:root{--bg:#eef4f5;--card:#fff;--ink:#0d2a33;--muted:#5b7279;--line:#d5e2e5;--accent:#0a7894;--accent-dark:#075d73;--danger:#b3261e;color:var(--ink);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{min-height:100vh;margin:0}h1{margin:0 0 4px;font-size:1.6rem}.muted{color:var(--muted)}.error{color:var(--danger);margin:4px 0;font-weight:600}.center{text-align:center;padding:32px 16px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px 24px}.login-wrap{place-items:center;min-height:100vh;padding:16px;display:grid}.login-card{gap:10px;width:100%;max-width:380px;display:grid}.login-card label{margin-top:6px;font-size:.9rem;font-weight:600}.login-card input{border:1.5px solid var(--line);border-radius:10px;outline:none;padding:12px 14px;font-size:1.1rem}.login-card input:focus{border-color:var(--accent)}.btn-primary{color:#fff;background:var(--accent);cursor:pointer;border:0;border-radius:10px;margin-top:10px;padding:14px;font-size:1rem;font-weight:700}.btn-primary:hover{background:var(--accent-dark)}.topbar{background:var(--card);border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.who{align-items:center;gap:10px;display:flex}.badge{color:var(--accent-dark);background:#dff1f5;border-radius:99px;padding:3px 9px;font-size:.75rem;font-weight:700}.badge-admin{color:#7a4a00;background:#fde7c7}.badge-supervisor{color:#3c3489;background:#e4e0fb}.btn-link{color:var(--accent-dark);cursor:pointer;background:0 0;border:0;font-weight:600;text-decoration:underline}.brand-nav{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.nav{gap:4px;display:flex}.nav a{color:var(--muted);border-radius:8px;padding:6px 12px;font-weight:600;text-decoration:none}.nav a.active{color:var(--accent-dark);background:#dff1f5}.content{max-width:960px;margin:0 auto;padding:24px 16px 60px}.ok{color:#1b7a3d;font-weight:600}.small{font-size:.85rem}.setup h2{margin:28px 0 10px;font-size:1.1rem}.form-row{flex-wrap:wrap;align-items:center;gap:10px;padding:16px;display:flex}.form-row input,.name-input,.count-input,.add-section select{border:1.5px solid var(--line);background:var(--card);color:var(--ink);border-radius:10px;padding:10px 12px;font-size:1rem}.form-row .btn-primary{margin-top:0;padding:11px 18px}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.area-card{gap:4px;margin-bottom:14px;padding:16px;display:grid}.inactive{opacity:.55}.area-head{flex-wrap:wrap;align-items:center;gap:10px;padding-bottom:8px;display:flex}.name-input{flex:1;min-width:160px;font-weight:700}.code-badge{background:var(--ink);color:#fff;border-radius:8px;padding:6px 10px;font-family:ui-monospace,Menlo,monospace;font-weight:700}.section-row,.add-section{border-top:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:10px;padding:10px 0;display:flex}.count-input{width:130px}.gender-tag{text-align:center;border-radius:99px;min-width:70px;padding:3px 10px;font-size:.8rem;font-weight:700}.gender-women{color:#8a1f4f;background:#fce4ef}.gender-men{color:#1d4f91;background:#e1ecfb}.gender-unisex{color:#3c3489;background:#e9e6f8}.btn-small{border:1.5px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;border-radius:8px;padding:8px 14px;font-weight:700}.btn-small:disabled{opacity:.45;cursor:not-allowed}.btn-ghost{color:var(--muted)}.btn-primary-small{background:var(--accent);color:#fff;border-color:var(--accent)}.live{color:var(--muted);align-items:center;gap:6px;font-size:.8rem;font-weight:600;display:inline-flex}.live .dot{background:#9aa9ad;border-radius:50%;width:9px;height:9px}.live-live .dot{background:#16a34a}.live-connecting .dot{background:#f2b600}.live-offline{color:#8a6400}.live-offline .dot{background:#f2b600;animation:1s infinite blink}@keyframes blink{50%{opacity:.3}}@media (prefers-reduced-motion:reduce){.live-offline .dot{animation:none}}.stats{flex-wrap:wrap;gap:10px;margin:16px 0 20px;display:flex}.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;min-width:110px;padding:10px 14px}.stat b{font-variant-numeric:tabular-nums;font-size:1.4rem;display:block}.stat span{color:var(--muted);font-size:.8rem;font-weight:600}.stat-alert{background:#fdecea;border-color:#f6bcb7}.stat-alert b{color:#b4231b}.area-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;display:grid}.area-tile{color:inherit;gap:10px;padding:16px;text-decoration:none;display:grid}.area-tile:hover{border-color:var(--accent)}.area-tile-head{align-items:center;gap:10px;display:flex}.area-tile-head h2{flex:1;min-width:0;margin:0;font-size:1.1rem}.tile-row{border-top:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:8px;padding-top:8px;display:flex}.pill{white-space:nowrap;border-radius:99px;padding:3px 9px;font-size:.78rem;font-weight:700}.pill-free{color:#16824f;background:#e2f4ea}.pill-full,.pill-in-use{color:#ab2c1e;background:#fbe8e5}.pill-maint{color:#6b5000;background:#fff4c2}.pill-late{color:#fff;background:#d6402f}.meter{background:#bfe6cf;border-radius:99px;height:8px;display:flex;overflow:hidden}.meter i{height:100%;display:block}.m-in-use{background:#d6402f}.m-maint{background:#f2c200}.back{color:var(--accent-dark);margin-bottom:10px;font-weight:600;text-decoration:none;display:inline-block}.area-title{align-items:center;gap:12px;margin-bottom:8px;display:flex}.legend{color:var(--muted);flex-wrap:wrap;gap:14px;margin:8px 0 6px;font-size:.85rem;font-weight:600;display:flex}.legend i{vertical-align:-2px;border:2px solid #0000;border-radius:4px;width:14px;height:14px;margin-right:6px;display:inline-block}.board-section{margin-top:22px}.board-section-head{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:10px;display:flex}.locker-grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px;display:grid}.locker-tile{text-align:left;cursor:pointer;min-height:88px;font:inherit;border:2px solid #0000;border-radius:12px;flex-direction:column;align-items:flex-start;gap:2px;padding:10px;display:flex;position:relative}.locker-tile:active{transform:scale(.97)}.locker-tile:focus-visible{outline:3px solid var(--ink);outline-offset:2px}.tile-no{font-family:ui-monospace,Menlo,monospace;font-size:1.3rem;font-weight:700}.tile-status{font-size:.75rem;font-weight:700}.tile-sub{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:.72rem;overflow:hidden}.tile-free{color:#0f6b3f;background:#e2f4ea;border-color:#a9dcc0}.tile-in_use{color:#fff;background:#d6402f;border-color:#d6402f}.tile-maintenance{color:#3d2c00;background:#ffd84d;border-color:#e6b800}.tile-late{box-shadow:inset 0 0 0 3px #7a1a10}.tile-flag{color:#b4231b;background:#fff;border-radius:50%;place-items:center;width:20px;height:20px;font-size:.8rem;font-weight:900;display:grid;position:absolute;top:6px;right:6px}.sheet-backdrop{z-index:50;background:#081c2273;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.sheet{background:var(--card);border-radius:18px;gap:12px;width:100%;max-width:440px;padding:20px;display:grid}@media (width<=560px){.sheet-backdrop{align-items:flex-end;padding:0}.sheet{border-radius:18px 18px 0 0;max-width:none}}.sheet-head{align-items:flex-start;gap:12px;display:flex}.sheet-head h2{margin:0;font-size:1.1rem}.sheet-code{border:2px solid #0000;border-radius:10px;padding:8px 12px;font-family:ui-monospace,Menlo,monospace;font-size:1.2rem;font-weight:700}.sheet-close{background:var(--bg);cursor:pointer;border:0;border-radius:10px;width:36px;height:36px;margin-left:auto;font-size:1.2rem}.sheet{max-height:92vh;overflow-y:auto}.sheet-body{gap:10px;display:grid}.sheet-form{gap:12px;display:grid}.sheet-form h3{margin:4px 0 0;font-size:1rem}.field{gap:4px;display:grid}.field>span{color:var(--muted);font-size:.85rem;font-weight:600}.field input{font:inherit;border:1px solid var(--line);background:#fff;border-radius:10px;padding:11px 12px;font-size:1rem}.field input:focus{outline:2px solid var(--accent);border-color:var(--accent)}.seg{gap:6px;display:flex}.seg button,.chips button{font:inherit;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:10px;padding:10px 16px;font-weight:600}.seg button{flex:1}.seg button.on,.chips button.on{background:var(--accent);border-color:var(--accent);color:#fff}.chips{flex-wrap:wrap;gap:6px;display:flex}.chips button{padding:7px 12px;font-size:.85rem}.btn-secondary{font:inherit;border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#fff;border-radius:10px;padding:11px 14px;font-weight:600}.btn-danger{font:inherit;color:#fff;cursor:pointer;background:#b4231b;border:0;border-radius:10px;padding:11px 14px;font-weight:700}.btn-secondary:disabled,.btn-danger:disabled{opacity:.5;cursor:default}.notice{color:#0f6b3f;background:#e2f4ea;border-radius:10px;margin:0;padding:10px 12px;font-weight:600}.warn{color:#b4231b;background:#fdecea;border-radius:10px;margin:0;padding:10px 12px;font-weight:600}.maint-reason{color:#3d2c00;background:#fff4c2;border-radius:10px;margin:0;padding:10px 12px;font-weight:700}.facts{grid-template-columns:auto 1fr;gap:6px 14px;margin:0;display:grid}.facts dt{color:var(--muted);font-size:.85rem;font-weight:600}.facts dd{margin:0;font-weight:600}.check-list{border:1px solid var(--line);border-radius:10px;gap:6px;padding:8px 12px;display:grid}.check-list legend{color:var(--muted);padding:0 4px;font-size:.85rem;font-weight:600}.check-list label{align-items:center;gap:8px;font-family:ui-monospace,Menlo,monospace;display:flex}.confirm{background:#fdecea;border:1px solid #f6bcb7;border-radius:10px;padding:10px 12px}.confirm p{margin:0 0 8px}.confirm-row{gap:8px;display:flex}.legend .tile-free{border-color:#7cc79e}.area-tools{flex-wrap:wrap;align-items:center;gap:10px;margin-top:12px;display:flex}.tile-picked{outline:3px solid var(--accent);outline-offset:2px}.tile-check{background:var(--accent);color:#fff;border-radius:50%;place-items:center;width:22px;height:22px;font-size:.8rem;font-weight:900;display:grid;position:absolute;top:6px;right:6px}.tile-dim{opacity:.35;cursor:default}.pick-bar{z-index:20;background:var(--ink);color:#fff;border-radius:14px;justify-content:space-between;align-items:center;gap:12px;margin-top:20px;padding:10px 10px 10px 16px;display:flex;position:sticky;bottom:12px;box-shadow:0 6px 20px #0003}.pick-bar .btn-primary{width:auto;margin:0;padding:10px 24px}.search-input{width:100%;font:inherit;border:1px solid var(--line);background:#fff;border-radius:12px;margin:12px 0 8px;padding:14px 16px;font-size:1.1rem}.search-input:focus{outline:2px solid var(--accent);border-color:var(--accent)}.rental-list{gap:10px;margin-top:8px;display:grid}.rental-row{text-align:left;width:100%;font:inherit;color:inherit;cursor:pointer;gap:6px;padding:14px 16px;display:grid}.rental-row:hover{border-color:var(--accent)}.rental-late{background:#fff7f6;border-color:#f6bcb7}.rental-row-head{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.chip-row{flex-wrap:wrap;gap:6px;display:flex}.locker-chip{color:#ab2c1e;background:#fbe8e5;border-radius:8px;padding:3px 8px;font-family:ui-monospace,Menlo,monospace;font-size:.85rem;font-weight:700}.more-actions{flex-wrap:wrap;gap:8px;display:flex}.more-actions .btn-secondary{flex:1}.list-tools{flex-wrap:wrap;align-items:center;gap:12px;margin:4px 0;display:flex}.filter-chip{font:inherit;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:99px;padding:7px 14px;font-size:.9rem;font-weight:600}.filter-chip.on{color:#fff;background:#d6402f;border-color:#d6402f}.closing-banner{color:#fff;background:#d6402f;border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:-6px 0 20px;padding:12px 16px;text-decoration:none;display:flex}.closing-banner:hover{background:#b4231b}