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#ff9f4359}.btn-retry:hover{transform:scale(1.04)}.btn-upgrade{padding:12px 22px;border:none;border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--gold) 0%,#ffd060 100%);color:var(--text-primary);font-family:var(--font-body);font-size:var(--text-sm);font-weight:800;cursor:pointer;transition:all var(--duration) var(--ease-out);box-shadow:0 4px 16px var(--gold-glow)}.btn-upgrade:hover{transform:translateY(-2px) scale(1.02)}.btn-restore{padding:12px 22px;border:2px solid var(--border-strong);border-radius:var(--radius-lg);background:#fff;color:var(--text-secondary);font-family:var(--font-body);font-size:var(--text-sm);font-weight:700;cursor:pointer;transition:all var(--duration) var(--ease-out)}.btn-restore:hover{border-color:var(--sky);color:var(--sky);background:var(--sky-soft)}.btn-danger{padding:8px 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section-enter{0%{opacity:0;transform:translateY(10px)}}.item-card{background:var(--bg-elevated);border:2px solid var(--border-subtle);border-radius:var(--radius-xl);padding:20px;box-shadow:var(--shadow-sm);transition:all var(--duration) var(--ease-out);position:relative;overflow:hidden}.item-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--sky);border-radius:5px 0 0 5px;transition:background var(--duration)}.item-card:hover{border-color:var(--sky);box-shadow:var(--shadow-md);transform:translateY(-3px)}.item-card.status-achieved{border-color:var(--gold);background:linear-gradient(135deg,#fff,#fffbf0)}.item-card.status-achieved:before{background:linear-gradient(180deg,var(--gold) 0%,#ffd060 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p{font-size:var(--text-sm);color:var(--text-secondary);margin-bottom:8px;font-weight:600}.upgrade-prompt{margin-top:0}.plan-comparison{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}@media (max-width: 480px){.plan-comparison{grid-template-columns:1fr}}.plan-tier{padding:16px;border:2px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-overlay)}.plan-tier h4{font-family:var(--font-display);font-size:var(--text-sm);font-weight:800;margin-bottom:10px;color:var(--text-primary)}.plan-tier ul{list-style:none;font-size:var(--text-xs);color:var(--text-muted);font-weight:600}.plan-tier li{padding:4px 0 4px 16px;position:relative}.plan-tier li:before{content:"♪";position:absolute;left:0;color:var(--accent);font-size:.65rem}.plan-pro{border-color:var(--gold);background:var(--gold-soft)}.plan-pro h4{color:#c8870a}.upgrade-actions{display:flex;gap:10px;flex-wrap:wrap}.data-manager{margin-top:28px;padding-top:24px;border-top:2px dashed var(--border-subtle)}.data-manager-buttons{display:flex;gap:8px;flex-wrap:wrap}.btn-data{flex:1;min-width:100px;padding:10px 14px;border:2px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-elevated);color:var(--text-muted);font-family:var(--font-body);font-size:var(--text-xs);font-weight:800;cursor:pointer;text-align:center;transition:all var(--duration) var(--ease-out)}.btn-data:hover:not(:disabled):not(.disabled){border-color:var(--accent);color:var(--accent);background:var(--accent-soft);transform:translateY(-1px)}.btn-data:disabled,.btn-data.disabled{opacity:.35;cursor:not-allowed}.btn-data-import{display:block}.data-manager-message{margin-top:10px;font-size:var(--text-xs);padding:10px 14px;border-radius:var(--radius-md);font-weight:700}.data-manager-message.success{color:#2aab6e;background:var(--sage-soft);border:2px solid rgba(62,207,142,.3)}.data-manager-message.error{color:var(--danger);background:var(--danger-soft);border:2px solid rgba(255,87,87,.25)}.json-import-preview{margin-top:12px;padding:12px;background:var(--bg-overlay);border-radius:var(--radius-md);font-size:var(--text-xs);color:var(--text-muted);font-weight:600}.app-version{margin-top:32px;text-align:center;font-size:var(--text-xs);font-weight:700;color:var(--text-muted);letter-spacing:.06em}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--accent-soft);border-radius:var(--radius-full);border:2px solid var(--bg-deep)}::-webkit-scrollbar-thumb:hover{background:var(--accent)}:focus-visible{outline:3px solid var(--sky);outline-offset:2px}