@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:ital,wght@0,400;0,500;0,600;1,400&display=swap";:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", Consolas, Monaco, "Courier New", monospace;--font-serif:"Georgia", Cambria, "Times New Roman", Times, serif;--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.16, 1, .3, 1);--transition-normal:.25s cubic-bezier(.16, 1, .3, 1)}[data-theme=dark],:root{--bg-app:#080c14;--bg-header:#0d1321d1;--bg-card:#0d1321;--bg-card-glass:#0d1321bf;--bg-secondary:#172033;--bg-secondary-hover:#1e2942;--bg-tertiary:#24314c;--text-main:#f1f5f9;--text-muted:#94a3b8;--text-subtle:#64748b;--accent-primary:#6366f1;--accent-primary-hover:#4f46e5;--accent-primary-light:#6366f126;--accent-primary-glow:0 0 20px #6366f159;--accent-secondary:#06b6d4;--accent-success:#10b981;--accent-warning:#f59e0b;--accent-danger:#ef4444;--border-color:#ffffff14;--border-color-hover:#ffffff29;--border-focus:#818cf8;--editor-bg:#0a0e1a;--editor-gutter-bg:#070a12;--editor-gutter-text:#475569;--shadow-sm:0 2px 8px #0003;--shadow-md:0 8px 24px #00000059;--shadow-lg:0 20px 48px #00000080;--modal-overlay:#020617bf}[data-theme=light]{--bg-app:#f8fafc;--bg-header:#ffffffe0;--bg-card:#fff;--bg-card-glass:#ffffffd1;--bg-secondary:#f1f5f9;--bg-secondary-hover:#e2e8f0;--bg-tertiary:#cbd5e1;--text-main:#0f172a;--text-muted:#475569;--text-subtle:#94a3b8;--accent-primary:#4f46e5;--accent-primary-hover:#4338ca;--accent-primary-light:#4f46e514;--accent-primary-glow:0 0 16px #4f46e533;--accent-secondary:#0891b2;--accent-success:#059669;--accent-warning:#d97706;--accent-danger:#dc2626;--border-color:#e2e8f0;--border-color-hover:#cbd5e1;--border-focus:#6366f1;--editor-bg:#fff;--editor-gutter-bg:#f8fafc;--editor-gutter-text:#94a3b8;--shadow-sm:0 1px 3px #0000000d;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 12px 36px #0000001f;--modal-overlay:#0f172a73}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-app);width:100%;min-height:100vh;color:var(--text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:15px;line-height:1.5}#root{flex-direction:column;min-height:100vh;display:flex}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:0 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[data-tooltip]:after{top:auto;bottom:calc(100% + 8px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes popIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}.animate-fade-in{animation:.2s cubic-bezier(.16,1,.3,1) forwards fadeIn}.animate-pop-in{animation:.2s cubic-bezier(.16,1,.3,1) forwards popIn}.app-container{background-color:var(--bg-app);flex-direction:column;min-height:100vh;display:flex}.app-header{z-index:40;border-bottom:1px solid var(--border-color);background:var(--bg-header);-webkit-backdrop-filter:blur(16px);justify-content:space-between;align-items:center;height:64px;padding:0 1.5rem;display:flex;position:sticky;top:0}.logo-group{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.75rem;display:flex}.logo-icon-wrapper{border-radius:var(--radius-sm);background:linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 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(width<=768px){.app-main{padding:.75rem}.no-mobile{display:none}.mobile-bottom-bar{display:flex}.stats-bar{margin-bottom:54px}}.modal-backdrop{background:var(--modal-overlay);-webkit-backdrop-filter:blur(12px);z-index:100;justify-content:center;align-items:center;padding:1.25rem;display:flex;position:fixed;inset:0}.modal-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);flex-direction:column;width:100%;max-width:660px;max-height:88vh;display:flex;position:relative;overflow:hidden}.modal-header{border-bottom:1px solid var(--border-color);background:var(--bg-card);justify-content:space-between;align-items:center;padding:1.1rem 1.4rem;display:flex}.modal-title{color:var(--text-main);align-items:center;gap:.5rem;font-size:1.1rem;font-weight:600;display:flex}.modal-body{flex-direction:column;flex:1;gap:1rem;padding:1.25rem 1.4rem;display:flex;overflow-y:auto}.modal-footer{border-top:1px solid var(--border-color);background:var(--bg-secondary);justify-content:flex-end;align-items:center;gap:.75rem;padding:.9rem 1.4rem;display:flex}.share-section-grid{grid-template-columns:1fr 190px;align-items:center;gap:1.25rem;display:grid}@media (width<=580px){.share-section-grid{grid-template-columns:1fr}}.share-input-card{flex-direction:column;gap:.85rem;display:flex}.share-field-group{flex-direction:column;gap:.35rem;display:flex}.share-field-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}.share-input-row{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);align-items:center;gap:.4rem;padding:.35rem .6rem;display:flex}.share-input-row input{color:var(--text-main);font-family:var(--font-mono);background:0 0;border:none;outline:none;flex:1;min-width:0;font-size:.85rem;font-weight:500}.qr-preview-box{border-radius:var(--radius-md);width:100%;box-shadow:var(--shadow-sm);background:#fff;border:1px solid #0000001a;flex-direction:column;justify-content:center;align-items:center;padding:.75rem;display:flex}.qr-canvas{border-radius:4px;width:130px;height:130px}.toast-container{z-index:120;pointer-events:none;flex-direction:column;gap:.5rem;display:flex;position:fixed;bottom:24px;right:24px}.toast-item{pointer-events:auto;border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border-color);box-shadow:var(--shadow-lg);color:var(--text-main);align-items:center;gap:.65rem;min-width:260px;padding:.75rem 1.1rem;font-size:.88rem;font-weight:500;display:flex}.toast-item.success{border-left:4px solid var(--accent-success)}.toast-item.error{border-left:4px solid var(--accent-danger)}.toast-item.info{border-left:4px solid var(--accent-primary)}.dropdown-popover{z-index:60;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);flex-direction:column;gap:2px;min-width:220px;padding:.4rem;display:flex;position:absolute;top:calc(100% + 6px);right:0}.dropdown-item{border-radius:var(--radius-sm);color:var(--text-main);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:.65rem;width:100%;padding:.5rem .75rem;font-size:.85rem;transition:background-color .15s;display:flex}.dropdown-item:hover{background-color:var(--bg-secondary);color:var(--accent-primary)}.shared-page-container{flex-direction:column;gap:1.5rem;width:100%;max-width:900px;margin:2rem auto;padding:0 1.5rem;display:flex}.shared-card{border-radius:var(--radius-xl);border:1px solid var(--border-color);background:var(--bg-card);box-shadow:var(--shadow-card);overflow:hidden}.shared-header-bar{border-bottom:1px solid var(--border-color);background:var(--bg-secondary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem 1.5rem;display:flex}.shared-meta-badge{color:var(--text-muted);align-items:center;gap:.6rem;font-size:.85rem;display:flex}.code-pill{font-family:var(--font-mono);background:var(--accent-primary-light);color:var(--accent-primary);border-radius:var(--radius-sm);padding:2px 8px;font-weight:600}.shared-action-row{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.shared-text-box{font-family:var(--font-mono);white-space:pre-wrap;word-break:break-word;color:var(--text-main);background:var(--editor-bg);min-height:240px;padding:1.5rem;font-size:1.05rem;line-height:1.6;overflow-x:auto}.shared-footer-info{border-top:1px solid var(--border-color);color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;padding:1rem 1.5rem;font-size:.8rem;display:flex}.security-badge{color:var(--accent-success);align-items:center;gap:.35rem;font-weight:500;display:inline-flex}