:root { color-scheme: dark; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
* { box-sizing: border-box; }
html, body { margin: 0; width: 100%; height: 100%; overflow: hidden; background: #120b16; color: #fff7fb; }
body::before { content: ""; position: fixed; inset: 0; background: radial-gradient(circle at 20% 15%, rgba(255, 126, 182, .24), transparent 32%), radial-gradient(circle at 80% 20%, rgba(255, 207, 112, .18), transparent 28%), linear-gradient(135deg, #1a0d1d, #120b16 45%, #241223); pointer-events: none; }
#viewport { position: fixed; inset: 0; cursor: grab; touch-action: none; }
#viewport.dragging { cursor: grabbing; }
#map { position: absolute; left: 0; top: 0; width: 8000px; height: 6000px; transform-origin: 0 0; background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px); background-size: 120px 120px; }
#map::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(255,255,255,.08), transparent 42%); }
.topbar { position: fixed; top: 18px; left: 18px; right: 18px; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 12px; pointer-events: none; }
.topbar > div { display: flex; flex-direction: column; gap: 3px; padding: 10px 13px; border: 1px solid rgba(255,255,255,.18); border-radius: 8px; background: rgba(20, 10, 24, .62); backdrop-filter: blur(12px); box-shadow: 0 18px 50px rgba(0,0,0,.24); }
.topbar strong { font-size: 15px; }
.topbar span { font-size: 12px; color: rgba(255,247,251,.72); }
button { pointer-events: auto; border: 1px solid rgba(255,255,255,.18); color: #fff7fb; background: rgba(255,255,255,.12); border-radius: 8px; padding: 10px 13px; font: inherit; cursor: pointer; backdrop-filter: blur(12px); }
button:hover { background: rgba(255,255,255,.18); }
.center-note { position: absolute; left: 4000px; top: 3000px; transform: translate(-50%, -50%); width: 280px; text-align: center; color: rgba(255,247,251,.8); }
.center-note span { display: block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,247,251,.52); }
.center-note strong { display: block; margin-top: 8px; font-size: 30px; line-height: 1.05; }
.card { position: absolute; width: 260px; min-height: 120px; border-radius: 8px; padding: 10px; background: rgba(255, 247, 251, .93); color: #241223; box-shadow: 0 24px 70px rgba(0,0,0,.35); transform: translate(-50%, -50%) rotate(var(--rot)); animation: pop .45s ease both; overflow: hidden; }
.card.photo, .card.sticker { padding-bottom: 12px; }
.card img, .card video { display: block; width: 100%; max-height: 310px; object-fit: cover; border-radius: 6px; background: #f8dce9; }
.card.sticker img { object-fit: contain; height: 190px; }
.card p { margin: 10px 2px 0; font-size: 16px; line-height: 1.32; white-space: pre-wrap; overflow-wrap: anywhere; }
.card.text { display: grid; place-items: center; padding: 22px; background: linear-gradient(145deg, rgba(255,255,255,.96), rgba(255,224,239,.95)); }
.card.text p { margin: 0; font-size: 20px; text-align: center; }
.card time { display: block; margin: 9px 2px 0; font-size: 11px; color: rgba(36,18,35,.52); }
.empty { position: absolute; left: 4000px; top: 3230px; transform: translateX(-50%); width: 300px; text-align: center; color: rgba(255,247,251,.62); font-size: 14px; }
@keyframes pop { from { opacity: 0; transform: translate(-50%, -50%) scale(.86) rotate(var(--rot)); } to { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(var(--rot)); } }
@media (max-width: 640px) { .topbar { top: 10px; left: 10px; right: 10px; } .card { width: 220px; } .center-note strong { font-size: 24px; } }