*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--sidebar-bg: #1a1f2e;--sidebar-hover: #252d42;--sidebar-active:#2e3a52;--sidebar-width: 240px;--accent: #3b82f6;--accent-dark: #2563eb;--success: #10b981;--success-dark: #059669;--danger: #ef4444;--warning: #f59e0b;--bg: #f1f5f9;--surface: #ffffff;--border: #e2e8f0;--text: #1e293b;--text-muted: #64748b;--radius: 8px;--shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}.admin-layout{display:flex;min-height:100vh}.admin-main{flex:1;margin-left:var(--sidebar-width);min-height:100vh;overflow-x:hidden}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background:var(--sidebar-bg);display:flex;flex-direction:column;overflow-y:auto;z-index:100}.sidebar-logo{padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:8px}.logo-text{font-size:20px;font-weight:800;color:#fff}.logo-crack{color:#fbbf24}.logo-badge{font-size:9px;font-weight:700;background:#3b82f6;color:#fff;padding:2px 6px;border-radius:4px;letter-spacing:.5px}.sidebar-user{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.08)}.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.user-name{font-size:13px;font-weight:600;color:#e2e8f0}.user-rol{font-size:11px;color:#94a3b8;text-transform:capitalize}.sidebar-nav{flex:1;padding:10px 8px;display:flex;flex-direction:column;gap:2px}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius);color:#94a3b8;text-decoration:none;font-size:13.5px;font-weight:500;transition:background .15s,color .15s}.nav-link:hover{background:var(--sidebar-hover);color:#e2e8f0}.nav-link.active{background:var(--sidebar-active);color:#fff}.nav-icon{font-size:16px;width:22px;text-align:center}.btn-logout{margin:8px;padding:10px 14px;background:transparent;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);color:#94a3b8;cursor:pointer;display:flex;align-items:center;gap:8px;font-size:13px;transition:background .15s,color .15s}.btn-logout:hover{background:#ef444426;color:#fca5a5;border-color:#ef44444d}.login-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f172a,#1e293b);padding:20px}.login-card{background:var(--surface);border-radius:16px;padding:40px;width:100%;max-width:400px;box-shadow:0 20px 60px #0000004d}.login-logo{text-align:center;margin-bottom:8px}.login-title{text-align:center;font-size:20px;font-weight:700;color:var(--text)}.login-subtitle{text-align:center;color:var(--text-muted);font-size:13px;margin-bottom:24px}.login-footer{text-align:center;color:var(--text-muted);font-size:12px;margin-top:24px}.login-form{display:flex;flex-direction:column;gap:16px}.page{padding:28px 32px;max-width:1200px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px;gap:16px}.page-title{font-size:24px;font-weight:700;color:var(--text)}.page-subtitle{font-size:13px;color:var(--text-muted);margin-top:2px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:28px}.stat-card{background:var(--surface);border-radius:var(--radius);padding:20px;border-top:3px solid transparent;box-shadow:var(--shadow)}.stat-icon{font-size:24px;margin-bottom:8px}.stat-value{font-size:32px;font-weight:800;color:var(--text)}.stat-label{font-size:12px;color:var(--text-muted);margin-top:4px;font-weight:500}.dashboard-section{margin-top:8px}.section-title{font-size:16px;font-weight:700;margin-bottom:12px}.info-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.info-row{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);gap:12px}.info-row:last-child{border-bottom:none}.info-label{font-size:13px;color:var(--text-muted)}.info-value{font-size:13px;font-weight:600}.form-group{display:flex;flex-direction:column;gap:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{font-size:13px;font-weight:600;color:var(--text)}.required{color:var(--danger)}input[type=text],input[type=email],input[type=password],input[type=url],input[type=number],select,textarea{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--text);background:var(--surface);transition:border-color .15s,box-shadow .15s;outline:none;font-family:inherit}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #3b82f626}input.input-lg{font-size:16px;padding:11px 14px;font-weight:600}input.input-readonly{background:#f8fafc;color:var(--text-muted);cursor:default}textarea{resize:vertical;min-height:120px}.form-check{flex-direction:row;align-items:center}.check-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:500}.check-label input{width:auto}.form-card{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:18px;max-width:760px}.form-card-sm{max-width:640px;margin-bottom:24px}.form-card-title{font-size:15px;font-weight:700}.form-layout{display:grid;grid-template-columns:1fr 320px;gap:24px;align-items:start}.form-main{background:var(--surface);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:18px}.form-sidebar{background:var(--surface);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px;position:sticky;top:20px}.form-actions{display:flex;flex-direction:column;gap:8px;margin-top:4px}.categoria-pills{display:flex;flex-wrap:wrap;gap:7px}.categoria-pill{padding:5px 12px;border-radius:20px;border:2px solid;font-size:12px;font-weight:600;cursor:pointer;transition:background .15s,color .15s,transform .1s;background:transparent}.categoria-pill:hover,.categoria-pill.selected{transform:translateY(-1px)}.upload-area{border:2px dashed var(--border);border-radius:var(--radius);min-height:100px;overflow:hidden}.upload-label{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:20px;cursor:pointer;color:var(--text-muted);font-size:13px;transition:background .15s}.upload-label:hover{background:#f8fafc}.upload-icon{font-size:28px}.upload-hint{font-size:11px;color:#94a3b8}.upload-preview{position:relative}.upload-preview img{width:100%;height:140px;object-fit:cover;display:block}.btn-remove-img{position:absolute;top:6px;right:6px;background:#0009;color:#fff;border:none;border-radius:50%;width:26px;height:26px;cursor:pointer;font-size:12px;display:flex;align-items:center;justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border-radius:var(--radius);border:none;font-size:13.5px;font-weight:600;cursor:pointer;transition:background .15s,transform .1s,opacity .15s;text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn:active:not(:disabled){transform:translateY(1px)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-dark)}.btn-success{background:var(--success);color:#fff}.btn-success:hover:not(:disabled){background:var(--success-dark)}.btn-secondary{background:#f1f5f9;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:#e2e8f0}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:#f8fafc}.btn-full{width:100%}.btn-icon{background:none;border:none;cursor:pointer;font-size:16px;padding:4px 6px;border-radius:6px;transition:background .15s}.btn-icon:hover{background:#f1f5f9}.btn-icon.btn-edit:hover{background:#eff6ff}.btn-icon.btn-danger:hover{background:#fef2f2}.table-wrapper{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;overflow-x:auto}.data-table{width:100%;border-collapse:collapse}.data-table th{padding:12px 16px;text-align:left;font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;background:#f8fafc;border-bottom:1px solid var(--border)}.data-table td{padding:13px 16px;border-bottom:1px solid #f1f5f9;vertical-align:middle;font-size:13.5px}.data-table tr:last-child td{border-bottom:none}.data-table tbody tr:hover{background:#f8fafc}.col-titulo{max-width:320px}.col-fecha{white-space:nowrap;color:var(--text-muted);font-size:12px}.col-acciones{white-space:nowrap}.titulo-cell{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.cat-dot-label{display:flex;align-items:center;gap:7px}.cat-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}.confirm-row{display:inline-flex;gap:4px;align-items:center}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700;text-transform:capitalize;letter-spacing:.02em}.badge-publicado{background:#d1fae5;color:#065f46}.badge-borrador{background:#fef3c7;color:#92400e}.badge-admin{background:#dbeafe;color:#1e40af}.badge-periodista{background:#ede9fe;color:#5b21b6}.alert{padding:12px 16px;border-radius:var(--radius);font-size:13.5px;font-weight:500;margin-bottom:16px}.alert-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.alert-success{background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}.filtros-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:center}.filtros-bar select{width:auto;min-width:180px}.pagination{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:20px}.pagination-info{font-size:13px;color:var(--text-muted)}.user-row{display:flex;align-items:center;gap:10px;font-weight:600}.user-avatar-sm{width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state span{font-size:40px;display:block;margin-bottom:12px}.empty-state p{font-size:15px}.loading-center{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px;gap:14px;color:var(--text-muted)}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,#e2e8f0 25%,#f1f5f9,#e2e8f0 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:var(--radius)}.row-skeleton{height:52px;margin-bottom:2px}.table-skeleton{display:flex;flex-direction:column;gap:2px}.loading-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.loading-grid .skeleton{height:110px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (max-width: 1024px){.form-layout{grid-template-columns:1fr}.form-sidebar{position:static}}@media (max-width: 768px){:root{--sidebar-width: 0px}.sidebar{transform:translate(-100%)}.admin-main{margin-left:0}.page{padding:16px}.form-row{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.page-header{flex-direction:column}.filtros-bar select{min-width:140px}}