:root{color-scheme:dark;--bg:#04060b;--panel:#0b1120;--panel2:#111a2e;--line:#1f2b47;--text:#f2f5fc;--muted:#c3cce0;--dim:#9aa6bf;--blue:#1e8fff;--blue2:#46a8ff;--violet:#8b5cf6;--green:#22c55e;--red:#ef4444;--reserved:#3b82f6;--reset:#a855f7}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
body{min-height:100vh;padding-bottom:calc(74px + env(safe-area-inset-bottom))}
button{font:inherit;color:inherit}
.demo-bar{background:#3b2a05;color:#fde68a;font-size:.78rem;text-align:center;padding:6px 12px;font-weight:600;letter-spacing:.02em}
.bar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:rgba(4,6,11,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.wm{font-family:Michroma,Inter,sans-serif;color:#fff;text-decoration:none;font-size:1.05rem;letter-spacing:.02em}
.wm b{font-weight:400;color:var(--blue)}
main{max-width:640px;margin:0 auto;padding:16px}
main:focus{outline:none}
h1{font-size:1.5rem;margin:6px 0 4px}
h2{font-size:1.15rem;margin:18px 0 8px}
p{margin:0 0 10px;color:var(--muted)}
.chip{background:var(--panel2);border:1px solid var(--line);border-radius:99px;padding:6px 12px;font-size:.85rem;cursor:pointer}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:12px}
.pod{display:grid;grid-template-columns:84px 1fr auto;gap:12px;align-items:center;cursor:pointer;text-align:left;width:100%}
.pod img{width:84px;height:64px;object-fit:cover;border-radius:10px}
.pod b{display:block}
.pod small{color:var(--dim)}
.st{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:800;letter-spacing:.08em;padding:4px 8px;border-radius:99px;border:1px solid currentColor;white-space:nowrap}
.st::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.st.available{color:var(--green)}.st.occupied{color:var(--red)}.st.reserved{color:#60a5fa}.st.resetting{color:#c084fc}.st.sealed{color:#9ca3af}
.btn{display:block;width:100%;border:0;border-radius:12px;padding:14px 16px;font-weight:700;background:var(--blue);color:#fff;cursor:pointer;text-align:center;text-decoration:none}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.pay{background:#fff;color:#000}
.btn.green{background:var(--green);color:#04210f}
.btn.red{background:transparent;border:1px solid var(--red);color:#fca5a5}
.row{display:flex;gap:10px}.row>*{flex:1}
.dur{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dur button{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:left;cursor:pointer}
.dur button.on{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.dur b{display:block;font-size:1.25rem}
.hero-img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:14px;border:1px solid var(--line)}
.back{background:none;border:0;color:var(--blue2);padding:4px 0;cursor:pointer;margin-bottom:6px}
.sum{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.sum b{color:var(--text)}
label.chk{display:flex;gap:10px;align-items:flex-start;padding:10px 0;color:var(--muted);cursor:pointer}
label.chk input{width:20px;height:20px;margin-top:2px;accent-color:var(--blue)}
.qr{display:grid;place-items:center;background:#fff;border-radius:14px;padding:14px;width:220px;margin:6px auto}
.pin{font-family:ui-monospace,Consolas,monospace;font-size:1.8rem;letter-spacing:.3em;text-align:center;margin:8px 0}
.timer{font-family:ui-monospace,Consolas,monospace;font-size:2.6rem;text-align:center;margin:6px 0}
.door{display:flex;align-items:center;justify-content:center;gap:10px;font-weight:700;padding:10px;border-radius:12px;margin:10px 0}
.door.locked{background:#1c1016;color:#fca5a5}.door.open{background:#0d2417;color:#86efac}
.note{border-left:3px solid #f59e0b;background:rgba(245,158,11,.08);padding:10px 12px;border-radius:0 10px 10px 0;color:#f5deb3;font-size:.9rem;margin:10px 0}
.tabs{position:fixed;left:0;right:0;bottom:0;display:flex;background:rgba(6,9,16,.96);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);z-index:20}
.tabs button{flex:1;background:none;border:0;padding:10px 0 12px;color:var(--dim);cursor:pointer;font-size:.8rem;display:flex;flex-direction:column;align-items:center;gap:2px}
.tabs button span{font-size:1.15rem}
.tabs button.on{color:var(--blue2)}
#toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:#111a2e;border:1px solid var(--line);padding:10px 16px;border-radius:12px;opacity:0;transition:opacity .25s;pointer-events:none;max-width:90vw;text-align:center}
#toast.show{opacity:1}
.empty{text-align:center;color:var(--dim);padding:30px 0}
.pill{font-size:.72rem;font-weight:700;color:#fde68a;background:rgba(245,158,11,.14);padding:3px 8px;border-radius:99px}