:root{--bg:#0b1220;--card:#0f1a2e;--muted:#9fb0c6;--text:#e8f0ff;--line:#20304b;--brand:#6aa6ff;--brand2:#9be7ff;}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial,sans-serif;background:linear-gradient(180deg,#070c16 0%, #0b1220 60%, #060a12 100%);color:var(--text)}
a{color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:18px}
header{display:flex;gap:14px;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:14px}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none}
.brand-badge{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 8px 28px rgba(106,166,255,.25)}
.brand-title{font-weight:700;letter-spacing:.3px}
.nav{display:flex;gap:10px;align-items:center}
.pill{border:1px solid var(--line);padding:8px 10px;border-radius:999px;text-decoration:none;color:var(--muted);background:rgba(255,255,255,.02)}
.pill:hover{border-color:#2c4062;color:var(--text)}
.grid{display:grid;grid-template-columns: 1fr 320px;gap:14px}
@media(max-width:940px){.grid{grid-template-columns:1fr}.aside{order:-1}}
.card{background:rgba(15,26,46,.72);border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:0 12px 38px rgba(0,0,0,.25);backdrop-filter: blur(6px)}
.muted{color:var(--muted)}
.h1{font-size:20px;margin:0 0 6px}
.h2{font-size:16px;margin:0 0 8px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.tag{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--line);padding:5px 8px;border-radius:999px;color:var(--muted);text-decoration:none;background:rgba(255,255,255,.02)}
.tag:hover{border-color:#2c4062;color:var(--text)}
.btn{display:inline-flex;gap:8px;align-items:center;justify-content:center;border:1px solid #2c4062;background:rgba(106,166,255,.14);color:var(--text);padding:8px 10px;border-radius:12px;text-decoration:none;cursor:pointer}
.btn:hover{background:rgba(106,166,255,.20)}
.btn.danger{background:rgba(255,100,100,.12);border-color:#523040}
.btn.danger:hover{background:rgba(255,100,100,.18)}
input,select,textarea{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--text);outline:none}
textarea{min-height:120px;resize:vertical}
label{font-size:12px;color:var(--muted);display:block;margin:10px 0 6px}
.help{font-size:12px;color:var(--muted);margin-top:6px}
.hr{height:1px;background:var(--line);margin:14px 0}
.list{display:flex;flex-direction:column;gap:10px}
.item{padding:12px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.02)}
.item h3{margin:0 0 6px;font-size:15px}
.meta{font-size:12px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}
.badge{font-size:11px;border:1px solid var(--line);padding:2px 8px;border-radius:999px;color:var(--muted)}
.badge.pub{border-color:#2f5a3a;color:#b9f6c3;background:rgba(32,120,62,.12)}
.badge.draft{border-color:#5a4b2f;color:#ffe0a6;background:rgba(120,86,32,.12)}
.content{line-height:1.55}
.content h2,.content h3{margin-top:18px}
.content blockquote{border-left:3px solid #2c4062;margin:12px 0;padding:6px 12px;color:var(--muted)}
.notice{border:1px solid #2c4062;background:rgba(106,166,255,.10);padding:10px 12px;border-radius:14px}
.err{border:1px solid #523040;background:rgba(255,100,100,.10);padding:10px 12px;border-radius:14px}
.kbd{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;font-size:12px;border:1px solid var(--line);padding:2px 6px;border-radius:8px;color:var(--muted)}