:root{--bg: #0e1116;--surface: #171b22;--surface-2: #1f242d;--border: #2b313b;--text: #e8eaed;--text-muted: #9aa1ab;--text-faint: #6b7280;--accent: #e10600;--accent-hover: #b80500;--accent-soft: rgba(225, 6, 0, .14);--free: #3aa655;--reserved: #4b5563;--selected: #ffb300;--radius: 10px;--shadow: 0 4px 20px rgba(0, 0, 0, .35);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.5}#root{min-height:100vh}button{font-family:inherit;cursor:pointer}input,button{font-size:15px}a{color:var(--accent)}.app-header{position:sticky;top:0;z-index:50;background:#0e1116eb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.header-inner{max-width:1400px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:12px}.brand svg{flex:none}.brand-text{display:flex;flex-direction:column;line-height:1.15}.brand-title{font-weight:700;font-size:18px;letter-spacing:-.01em}.brand-sub{font-size:13px;color:var(--text-muted)}.header-spacer{flex:1}.lang-switch{display:flex;gap:4px;background:var(--surface-2);border-radius:8px;padding:3px}.lang-btn{border:none;background:transparent;color:var(--text-muted);padding:5px 11px;border-radius:6px;font-weight:600;font-size:13px;text-transform:uppercase}.lang-btn.active{background:var(--accent);color:#fff}.nav-link{background:transparent;border:1px solid var(--border);color:var(--text);padding:7px 14px;border-radius:8px;font-weight:600;font-size:14px;text-decoration:none;display:inline-flex;align-items:center;gap:6px}.nav-link:hover{border-color:var(--accent);color:var(--text)}.event-banner{max-width:1400px;margin:0 auto;padding:20px;display:grid;grid-template-columns:1fr;gap:8px}.event-banner h1{margin:0;font-size:26px;letter-spacing:-.02em}.event-meta{display:flex;flex-wrap:wrap;gap:8px 20px;color:var(--text-muted);font-size:14px}.event-meta span{display:inline-flex;align-items:center;gap:6px}.event-deadline{margin-top:4px;background:var(--accent-soft);border:1px solid rgba(225,6,0,.35);color:#ff8a85;padding:8px 12px;border-radius:8px;font-size:14px;font-weight:600}.main-grid{max-width:1400px;margin:0 auto;padding:0 20px 40px;display:grid;grid-template-columns:1fr;gap:20px}.plan-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.plan-head{padding:14px 18px;border-bottom:1px solid var(--border)}.plan-head h2{margin:0 0 4px;font-size:17px}.plan-help{margin:0;color:var(--text-muted);font-size:13px}.plan-viewport{position:relative;width:100%;overflow:hidden;background:#fff;touch-action:none}.plan-pan{position:absolute;top:50%;left:50%;transform-origin:center center;will-change:width,transform}.plan-wrap{position:relative;width:100%;background:#fff}.plan-img{display:block;width:100%;height:auto;image-rendering:auto;-webkit-user-drag:none}.plan-overlay{position:absolute;top:0;right:0;bottom:0;left:0}.zoom-controls{position:absolute;top:12px;right:12px;z-index:20;display:flex;flex-direction:column;gap:6px}.zoom-btn{width:38px;height:38px;border:1px solid var(--border);background:#171b22eb;color:var(--text);border-radius:9px;font-size:20px;font-weight:700;line-height:1;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #00000059;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.zoom-btn:hover{border-color:var(--accent);color:#fff}.zoom-btn:disabled{opacity:.4;cursor:not-allowed}.zoom-reset{font-size:18px}.paddock{position:absolute;border:1px solid rgba(0,0,0,.55);box-sizing:border-box;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;line-height:1;transition:filter .12s,outline .12s;-webkit-user-select:none;user-select:none;overflow:hidden;text-rendering:geometricPrecision;-webkit-font-smoothing:antialiased}.paddock:hover{filter:brightness(1.15);z-index:5}.paddock.reserved{background:var(--reserved)!important}.paddock.selected{outline:2px solid var(--selected);outline-offset:1px;z-index:6;box-shadow:0 0 0 2px #0006}.paddock .pnum,.paddock.reserved .lock{pointer-events:none}.legend{display:flex;flex-wrap:wrap;gap:10px 18px;padding:12px 18px;border-top:1px solid var(--border)}.legend-item{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--text-muted)}.legend-swatch{width:16px;height:16px;border-radius:4px;border:1px solid rgba(0,0,0,.4);flex:none}.legend-groups{display:flex;flex-wrap:wrap;gap:8px 14px;padding:0 18px 14px}.legend-group{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted)}.legend-group .legend-swatch{width:13px;height:13px}.selbar{position:sticky;bottom:0;z-index:30;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;display:flex;align-items:center;gap:12px;flex-wrap:wrap;box-shadow:var(--shadow)}.selbar .sel-nums{display:flex;flex-wrap:wrap;gap:6px;flex:1 1 120px;min-width:120px}.selbar .btn{flex:none;white-space:nowrap}.sel-chip{background:var(--selected);color:#1a1a1a;font-weight:700;font-size:13px;padding:3px 9px;border-radius:999px;display:inline-flex;align-items:center;gap:5px}.sel-chip 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var(--border);border-radius:14px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow)}.modal-head{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-head h3{margin:0;font-size:18px}.modal-body{padding:20px}.modal-foot{padding:16px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}.field{margin-bottom:16px}.field label{display:block;font-weight:600;font-size:13px;margin-bottom:6px;color:var(--text)}.field input{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:10px 12px;border-radius:8px}.field input:focus{outline:none;border-color:var(--accent)}.field .hint{color:var(--text-faint);font-size:12px;margin-top:5px}.field .err{color:#ff8a85;font-size:12px;margin-top:5px}.driver-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}.driver-badge{flex:none;width:44px;height:32px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:14px}.driver-row input{flex:1;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:9px 11px;border-radius:8px}.info-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--border);font-size:15px}.info-row:last-child{border-bottom:none}.info-row .k{color:var(--text-muted)}.info-row .v{font-weight:600;text-align:right}.alert{padding:12px 14px;border-radius:8px;font-size:14px;margin-bottom:14px}.alert-error{background:#e106001f;border:1px solid rgba(225,6,0,.4);color:#ff8a85}.alert-success{background:#3aa6551f;border:1px solid rgba(58,166,85,.4);color:#7ee0a0}.admin-wrap{max-width:1400px;margin:0 auto;padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin-bottom:20px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}.stat-val{font-size:30px;font-weight:800;letter-spacing:-.02em}.stat-lbl{color:var(--text-muted);font-size:13px;margin-top:2px}.stat-val.free{color:var(--free)}.stat-val.reserved{color:var(--accent)}.admin-controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}.admin-controls input,.admin-controls select{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:9px 12px;border-radius:8px}.admin-controls input[type=text]{flex:1;min-width:180px}.plan-editor{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:20px}.editor-head{padding:16px 18px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap}.editor-head h2{margin:0 0 4px;font-size:18px}.editor-head p,.editor-note{margin:0;color:var(--text-muted);font-size:13px}.editor-actions{display:flex;gap:8px;flex-wrap:wrap}.editor-actions.stacked{flex-direction:column;margin-top:14px}.editor-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:0}.editor-map{position:relative;background:#fff;aspect-ratio:1756 / 891;overflow:hidden;touch-action:none}.editor-overlay{position:absolute;top:0;right:0;bottom:0;left:0}.editor-paddock{position:absolute;border:1px solid rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;padding:0;line-height:1;font-weight:800;cursor:grab;-webkit-user-select:none;user-select:none;text-rendering:geometricPrecision}.editor-paddock:active{cursor:grabbing}.editor-paddock.active{outline:2px solid var(--selected);outline-offset:2px;z-index:10;box-shadow:0 0 0 2px #0006}.editor-paddock.new{border-style:dashed}.editor-paddock span{pointer-events:none;display:inline-block}.editor-panel{border-left:1px solid var(--border);padding:16px;background:var(--surface-2)}.editor-panel select,.editor-field input{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px 10px}.editor-selected{display:flex;align-items:center;gap:8px;margin-bottom:14px;color:var(--text-muted);font-size:13px}.editor-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.editor-field{display:grid;gap:5px;color:var(--text-muted);font-size:12px;margin-bottom:10px}.editor-field input[type=color]{padding:2px;height:38px}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}table.admin-table{width:100%;border-collapse:collapse;font-size:14px}table.admin-table th,table.admin-table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border)}table.admin-table th{background:var(--surface-2);font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--text-muted);position:sticky;top:0}table.admin-table tr:hover td{background:#ffffff05}.num-badge{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:24px;border-radius:6px;color:#fff;font-weight:700;font-size:13px;padding:0 6px}.status-pill{font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px}.status-pill.reserved{background:var(--accent-soft);color:#ff8a85}.status-pill.free{background:#3aa65524;color:#7ee0a0}.login-box{max-width:380px;margin:60px auto;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:28px}.login-box h2{margin:0 0 18px}.footer{max-width:1400px;margin:0 auto;padding:24px 20px 40px;color:var(--text-faint);font-size:13px;text-align:center;border-top:1px solid var(--border)}@media (max-width: 640px){.event-banner h1{font-size:21px}.brand-title{font-size:16px}.modal{max-width:100%}.editor-grid{grid-template-columns:1fr}.editor-panel{border-left:0;border-top:1px solid var(--border)}.editor-fields{grid-template-columns:1fr}}