:root{color-scheme:light;--bg: #f6f9fb;--surface: #ffffff;--surface-soft: #f9fbfd;--text: #17202a;--muted: #687385;--line: #e7edf3;--primary: #0ea5a8;--primary-dark: #0f766e;--free: #22c55e;--occupied: #2563eb;--warning: #f59e0b;--offline: #ef4444;--maintenance: #7c3aed;--reserved: #14b8a6;--shadow: 0 18px 50px rgba(31, 41, 55, .08);--shadow-soft: 0 10px 25px rgba(31, 41, 55, .07);--radius-xl: 28px;--radius-lg: 22px;--radius-md: 16px;font-family:Avenir Next,Nunito Sans,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:radial-gradient(circle at top left,rgba(14,165,168,.11),transparent 34rem),var(--bg);color:var(--text)}button,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;display:grid;grid-template-columns:280px 1fr}.sidebar{position:sticky;top:0;height:100vh;padding:26px 18px;background:#ffffffe0;border-right:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:flex;flex-direction:column;gap:24px}.brand,.sidebar-user,.user-pill{display:flex;align-items:center;gap:12px}.brand-mark,.avatar,.stat-icon,.alert-icon{width:44px;height:44px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,#0ea5a8,#67e8f9);color:#fff;font-weight:800;box-shadow:var(--shadow-soft)}.brand span,.sidebar-user span,.topbar-label,.section-heading span,.hero-label,.workspace-header span,.detail-top span,.manager-card p,.guest-preview span{color:var(--muted);font-size:.82rem}.sidebar-nav{display:grid;gap:6px}.nav-item,.bottom-nav-item{color:var(--muted);text-decoration:none;display:flex;align-items:center;gap:11px;border-radius:16px;padding:12px 14px;font-weight:700}.nav-item.active,.bottom-nav-item.active{color:var(--primary-dark);background:#e8fbfb}.nav-item.admin-link{margin-top:10px;border-top:1px solid var(--line);padding-top:18px}.sidebar-user{margin-top:auto;padding:14px;background:var(--surface-soft);border:1px solid var(--line);border-radius:20px}.main-area{min-width:0}.topbar{position:sticky;top:0;z-index:20;min-height:92px;padding:20px clamp(18px,4vw,42px);background:#f6f9fbd1;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:flex;align-items:center;justify-content:space-between;gap:18px}.topbar h1,.hero-card h2,.workspace-header h2,.section-heading h2{margin:4px 0 0;letter-spacing:-.04em}.topbar h1{font-size:clamp(1.7rem,4vw,2.7rem)}.topbar-actions{display:flex;align-items:center;gap:12px}.location-select,.area-selector{display:grid;gap:5px;color:var(--muted);font-size:.78rem;font-weight:700}select{border:1px solid var(--line);background:#fff;border-radius:14px;padding:11px 14px;color:var(--text);min-height:44px}.user-pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 14px;font-weight:800}main{padding:0 clamp(16px,4vw,42px) 54px}.dashboard-page{display:grid;gap:22px}.api-status-card{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 16px;background:#ffffffe6;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-soft)}.api-status-card>div{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:var(--muted)}.api-status-card.subtle{justify-content:flex-start;color:var(--primary-dark);background:#effdfd}.api-status-card button{border:0;border-radius:999px;min-height:38px;padding:8px 13px;background:#e8fbfb;color:var(--primary-dark);font-weight:900}.status-badge{display:inline-flex;align-items:center;min-height:30px;padding:6px 10px;border-radius:999px;font-size:.78rem;letter-spacing:.02em;text-transform:uppercase}.status-badge.live{color:#047857;background:#dcfce7}.status-badge.demo{color:#92400e;background:#fef3c7}.sync-message{display:inline-flex;margin-top:8px;padding:7px 10px;border-radius:999px;background:#fff7ed;color:#9a3412;font-weight:800}.hero-card,.panel,.admin-section,.guest-preview{background:linear-gradient(180deg,#fff,#fbfdff);border:1px solid var(--line);border-radius:var(--radius-xl);box-shadow:var(--shadow)}.hero-card{padding:clamp(22px,4vw,38px);display:flex;justify-content:space-between;gap:24px;overflow:hidden}.hero-card h2{font-size:clamp(2rem,5vw,4.6rem);max-width:980px;line-height:.96}.hero-card p{max-width:700px;color:var(--muted);font-size:1.05rem;line-height:1.7}.hero-pulse{min-width:170px;align-self:stretch;border-radius:26px;background:#e8fbfb;display:grid;place-items:center;text-align:center;padding:20px;color:var(--primary-dark)}.hero-pulse strong{font-size:3.4rem;line-height:1}.stats-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;display:flex;align-items:center;gap:14px;box-shadow:var(--shadow-soft)}.stat-card span{color:var(--muted);font-size:.88rem}.stat-card strong{display:block;font-size:2rem}.stat-card.free .stat-icon{background:var(--free)}.stat-card.occupied .stat-icon{background:var(--occupied)}.stat-card.warning .stat-icon{background:var(--warning)}.stat-card.reserved .stat-icon{background:var(--reserved)}.stat-card.offline .stat-icon{background:var(--offline)}.quick-actions{display:flex;flex-wrap:wrap;gap:12px}.quick-actions button,.primary-button,.text-button,.manager-actions button,.action-grid button,.edit-toolbar button,.alert-row button,.reservation-card button{border:0;min-height:44px;border-radius:15px;padding:11px 15px;font-weight:800;background:#fff;color:var(--text);box-shadow:var(--shadow-soft);display:inline-flex;align-items:center;justify-content:center;gap:8px}.primary-button,.reservation-card button{background:var(--primary);color:#fff}.text-button{color:var(--primary-dark);box-shadow:none;background:#e8fbfb}.content-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);gap:18px}.content-grid.compact{grid-template-columns:1fr 1fr}.content-main,.content-side{display:grid;gap:18px;align-content:start}.panel{padding:20px}.section-heading,.workspace-header,.detail-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.area-list,.alert-list,.manager-list,.history-list{display:grid;gap:11px}.area-row,.alert-row{background:var(--surface-soft);border:1px solid var(--line);border-radius:18px;padding:14px}.area-row{display:grid;grid-template-columns:1fr 140px auto;align-items:center;gap:14px}.area-row span,.area-row small,.alert-copy span,.alert-copy small{color:var(--muted)}.area-progress{height:9px;border-radius:99px;background:#e5edf3;overflow:hidden}.area-progress span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),#67e8f9)}.chairs-workspace,.admin-section,.guest-preview{padding:clamp(18px,3vw,26px)}.workspace-controls{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}.view-toggle{background:#edf6f7;padding:5px;border-radius:16px;display:flex}.view-toggle button,.edit-mode-button{border:0;border-radius:12px;padding:10px 14px;background:transparent;font-weight:800;color:var(--muted);min-height:42px}.view-toggle button.active,.edit-mode-button.active{background:#fff;color:var(--primary-dark);box-shadow:var(--shadow-soft)}.edit-mode-button{background:#fff;border:1px solid var(--line);display:inline-flex;align-items:center;gap:8px}.edit-toolbar{display:flex;gap:9px;flex-wrap:wrap;padding:12px;margin-bottom:16px;border-radius:20px;border:1px dashed rgba(14,165,168,.45);background:#effdfd}.edit-toolbar .danger{color:#fff;background:var(--offline)}.map-layout,.list-layout{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:18px;align-items:start}.area-map{position:relative;min-height:620px;border-radius:30px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}.plan-art{position:absolute;inset:0}.ocean{position:absolute;inset:0 0 auto;height:31%;background:linear-gradient(180deg,#7dd3fc,#e0f7ff);color:#075985;padding:20px;font-weight:900}.sand{position:absolute;inset:28% 0 0;background:radial-gradient(circle at 30% 40%,rgba(255,255,255,.45),transparent 12rem),#f6e4bb}.pool-zone,.vip-zone,.bar-zone,.path-zone,.deck-pool,.deck-zone,.deck-lounge{position:absolute;border-radius:22px;display:grid;place-items:center;font-weight:900;color:#17202ab8;border:1px solid rgba(255,255,255,.7);box-shadow:inset 0 1px #ffffffb3}.pool-zone{right:12%;bottom:18%;width:22%;height:18%;background:#bff3ff}.vip-zone{right:7%;top:32%;width:24%;height:16%;background:#ffffff6b}.bar-zone{left:7%;bottom:10%;width:20%;height:12%;background:#fff7ed}.path-zone{left:58%;top:31%;width:7%;height:58%;background:#ffffff73;transform:rotate(4deg)}.row-label{position:absolute;left:9%;color:#17202a73;font-weight:900}.row-a{top:20%}.row-b{top:41%}.ship-art{background:linear-gradient(180deg,#eef4f8,#fff)}.ship-rail{position:absolute;left:7%;right:7%;height:18px;border-radius:999px;background:#d8e3ec}.ship-rail.top{top:8%}.ship-rail.bottom{bottom:8%}.deck-pool{left:41%;top:39%;width:18%;height:20%;background:#bff3ff}.deck-path{position:absolute;background:#cbd5e18c;border-radius:999px}.deck-path.horizontal{left:12%;right:12%;top:50%;height:18px}.deck-path.vertical{top:15%;bottom:15%;left:50%;width:18px}.deck-zone.port{left:12%;top:20%;width:30%;height:18%;background:#fff}.deck-zone.starboard{right:12%;top:20%;width:30%;height:18%;background:#fff}.deck-lounge{right:12%;bottom:16%;width:26%;height:17%;background:#f8fafc}.map-chair-layer{position:absolute;inset:0}.map-chair{position:absolute;width:82px;min-height:70px;border:0;background:transparent;display:grid;place-items:center;gap:3px;color:var(--text);transition:transform 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8px;font-size:.72rem;font-weight:900;box-shadow:var(--shadow-soft)}.map-badge{position:absolute;top:0;right:11px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--offline);font-weight:900}.map-legend{position:absolute;left:16px;right:16px;bottom:16px;display:flex;flex-wrap:wrap;gap:8px;background:#ffffffdb;border:1px solid var(--line);border-radius:18px;padding:10px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.map-legend span{display:flex;align-items:center;gap:6px;font-size:.82rem;font-weight:800}.legend-dot{width:11px;height:11px;border-radius:50%;display:inline-block}.legend-dot.free{background:var(--free)}.legend-dot.occupied{background:var(--occupied)}.legend-dot.likely_object{background:var(--warning)}.legend-dot.offline{background:var(--offline)}.legend-dot.reserved{background:var(--reserved)}.legend-dot.maintenance{background:var(--maintenance)}.chair-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}.chair-card{border:1px solid var(--line);background:#fff;border-radius:20px;padding:14px;box-shadow:var(--shadow-soft)}.chair-card.selected{outline:3px solid rgba(14,165,168,.18)}.chair-card-header,.status-line,.metric-grid{display:flex;justify-content:space-between;gap:10px;align-items:center}.chair-card strong{display:block;font-size:1.7rem}.chair-area,.status-line small,.metric-grid 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rise{0%{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}}