:root{--bg:#0a0a0f;--surface:#13131a;--card-bg:#1c1c27;--border:#ffffff12;--text:#f0f0f5;--muted:#7070a0;--accent:#7c6dfa;--accent2:#fa6d9a;--accent3:#6dfab8;--danger:#fa4d6d;--radius:18px;--radius-sm:10px;--font-body:"DM Sans", system-ui, sans-serif;--font-mono:"DM Mono", "Courier New", monospace;--gutter:20px}@media (min-width:640px){:root{--gutter:32px}}@media (min-width:1024px){:root{--gutter:48px}}@media (min-width:1280px){:root{--gutter:64px}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);height:100%;color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;overscroll-behavior:none}#app{flex-direction:column;width:100%;min-height:100dvh;display:flex}.auth-screen{flex-direction:column;flex:1;justify-content:center;align-items:center;padding:40px 32px;display:flex}.auth-logo{letter-spacing:-1px;background:linear-gradient(135deg, var(--accent), var(--accent2));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:6px;font-size:38px;font-weight:700}.auth-logo span{-webkit-text-fill-color:var(--muted)}.auth-tagline{color:var(--muted);text-align:center;margin-bottom:48px;font-size:15px}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:16px;width:100%;max-width:440px;padding:28px 24px;display:flex}.auth-card h2{margin-bottom:4px;font-size:20px;font-weight:700}.auth-card p{color:var(--muted);font-size:13px;line-height:1.6}.auth-input{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);font-size:15px;font-family:var(--font-body);outline:none;padding:14px 16px;transition:border-color .2s}.auth-input:focus{border-color:var(--accent)}.auth-input::placeholder{color:var(--muted)}.passkey-btn{border-radius:var(--radius-sm);background:linear-gradient(135deg, 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svg{width:20px;height:20px;color:var(--accent);flex-shrink:0}.auth-divider{align-items:center;gap:12px;display:flex}.auth-divider hr{border:none;border-top:1px solid var(--border);flex:1}.auth-divider span{color:var(--muted);font-size:12px}.auth-link{color:var(--accent);cursor:pointer;text-align:center;-webkit-tap-highlight-color:transparent;font-size:14px}.auth-link:hover{text-decoration:underline}.auth-error{border-radius:var(--radius-sm);color:var(--danger);background:#fa4d6d1a;border:1px solid #fa4d6d4d;padding:10px 14px;font-size:13px;display:none}.auth-error.show{display:block}.auth-success{border-radius:var(--radius-sm);color:var(--accent3);background:#6dfab81a;border:1px solid #6dfab84d;padding:10px 14px;font-size:13px;line-height:1.5;display:none}.auth-success.show{display:block}.magic-verifying{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;padding:40px;display:flex}.magic-verifying .spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}.magic-verifying p{color:var(--muted);font-size:15px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.header{padding:20px var(--gutter) 12px;z-index:10;background:linear-gradient(to bottom, var(--bg) 70%, transparent);justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.logo{letter-spacing:-.5px;background:linear-gradient(135deg, var(--accent), var(--accent2));-webkit-text-fill-color:transparent;cursor:pointer;-webkit-tap-highlight-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:700}.logo span{-webkit-text-fill-color:var(--muted)}.header-right{align-items:center;gap:8px;display:flex}.sync-indicator{color:var(--muted);border:1px solid var(--border);background:var(--surface);border-radius:20px;align-items:center;gap:5px;padding:4px 10px;font-size:11px;display:flex}.sync-dot{background:var(--muted);border-radius:50%;flex-shrink:0;width:6px;height:6px}.sync-dot.synced{background:var(--accent3)}.sync-dot.syncing{background:var(--accent);animation:1s infinite pulse}.sync-dot.error{background:var(--danger)}.user-pill{color:var(--muted);background:var(--surface);border:1px solid var(--border);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:20px;align-items:center;gap:6px;padding:4px 10px 4px 6px;font-size:12px;display:flex}.user-avatar{background:linear-gradient(135deg, var(--accent), var(--accent2));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:10px;font-weight:700;display:flex}.icon-btn{border:1px solid var(--border);background:var(--surface);width:40px;height:40px;color:var(--text);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:50%;justify-content:center;align-items:center;display:flex}.icon-btn svg{width:18px;height:18px}.chips-row{padding:0 var(--gutter) 16px;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:8px;display:flex;overflow-x:auto}.chips-row::-webkit-scrollbar{display:none}.chip{border:1px solid var(--border);background:var(--surface);color:var(--muted);cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent;border-radius:20px;flex-shrink:0;padding:6px 14px;font-size:13px;font-weight:500;transition:background .15s,color .15s,border-color .15s}.chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}.search-wrap{padding:0 var(--gutter) 16px}.search-wrap-inner{position:relative}.search-input{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);font-size:15px;font-family:var(--font-body);outline:none;padding:12px 16px 12px 42px;transition:border-color 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var(--accent2));color:#fff;cursor:pointer;-webkit-tap-highlight-color:transparent;z-index:20;border:none;border-radius:50%;justify-content:center;align-items:center;width:58px;height:58px;transition:transform .15s;display:flex;position:fixed;box-shadow:0 6px 24px #7c6dfa80}.fab:active{transform:scale(.92)}.overlay{-webkit-backdrop-filter:blur(4px);z-index:50;background:#000000b3;justify-content:center;align-items:flex-end;display:none;position:fixed;inset:0}.overlay.open{display:flex}.sheet{background:var(--surface);border-radius:var(--radius) var(--radius) 0 0;width:100%;max-width:600px;max-height:92dvh;padding:0 0 calc(24px + env(safe-area-inset-bottom));scrollbar-width:none;animation:.3s cubic-bezier(.32,.72,0,1) slideUp;overflow-y:auto}.sheet::-webkit-scrollbar{display:none}@keyframes slideUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}@media (min-width:640px){.overlay{align-items:center}.sheet{border-radius:var(--radius);max-height:85dvh;animation:.25s cubic-bezier(.34,1.56,.64,1) modalPop}.sheet-handle{display:none}}@keyframes modalPop{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.sheet-handle{background:var(--border);border-radius:2px;width:36px;height:4px;margin:12px auto 0}.sheet-header{justify-content:space-between;align-items:center;padding:20px 20px 8px;display:flex}.sheet-title{font-size:20px;font-weight:700}.close-btn{background:var(--card-bg);width:32px;height:32px;color:var(--muted);cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.close-btn svg{width:16px;height:16px}.card-detail-header{border-radius:var(--radius);flex-direction:column;justify-content:space-between;min-height:160px;margin:0 20px 20px;padding:28px 24px;display:flex;position:relative;overflow:hidden}.card-detail-header:before{content:"";opacity:.1;background:radial-gradient(at 100% 0,#fff,#0000 70%);position:absolute;inset:0}.card-detail-name{color:#fff;font-size:24px;font-weight:700}.card-detail-sub{color:#fff9;margin-top:4px;font-size:13px}.card-detail-icon{margin-bottom:8px;font-size:40px}.card-detail-points{color:#ffffffd9;font-size:13px;font-weight:600}.barcode-section{border-radius:var(--radius);background:#fff;flex-direction:column;align-items:center;gap:12px;margin:0 20px 20px;padding:24px 16px 16px;display:flex}.barcode-section svg,.barcode-section canvas{max-width:100%}.barcode-number{font-family:var(--font-mono);color:#333;letter-spacing:2px;font-size:14px}.barcode-type-toggle{gap:8px;display:flex}.toggle-btn{cursor:pointer;font-size:12px;font-family:var(--font-body);background:0 0;border:1px solid #ccc;border-radius:20px;padding:6px 16px}.toggle-btn.active{color:#fff;background:#111;border-color:#111}.actions-row{gap:10px;padding:0 20px;display:flex}.btn{border-radius:var(--radius-sm);cursor:pointer;font-size:14px;font-weight:600;font-family:var(--font-body);-webkit-tap-highlight-color:transparent;border:none;flex:1;padding:14px;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg, var(--accent), var(--accent2));color:#fff}.btn-danger{color:var(--danger);background:#fa4d6d26;border:1px solid #fa4d6d4d}.btn-secondary{background:var(--card-bg);color:var(--text);border:1px solid var(--border)}.brightness-hint{color:var(--muted);text-align:center;padding:0 20px 8px;font-size:11px}.form-body{flex-direction:column;gap:16px;padding:8px 20px 0;display:flex}.field{flex-direction:column;gap:6px;display:flex}.field label{color:var(--muted);letter-spacing:.5px;text-transform:uppercase;font-size:12px;font-weight:600}.field input,.field select{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:15px;font-family:var(--font-body);outline:none;width:100%;padding:13px 16px;transition:border-color .2s}.field input:focus,.field select:focus{border-color:var(--accent)}.field select{appearance:none}.field input::placeholder{color:var(--muted)}.color-picker-row{flex-wrap:wrap;gap:10px;display:flex}.color-swatch{cursor:pointer;-webkit-tap-highlight-color:transparent;border:3px solid #0000;border-radius:50%;width:36px;height:36px;transition:border-color .15s}.color-swatch.selected{border-color:#fff}.emoji-picker-row{flex-wrap:wrap;gap:10px;display:flex}.emoji-opt{background:var(--card-bg);cursor:pointer;-webkit-tap-highlight-color:transparent;border:2px solid 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var(--border);border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;justify-content:space-between;align-items:center;margin-bottom:6px;padding:16px;display:flex}.settings-item:active{background:var(--card-bg)}.settings-item-left{align-items:center;gap:12px;display:flex}.settings-item-icon{background:var(--card-bg);border-radius:9px;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.settings-item-text h4{font-size:15px;font-weight:500}.settings-item-text p{color:var(--muted);margin-top:2px;font-size:12px}.account-info{align-items:center;gap:14px;padding:20px 20px 8px;display:flex}.account-avatar-lg{background:linear-gradient(135deg, var(--accent), var(--accent2));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:20px;font-weight:700;display:flex}.account-name{font-size:18px;font-weight:700}.account-sub{color:var(--muted);margin-top:2px;font-size:12px}.account-menu{padding:8px 20px 0}.account-menu-item{background:var(--card-bg);border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;width:100%;color:var(--text);font-size:15px;font-family:var(--font-body);border:none;align-items:center;gap:14px;margin-bottom:8px;padding:16px;display:flex}.account-menu-item:active{opacity:.7}.item-icon{font-size:20px}.toast{background:var(--text);color:var(--bg);opacity:0;pointer-events:none;z-index:999;white-space:nowrap;border-radius:20px;padding:10px 20px;font-size:14px;font-weight:500;transition:opacity .2s,transform .2s;position:fixed;bottom:90px;left:50%;transform:translate(-50%)translateY(20px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}