:root{--bg: #f4f6f9;--surface: #ffffff;--border: #e3e7ee;--text: #1c2433;--muted: #667085;--primary: #2563eb;--primary-hover: #1d4ed8;--danger: #c2410c;--danger-bg: #fff1eb;--ok: #15803d;--ok-bg: #e9f8ee;--info: #1d4ed8;--info-bg: #eaf1ff;--warn: #a16207;--warn-bg: #fdf6e3;--sidebar: #111827;--radius: 10px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--text);background:var(--bg);font-size:15px;line-height:1.45}*{box-sizing:border-box}body{margin:0;background:var(--bg)}h1{font-size:1.5rem;margin:0 0 4px}h2{font-size:1.05rem;margin:0}code{background:#eef1f6;padding:1px 6px;border-radius:4px;font-size:.9em}.muted{color:var(--muted)}.small{font-size:.85rem}.padded{padding:16px 20px}.text-danger{color:var(--danger);font-size:.85rem}.shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--sidebar);color:#cbd5e1;display:flex;flex-direction:column;padding:20px 14px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;color:#fff;padding:0 8px 20px}.brand-dark{color:var(--text);padding:0 0 4px}.brand-mark{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--primary);color:#fff;font-size:1rem}.sidebar nav{display:flex;flex-direction:column;gap:2px}.sidebar nav a{color:#cbd5e1;text-decoration:none;padding:9px 12px;border-radius:8px;font-weight:500}.sidebar nav a:hover{background:#ffffff0f;color:#fff}.sidebar nav a.active{background:#2563eb40;color:#fff}.sidebar-footer{margin-top:auto;padding:12px 8px 0;border-top:1px solid rgba(255,255,255,.08)}.user-email{color:#fff;font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-role{font-size:.78rem;color:#94a3b8;margin-bottom:10px}.content{flex:1;min-width:0}.page{padding:28px 32px 48px;max-width:1280px;position:relative;min-height:100vh}.page.is-dragging:after{content:"Suelte los archivos para subirlos";position:fixed;top:0;right:0;bottom:0;left:220px;background:#2563eb1f;border:3px dashed var(--primary);display:grid;place-items:center;font-size:1.4rem;font-weight:600;color:var(--primary);pointer-events:none;z-index:30}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.back-link{color:var(--muted);text-decoration:none;font-size:.9rem}.back-link:hover{color:var(--primary)}.loading-screen{display:grid;place-items:center;min-height:100vh;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:8px 14px;border-radius:8px;font:inherit;font-weight:500;cursor:pointer;white-space:nowrap}.btn:hover:not(:disabled){border-color:#c7cdd8;background:#f9fafb}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover);border-color:var(--primary-hover)}.btn-ghost{background:transparent;border-color:#ffffff26;color:#cbd5e1}.btn-ghost:hover:not(:disabled){background:#ffffff0f;color:#fff;border-color:#ffffff40}.btn-ghost-danger{background:transparent;border-color:transparent;color:var(--danger)}.btn-ghost-danger:hover:not(:disabled){background:var(--danger-bg);border-color:transparent}.btn-sm{padding:5px 10px;font-size:.85rem}.btn-block{width:100%}.btn-icon{border:0;background:transparent;cursor:pointer;color:var(--muted);padding:4px 8px;border-radius:6px;font-size:.95rem}.btn-icon:hover{background:#eef1f6;color:var(--text)}.btn-icon-danger:hover{background:var(--danger-bg);color:var(--danger)}.link-button{border:0;background:none;padding:0;font:inherit;cursor:pointer;text-align:left}.strong-link{color:var(--text);font-weight:600;text-decoration:none}.strong-link:hover{color:var(--primary)}.row-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.cell-actions{text-align:right;white-space:nowrap}.cell-actions .btn+.btn{margin-left:6px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px;font-size:.88rem;font-weight:500}.field>span{color:#344054}input,select,textarea{font:inherit;color:var(--text);border:1px solid #d0d5dd;border-radius:8px;padding:8px 10px;background:#fff}input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid rgba(37,99,235,.35);outline-offset:1px;border-color:var(--primary)}textarea{resize:vertical}.form-stack .field{margin-bottom:12px}.toolbar{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}.search{flex:1;min-width:220px;max-width:420px}.pair-form{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}.pair-form .field{margin-bottom:0;min-width:180px}.code-input{font-family:ui-monospace,Menlo,monospace;letter-spacing:.2em;text-transform:uppercase;font-size:1.05rem;width:160px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:20px}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;border-bottom:1px solid var(--border);flex-wrap:wrap}.alert{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 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9px;border-radius:999px;font-size:.76rem;font-weight:600;white-space:nowrap}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-info{background:var(--info-bg);color:var(--info)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-warn{background:var(--warn-bg);color:var(--warn)}.badge-muted{background:#eef1f6;color:var(--muted)}.table-card{overflow-x:auto}.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;padding:12px 16px;border-bottom:1px solid var(--border)}.table td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:middle}.table tr:last-child td{border-bottom:0}.thumb{position:relative;width:100%;aspect-ratio:16 / 9;background:#0f172a;border-radius:6px;overflow:hidden;display:grid;place-items:center}.thumb img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;display:block}.type-icon{font-size:1.6rem;color:#94a3b8}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}.media-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}.media-card-preview{border:0;padding:0;background:none;cursor:pointer;display:block}.media-card-preview .thumb{border-radius:0}.media-card-body{padding:10px 12px 12px;display:flex;flex-direction:column;gap:4px;flex:1}.media-card-title{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.media-card-meta{font-size:.8rem;color:var(--muted)}.media-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:6px}.media-card-error{font-size:.78rem;color:var(--danger);background:var(--danger-bg);padding:6px 8px;border-radius:6px}.upload-list{padding:10px 16px}.upload-row{display:flex;align-items:center;gap:14px;padding:6px 0}.upload-name{flex:0 0 34%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.9rem}.progress{flex:1;height:8px;background:#eef1f6;border-radius:999px;overflow:hidden}.progress>div{height:100%;background:var(--primary);transition:width .2s}.detail .preview{width:100%;max-height:60vh;object-fit:contain;background:#0f172a;border-radius:8px;display:block}.bulk-row{display:flex;align-items:center;gap:10px;margin:8px 0 14px;font-size:.9rem}.bulk-row input{width:90px}.pages-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}.page-card{border:1px solid var(--border);border-radius:8px;overflow:hidden;background:#fff}.page-card img{width:100%;aspect-ratio:16 / 9;object-fit:contain;background:#0f172a;display:block}.page-card-footer{display:flex;justify-content:space-between;align-items:center;padding:6px 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8px}.picker-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.picker-item{width:100%;display:flex;align-items:center;gap:12px;padding:8px 10px;border:1px solid var(--border);background:#fff;border-radius:8px;cursor:pointer;font:inherit;text-align:left}.picker-item:hover{border-color:#c7cdd8}.picker-item.selected{border-color:var(--primary);background:var(--info-bg)}.picker-item .thumb{width:80px;flex-shrink:0}.picker-item .type-icon{font-size:1rem}.picker-check{width:22px;height:22px;border-radius:6px;border:1px solid #c7cdd8;display:grid;place-items:center;font-size:.75rem;font-weight:700;flex-shrink:0;background:#fff}.picker-item.selected .picker-check{background:var(--primary);border-color:var(--primary);color:#fff}.picker-name{flex:1;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(160deg,#0f172a,#1e3a8a)}.login-card{width:100%;max-width:380px;background:#fff;padding:32px 28px;border-radius:14px;box-shadow:0 20px 50px #0000004d}.login-card .muted{margin:0 0 20px}@media(max-width:960px){.editor-grid{grid-template-columns:1fr}}@media(max-width:760px){.shell{flex-direction:column}.sidebar{width:100%;height:auto;position:static;flex-direction:row;align-items:center;flex-wrap:wrap;gap:8px;padding:10px 14px}.brand{padding:0 8px 0 0}.sidebar nav{flex-direction:row;flex-wrap:wrap}.sidebar-footer{margin:0 0 0 auto;border:0;padding:0;display:flex;align-items:center;gap:8px}.user-email,.user-role{display:none}.page{padding:20px 16px 40px}.page.is-dragging:after{left:0}.page-header{flex-direction:column}}