:root{
  --bg1:#f6f8ff;
  --bg2:#eef6ff;
  --card:#ffffffcc;
  --text:#0f172a;
  --muted:#475569;
  --line:rgba(2,6,23,.10);
  --shadow: 0 12px 28px rgba(2,6,23,.08);

  --primary:#2563eb;
  --accent:#a855f7;
  --ok:#10b981;
  --warn:#f59e0b;

  --radius:18px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background: radial-gradient(1200px 600px at 20% 0%, #dbeafe 0%, transparent 55%),
              radial-gradient(900px 500px at 90% 10%, #fae8ff 0%, transparent 55%),
              linear-gradient(180deg,var(--bg1),var(--bg2));
  color:var(--text);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,"Noto Sans",Tahoma,sans-serif;
}
a{color:inherit;text-decoration:none}

.container{max-width:1120px;margin:0 auto;padding:16px}
.nav{
  display:flex;gap:10px;align-items:center;justify-content:space-between;
  padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);backdrop-filter: blur(10px); box-shadow:var(--shadow);
}
.brand{display:flex;gap:10px;align-items:center;min-width:0}
.brand img{width:36px;height:36px;border-radius:12px}
.brand .t{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand .t b{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand .t span{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:9px 11px;border-radius:14px;border:1px solid var(--line);
  background:#fff; box-shadow: 0 6px 16px rgba(2,6,23,.06);
  transition:.15s ease;
  font-size:13px; cursor:pointer;
}
.btn:hover{transform:translateY(-1px);border-color:rgba(37,99,235,.35)}
.btn.primary{background:linear-gradient(135deg, rgba(37,99,235,.12), rgba(168,85,247,.08));border-color:rgba(37,99,235,.25)}
.btn.ok{background:linear-gradient(135deg, rgba(16,185,129,.14), rgba(16,185,129,.06));border-color:rgba(16,185,129,.30)}
.btn.warn{background:linear-gradient(135deg, rgba(245,158,11,.14), rgba(245,158,11,.06));border-color:rgba(245,158,11,.30)}
.btn.ghost{background:transparent;box-shadow:none}

.hero{
  margin-top:14px;padding:16px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card); box-shadow:var(--shadow);
}
.hero h1{margin:0 0 6px 0;font-size:18px}
.hero p{margin:0;color:var(--muted);font-size:13px;line-height:1.85}

.grid{
  margin-top:14px;
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:12px;
}
@media (max-width: 900px){ .grid{grid-template-columns:repeat(2,1fr)} }
@media (max-width: 560px){ .grid{grid-template-columns:1fr} }

.card{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);
  padding:14px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:10px;min-height:162px;
}
.card .row{display:flex;gap:10px;align-items:flex-start}
.avatar{
  width:46px;height:46px;border-radius:16px;background:#fff;border:1px solid var(--line);
  flex:0 0 auto;overflow:hidden
}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.meta{display:flex;flex-direction:column;gap:4px;min-width:0}
.meta b{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.meta span{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.badge{
  margin-inline-start:auto;
  font-size:11px;color:#052e1a;background:rgba(16,185,129,.25);
  padding:4px 8px;border-radius:999px;border:1px solid rgba(16,185,129,.30)
}
.bio{color:var(--muted);font-size:12px;line-height:1.85;max-height:3.7em;overflow:hidden}
.links{display:flex;flex-wrap:wrap;gap:8px}
.pill{
  font-size:12px;padding:7px 10px;border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
}
.pill:hover{border-color:rgba(168,85,247,.35)}

.form{
  margin-top:14px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);box-shadow:var(--shadow);
  padding:14px;display:grid;gap:10px
}
.field{display:grid;gap:6px}
.field label{font-size:12px;color:var(--muted)}
.field input,.field textarea,.field select{
  width:100%;padding:11px 12px;border-radius:14px;border:1px solid var(--line);
  background:#fff;color:var(--text);outline:none;
}
.field textarea{min-height:92px;resize:vertical}
.help{font-size:12px;color:var(--muted);line-height:1.75}
.hr{height:1px;background:var(--line);margin:10px 0}
.footer{margin:18px 0;color:var(--muted);font-size:12px;text-align:center}
.notice{
  margin-top:12px;padding:12px;border-radius:var(--radius);
  border:1px solid rgba(245,158,11,.35);
  background:rgba(245,158,11,.12);
  color:var(--text);
  font-size:12px;line-height:1.8
}
.okbox{
  margin-top:12px;padding:12px;border-radius:var(--radius);
  border:1px solid rgba(16,185,129,.35);
  background:rgba(16,185,129,.12);
  color:var(--text);
  font-size:12px;line-height:1.8
}
kbd{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11px;background:#fff;padding:2px 6px;border-radius:8px;border:1px solid var(--line)}