:root{--bg: #05060f;--bg-2: #0a0e24;--primary: #7c5cff;--primary-2: #00e5ff;--pink: #ff4dd8;--text: #e8eaf6;--text-dim: #9aa0c0;--card: rgba(255, 255, 255, .05);--card-border: rgba(255, 255, 255, .12);--radius: 18px}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{font-family:Segoe UI,system-ui,-apple-system,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.7}.bg-aurora{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-2;background:radial-gradient(40% 50% at 15% 20%,rgba(124,92,255,.35),transparent 70%),radial-gradient(35% 45% at 85% 15%,rgba(0,229,255,.28),transparent 70%),radial-gradient(45% 55% at 70% 85%,rgba(255,77,216,.25),transparent 70%),linear-gradient(160deg,#05060f,#0a0e24 60%,#05060f);animation:auroraShift 18s ease-in-out infinite alternate}@keyframes auroraShift{0%{filter:hue-rotate(0deg) brightness(1);transform:scale(1)}to{filter:hue-rotate(40deg) brightness(1.15);transform:scale(1.08)}}.bg-grid{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;background-image:linear-gradient(rgba(124,92,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(124,92,255,.06) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(circle at 50% 40%,black,transparent 80%);mask-image:radial-gradient(circle at 50% 40%,black,transparent 80%)}a{color:inherit;text-decoration:none}::selection{background:var(--primary);color:#fff}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:linear-gradient(var(--primary),var(--primary-2));border-radius:10px}.container{max-width:1140px;margin:0 auto;padding:0 24px}.glass{background:var(--card);border:1px solid var(--card-border);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:var(--radius)}.gradient-text{background:linear-gradient(90deg,#7c5cff,#00e5ff,#ff4dd8,#7c5cff);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 6s linear infinite}@keyframes shine{to{background-position:300% 0}}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:999px;border:1px solid var(--card-border);background:#ffffff0f;color:var(--text);font-size:14px;cursor:pointer;transition:all .25s ease;font-weight:600}.btn:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:0 8px 30px #7c5cff59}.btn-primary{background:linear-gradient(90deg,var(--primary),var(--primary-2));border:none;color:#fff}.btn-primary:hover{box-shadow:0 10px 40px #00e5ff73}.btn-danger{background:linear-gradient(90deg,#ff5470,#ff8a5b);border:none;color:#fff}.btn-sm{padding:6px 14px;font-size:13px}.input,.textarea,.select{width:100%;padding:12px 16px;border-radius:12px;border:1px solid var(--card-border);background:#ffffff0a;color:var(--text);font-size:14px;outline:none;transition:border .2s,box-shadow .2s;font-family:inherit}.input:focus,.textarea:focus,.select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #7c5cff40}.textarea{resize:vertical;min-height:320px;line-height:1.6}.select option{background:#0a0e24}.chip{display:inline-flex;align-items:center;padding:4px 12px;font-size:12px;border-radius:999px;background:#7c5cff26;border:1px solid rgba(124,92,255,.3);color:#c9bdff}.loader{width:46px;height:46px;border-radius:50%;border:3px solid rgba(255,255,255,.1);border-top-color:var(--primary-2);animation:spin .9s linear infinite;margin:60px auto}@keyframes spin{to{transform:rotate(360deg)}}.navbar{position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#05060f8c;border-bottom:1px solid var(--card-border)}.navbar-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-size:22px;font-weight:800;letter-spacing:.5px;display:flex;align-items:center;gap:10px}.logo-dot{width:12px;height:12px;border-radius:50%;background:linear-gradient(var(--primary),var(--primary-2));box-shadow:0 0 14px var(--primary-2)}.nav-links{display:flex;gap:8px;align-items:center}.nav-link{padding:8px 16px;border-radius:999px;color:var(--text-dim);font-weight:600;font-size:14px;transition:all .2s}.nav-link:hover,.nav-link.active{color:#fff;background:#ffffff14}.hero{text-align:center;padding:90px 0 50px}.hero h1{font-size:clamp(38px,7vw,72px);font-weight:900;line-height:1.1;letter-spacing:-1px}.hero p{margin-top:18px;font-size:18px;color:var(--text-dim);max-width:620px;margin-left:auto;margin-right:auto}.hero-badges{margin-top:28px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:26px;margin:30px 0 60px}.card{overflow:hidden;cursor:pointer;transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}.card:hover{transform:translateY(-8px);box-shadow:0 20px 50px #00000080,0 0 0 1px var(--primary)}.card-cover{height:180px;background-size:cover;background-position:center;position:relative}.card-cover:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 40%,rgba(5,6,15,.85))}.card-body{padding:20px;flex:1;display:flex;flex-direction:column}.card-title{font-size:19px;font-weight:700;margin-bottom:10px}.card-summary{color:var(--text-dim);font-size:14px;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-meta{margin-top:16px;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-dim)}.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:10px 0 6px}.article-detail{padding:50px 0 90px;max-width:820px}.article-hero-cover{height:320px;border-radius:20px;background-size:cover;background-position:center;margin-bottom:30px;box-shadow:0 20px 60px #0009}.article-title{font-size:clamp(28px,5vw,46px);font-weight:900;line-height:1.2}.article-meta{display:flex;gap:16px;align-items:center;margin:18px 0 30px;color:var(--text-dim);font-size:14px;flex-wrap:wrap}.markdown{font-size:16.5px}.markdown h1,.markdown h2,.markdown h3{margin:28px 0 14px;font-weight:800}.markdown h1{font-size:30px}.markdown h2{font-size:24px}.markdown h3{font-size:20px}.markdown p{margin:14px 0;color:#d3d7ef}.markdown ul,.markdown ol{margin:14px 0 14px 24px;color:#d3d7ef}.markdown li{margin:6px 0}.markdown code{background:#7c5cff2e;padding:2px 7px;border-radius:6px;font-family:SFMono-Regular,Consolas,monospace;font-size:14px;color:#c9bdff}.markdown pre{background:#0c1028;border:1px solid var(--card-border);padding:18px;border-radius:12px;overflow-x:auto;margin:18px 0}.markdown pre code{background:none;padding:0;color:#d3d7ef}.markdown blockquote{border-left:3px solid var(--primary);padding-left:16px;color:var(--text-dim);margin:16px 0}.markdown a{color:var(--primary-2);border-bottom:1px dashed}.markdown img{max-width:100%;border-radius:12px}.pagination{display:flex;gap:8px;justify-content:center;margin-bottom:80px}.page-btn{min-width:40px;height:40px;border-radius:10px;border:1px solid var(--card-border);background:#ffffff0a;color:var(--text);cursor:pointer;font-weight:600}.page-btn.active{background:linear-gradient(90deg,var(--primary),var(--primary-2));border:none}.page-btn:disabled{opacity:.4;cursor:not-allowed}.auth-wrap{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:100%;max-width:420px;padding:40px}.auth-card h2{font-size:28px;font-weight:800;margin-bottom:6px}.auth-card p.sub{color:var(--text-dim);margin-bottom:28px;font-size:14px}.field{margin-bottom:18px}.field label{display:block;font-size:13px;margin-bottom:8px;color:var(--text-dim)}.admin-layout{padding:40px 0 80px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;margin-bottom:36px}.stat-card{padding:24px}.stat-num{font-size:36px;font-weight:900}.stat-label{color:var(--text-dim);font-size:14px;margin-top:4px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:14px 12px;text-align:left;border-bottom:1px solid var(--card-border);font-size:14px}.table th{color:var(--text-dim);font-weight:600}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:12px}.section-title{font-size:24px;font-weight:800}.row{display:flex;gap:16px;flex-wrap:wrap}.row>*{flex:1;min-width:200px}.empty{text-align:center;color:var(--text-dim);padding:80px 0}.footer{text-align:center;padding:30px 0;color:var(--text-dim);font-size:13px;border-top:1px solid var(--card-border)}.badge-status{padding:3px 10px;border-radius:999px;font-size:12px}.badge-pub{background:#00e59626;color:#4dffb0}.badge-draft{background:#ffffff1a;color:var(--text-dim)}.toast{position:fixed;top:80px;left:50%;transform:translate(-50%);padding:12px 24px;border-radius:12px;z-index:999;font-weight:600;background:#0a0e24f2;border:1px solid var(--primary);color:#fff;box-shadow:0 10px 40px #7c5cff66}