:root{color-scheme:light;font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans SC,sans-serif;background:radial-gradient(circle at top left,rgba(254,170,215,.28),transparent 28%),radial-gradient(circle at top right,rgba(170,219,254,.3),transparent 24%),#f8f9ff;color:#172033;--bg:#f8f9ff;--surface:#ffffff;--surface-soft:#f8fafc;--surface-accent:linear-gradient(135deg,rgba(255,237,247,0.96),rgba(255,255,255,0.98) 56%,rgba(237,243,255,0.96));--text:#172033;--muted:#5b6576;--muted-soft:#7b8698;--primary:#d9485f;--primary-deep:#b4233d;--primary-soft:#fff1f4;--secondary:#4899d9;--secondary-soft:#f1f8ff;--accent:#d98548;--accent-soft:#fff7ed;--border:rgba(148,163,184,0.22);--border-strong:rgba(148,163,184,0.34);--shadow-soft:0 18px 40px rgba(15,23,42,0.08);--shadow-card:0 14px 32px rgba(15,23,42,0.08);--radius-xl:26px;--radius-lg:20px;--radius-md:16px;--radius-sm:12px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);padding-bottom:108px}a{color:inherit;text-decoration:none}.container{width:min(1240px,calc(100vw - 32px));margin:0 auto}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:40;background:rgba(246,247,251,.9);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.footer{margin-top:48px;background:#162133;color:#f8fafc}.footer-inner{padding:28px 0;align-items:flex-end}.footer-inner,.topbar-inner{display:flex;justify-content:space-between;gap:16px}.topbar-inner{align-items:center;padding:18px 0 16px}.brand{display:inline-flex;align-items:center;flex-wrap:wrap;gap:6px;line-height:1.1}.brand-main{font-size:24px;font-weight:800;color:#ca314f}.brand-separator{font-size:20px;font-weight:700;color:#9ca3af}.brand-sub{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:var(--primary-soft);border:1px solid rgba(217,72,95,.22);font-size:13px;font-weight:700;color:#355c98}.nav{display:flex;gap:16px;font-size:14px;color:var(--muted)}.nav a{padding:10px 14px;border-radius:999px;transition:background .18s ease,color .18s ease}.nav a:hover{background:rgba(255,255,255,.92);color:var(--text)}.footer-links{display:flex;align-items:center;gap:16px;color:#cbd5e1;font-size:13px}.footer-links a{color:#cbd5e1}.footer-links a:hover{color:#ffffff}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-soft)}.category-list,.tag-list{display:flex;flex-wrap:wrap;gap:10px}.category-chip,.tag{display:inline-flex;align-items:center;border-radius:999px;padding:8px 12px;background:#f3f5f8;font-size:13px;color:#415067}.compact-discovery{margin-top:20px;padding:24px}.compact-discovery-top{display:grid;grid-template-columns:minmax(0,1fr) 360px;grid-gap:20px;gap:20px;align-items:center;margin-bottom:20px}.hero-image{max-width:320px}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.compact-title-wrap h1{font-size:42px;font-weight:800;background:linear-gradient(135deg,var(--primary) 0,var(--secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:12px 0 16px;line-height:1.1}.compact-title-wrap p{font-size:18px;line-height:1.6;color:var(--muted);margin:0 0 20px}.compact-search{display:grid;grid-template-columns:1fr auto;grid-gap:10px;gap:10px}.compact-search input{width:100%;border:1px solid #e5e7eb;border-radius:999px;padding:12px 16px;font-size:14px;background:#f8fafc}.compact-filters{display:grid;grid-gap:12px;gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid #e5e7eb}.compact-filter-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.section{margin:24px 0}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.feed-grid,.product-grid{display:grid;grid-gap:16px;gap:16px}.product-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));align-items:stretch}.feed-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.compact-filter-links{display:flex;flex-wrap:wrap;gap:8px}.mini-filter{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#f8fafc;border:1px solid transparent;color:#4b5563;font-size:13px}.mini-filter.active{background:#fff1f2;border-color:#fecdd3;color:#c62828}.feed-card,.product-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 8px 24px rgba(15,23,42,.06)}.product-card{display:grid;grid-template-rows:auto 1fr;height:100%}.featured-content-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.95fr);grid-gap:16px;gap:16px}.featured-main-card,.featured-side-card,.module-summary-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 26px rgba(15,23,42,.08)}.featured-main-card img,.featured-side-card img{width:100%;object-fit:cover}.featured-main-card img{height:360px}.featured-main-body,.featured-side-body{padding:18px}.featured-main-body{display:grid;grid-gap:12px;gap:12px}.featured-main-body h3,.featured-side-body h3,.module-summary-card h3{margin:0;font-size:24px;line-height:1.25}.featured-main-body p,.featured-side-body p,.module-summary-card p{margin:0;color:#4b5563;line-height:1.7}.featured-side-list{display:grid;grid-gap:16px;gap:16px}.featured-side-card{display:grid;grid-template-columns:140px minmax(0,1fr)}.featured-side-card img{height:100%;min-height:160px}.featured-side-body{display:grid;grid-gap:8px;gap:8px}.featured-side-body h3{font-size:18px}.module-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px;align-items:stretch}.module-summary-card{display:grid;align-content:start;padding:18px;border:1px solid #eef2f7;height:100%}.module-summary-link{display:block;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.module-summary-link:hover{transform:translateY(-2px);border-color:#fecdd3;box-shadow:0 14px 30px rgba(15,23,42,.1)}.module-summary-cta{display:inline-flex;align-items:center;margin-top:14px;color:#c62828;font-weight:700;font-size:14px}.catalog-hero{margin-top:8px;background:linear-gradient(180deg,#ffffff,#f8fafc)}.catalog-hero h1{margin:10px 0;font-size:34px;line-height:1.2}.catalog-hero p{margin:0;max-width:760px;color:#4b5563;line-height:1.8}.detail-cover,.feed-card img,.product-card img{width:100%;object-fit:cover}.product-card-image{aspect-ratio:4/5;height:auto}.feed-card img{height:320px}.feed-card-body,.product-card-body{padding:16px}.product-card-body{display:grid;align-content:start;grid-gap:12px;gap:12px}.product-card-body h3{margin:0;font-size:20px;line-height:1.35}.product-card-body p{margin:0;color:#4b5563;line-height:1.7}.product-card-price{margin-top:auto}.feed-card-body{display:grid;grid-gap:10px;gap:10px}.price{color:#c62828;font-size:28px;font-weight:700}.price small{font-size:14px;color:#9ca3af;text-decoration:line-through;margin-left:8px}.meta-row{display:flex;gap:12px;flex-wrap:wrap;color:#6b7280;font-size:14px}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;grid-gap:20px;gap:20px;margin-top:20px}.detail-cover{height:360px;border-radius:12px}.detail-sidebar{position:-webkit-sticky;position:sticky;top:16px;height:-moz-fit-content;height:fit-content}.cta-row{display:flex;gap:12px;margin:20px 0}.button,.button-outline{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border-radius:10px;font-weight:600;border:none;cursor:pointer}.button{background:#c62828;color:#fff}.button-muted{background:#16a34a;color:#ffffff}.button-outline{border:1px solid #c62828;color:#c62828;background:transparent}.button-outline-muted{border-color:#94a3b8;color:#475569}.detail-block{margin-top:18px;padding-top:18px;border-top:1px solid #e5e7eb}.asset-card,.dashboard-card,.library-card,.review-card{background:#fff;border-radius:12px;padding:16px;box-shadow:0 8px 20px rgba(15,23,42,.05)}.asset-list,.dashboard-grid,.library-grid,.review-list{display:grid;grid-gap:16px;gap:16px}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.bottom-info-item h3,.home-highlights .dashboard-card h3{margin:10px 0 8px;font-size:18px}.home-highlights .dashboard-card p{margin:0;color:#4b5563;line-height:1.7}.library-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.small-label{font-size:12px;color:#6b7280;text-transform:uppercase;letter-spacing:.05em}.feed-stat{font-size:13px;color:#4b5563}.section-intro{margin:8px 0 0;color:#6b7280}.bottom-info{background:linear-gradient(180deg,#ffffff,#f8fafc);border:1px solid #e5e7eb}.bottom-info-header{align-items:flex-start}.bottom-info-header h2{margin:0}.bottom-info-header p{margin:8px 0 0;color:#6b7280}.bottom-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px;margin-top:18px;padding-top:18px;border-top:1px solid #e5e7eb}.bottom-info-item{padding:4px 0}.bottom-info-item p{margin:0;color:#4b5563;line-height:1.7}.bottom-info-item a{color:#c62828;font-weight:600}.uniform-feed-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px;align-items:stretch}.feed-module-card{display:grid;grid-template-rows:auto 1fr;background:#ffffff;border-radius:18px;overflow:hidden;border:1px solid #eef2f7;box-shadow:0 12px 28px rgba(15,23,42,.08);height:100%;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.feed-module-card:hover{transform:translateY(-3px);border-color:#fecdd3;box-shadow:0 18px 34px rgba(15,23,42,.12)}.feed-module-image{width:100%;aspect-ratio:4/5;object-fit:cover;display:block}.feed-module-body{display:grid;align-content:start;grid-gap:12px;gap:12px;padding:16px}.feed-module-body h3{margin:0;font-size:20px;line-height:1.35}.feed-module-body p{margin:0;color:#4b5563;line-height:1.7}.mistake-bank-entry{display:flex;align-items:center;justify-content:space-between;gap:16px;background:linear-gradient(135deg,#fff7ed,#ffffff);border:1px solid #fde68a}.mistake-bank-entry h2{margin:8px 0;font-size:28px;line-height:1.2}.mistake-bank-entry p{margin:0;color:#4b5563;line-height:1.8}.mistake-module-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));grid-gap:18px;gap:18px}.mistake-module-card{display:grid;grid-gap:14px;gap:14px;padding:20px;border-radius:20px;background:#ffffff;border:1px solid #e5e7eb;box-shadow:0 12px 28px rgba(15,23,42,.08)}.mistake-detail-cover,.mistake-library-cover,.mistake-module-cover{width:100%;height:auto;object-fit:cover;display:block}.mistake-library-cover,.mistake-module-cover{aspect-ratio:4/3;border-radius:16px}.mistake-module-link{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.mistake-module-link:hover{transform:translateY(-3px);border-color:#fde68a;box-shadow:0 18px 34px rgba(15,23,42,.12)}.mistake-form-card h4,.mistake-module-card h3{margin:0}.mistake-form-card p,.mistake-module-summary,.mistake-note-block p{margin:0;color:#4b5563;line-height:1.75}.mistake-note-block{display:grid;grid-gap:6px;gap:6px}.mistake-module-preview{display:flex;flex-wrap:wrap;gap:8px}.mistake-form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px}.mistake-form-card{display:grid;grid-gap:10px;gap:10px;padding:14px;border-radius:16px;background:#f8fafc;border:1px solid #e5e7eb}.mistake-form-script{display:grid;grid-gap:8px;gap:8px;padding-top:8px;border-top:1px solid #e5e7eb}.mistake-form-script p{margin:0;color:#334155;line-height:1.75}.mistake-source-list{display:flex;flex-wrap:wrap;gap:8px}.mistake-source-chip{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:#eff6ff;color:#1d4ed8;font-size:12px;font-weight:600}.mistake-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;grid-gap:20px;gap:20px}.mistake-detail-sidebar{position:-webkit-sticky;position:sticky;top:16px;height:-moz-fit-content;height:fit-content}.mistake-detail-hero h1{margin:12px 0;font-size:34px;line-height:1.2}.mistake-detail-cover{aspect-ratio:16/10;border-radius:18px;margin-bottom:16px}.mistake-detail-form-intro,.mistake-detail-hero p,.mistake-detail-sidebar p{margin:0;color:#4b5563;line-height:1.8}.mistake-demo-player{display:grid;grid-gap:14px;gap:14px;margin-bottom:20px}.mistake-demo-screen{display:grid;grid-gap:24px;gap:24px;min-height:420px;padding:24px;border-radius:20px;background-position:50%;background-size:cover;color:#ffffff}.mistake-demo-video-shell{display:grid;grid-gap:12px;gap:12px}.mistake-demo-video{width:100%;border-radius:20px;background:#0f172a}.mistake-demo-meta{display:flex;flex-wrap:wrap;gap:10px}.mistake-demo-bottom,.mistake-demo-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.mistake-demo-center{display:grid;align-content:center;grid-gap:12px;gap:12px;max-width:760px;margin:auto 0}.mistake-demo-center h2,.mistake-demo-center p{margin:0}.mistake-demo-center h2{font-size:34px;line-height:1.2}.mistake-demo-center p{font-size:20px;line-height:1.75}.mistake-demo-progress{flex:1 1;min-width:180px;height:8px;border-radius:999px;background:rgba(255,255,255,.2);overflow:hidden}.mistake-demo-progress-bar{height:100%;border-radius:999px;background:#ffffff}.mistake-demo-audio{width:100%}.external-media-section{display:grid;grid-gap:18px;gap:18px;margin-bottom:20px}.external-media-featured{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);grid-gap:18px;gap:18px;align-items:start}.external-media-iframe{width:100%;min-height:420px;border:0;border-radius:18px;background:#0f172a}.external-media-card,.external-media-copy{display:grid;grid-gap:12px;gap:12px}.external-media-card h3,.external-media-copy h3{margin:0;font-size:24px;line-height:1.3}.external-media-card p,.external-media-copy p{margin:0;color:#4b5563;line-height:1.8}.external-media-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.external-media-card{padding:18px;border-radius:16px;border:1px solid #e5e7eb;background:#f8fafc}.external-media-card-muted{background:#fff7ed;border-color:#fed7aa}.mistake-form-stack{display:grid;grid-gap:16px;gap:16px}.mistake-detail-form{display:grid;grid-gap:14px;gap:14px}.mistake-detail-form h2{margin:0;font-size:26px;line-height:1.25}.mistake-detail-script{display:grid;grid-gap:10px;gap:10px;padding-top:12px;border-top:1px solid #e5e7eb}.mistake-detail-script p{margin:0;color:#334155;line-height:1.8}.mistake-detail-actions{display:grid;grid-gap:10px;gap:10px;margin-top:12px}.mistake-library-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.mistake-library-card{display:grid;align-content:start;grid-gap:12px;gap:12px;transition:transform .18s ease,box-shadow .18s ease}.mistake-library-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(15,23,42,.1)}.mistake-library-card h3,.mistake-library-card p{margin:0}.mistake-library-card p{color:#4b5563;line-height:1.75}.mistake-library-link{display:block}.mistake-library-card-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto}.mistake-library-empty{display:grid;grid-gap:14px;gap:14px;justify-items:start}.mistake-library-empty p{margin:0;color:#4b5563;line-height:1.8}.ai-home-card{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);grid-gap:20px;gap:20px;align-items:stretch;background:linear-gradient(135deg,#fff7ed,#ffffff 55%,#eff6ff)}.ai-home-copy{display:grid;align-content:start;grid-gap:12px;gap:12px}.ai-home-copy h2{margin:0;font-size:32px;line-height:1.2}.ai-home-copy p{margin:0;color:#4b5563;line-height:1.8}.ai-home-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}.ai-home-form{display:grid;grid-gap:12px;gap:12px;padding:18px;border-radius:18px;background:rgba(255,255,255,.86);border:1px solid #e5e7eb}.ai-composer textarea,.ai-home-form textarea{width:100%;resize:vertical;border:1px solid #dbe2ea;border-radius:16px;padding:14px 16px;font:inherit;color:inherit;background:#f8fafc}.ai-composer textarea:focus,.ai-home-form textarea:focus{outline:2px solid rgba(37,99,235,.18);border-color:#93c5fd}.ai-page-shell{display:grid;grid-template-columns:320px minmax(0,1fr);grid-gap:18px;gap:18px;align-items:start}.ai-chat,.ai-sidebar{border-radius:24px}.ai-sidebar{display:grid;grid-gap:18px;gap:18px;position:-webkit-sticky;position:sticky;top:16px;background:linear-gradient(180deg,#ffffff,#f8fafc)}.ai-sidebar h1{margin:0;font-size:30px;line-height:1.2}.ai-sidebar p{margin:0;color:#4b5563;line-height:1.8}.ai-sidebar-group{display:grid;grid-gap:12px;gap:12px}.ai-capability-list,.ai-quick-list{display:grid;grid-gap:10px;gap:10px}.ai-quick-chip{padding:12px 14px;border:1px solid #e5e7eb;border-radius:14px;background:#ffffff;text-align:left;font:inherit;color:#1f2937;cursor:pointer;transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}.ai-quick-chip:hover{border-color:#bfdbfe;transform:translateY(-1px);box-shadow:0 12px 24px rgba(15,23,42,.08)}.ai-capability-list p{margin:0;padding:12px 14px;border-radius:14px;background:#ffffff;border:1px solid #e5e7eb}.ai-chat{display:grid;grid-template-rows:auto 1fr auto;grid-gap:18px;gap:18px;min-height:760px;background:linear-gradient(180deg,#ffffff,#f8fafc)}.ai-chat-header h2{margin:8px 0 0;font-size:28px;line-height:1.2}.ai-message-list{display:grid;grid-gap:16px;gap:16px}.ai-message{max-width:min(760px,88%);padding:16px 18px;border-radius:22px;box-shadow:0 10px 24px rgba(15,23,42,.06)}.ai-message-role{margin-bottom:8px;font-size:12px;font-weight:700;letter-spacing:.05em;color:#6b7280;text-transform:uppercase}.ai-message p{margin:0;white-space:pre-line;line-height:1.8}.ai-message-assistant{background:#ffffff;border:1px solid #e5e7eb}.ai-message-user{margin-left:auto;background:linear-gradient(135deg,#dbeafe,#eff6ff);border:1px solid #bfdbfe}.ai-composer{display:grid;grid-gap:12px;gap:12px;padding:18px;border-radius:20px;background:rgba(255,255,255,.9);border:1px solid #e5e7eb}.ai-composer-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.ai-composer-tip{color:#6b7280;font-size:14px}.ai-dock{position:fixed;right:20px;bottom:92px;z-index:51}.ai-fab{gap:10px;padding:12px 16px;background:linear-gradient(135deg,#0f172a,#1d4ed8);color:#ffffff;box-shadow:0 18px 36px rgba(15,23,42,.22)}.ai-fab,.ai-fab-badge{display:inline-flex;align-items:center;border-radius:999px}.ai-fab-badge{justify-content:center;min-width:32px;height:32px;padding:0 8px;background:rgba(255,255,255,.16);font-size:12px;font-weight:800}.ai-fab-text{font-size:14px;font-weight:800;white-space:nowrap}.seller-hero{margin-top:8px;background:linear-gradient(180deg,#ffffff,#fff7ed)}.seller-hero h1{margin:10px 0 12px;font-size:34px;line-height:1.15}.seller-hero p{margin:0;max-width:760px;color:#4b5563;line-height:1.8}.identity-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:30px;gap:30px;max-width:800px;margin:0 auto}.identity-card{display:flex;flex-direction:column;align-items:center;padding:40px 30px;border-radius:var(--radius-lg);text-align:center;transition:all .3s ease;text-decoration:none;border:2px solid transparent}.identity-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,.1)}.student-card{background:linear-gradient(135deg,#e0f2fe,#bae6fd);color:#0369a1}.teacher-card{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#92400e}.identity-icon{font-size:48px;margin-bottom:20px;width:80px;height:80px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.8)}.identity-card h2{font-size:24px;font-weight:700;margin-bottom:15px}.identity-description{font-size:16px;line-height:1.6;margin-bottom:25px;flex:1 1}.identity-description small{font-size:14px;opacity:.8}.identity-cta{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;transition:all .2s ease}.identity-card:hover .arrow{transform:translateX(5px)}.publish-flow{justify-content:center;gap:30px;margin-top:30px;flex-wrap:wrap}.flow-step,.publish-flow{display:flex;align-items:center}.flow-step{flex-direction:column;gap:10px}.flow-number{width:40px;height:40px;border-radius:50%;background:var(--primary);color:white;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px}.flow-step p{font-size:14px;font-weight:500;margin:0}.flow-arrow{font-size:24px;color:var(--primary);font-weight:700}@media (max-width:768px){.identity-grid{grid-template-columns:1fr}.publish-flow{flex-direction:column;gap:20px}.flow-arrow{transform:rotate(90deg)}}.publish-type-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:30px;gap:30px;max-width:800px;margin:0 auto}.publish-type-card{display:flex;flex-direction:column;align-items:center;padding:40px 30px;border-radius:var(--radius-lg);text-align:center;transition:all .3s ease;text-decoration:none;border:2px solid transparent}.publish-type-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,.1)}.solution-card{background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:#1e40af}.knowledge-card{background:linear-gradient(135deg,#f0fdf4,#dcfce7);color:#166534}.publish-type-icon{font-size:48px;margin-bottom:20px;width:80px;height:80px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.8)}.publish-type-card h2{font-size:24px;font-weight:700;margin-bottom:15px}.publish-type-description{font-size:16px;line-height:1.6;margin-bottom:25px;flex:1 1}.publish-type-cta{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;transition:all .2s ease}.publish-type-card:hover .arrow{transform:translateX(5px)}@media (max-width:768px){.publish-type-grid{grid-template-columns:1fr}}.publish-entry-grid,.publish-format-grid{display:grid;grid-gap:16px;gap:16px}.publish-entry-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.publish-format-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.publish-entry-card,.publish-format-card{background:#ffffff;border-radius:20px;padding:22px;border:1px solid #e5e7eb;box-shadow:0 16px 32px rgba(15,23,42,.08)}.publish-entry-card{display:grid;grid-gap:12px;gap:12px;min-height:220px;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.publish-entry-card:hover{transform:translateY(-3px);border-color:#fecaca;box-shadow:0 20px 38px rgba(15,23,42,.12)}.publish-entry-card h3,.publish-format-card h3{margin:0;font-size:24px;line-height:1.25}.publish-entry-card p,.publish-format-card p,.publish-list p{margin:0;color:#4b5563;line-height:1.7}.publish-chip{width:-moz-fit-content;width:fit-content;padding:6px 12px;border-radius:999px;background:#fff1f2;color:#be123c;font-size:12px}.publish-chip,.publish-entry-cta{display:inline-flex;align-items:center;font-weight:700}.publish-entry-cta{margin-top:auto;color:#c62828}.publish-format-card{display:grid;grid-gap:12px;gap:12px}.publish-format-card-accent{background:linear-gradient(180deg,#ffffff,#fff7ed)}.publish-list{display:grid;grid-gap:10px;gap:10px;margin-top:12px}.publish-dock{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:50;padding:8px;border-radius:999px;background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.8);box-shadow:0 18px 40px rgba(15,23,42,.18);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.publish-fab{gap:12px;padding:12px 18px;background:linear-gradient(135deg,#c62828,#ef4444);color:#ffffff;font-size:15px;font-weight:800;letter-spacing:.01em}.publish-fab,.publish-fab-icon{display:inline-flex;align-items:center;border-radius:999px}.publish-fab-icon{justify-content:center;width:28px;height:28px;background:rgba(255,255,255,.2);font-size:20px;line-height:1}.publish-fab-text{white-space:nowrap}.admin-hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);grid-gap:20px;gap:20px;align-items:stretch;margin-top:8px;background:linear-gradient(135deg,#fff7ed,#ffffff 52%,#eff6ff);border:1px solid #e5e7eb}.admin-hero-copy,.admin-hero-side{display:grid;grid-gap:16px;gap:16px;align-content:start}.admin-hero h1{margin:0;font-size:36px;line-height:1.12}.admin-hero p{margin:0;color:#4b5563;line-height:1.8}.admin-hero-actions{display:flex;flex-wrap:wrap;gap:12px}.admin-focus-card{padding:18px;border-radius:18px;background:rgba(255,255,255,.84);border:1px solid #e5e7eb}.admin-focus-card h3{margin:8px 0;font-size:24px;line-height:1.2}.admin-entry-grid,.admin-mini-grid,.admin-module-grid,.admin-three-column{display:grid;grid-gap:16px;gap:16px}.admin-mini-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-entry-card,.admin-mini-card,.admin-module-card{border-radius:18px;background:#ffffff;border:1px solid #e5e7eb;box-shadow:0 14px 30px rgba(15,23,42,.08)}.admin-mini-card{display:grid;grid-gap:8px;gap:8px;padding:16px}.admin-mini-card span{font-size:13px;color:#6b7280}.admin-mini-card strong{font-size:24px}.admin-kpi-card h2{margin:8px 0;font-size:30px}.admin-kpi-card p{margin:0;color:#4b5563;line-height:1.7}.admin-entry-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.admin-entry-card{display:grid;grid-gap:12px;gap:12px;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.admin-entry-card:hover{border-color:#fed7aa;box-shadow:0 18px 34px rgba(15,23,42,.1)}.admin-entry-card h3,.admin-module-card h3{margin:0;font-size:22px;line-height:1.25}.admin-entry-card p,.admin-module-card p,.admin-note-list p,.admin-stack-item p{margin:0;color:#4b5563;line-height:1.75}.admin-entry-card strong{font-size:32px;line-height:1}.admin-entry-card-static h3{font-size:20px}.admin-entry-cta{display:inline-flex;align-items:center;margin-top:auto;color:#c62828;font-weight:700;font-size:14px}.admin-module-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.admin-module-card{display:grid;grid-gap:14px;gap:14px;padding:20px}.admin-route-list{display:flex;flex-wrap:wrap;gap:8px}.admin-route-chip{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#f8fafc;border:1px solid #e2e8f0;font-size:12px;color:#334155}.admin-two-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px;margin-bottom:16px}.admin-three-column{grid-template-columns:repeat(3,minmax(0,1fr))}.admin-note-list,.admin-stack-item{display:grid;grid-gap:8px;gap:8px}.admin-stack-item+.admin-stack-item{margin-top:14px;padding-top:14px;border-top:1px solid #e5e7eb}.admin-status-chip{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:#f3f4f6;color:#374151;font-size:12px;font-weight:700}.admin-status-primary{background:#eff6ff;color:#1d4ed8}@media (max-width:960px){.admin-hero,.admin-three-column,.admin-two-column,.ai-home-card,.ai-page-shell,.compact-discovery-top,.detail-layout,.featured-content-layout{grid-template-columns:1fr}.mistake-bank-entry{align-items:flex-start;flex-direction:column}.external-media-featured,.mistake-detail-layout,.mistake-form-grid{grid-template-columns:1fr}.ai-sidebar,.detail-sidebar,.mistake-detail-sidebar{position:static}.featured-side-card{grid-template-columns:120px minmax(0,1fr)}}@media (max-width:720px){.footer-inner,.topbar-inner{align-items:flex-start;flex-direction:column}.brand-main{font-size:22px}.compact-title-wrap h1{font-size:24px}.featured-main-card img{height:240px}.featured-side-card{grid-template-columns:1fr}.featured-side-card img{min-height:180px}.ai-chat-header h2,.ai-home-copy h2,.ai-sidebar h1{font-size:24px}.admin-hero h1,.seller-hero h1{font-size:28px}.ai-composer-actions{align-items:stretch;flex-direction:column}.ai-dock{right:16px;bottom:92px}.publish-dock{left:16px;right:16px;bottom:16px;transform:none}.publish-fab{width:100%;justify-content:center}.admin-mini-grid{grid-template-columns:1fr}}.page-shell{padding-top:12px;padding-bottom:36px}.admin-hero,.catalog-hero,.compact-discovery,.panel-hero,.seller-hero{background:var(--surface-accent);border:1px solid var(--border-strong)}.section{margin:32px 0}.section-header{gap:16px;margin-bottom:18px}.detail-panel h1,.mistake-detail-hero h1,.section-header h2,.section-header h3{letter-spacing:-.02em}.admin-hero p,.bottom-info-item p,.catalog-hero p,.dashboard-card p,.detail-panel p,.feed-module-body p,.mistake-module-summary,.product-card-body p,.review-card p,.section-intro,.seller-hero p{color:var(--muted)}.small-label{text-transform:none;letter-spacing:.08em;color:var(--muted-soft)}input,select,textarea{font:inherit;color:var(--text)}.ai-home-form textarea,.compact-search input{border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.88);box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}.ai-home-form textarea:focus,.compact-search input:focus{outline:none;border-color:rgba(217,72,95,.42);box-shadow:0 0 0 4px rgba(217,72,95,.12),inset 0 1px 0 rgba(255,255,255,.75)}.button,.button-muted,.button-outline,.button-outline-muted{min-height:44px;border-radius:14px;font-weight:700;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease}.button-muted:hover,.button-outline-muted:hover,.button-outline:hover,.button:hover{transform:translateY(-1px)}.button{background:linear-gradient(135deg,var(--primary) 0,#f0657a 100%);box-shadow:0 14px 24px rgba(217,72,95,.22)}.button-outline{background:rgba(255,255,255,.86);border-color:rgba(217,72,95,.24);color:var(--primary-deep)}.admin-entry-card,.admin-mini-card,.admin-module-card,.asset-card,.dashboard-card,.feed-module-card,.library-card,.mistake-module-card,.product-card,.publish-entry-card,.publish-format-card,.review-card{border:1px solid var(--border);box-shadow:var(--shadow-card)}.admin-entry-card,.feed-module-card,.mistake-module-card,.product-card,.publish-entry-card{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.admin-entry-card:hover,.feed-module-card:hover,.mistake-module-card:hover,.product-card:hover,.publish-entry-card:hover{transform:translateY(-3px);border-color:rgba(217,72,95,.22);box-shadow:0 18px 34px rgba(15,23,42,.12)}.admin-entry-card,.admin-mini-card,.admin-module-card,.asset-card,.dashboard-card,.detail-panel,.external-media-card,.external-media-featured,.feed-module-card,.library-card,.mistake-detail-hero,.mistake-module-card,.product-card,.publish-entry-card,.publish-format-card,.review-card{border-radius:var(--radius-md)}.feed-module-card,.mistake-module-card,.product-card{overflow:hidden;background:rgba(255,255,255,.96)}.detail-cover,.feed-module-image,.mistake-detail-cover,.mistake-module-cover,.product-card-image{border-radius:inherit}.feed-module-body,.product-card-body{padding:18px}.detail-layout,.mistake-detail-layout{gap:24px}.detail-sidebar,.mistake-detail-sidebar{top:92px}.detail-cover,.mistake-detail-cover{border:1px solid var(--border);box-shadow:var(--shadow-card)}.admin-entry-card,.admin-module-card,.dashboard-card,.publish-entry-card,.publish-format-card{padding:20px}.admin-focus-card,.ai-home-card,.bottom-info,.mistake-bank-entry{border-radius:22px}.admin-entry-grid,.admin-module-grid,.bottom-info-grid,.dashboard-grid,.mistake-module-grid,.uniform-feed-grid{gap:18px}.status-message{display:flex;justify-content:center;align-items:center;min-height:200px;padding:2rem;text-align:center}.status-content{max-width:400px}.loading-spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top-color:#3498db;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.status-content.error{color:#e74c3c}.status-content.empty{color:#95a5a6}.empty-icon,.error-icon{font-size:3rem;margin-bottom:1rem}.retry-button{margin-top:1rem;padding:.5rem 1rem;background-color:#3498db;color:white;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .2s ease}.retry-button:hover{background-color:#2980b9}.hero-section{padding:60px 40px;background:linear-gradient(135deg,#f9f0ff,#e8f4ff);border-radius:var(--radius-xl);box-shadow:var(--shadow-card);margin:40px 0}.hero-content{display:grid;grid-template-columns:minmax(0,1fr) 400px;grid-gap:40px;gap:40px;align-items:center;margin-bottom:40px}.hero-text{display:flex;flex-direction:column;gap:16px}.hero-badge{display:inline-block;padding:8px 16px;background:rgba(255,107,139,.1);color:var(--primary);border-radius:var(--radius-sm);font-size:14px;font-weight:600;align-self:flex-start}.hero-title{font-size:48px;font-weight:800;background:linear-gradient(135deg,var(--primary) 0,var(--secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1;margin:0}.hero-description{font-size:20px;line-height:1.6;color:var(--muted);margin:0}.hero-buttons{display:flex;gap:16px;margin-top:8px}.hero-button{padding:12px 24px;border-radius:var(--radius-md);font-weight:600;font-size:16px;transition:all .3s ease;text-decoration:none;display:inline-block}.hero-button.primary{background:linear-gradient(135deg,var(--primary) 0,var(--primary-deep) 100%);color:white;box-shadow:0 4px 12px rgba(217,72,95,.3)}.hero-button.primary:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(217,72,95,.4)}.hero-button.secondary{background:white;color:var(--text);border:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,.1)}.hero-button.secondary:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.15)}.hero-visual{position:relative}.hero-illustration{position:relative;display:flex;justify-content:center;align-items:center}.hero-image{width:100%;max-width:360px;border-radius:var(--radius-lg);box-shadow:var(--shadow-card);animation:float 6s ease-in-out infinite}.hero-decorations{position:absolute;top:0;left:0;right:0;bottom:0;pointer-events:none}.decoration{position:absolute;font-size:24px;animation:float 4s ease-in-out infinite}.sticker-1{top:-10px;right:-10px;animation-delay:0s}.sticker-2{bottom:-10px;left:10px;animation-delay:1s}.sticker-3{top:50%;left:-15px;animation-delay:2s}.hero-search{display:flex;gap:12px;max-width:600px;margin:0 auto}.hero-search input{flex:1 1;padding:16px 20px;border:1px solid var(--border);border-radius:var(--radius-md);font-size:16px;background:white;box-shadow:0 2px 8px rgba(0,0,0,.05)}.search-button{padding:16px 24px;background:linear-gradient(135deg,var(--secondary) 0,#3a86ff 100%);color:white;border:none;border-radius:var(--radius-md);font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px rgba(72,153,217,.3)}.search-button:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(72,153,217,.4)}.add-mistake-fab{position:fixed;bottom:30px;right:30px;z-index:50}.fab-button{display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:50px;background:linear-gradient(135deg,var(--primary) 0,var(--primary-deep) 100%);color:white;box-shadow:0 8px 24px rgba(217,72,95,.3);text-decoration:none;font-weight:600;transition:all .3s ease}.fab-button:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(217,72,95,.4)}.fab-icon{font-size:20px;font-weight:700}.fab-text{font-size:14px}@media (max-width:960px){.hero-content{grid-template-columns:1fr}.hero-visual{order:-1}.hero-title{font-size:36px}.fab-text{display:none}.fab-button{padding:14px}.add-mistake-fab{bottom:20px;right:20px}}@media (max-width:720px){.hero-section{padding:40px 20px;margin:20px 0}.hero-content{gap:20px;margin-bottom:20px}.hero-title{font-size:28px}.hero-description{font-size:16px}.hero-buttons{flex-direction:column}.hero-button{width:100%;text-align:center}.hero-search{flex-direction:column}}.admin-layout{display:flex;min-height:100vh}.admin-page .add-mistake-fab,.admin-page .ai-dock,.admin-page .publish-dock{display:none!important}.admin-sidebar{width:260px;background:#ffffff;border-right:1px solid var(--border);box-shadow:0 0 20px rgba(0,0,0,.05);position:fixed;top:0;left:0;height:100vh;overflow-y:auto;z-index:100}.admin-sidebar-header{padding:24px;border-bottom:1px solid var(--border)}.admin-sidebar-title{font-size:20px;font-weight:800;color:var(--primary);margin:0}.admin-sidebar-menu{padding:16px 0}.admin-sidebar-menu-group{margin-bottom:16px}.admin-sidebar-menu-title{padding:12px 24px;font-weight:700;font-size:14px;color:var(--muted-soft);display:flex;align-items:center;gap:8px;text-transform:uppercase;letter-spacing:.05em}.admin-sidebar-menu-icon{font-size:16px}.admin-sidebar-submenu{display:flex;flex-direction:column}.admin-sidebar-submenu-item{padding:12px 24px;font-size:14px;color:var(--text);transition:all .2s ease;display:block;height:44px;box-sizing:border-box;display:flex;align-items:center}.admin-sidebar-submenu-item.active,.admin-sidebar-submenu-item:hover{background:var(--primary-soft);color:var(--primary)}.admin-sidebar-submenu-item.active{font-weight:600;border-left:3px solid var(--primary)}.admin-content{flex:1 1;margin-left:260px;padding:24px;background:var(--bg);min-height:100vh}.admin-page{background:#ffffff;border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-soft);min-height:calc(100vh - 48px)}.admin-page-header{margin-bottom:24px}.admin-breadcrumb{font-size:13px;color:var(--muted-soft);margin-bottom:8px;opacity:.8}.admin-page-title{font-size:24px;font-weight:700;color:var(--text);margin:0 0 16px}.admin-page-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:16px;margin-bottom:24px}.admin-button{padding:12px 20px;font-size:14px;border:1px solid var(--border);background:#ffffff;color:var(--text);height:40px;gap:8px;min-width:100px}.admin-button:hover{background:var(--primary-soft);color:var(--primary);border-color:var(--primary)}.admin-button-danger,.admin-button-danger:hover{color:#ffffff}.admin-button-secondary{background:var(--muted-soft);color:#ffffff;border-color:var(--muted-soft)}.admin-button-secondary:hover{background:var(--muted);color:#ffffff;border-color:var(--muted)}.admin-filter-section{background:var(--surface-soft)}.admin-filter-select{color:var(--text)}.admin-filter-input{background:#ffffff;color:var(--text);width:160px}.admin-table-section{overflow-x:auto}.admin-table{background:#ffffff;border-radius:var(--radius-md);overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.05)}.admin-table th{border-bottom:1px solid var(--border)}.admin-table tr:hover{background:var(--surface-soft)}.admin-action-primary{color:#dc2626;font-weight:600}.admin-action-primary:hover{color:#b91c1c}.admin-action-separator{color:var(--muted-soft)}.admin-pagination{padding:16px;background:var(--surface-soft);border-radius:var(--radius-md);font-size:14px;color:var(--muted)}.admin-status{display:inline-block;border-radius:999px;font-weight:600}.admin-detail-section{grid-gap:20px;gap:20px}.admin-detail-card{background:var(--surface-soft);padding:20px}.admin-detail-card-title{font-size:18px;font-weight:700;color:var(--text);margin:0 0 16px}.admin-detail-row{display:flex;margin-bottom:12px;align-items:flex-start}.admin-detail-label{color:var(--muted);width:120px;flex-shrink:0}.admin-detail-value{flex:1 1}.admin-ai-section{display:grid;grid-gap:16px;gap:16px}.admin-ai-input{display:flex;gap:12px;flex-wrap:wrap}.admin-ai-input-field{flex:1 1;min-width:300px;padding:12px 16px;font-size:14px;color:var(--text)}.admin-ai-input-field,.admin-ai-result{border:1px solid var(--border);border-radius:var(--radius-md);background:#ffffff}.admin-ai-result{padding:16px}.admin-ai-result pre{white-space:pre-wrap;line-height:1.5;margin:12px 0;padding:12px;background:var(--surface-soft);border-radius:var(--radius-sm);font-family:inherit;font-size:14px}.admin-ai-actions{display:flex;gap:12px;margin-top:16px}.admin-image-preview{width:80px;height:80px;border-radius:var(--radius-sm);background:var(--surface-soft);display:flex;align-items:center;justify-content:center;border:1px solid var(--border)}.admin-image-placeholder{font-size:24px}.admin-link{color:var(--primary);text-decoration:none;font-weight:600;transition:color .2s ease}.admin-link:hover{color:var(--primary-deep)}@media (max-width:960px){.admin-sidebar{width:200px}.admin-content{margin-left:200px}.admin-detail-row{flex-direction:column}.admin-detail-label{width:100%;margin-bottom:4px}}.review-list-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000}.review-list-content{background:#ffffff;border-radius:var(--radius-lg);padding:24px;max-width:800px;width:90%;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-card)}.review-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}.review-list-header h2{margin:0;font-size:20px;font-weight:700;color:var(--text)}.review-list-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--muted);padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:background .2s ease}.review-list-close:hover{background:var(--surface-soft)}.review-list-body{margin-bottom:20px}.review-list-text{white-space:pre-wrap;line-height:1.6;font-size:14px;color:var(--text);background:var(--surface-soft);padding:16px;border-radius:var(--radius-md);max-height:400px;overflow-y:auto}.review-list-actions{display:flex;gap:12px;justify-content:flex-end;padding-top:16px;border-top:1px solid var(--border)}@media (max-width:720px){.admin-sidebar{width:60px}.admin-sidebar-menu-title span:not(.admin-sidebar-menu-icon),.admin-sidebar-submenu-item span,.admin-sidebar-title{display:none}.admin-sidebar-menu-title{justify-content:center;padding:12px}.admin-sidebar-submenu-item{padding:12px;text-align:center}.admin-content{margin-left:60px;padding:16px}.admin-page{padding:16px}.admin-filter-row,.admin-page-actions{flex-direction:column}.admin-filter-row{align-items:stretch}.admin-filter-input,.admin-filter-select{width:100%}.admin-ai-input{flex-direction:column}.admin-ai-input-field{min-width:100%}.admin-ai-actions{flex-direction:column}.admin-table{font-size:12px}.admin-table td,.admin-table th{padding:8px 12px}.admin-table-actions{flex-direction:column;align-items:flex-start;gap:4px}.admin-action-separator{display:none}}.admin-overview{margin-bottom:32px}.admin-overview-header{margin-bottom:16px}.admin-overview-header h2{font-size:18px;font-weight:700;color:var(--text);margin:0}.admin-kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px}.admin-kpi-card{display:flex;align-items:center;gap:16px;padding:20px;background:#ffffff;border-radius:var(--radius-md);border:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,.05)}.admin-kpi-icon{font-size:32px;width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--surface-soft);border-radius:var(--radius-sm)}.admin-kpi-content{display:flex;flex-direction:column}.admin-kpi-value{font-size:28px;font-weight:800;color:var(--text);line-height:1}.admin-kpi-label{font-size:14px;color:var(--muted);margin-top:4px}.admin-section{margin-bottom:32px}.admin-entry-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px}.admin-entry-card{display:flex;align-items:center;gap:16px;padding:20px;background:#ffffff;border-radius:var(--radius-md);border:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,.05);text-decoration:none;color:inherit;transition:all .2s ease}.admin-entry-card:hover{border-color:var(--primary);box-shadow:0 4px 12px rgba(217,72,95,.15);transform:translateY(-2px)}.admin-entry-icon{font-size:28px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--primary-soft);border-radius:var(--radius-sm);flex-shrink:0}.admin-entry-content{flex:1 1}.admin-entry-content h3{font-size:16px;font-weight:700;color:var(--text);margin:0 0 4px}.admin-entry-content p{font-size:13px;color:var(--muted);margin:0;line-height:1.4}.admin-recent-list{background:#ffffff;border-radius:var(--radius-md);border:1px solid var(--border);overflow:hidden}.admin-recent-item{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);transition:background .2s ease}.admin-recent-item:last-child{border-bottom:none}.admin-recent-content{display:flex;flex-direction:column;gap:4px}.admin-recent-title{font-size:14px;font-weight:600;color:var(--text)}.admin-recent-meta{font-size:12px;color:var(--muted)}@media (max-width:960px){.admin-entry-grid,.admin-kpi-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:720px){.admin-entry-grid,.admin-kpi-grid{grid-template-columns:1fr}.admin-recent-item{flex-direction:column;align-items:flex-start;gap:8px}}.admin-page-date{font-size:14px;color:var(--muted);margin-top:4px}.admin-icon-primary{background:var(--primary-soft);color:var(--primary)}.admin-icon-success{background:#d1fae5;color:#065f46}.admin-icon-warning{background:#fef3c7;color:#d97706}.admin-icon-info{background:#dbeafe;color:#1e40af}.admin-animate-fade-in{animation:fadeIn .6s ease-out forwards;opacity:0;transform:translateY(20px)}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}.admin-kpi-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(217,72,95,.15);transition:all .2s ease}.admin-entry-card:hover{transform:translateY(-3px);box-shadow:0 6px 16px rgba(217,72,95,.2);transition:all .3s ease}.admin-recent-item:hover{background:var(--surface-soft);transition:all .2s ease;transform:translateX(5px)}.admin-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--primary-soft)}.admin-section-header h2{font-size:18px;font-weight:700;color:var(--text);margin:0}.admin-section-more{font-size:14px;color:var(--primary);text-decoration:none;font-weight:600;transition:color .2s ease}.admin-section-more:hover{color:var(--primary-deep);text-decoration:underline}.admin-filter-section{margin-bottom:24px;padding:16px;background:#ffffff;border-radius:var(--radius-md);border:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,.05)}.admin-filter-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.admin-filter-input{flex:1 1;min-width:200px;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;transition:all .2s ease}.admin-filter-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.admin-filter-select{padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;background:#ffffff;transition:all .2s ease;min-width:120px}.admin-filter-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.admin-table-section{margin-bottom:24px;background:#ffffff;border-radius:var(--radius-md);border:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,.05);overflow:hidden}.admin-table-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);background:var(--surface-soft)}.admin-table-title{font-size:16px;font-weight:700;color:var(--text)}.admin-table-count{font-size:14px;color:var(--muted)}.admin-table{width:100%;border-collapse:collapse}.admin-table th{text-align:left;font-weight:600;background:var(--surface-soft);border-bottom:2px solid var(--border);white-space:nowrap}.admin-table td,.admin-table th{padding:12px 16px;font-size:14px;color:var(--text)}.admin-table td{border-bottom:1px solid var(--border)}.admin-table-row:hover{background:var(--surface-soft);transition:background .2s ease}.admin-table-cell-title{font-weight:500;color:var(--text)}.admin-table-actions{display:flex;gap:8px;align-items:center}.admin-action-link{font-size:13px;color:var(--primary);text-decoration:none;font-weight:500;transition:color .2s ease}.admin-action-link:hover{color:var(--primary-deep);text-decoration:underline}.admin-action-separator{font-size:13px;color:var(--muted);margin:0 4px}.admin-pagination{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid var(--border);background:#ffffff;border-radius:0 0 var(--radius-md) var(--radius-md);margin-top:-1px}.admin-pagination-left{font-size:14px;color:var(--muted)}.admin-pagination-right{display:flex;align-items:center;gap:8px}.admin-pagination-button{padding:6px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:#ffffff;font-size:14px;color:var(--text);cursor:pointer;transition:all .2s ease}.admin-pagination-button:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.admin-pagination-button.active{background:var(--primary);border-color:var(--primary);color:#ffffff}.admin-pagination-button:disabled{opacity:.5;cursor:not-allowed}.admin-pagination-ellipsis{font-size:14px;color:var(--muted);padding:0 8px}.admin-button{padding:8px 14px;border:1px solid var(--primary);border-radius:var(--radius-sm);background:var(--primary);color:#ffffff;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap;height:32px;display:inline-flex;align-items:center;gap:6px}.admin-button:hover{background:var(--primary-deep);border-color:var(--primary-deep);transform:translateY(-1px);box-shadow:0 2px 8px rgba(217,72,95,.2)}.admin-button:active{transform:translateY(0)}.admin-status{padding:4px 8px;border-radius:var(--radius-sm);font-size:12px;font-weight:500;white-space:nowrap}.admin-status-pending{background:#fef3c7;color:#d97706}.admin-status-warning{background:#fde68a;color:#92400e}.admin-status-success{background:#d1fae5;color:#065f46}.admin-status-error{background:#fee2e2;color:#b91c1c}@media (max-width:1200px){.admin-filter-row{flex-direction:column;align-items:stretch}.admin-filter-input,.admin-filter-select{min-width:auto}}@media (max-width:768px){.admin-table{font-size:12px}.admin-table td,.admin-table th{padding:8px 12px}.admin-pagination{flex-direction:column;align-items:center;gap:12px}.admin-pagination-left{order:2}.admin-pagination-right{order:1}.admin-table-actions{flex-direction:column;align-items:flex-start;gap:4px}.admin-action-separator{display:none}}.admin-detail-section{display:flex;flex-direction:column}.admin-detail-card{background:#ffffff;border-radius:var(--radius-md);border:1px solid var(--border);box-shadow:0 2px 8px rgba(0,0,0,.05);overflow:hidden}.admin-detail-header{padding:20px;border-bottom:1px solid var(--border);background:var(--surface-soft)}.admin-detail-title{font-size:22px;font-weight:700;color:var(--text);margin:0 0 12px;line-height:1.2;letter-spacing:-.02em}.admin-detail-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.admin-detail-tag{padding:4px 12px;border-radius:var(--radius-sm);background:var(--surface-soft);color:var(--text);font-size:12px;font-weight:500;border:1px solid var(--border)}.admin-detail-content{padding:20px}.admin-ai-assistant{margin-top:24px;border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.05)}.admin-ai-description{font-size:13px;color:var(--muted);margin-top:8px;margin-bottom:0}.admin-ai-quick-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;padding:0 20px}.admin-ai-quick-action{padding:8px 16px;background:var(--surface-soft);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px;color:var(--text);cursor:pointer;transition:all .2s ease;white-space:nowrap;height:32px;display:inline-flex;align-items:center}.admin-ai-quick-action:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.admin-ai-input-section{display:flex;flex-direction:column;gap:12px;padding:0 20px 20px}.admin-ai-input{padding:12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;background:#ffffff;resize:vertical;min-height:100px;font-family:inherit;line-height:1.5}.admin-ai-submit{align-self:flex-start;padding:10px 20px;height:36px}.admin-ai-content{padding:20px 0 0}.admin-ai-output-section{margin-top:16px;padding:16px;background:var(--surface-soft);border-radius:var(--radius-sm);border:1px solid var(--border);border-left:4px solid var(--primary)}.admin-ai-output-header{margin-bottom:12px}.admin-ai-output-header h3{font-size:14px;font-weight:600;color:var(--text);margin:0}.admin-ai-output-content{margin-bottom:16px;line-height:1.6;font-size:14px;color:var(--text)}.admin-ai-output-content p{margin:8px 0}.admin-ai-output-actions{display:flex;gap:8px;margin-top:12px}.admin-detail-item{margin-bottom:20px}.admin-detail-item:last-child{margin-bottom:0}.admin-detail-label{font-size:14px;font-weight:600;color:var(--text);margin-bottom:8px;display:block}.admin-detail-value{font-size:14px;color:var(--text);line-height:1.5}.admin-detail-answer{font-weight:600;color:var(--primary);background:var(--primary-soft);padding:12px;border-radius:var(--radius-sm);border:1px solid var(--primary)}.admin-detail-analysis{background:var(--surface-soft);padding:12px;border-radius:var(--radius-sm);border:1px solid var(--border);line-height:1.6}.admin-detail-tags{display:flex;gap:8px;flex-wrap:wrap}.admin-detail-actions{padding:20px;display:flex;gap:12px;flex-wrap:wrap}@media (max-width:768px){.admin-detail-header{padding:16px}.admin-detail-title{font-size:18px}.admin-detail-content{padding:16px}.admin-detail-actions{padding:16px;flex-direction:column;gap:8px}.admin-detail-meta{flex-direction:column;align-items:flex-start;gap:8px}}.admin-page-desc{font-size:14px;color:var(--muted);margin-top:4px}.admin-search-box{display:flex;gap:8px;flex:1 1;min-width:300px}.admin-search-input{flex:1 1}.admin-search-button{white-space:nowrap}.admin-button-secondary{background:var(--surface-soft);border-color:var(--border);color:var(--text)}.admin-button-secondary:hover{background:var(--border);border-color:var(--border);color:var(--text)}.admin-button-outline{background:transparent;border-color:var(--primary);color:var(--primary)}.admin-button-outline:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.admin-button-danger{background:#dc2626;border-color:#dc2626}.admin-button-danger:hover{background:#b91c1c;border-color:#b91c1c}.admin-table-checkbox{width:40px;text-align:center}.admin-table-info{font-size:14px;color:var(--muted)}.admin-table-cell-time{color:var(--muted);font-size:13px}.admin-question-title{font-weight:500;color:var(--text)}.admin-subject-tag{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;background:var(--surface-soft);border-radius:var(--radius-sm);font-size:13px;color:var(--text)}.admin-subject-icon{font-size:14px}.admin-analysis-badge{padding:4px 8px;border-radius:var(--radius-sm);font-size:12px;font-weight:500}.admin-analysis-has{background:#d1fae5;color:#065f46}.admin-analysis-none{background:#fef3c7;color:#d97706}.admin-pagination-info{font-size:14px;color:var(--muted)}.admin-pagination-controls{display:flex;align-items:center;gap:8px}.admin-detail-title-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}.admin-meta-item{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--muted)}.admin-meta-icon{font-size:14px}.admin-tag{display:inline-block;padding:4px 12px;background:var(--primary-soft);color:var(--primary);border-radius:var(--radius-sm);font-size:12px;font-weight:500;margin-right:8px;margin-bottom:8px}.admin-label-icon{font-size:14px;margin-right:8px}.admin-detail-question{background:var(--surface-soft);padding:16px;border-radius:var(--radius-sm);border:1px solid var(--border);font-size:15px;line-height:1.6}.admin-detail-note{background:#fef3c7;padding:16px;border-radius:var(--radius-sm);border:1px solid #fde68a;font-size:14px;line-height:1.6;color:#92400e}.admin-detail-section{display:grid;grid-template-columns:1fr;grid-gap:24px;gap:24px}.admin-detail-sidebar{display:flex;flex-direction:column;gap:24px}.admin-stats-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;padding:20px}.admin-stat-item{text-align:center;padding:16px;background:var(--surface-soft);border-radius:var(--radius-sm)}.admin-stat-value{font-size:24px;font-weight:700;color:var(--primary);margin-bottom:4px}.admin-stat-label{font-size:12px;color:var(--muted)}.admin-stats-bar{display:flex;gap:12px;padding:16px;background:var(--surface-soft);border-radius:var(--radius-sm);margin-bottom:16px;flex-wrap:wrap}.admin-stats-bar .admin-stat-item{flex:1 1;min-width:80px}.admin-stat-pending,.admin-stat-warning{color:var(--warning,#f59e0b)}.admin-stat-success{color:var(--success,#10b981)}.admin-action-list{display:flex;flex-direction:column;gap:8px;padding:20px}.admin-action-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--surface-soft);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;color:var(--text);cursor:pointer;transition:all .2s ease;text-align:left}.admin-action-item:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.admin-action-icon{font-size:16px}.admin-difficulty-easy{color:#065f46}.admin-difficulty-medium{color:#d97706}.admin-difficulty-hard{color:#dc2626}@media (max-width:1024px){.admin-detail-section{grid-template-columns:1fr}.admin-detail-sidebar{flex-direction:row}.admin-detail-sidebar .admin-detail-card{flex:1 1}}@media (max-width:768px){.admin-detail-sidebar{flex-direction:column}.admin-stats-grid{grid-template-columns:1fr}.admin-search-box{min-width:auto;flex-direction:column}.admin-detail-title-row{flex-direction:column;align-items:flex-start}}