:root{--bg: #1a1712;--surface: #242019;--surface-2: #2f2a20;--border: #3d372b;--text: #f0e9dc;--text-dim: #a89e8a;--gold: #c8962b;--gold-light: #e8c56a;--green: #4caf7d;--star: #e0b13c;--danger: #d9584a;--radius: 14px;--nav-h: 64px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--gold-light)}.app{max-width:560px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;position:relative}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;padding-top:max(14px,env(safe-area-inset-top));border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg);z-index:10}.topbar h1{font-size:18px;margin:0;letter-spacing:.3px}.topbar .brand{display:flex;align-items:center;gap:8px}.topbar .brand img{width:26px;height:26px}.content{flex:1;padding:16px;padding-bottom:calc(var(--nav-h) + 24px + env(safe-area-inset-bottom))}.bottomnav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:560px;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:flex;background:var(--surface);border-top:1px solid var(--border);z-index:20}.bottomnav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--text-dim);text-decoration:none;font-size:11px}.bottomnav a.active{color:var(--gold-light)}.bottomnav .ico{font-size:22px;line-height:1}.bottomnav a.scan .ico{background:var(--gold);color:#2a1e06;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-top:-18px;box-shadow:0 4px 12px #0006}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:12px}label{display:block;font-size:13px;color:var(--text-dim);margin:12px 0 5px}input,select,textarea{width:100%;padding:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:16px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold)}textarea{min-height:70px;resize:vertical}button{font-size:16px;font-weight:600;border:none;border-radius:10px;padding:13px 16px;cursor:pointer;transition:opacity .15s}button:active{opacity:.7}button:disabled{opacity:.5}.btn-primary{background:var(--gold);color:#2a1e06;width:100%}.btn-secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.btn-ghost{background:transparent;color:var(--text-dim)}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.btn-row{display:flex;gap:10px}.btn-row>*{flex:1}.center-screen{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:24px;max-width:400px;margin:0 auto}.center-screen .logo{text-align:center;margin-bottom:8px}.center-screen .logo img{width:72px;height:72px}.center-screen h1{text-align:center;margin:6px 0 24px}.muted{color:var(--text-dim);font-size:14px}.error{color:var(--danger);font-size:14px;margin:10px 0}.success{color:var(--green);font-size:14px;margin:10px 0}.badge{display:inline-block;font-size:11px;font-weight:600;padding:3px 8px;border-radius:20px}.badge.owned{background:#4caf7d2e;color:var(--green)}.badge.wishlist{background:#e0b13c2e;color:var(--star)}.item-row{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--text)}.item-thumb{width:56px;height:56px;border-radius:10px;object-fit:cover;background:var(--surface-2);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:24px}.item-main{flex:1;min-width:0}.item-main .t{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item-main .s{font-size:13px;color:var(--text-dim)}.filters{display:flex;gap:8px;margin-bottom:14px;overflow-x:auto;padding-bottom:4px}.chip{white-space:nowrap;padding:8px 14px;border-radius:20px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);font-size:14px}.chip.active{background:var(--gold);color:#2a1e06;border-color:var(--gold);font-weight:600}.segment{display:inline-flex;padding:3px;gap:3px;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;margin-bottom:14px}.segment button{border:none;background:transparent;color:var(--text-dim);font-size:13px;font-weight:600;padding:7px 14px;border-radius:999px;cursor:pointer;display:flex;align-items:center;gap:6px}.segment button.on{background:var(--gold);color:#2a1e06}.item-thumb.round{border-radius:50%}.coin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.coin-tile{background:linear-gradient(180deg,var(--surface),#201c15);border:1px solid var(--border);border-radius:var(--radius);padding:12px 8px 10px;text-align:center;position:relative;text-decoration:none;color:var(--text);display:block;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.coin-tile:active{transform:scale(.97)}@media(hover:hover){.coin-tile:hover{transform:translateY(-3px);border-color:#554c39;box-shadow:0 10px 20px -12px #000c}}.coin-tile .t{font-size:12.5px;font-weight:600;margin-top:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.coin-tile .s{font-size:11px;color:var(--text-dim);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.disc{width:66px;height:66px;margin:0 auto;border-radius:50%;overflow:hidden;position:relative;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 2px 5px #ffffff52,inset 0 -6px 12px #0006,0 4px 10px #00000080}.disc img{width:100%;height:100%;object-fit:cover}.disc.note{border-radius:8px;width:82px;height:50px}.disc.fallback{background:radial-gradient(circle at 35% 30%,#f2dd97,var(--gold) 55%,#7c5a17 100%);color:#6a4e15;font-family:Georgia,Times New Roman,serif}.disc.note.fallback{background:linear-gradient(135deg,#3a6b4f,#2f5a42);color:#d8efe0}.disc.fallback .den{font-size:18px;font-weight:600;text-shadow:0 1px 0 rgba(255,255,255,.35)}.tile-tick{position:absolute;top:8px;right:8px;width:18px;height:18px;border-radius:50%;background:#4caf7deb;color:#08130d;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center}.tile-tick.wishlist{background:#e0b13ce6;color:#2a1e06}.tile-qty{position:absolute;top:8px;left:8px;font-size:10px;font-weight:700;color:var(--gold-light);background:#00000059;border:1px solid var(--border);padding:1px 6px;border-radius:999px}.photo-grid{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}.photo-grid .thumb{width:80px;height:80px;border-radius:10px;object-fit:cover;border:1px solid var(--border);position:relative}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:28px 16px;text-align:center;color:var(--text-dim)}.dropzone .big{font-size:40px}.kv{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--border)}.kv:last-child{border-bottom:none}.kv .k{color:var(--text-dim);font-size:14px}.kv .v{text-align:right;font-weight:500}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.25);border-top-color:var(--gold-light);border-radius:50%;animation:spin .7s linear infinite;display:inline-block;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.empty{text-align:center;color:var(--text-dim);padding:48px 16px}.empty .big{font-size:48px;margin-bottom:8px}.bubble{max-width:85%;padding:10px 13px;border-radius:16px;margin-bottom:10px;line-height:1.45;word-wrap:break-word}.bubble.assistant{background:var(--surface);border:1px solid var(--border);border-bottom-left-radius:4px;margin-right:auto}.bubble.user{background:var(--gold);color:#2a1e06;border-bottom-right-radius:4px;margin-left:auto}.bubble.user strong{color:#1a1204}.chat-input{position:sticky;bottom:0;display:flex;align-items:flex-end;gap:8px;padding:8px 0;background:var(--bg)}.chat-input textarea{flex:1;min-height:44px;max-height:120px;border-radius:22px;padding:11px 16px}.icon-btn{width:44px;height:44px;border-radius:50%;background:var(--surface-2);border:1px solid var(--border);font-size:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0}.icon-btn.send{background:var(--gold);color:#2a1e06;border:none}