a4a;font-size:7px;text-anchor:middle;dominant-baseline:central;pointer-events:none}.table-group .table-info{fill:var(--accent);font-size:8px;text-anchor:middle;dominant-baseline:central;pointer-events:none}.table-group:hover .table-surface,.table-group.selected .table-surface{fill:var(--table-selected)}.table-group.matched .table-surface{animation:pulse-match .8s ease-in-out infinite}.table-group.assigned .table-surface{fill:#c0d8f0;stroke:#4a7aad}@keyframes pulse-match{0%,to{fill:var(--table-match);r:36}50%{fill:#f0c860;r:42}}.table-group.full .table-surface{fill:#7bc47f;stroke:#3a8a3e}.venue-wall{fill:none;stroke:#b0a090;stroke-width:2}.venue-stage{fill:var(--stage-fill);stroke:var(--table-stroke);stroke-width:1.5}.venue-dancefloor{fill:#f0e8dc;stroke:var(--table-stroke);stroke-width:1;stroke-dasharray:6 3}.venue-label{fill:#8a7a6a;font-size:12px;text-anchor:middle;dominant-baseline:central;pointer-events:none}.venue-door{fill:var(--bg);stroke:none}.bottom-sheet{position:fixed;inset:0;z-index:30;pointer-events:none}.bottom-sheet:not([hidden]){pointer-events:auto}.bottom-sheet-backdrop{position:absolute;inset:0;background:var(--overlay);opacity:0;transition:opacity .3s}.bottom-sheet:not([hidden]) .bottom-sheet-backdrop{opacity:1}.bottom-sheet-content{position:absolute;bottom:0;left:0;right:0;background:#fff;border-radius:16px 16px 0 0;padding:12px 20px 24px;max-height:50vh;overflow-y:auto;transform:translateY(100%);transition:transform .3s ease-out}.bottom-sheet:not([hidden]) .bottom-sheet-content{transform:translateY(0)}.bottom-sheet-handle{width:40px;height:4px;background:#d0c8be;border-radius:2px;margin:0 auto 12px}.seat-count{color:var(--accent);font-size:14px;margin:4px 0 12px}.guest-list{list-style:none}.guest-list li{padding:8px 0;border-bottom:1px solid #f0ebe4;display:flex;justify-content:space-between;font-size:15px}.guest-list li:last-child{border-bottom:none}.guest-row{cursor:pointer}.guest-row .guest-check{flex-shrink:0;margin-right:8px;font-size:16px}.guest-row .guest-name{flex:1}.guest-row.checked-in .guest-name{color:var(--admin-accent)}.guest-count{color:#999;font-size:13px;flex-shrink:0}.checkin-counter{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding:10px 0 0;border-top:1px solid #e8e0d6;flex-shrink:0}.checkin-stats{font-size:14px;font-weight:600;color:var(--accent)}.checkin-stats #checkin-count{font-size:20px;color:var(--admin-accent)}.checkin-clear-btn{padding:4px 10px;border:1px solid #ccc;border-radius:6px;background:#fff;font-size:12px;color:#999;cursor:pointer}.checkin-clear-btn:active{background:#f0f0f0}.refresh-btn{width:100%;margin-top:8px;padding:8px;border:1px solid var(--table-stroke);border-radius:8px;background:#fff;font-size:13px;font-weight:600;color:var(--accent);cursor:pointer;flex-shrink:0}.refresh-btn:active{background:#f5f0ea}.admin-panel{flex:1;overflow-y:auto;padding:10px 12px;background:#fff}.admin-panel h3{font-size:13px;text-transform:uppercase;color:#888;margin:8px 0 6px}.admin-panel h3:first-child{margin-top:0}.group-chips{display:flex;flex-wrap:wrap;gap:6px;min-height:32px}.group-chip{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;background:#e8f5e8;border:1.5px solid var(--admin-accent);border-radius:20px;font-size:13px;font-weight:600;cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;transition:opacity .2s,box-shadow .2s}.group-chip .chip-count{background:var(--admin-accent);color:#fff;font-size:11px;padding:1px 6px;border-radius:10px}.group-chip.dragging{opacity:.4}.group-chip.assigned-chip{background:#d0e8d0;border-style:dashed}.drag-clone{position:fixed;z-index:100;pointer-events:none;opacity:.9;transform:scale(1.1);box-shadow:0 4px 16px #0003}.pin-overlay{position:fixed;inset:0;z-index:50;background:var(--overlay);align-items:center;justify-content:center}.pin-overlay[hidden]{display:none}.pin-overlay:not([hidden]){display:flex}.pin-dialog{background:#fff;padding:32px 24px;border-radius:16px;text-align:center;width:280px;box-shadow:var(--shadow)}.pin-dialog h2{margin-bottom:16px;font-size:20px}.pin-dialog input{width:100%;height:48px;text-align:center;font-size:20px;letter-spacing:8px;border:2px solid var(--table-stroke);border-radius:var(--radius);margin-bottom:12px;outline:none}.pin-dialog input:focus{border-color:var(--accent)}.pin-dialog .btn{width:100%;padding:12px}.pin-error{color:var(--danger);font-size:13px;margin-top:8px}.toast{position:fixed;bottom:80px;left:50%;transform:translate(-50%);background:var(--text);color:#fff;padding:10px 20px;border-radius:8px;font-size:14px;z-index:60;opacity:0;transition:opacity .3s}.toast.show{opacity:1}