@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary:#f5f5f5;--bg-card:#fff;--bg-input:#fafafa;--border-light:#e5e5e5;--border-hover:#bbb;--border-focus:#000;--text-primary:#111;--text-secondary:#555;--text-muted:#999;--accent:#000;--accent-hover:#222;--success:#2e7d32;--error:#c62828;--warning:#f9a825;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--shadow-card:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-card-hover:0 4px 12px #00000014;--transition-fast:.15s ease;--transition-base:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6;overflow-x:hidden}#root{max-width:1100px;margin:0 auto;padding:0 24px 64px}.app-header{text-align:center;border-bottom:1px solid var(--border-light);margin-bottom:40px;padding:32px 0 40px;animation:.5s fadeInDown}.app-header-logo{letter-spacing:.15em;text-transform:uppercase;color:var(--text-primary);font-size:1.6rem;font-weight:700}.app-header-divider{background:var(--accent);width:40px;height:2px;margin:14px auto;display:block}.app-header h1{color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase;font-size:1.1rem;font-weight:400}.app-header p{color:var(--text-muted);margin-top:6px;font-size:.85rem;font-weight:400}.glass-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:box-shadow var(--transition-base);padding:28px}.glass-card:hover{box-shadow:var(--shadow-card-hover)}.glass-card h2{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;align-items:center;gap:8px;margin-bottom:20px;font-size:.75rem;font-weight:600;display:flex}.glass-card h2 .icon{font-size:1rem}.main-grid{grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px;display:grid}.settings-row{grid-template-columns:1fr;gap:24px;margin-bottom:24px;display:grid}.upload-zone{border:2px dashed var(--border-light);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:all var(--transition-base);padding:40px 20px;position:relative}.upload-zone:hover,.upload-zone.drag-over{border-color:var(--accent);background:var(--bg-input)}.upload-zone .upload-icon{opacity:.6;margin-bottom:12px;font-size:2.5rem;display:block}.upload-zone .upload-text{color:var(--text-secondary);font-size:.9rem}.upload-zone .upload-text strong{color:var(--accent);font-weight:600}.upload-preview{border-radius:var(--radius-sm);object-fit:contain;max-width:100%;max-height:300px}.upload-meta{color:var(--text-muted);margin-top:12px;font-size:.78rem}.upload-reset{border:1px solid var(--border-light);color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);background:0 0;margin-top:12px;padding:6px 16px;font-size:.78rem}.upload-reset:hover{border-color:var(--error);color:var(--error)}.field-group{margin-bottom:18px}.field-group:last-child{margin-bottom:0}.field-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;font-size:.72rem;font-weight:600;display:block}.field-select,.field-textarea{background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:border-color var(--transition-fast);outline:none;padding:11px 14px;font-family:inherit;font-size:.9rem}.field-select:focus,.field-textarea:focus{border-color:var(--border-focus);box-shadow:0 0 0 1px var(--border-focus)}.field-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23999'%3E%3Cpath d='M6 8.5L1 3.5h10z'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat}.field-textarea{resize:vertical;min-height:120px;line-height:1.5}.toggle-row{flex-wrap:wrap;gap:12px;display:flex}.toggle-btn{background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);-webkit-user-select:none;user-select:none;align-items:center;gap:8px;padding:9px 16px;font-family:inherit;font-size:.82rem;font-weight:500;display:flex}.toggle-btn:hover{border-color:var(--border-hover)}.toggle-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.toggle-btn .toggle-dot{background:var(--text-muted);width:8px;height:8px;transition:background var(--transition-fast);border-radius:50%}.toggle-btn.active .toggle-dot{background:#fff}.format-grid{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}.format-btn{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);text-align:left;background:#ffffff0a;flex-direction:column;align-items:flex-start;gap:2px;padding:8px 12px;font-family:inherit;font-size:.78rem;display:flex}.format-btn:hover{border-color:var(--accent);background:#ffffff14}.format-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.format-label{font-size:.82rem;font-weight:600}.format-desc{opacity:.7;font-size:.68rem}.format-btn.active .format-desc{opacity:.9}.btn-primary{background:var(--accent);border-radius:var(--radius-md);color:#fff;cursor:pointer;width:100%;transition:all var(--transition-base);text-transform:uppercase;letter-spacing:.1em;border:none;padding:15px 28px;font-family:inherit;font-size:.9rem;font-weight:600}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{background:var(--border-light);color:var(--text-muted);cursor:not-allowed;transform:none}.spinner-overlay{flex-direction:column;justify-content:center;align-items:center;gap:20px;padding:60px 20px;display:flex}.spinner{border:2px solid var(--border-light);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.spinner-text{color:var(--text-secondary);font-size:.9rem}.result-container{text-align:center}.result-compare{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:12px;display:grid}.result-compare-col{flex-direction:column;align-items:center;gap:8px;display:flex}.result-compare-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);align-items:center;font-size:.75rem;font-weight:600;display:flex}.result-image{border-radius:var(--radius-md);object-fit:contain;border:1px solid var(--border-light);max-width:100%;max-height:500px}.result-meta{color:var(--text-muted);margin-top:12px;font-size:.78rem}.result-cost{background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-sm);align-items:center;gap:12px;margin-top:14px;padding:10px 18px;font-size:.82rem;display:inline-flex}.result-cost-total{color:var(--text-primary);font-weight:600}.result-cost-detail{color:var(--text-muted);font-size:.75rem}.result-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:20px;display:flex}.download-format-row{align-items:center;gap:6px;display:flex}.format-btn-sm{letter-spacing:.06em;border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);padding:6px 12px;font-family:inherit;font-size:.72rem;font-weight:700}.format-btn-sm:hover{border-color:var(--accent);color:var(--accent)}.format-btn-sm.active{background:var(--accent);border-color:var(--accent);color:#fff}.batch-view{width:100%}.batch-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;display:flex}.batch-count{color:var(--text-secondary);margin-bottom:8px;font-size:.85rem;font-weight:500}.batch-progress-bar{background:var(--border-light);border-radius:100px;width:280px;max-width:100%;height:6px;overflow:hidden}.batch-progress-fill{background:var(--accent);border-radius:100px;height:100%;transition:width .4s}.batch-controls{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.batch-list{flex-direction:column;gap:10px;display:flex}.batch-item{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);transition:border-color var(--transition-fast);grid-template-columns:64px 1fr 64px auto;align-items:center;gap:14px;padding:12px 16px;display:grid}.batch-item--processing{background:#eff6ff;border-color:#93c5fd}.batch-item--done{border-color:#86efac}.batch-item--error{background:#fff5f5;border-color:#fca5a5}.batch-thumb{object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--border-light);width:64px;height:64px}.batch-thumb--result{opacity:.95}.batch-item-info{flex-direction:column;gap:4px;min-width:0;display:flex}.batch-item-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.82rem;font-weight:500;overflow:hidden}.batch-item-status{font-size:.75rem}.btn-secondary{border:1px solid var(--accent);border-radius:var(--radius-sm);color:var(--text-primary);cursor:pointer;transition:all var(--transition-fast);text-transform:uppercase;letter-spacing:.06em;background:0 0;padding:10px 22px;font-family:inherit;font-size:.82rem;font-weight:500}.btn-secondary:hover{background:var(--accent);color:#fff}.error-banner{border-radius:var(--radius-sm);color:var(--error);background:#fef2f2;border:1px solid #fecaca;margin-bottom:20px;padding:14px 18px;font-size:.85rem;animation:.3s fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.4s fadeIn}@media (width<=768px){.main-grid{grid-template-columns:1fr}.app-header-logo{font-size:1.3rem}.app-header h1{font-size:.95rem}#root{padding:0 16px 40px}}.login-screen{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);width:100%;max-width:400px;box-shadow:var(--shadow-card-hover);text-align:center;padding:48px 40px;animation:.4s fadeIn}.login-logo{letter-spacing:.15em;text-transform:uppercase;margin-bottom:6px;font-size:1.5rem;font-weight:700}.login-subtitle{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:32px;font-size:.8rem}.login-error{border-radius:var(--radius-sm);color:var(--error);text-align:left;background:#fef2f2;border:1px solid #fecaca;margin-bottom:20px;padding:10px 14px;font-size:.82rem}.login-form{text-align:left}.field-input{background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:border-color var(--transition-fast);outline:none;padding:11px 14px;font-family:inherit;font-size:.9rem}.field-input:focus{border-color:var(--border-focus);box-shadow:0 0 0 1px var(--border-focus)}.app-header{position:relative}.app-header-logo-img{object-fit:contain;width:auto;height:32px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.login-logo-img{object-fit:contain;width:auto;height:40px;margin-bottom:12px}.app-header-nav{align-items:center;gap:10px;display:flex;position:absolute;top:50%;right:0;transform:translateY(-50%)}.user-name{color:var(--text-secondary);font-size:.78rem;font-weight:500}.btn-ghost{border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;background:0 0;padding:7px 14px;font-family:inherit;font-size:.78rem;font-weight:500}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.usage-pill{background:var(--bg-input);border:1px solid var(--border-light);color:var(--text-secondary);white-space:nowrap;border-radius:100px;padding:4px 10px;font-size:.72rem;font-weight:600}.usage-pill--warn{color:#92400e;background:#fef9c3;border-color:#fcd34d}.usage-pill--danger{color:#991b1b;background:#fee2e2;border-color:#fca5a5}.admin-overlay{background:var(--bg-primary);z-index:100;position:fixed;inset:0;overflow-y:auto}.admin-header{background:var(--bg-card);border-bottom:1px solid var(--border-light);z-index:101;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:sticky;top:0}.admin-header-title{letter-spacing:.12em;text-transform:uppercase;font-size:.8rem;font-weight:700}.admin-body{max-width:1100px;margin:0 auto;padding:32px 24px}.admin-tabs{border-bottom:1px solid var(--border-light);gap:0;margin-bottom:28px;display:flex}.admin-tab{text-transform:uppercase;letter-spacing:.08em;cursor:pointer;color:var(--text-muted);transition:all var(--transition-fast);background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:10px 20px;font-family:inherit;font-size:.78rem;font-weight:600}.admin-tab:hover{color:var(--text-primary)}.admin-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.data-table{border-collapse:collapse;width:100%;font-size:.85rem}.data-table th{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);text-align:left;border-bottom:1px solid var(--border-light);background:var(--bg-input);padding:10px 16px;font-size:.7rem;font-weight:600}.data-table td{border-bottom:1px solid var(--border-light);vertical-align:middle;padding:12px 16px}.data-table tr:last-child td{border-bottom:none}.badge{text-transform:uppercase;letter-spacing:.06em;border-radius:100px;padding:2px 8px;font-size:.68rem;font-weight:600;display:inline-block}.badge-admin{color:#fff;background:#111}.badge-superadmin{color:#fff;background:#1e40af}.badge-user{background:var(--bg-input);color:var(--text-secondary);border:1px solid var(--border-light)}.badge-active{color:#065f46;background:#d1fae5}.badge-inactive{color:#991b1b;background:#fee2e2}.btn-table{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);border:1px solid var(--border-light);color:var(--text-secondary);background:0 0;margin-right:6px;padding:4px 10px;font-family:inherit;font-size:.72rem;font-weight:500}.btn-table:hover{border-color:var(--accent);color:var(--accent)}.btn-table-danger:hover{border-color:var(--error);color:var(--error)}.stats-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:20px 24px}.stat-card-value{margin-bottom:4px;font-size:2rem;font-weight:700;line-height:1}.stat-card-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-size:.72rem;font-weight:600}.modal-overlay{z-index:200;background:#0006;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal-card{background:var(--bg-card);border-radius:var(--radius-lg);width:100%;max-width:440px;padding:32px;animation:.2s fadeIn;box-shadow:0 20px 60px #00000026}.modal-title{text-transform:uppercase;letter-spacing:.1em;margin-bottom:24px;font-size:.82rem;font-weight:700}.modal-actions{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}.success-banner{border-radius:var(--radius-sm);color:#065f46;background:#d1fae5;border:1px solid #6ee7b7;margin-bottom:16px;padding:10px 14px;font-size:.82rem}.account-info{border-bottom:1px solid var(--border-light);flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:24px;padding-bottom:20px;font-size:.85rem;display:flex}.lightbox-overlay{z-index:300;cursor:zoom-out;background:#000000eb;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.lightbox-image{object-fit:contain;border-radius:var(--radius-md);cursor:default;max-width:95vw;max-height:95vh;box-shadow:0 0 60px #00000080}.lightbox-close{color:#fff;cursor:pointer;width:36px;height:36px;transition:background var(--transition-fast);background:#ffffff26;border:1px solid #ffffff4d;border-radius:50%;justify-content:center;align-items:center;font-size:1rem;display:flex;position:fixed;top:20px;right:24px}.lightbox-close:hover{background:#ffffff4d}.lightbox-trigger{cursor:pointer;color:var(--text-muted);vertical-align:middle;transition:color var(--transition-fast);background:0 0;border:none;margin-left:6px;padding:0 2px;font-size:.9rem}.lightbox-trigger:hover{color:var(--accent)}