@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";:root{--font-sans: "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--bg-base: #0a0b0f;--bg-surface: #111318;--bg-elevated: #1a1d26;--bg-glass: rgba(255,255,255,.04);--bg-glass-hover: rgba(255,255,255,.07);--border: rgba(255,255,255,.08);--border-focus: rgba(99,102,241,.6);--accent: #6366f1;--accent-hover: #818cf8;--accent-glow: rgba(99,102,241,.25);--success: #22c55e;--danger: #ef4444;--warning: #f59e0b;--info: #38bdf8;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #475569;--cat-politica: #f43f5e;--cat-deportes: #22c55e;--cat-tecnologia: #6366f1;--cat-entretenim: #a855f7;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 18px;--radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 24px rgba(0,0,0,.5);--shadow-glow: 0 0 24px var(--accent-glow)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased}.shell{display:grid;grid-template-columns:240px 1fr;grid-template-rows:1fr;min-height:100vh}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:28px 0;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar-logo{padding:0 24px 32px;display:flex;align-items:center;gap:12px}.logo-icon{width:38px;height:38px;background:linear-gradient(135deg,var(--accent),#a855f7);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:var(--shadow-glow)}.logo-text{font-size:18px;font-weight:700;background:linear-gradient(to right,var(--accent-hover),#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-section-label{font-size:10px;font-weight:600;letter-spacing:.1em;color:var(--text-muted);text-transform:uppercase;padding:0 24px;margin:16px 0 8px}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 24px;color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:all .18s ease;border-left:3px solid transparent;position:relative}.nav-link:hover{color:var(--text-primary);background:var(--bg-glass-hover)}.nav-link.active{color:var(--accent-hover);background:#6366f11a;border-left-color:var(--accent)}.nav-link .nav-icon{font-size:18px;width:22px;text-align:center}.nav-badge{margin-left:auto;background:var(--accent);color:#fff;font-size:10px;font-weight:700;border-radius:99px;padding:1px 7px;min-width:20px;text-align:center}.main-content{display:flex;flex-direction:column;min-height:100vh;overflow:hidden}.topbar{background:var(--bg-surface);border-bottom:1px solid var(--border);padding:16px 32px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.topbar-title{font-size:20px;font-weight:700}.topbar-sub{font-size:13px;color:var(--text-secondary);margin-top:2px}.topbar-actions{display:flex;gap:10px;align-items:center}.page-body{padding:32px;flex:1}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:border-color .2s}.card:hover{border-color:#ffffff1f}.card-glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg)}.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 18px;border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:14px;font-weight:600;cursor:pointer;transition:all .18s ease;border:none;text-decoration:none;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--accent),#818cf8);color:#fff;box-shadow:0 2px 12px var(--accent-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 20px var(--accent-glow)}.btn-primary:active{transform:translateY(0)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-success{background:#22c55e26;color:var(--success);border:1px solid rgba(34,197,94,.3)}.btn-success:hover{background:#22c55e40}.btn-danger{background:#ef444426;color:var(--danger);border:1px solid rgba(239,68,68,.3)}.btn-danger:hover{background:#ef444440}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:12px 28px;font-size:15px}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600}.badge-pending{background:#f59e0b26;color:var(--warning);border:1px solid rgba(245,158,11,.3)}.badge-approved{background:#22c55e26;color:var(--success);border:1px solid rgba(34,197,94,.3)}.badge-rejected{background:#ef444426;color:var(--danger);border:1px solid rgba(239,68,68,.3)}.category-pill{display:inline-block;padding:2px 10px;border-radius:99px;font-size:11px;font-weight:600}.cat-politica{background:#f43f5e26;color:var(--cat-politica)}.cat-deportes{background:#22c55e26;color:var(--cat-deportes)}.cat-tecnologia{background:#6366f126;color:var(--cat-tecnologia)}.cat-entretenimiento{background:#a855f726;color:var(--cat-entretenim)}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:13px;font-weight:600;color:var(--text-secondary)}.form-input,.form-select{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;color:var(--text-primary);font-family:var(--font-sans);font-size:14px;transition:border-color .18s;width:100%;outline:none}.form-input:focus,.form-select:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}.form-select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.toggle-wrapper{display:flex;align-items:center;gap:10px;cursor:pointer}.toggle{position:relative;width:42px;height:24px;background:var(--bg-elevated);border-radius:99px;border:1px solid var(--border);transition:all .2s;flex-shrink:0}.toggle.on{background:var(--accent);border-color:var(--accent);box-shadow:0 0 10px var(--accent-glow)}.toggle:after{content:"";position:absolute;width:18px;height:18px;background:#fff;border-radius:50%;top:2px;left:2px;transition:transform .2s;box-shadow:0 1px 4px #0006}.toggle.on:after{transform:translate(18px)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:32px}.stat-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;display:flex;flex-direction:column;gap:6px;transition:border-color .2s,transform .2s}.stat-card:hover{border-color:#ffffff26;transform:translateY(-2px)}.stat-label{font-size:12px;font-weight:600;color:var(--text-muted);letter-spacing:.04em;text-transform:uppercase}.stat-value{font-size:32px;font-weight:800;color:var(--text-primary);line-height:1.1}.stat-sub{font-size:12px;color:var(--text-secondary)}.artifact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:20px}.artifact-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.artifact-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#6366f140}.artifact-img{width:100%;aspect-ratio:1200/630;object-fit:cover;background:var(--bg-elevated);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:32px}.artifact-img img{width:100%;height:100%;object-fit:cover;display:block}.artifact-body{padding:18px;flex:1;display:flex;flex-direction:column;gap:10px}.artifact-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.artifact-headline{font-size:16px;font-weight:700;line-height:1.35;color:var(--text-primary)}.artifact-desc{font-size:13px;color:var(--text-secondary);line-height:1.5}.artifact-actions{display:flex;gap:8px;padding:14px 18px 18px;border-top:1px solid var(--border)}.artifact-date{font-size:11px;color:var(--text-muted)}.day-picker{display:flex;gap:8px;flex-wrap:wrap}.day-chip{padding:6px 14px;border-radius:99px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text-secondary);font-size:13px;font-weight:600;cursor:pointer;transition:all .15s;-webkit-user-select:none;user-select:none}.day-chip.selected{background:#6366f133;border-color:var(--accent);color:var(--accent-hover)}.topic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.topic-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 20px;display:flex;align-items:center;gap:14px;transition:border-color .2s}.topic-card:hover{border-color:#ffffff1f}.topic-icon{font-size:24px;width:44px;height:44px;border-radius:var(--radius-sm);background:var(--bg-glass);display:flex;align-items:center;justify-content:center;flex-shrink:0}.topic-name{font-weight:600;font-size:15px}.topic-category-label{font-size:12px;color:var(--text-muted);margin-top:2px}.topic-actions-right{margin-left:auto;display:flex;align-items:center;gap:8px}.schedule-list{display:flex;flex-direction:column;gap:10px}.schedule-item{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 20px;display:flex;align-items:center;gap:14px}.schedule-time{font-family:var(--font-mono);font-size:18px;font-weight:600;color:var(--accent-hover);min-width:70px}.schedule-days{font-size:13px;color:var(--text-secondary)}.schedule-topic{font-size:13px;font-weight:600}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;padding:24px}.modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:32px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-md);animation:modal-in .22s ease}@keyframes modal-in{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.modal-title{font-size:18px;font-weight:700}.modal-close{background:none;border:none;color:var(--text-muted);font-size:20px;cursor:pointer;padding:4px;border-radius:var(--radius-sm)}.modal-close:hover{color:var(--text-primary);background:var(--bg-glass-hover)}.divider{height:1px;background:var(--border);margin:24px 0}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.section-title{font-size:16px;font-weight:700}.toast-container{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:8px}.toast{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 18px;font-size:14px;display:flex;align-items:center;gap:10px;min-width:260px;box-shadow:var(--shadow-md);animation:toast-in .25s ease}@keyframes toast-in{0%{opacity:0;transform:translate(24px)}to{opacity:1;transform:translate(0)}}.toast.success{border-left:3px solid var(--success)}.toast.error{border-left:3px solid var(--danger)}.toast.info{border-left:3px solid var(--accent)}.loader{display:flex;align-items:center;justify-content:center;padding:48px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:64px 24px;color:var(--text-muted)}.empty-state-icon{font-size:48px;margin-bottom:16px}.empty-state-title{font-size:18px;font-weight:600;color:var(--text-secondary);margin-bottom:8px}.empty-state-desc{font-size:14px;max-width:320px;margin:0 auto}.article-preview{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;max-height:400px;overflow-y:auto;font-size:14px;line-height:1.8;color:var(--text-secondary)}.article-preview h1,.article-preview h2{color:var(--text-primary);margin:16px 0 8px}.article-preview h1{font-size:20px}.article-preview h2{font-size:16px}.article-preview p{margin-bottom:12px}.article-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000d9;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:200;display:flex;align-items:center;justify-content:center;padding:24px}.article-modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:820px;max-height:90vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 80px #000000b3}.article-modal-topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}.article-modal-body{overflow-y:auto;flex:1}.article-modal-img{width:100%;aspect-ratio:1200 / 630;background:var(--bg-elevated);overflow:hidden}.article-modal-img img{width:100%;height:100%;object-fit:cover;display:block}.article-modal-no-img{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--text-muted)}.article-modal-content{padding:28px 32px 32px}.article-modal-headline{font-size:24px;font-weight:800;line-height:1.3;color:var(--text-primary);margin-bottom:12px}.article-modal-lead{font-size:15px;color:var(--text-secondary);line-height:1.6;font-style:italic}.article-modal-html{font-size:15px;line-height:1.8;color:var(--text-secondary)}.article-modal-html h1,.article-modal-html h2{color:var(--text-primary);margin:20px 0 8px}.article-modal-html h1{font-size:22px}.article-modal-html h2{font-size:18px}.article-modal-html p{margin-bottom:14px}.article-modal-html strong{color:var(--text-primary)}.article-modal-footer{display:flex;gap:10px;align-items:center;padding:16px 20px;border-top:1px solid var(--border);flex-shrink:0;background:var(--bg-elevated)}@media (max-width: 768px){.shell{grid-template-columns:1fr}.sidebar{display:none}.page-body{padding:20px}.artifact-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}}.auth-page{min-height:100vh;background:var(--bg-base);display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:40px 36px;width:100%;max-width:400px;box-shadow:var(--shadow-md)}.auth-logo{font-size:22px;font-weight:800;color:var(--text-primary);margin-bottom:20px;text-align:center;letter-spacing:-.5px}.auth-title{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:24px;text-align:center}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:500;color:var(--text-secondary)}.auth-form input{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-size:14px;padding:10px 14px;outline:none;transition:border-color .15s;font-family:var(--font-sans)}.auth-form input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}.auth-error{font-size:13px;color:var(--danger);background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:var(--radius-sm);padding:8px 12px;margin:0}.auth-footer{font-size:13px;color:var(--text-muted);text-align:center;margin-top:20px}.auth-footer a{color:var(--accent-hover);text-decoration:none}.auth-footer a:hover{text-decoration:underline}.landing{min-height:100vh;background:var(--bg-base);color:var(--text-primary);font-family:var(--font-sans)}.landing-nav{position:sticky;top:0;z-index:100;background:#0a0b0fd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.landing-nav-inner{max-width:1100px;margin:0 auto;padding:16px 32px;display:flex;align-items:center;justify-content:space-between}.landing-logo{font-size:20px;font-weight:800;color:var(--text-primary);letter-spacing:-.5px}.landing-logo-ai{background:linear-gradient(to right,var(--accent-hover),#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.landing-nav-actions{display:flex;gap:12px;align-items:center}.landing-hero{padding:100px 32px 80px;text-align:center;background:radial-gradient(ellipse at 50% 0%,rgba(99,102,241,.12) 0%,transparent 65%)}.landing-hero-inner{max-width:700px;margin:0 auto}.landing-h1{font-size:clamp(36px,6vw,60px);font-weight:800;line-height:1.15;letter-spacing:-1.5px;margin-bottom:20px}.landing-accent{background:linear-gradient(to right,var(--accent-hover),#a855f7);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.landing-subtitle{font-size:18px;color:var(--text-secondary);line-height:1.65;max-width:560px;margin:0 auto 36px}.landing-cta-group{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.landing-section-inner{max-width:1100px;margin:0 auto;padding:80px 32px}.landing-section-title{font-size:clamp(24px,4vw,36px);font-weight:800;letter-spacing:-.8px;text-align:center;margin-bottom:12px}.landing-section-subtitle{font-size:16px;color:var(--text-secondary);text-align:center;margin-bottom:48px}.landing-features{background:var(--bg-surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-top:48px}.feature-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-xl);padding:28px 24px;transition:border-color .2s,transform .2s}.feature-card:hover{border-color:#6366f14d;transform:translateY(-2px)}.feature-icon{font-size:32px;margin-bottom:14px}.feature-card h3{font-size:16px;font-weight:700;margin-bottom:8px}.feature-card p{font-size:14px;color:var(--text-secondary);line-height:1.65}.landing-pricing{background:var(--bg-base)}.pricing-center{display:flex;justify-content:center;margin-top:48px}.price-card{background:var(--bg-surface);border:1px solid rgba(99,102,241,.3);border-radius:var(--radius-xl);padding:40px 36px;width:100%;max-width:380px;text-align:center;box-shadow:0 0 40px #6366f11a}.price-badge{display:inline-block;background:linear-gradient(135deg,var(--accent),#a855f7);color:#fff;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:4px 14px;border-radius:100px;margin-bottom:24px}.price-amount{display:flex;align-items:flex-start;justify-content:center;gap:2px;line-height:1;margin-bottom:6px}.price-currency{font-size:24px;font-weight:700;color:var(--text-secondary);padding-top:8px}.price-number{font-size:60px;font-weight:800;letter-spacing:-2px;color:var(--text-primary)}.price-period{font-size:18px;color:var(--text-secondary);padding-top:36px}.price-per{font-size:13px;color:var(--text-muted);margin-bottom:28px}.price-features{list-style:none;padding:0;margin:0 0 32px;text-align:left;display:flex;flex-direction:column;gap:10px}.price-features li{font-size:14px;color:var(--text-secondary);display:flex;align-items:center;gap:8px}.landing-footer{padding:32px;text-align:center;border-top:1px solid var(--border);font-size:13px;color:var(--text-muted)}.btn-primary{background:var(--accent);color:#fff;border:none;border-radius:var(--radius-md);font-size:14px;font-weight:600;padding:10px 22px;cursor:pointer;transition:background .15s,transform .1s;font-family:var(--font-sans)}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:var(--bg-glass);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-md);font-size:14px;font-weight:600;padding:10px 22px;cursor:pointer;transition:background .15s,color .15s;font-family:var(--font-sans)}.btn-ghost:hover{background:var(--bg-glass-hover);color:var(--text-primary)}.btn-lg{font-size:16px;padding:14px 30px;border-radius:var(--radius-lg)}.btn-full{width:100%}@media (max-width: 600px){.landing-nav-inner{padding:14px 20px}.landing-hero{padding:70px 20px 60px}.landing-section-inner{padding:60px 20px}.price-card{padding:30px 22px}.auth-card{padding:28px 20px}}