:root{
  --bg:#0c0c12;
  --panel:#12121b;
  --line:#262636;
  --text:#f2f2ff;
  --muted:#b0b0c9;
  --brand:#8a5cff;
  --shadow: 0 24px 90px rgba(0,0,0,.65);
  --radius: 18px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
*{box-sizing:border-box}
body{
  margin:0;min-height:100vh;
  font-family:var(--sans);
  color:var(--text);
  background:
    radial-gradient(900px 650px at 18% 10%, rgba(138,92,255,.20), transparent 60%),
    radial-gradient(900px 650px at 88% 20%, rgba(0,212,255,.10), transparent 60%),
    linear-gradient(180deg, #07070b, var(--bg));
}
.mono{font-family:var(--mono)}
.wrap{max-width:980px;margin:0 auto;padding:0 18px}
.top{
  position:sticky;top:0;z-index:10;
  backdrop-filter: blur(10px);
  background:rgba(12,12,18,.55);
  border-bottom:1px solid rgba(38,38,54,.85);
}
.head{
  padding:16px 18px;
  display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;
}
.brand{display:flex;gap:12px;align-items:center}
.avatar{
  width:44px;height:44px;border-radius:18px;
  background:linear-gradient(135deg, rgba(138,92,255,.95), rgba(0,212,255,.65));
  box-shadow: 0 18px 55px rgba(138,92,255,.16);
}
.name{font-weight:950}
.role{margin-top:4px;color:rgba(176,176,201,.92);font-size:12px}
.nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.tab{
  cursor:pointer;
  border-radius:999px;
  padding:9px 10px;
  border:1px solid rgba(38,38,54,.85);
  background:rgba(18,18,27,.55);
  color:rgba(242,242,255,.92);
  font-weight:850;
}
.tab:hover{border-color:rgba(138,92,255,.45)}
.tab.isOn{border-color:rgba(138,92,255,.55);background:rgba(138,92,255,.10)}
.chip{
  padding:7px 10px;border-radius:999px;
  border:1px solid rgba(38,38,54,.85);
  background:rgba(18,18,27,.55);
  color:rgba(176,176,201,.92);
  font-size:12px;
}
.main{padding:18px 18px 40px}
.panel{
  border-radius:22px;
  border:1px solid rgba(38,38,54,.85);
  background:rgba(18,18,27,.65);
  box-shadow: var(--shadow);
  overflow:hidden;
  backdrop-filter: blur(10px);
}
.ph{padding:12px 14px;border-bottom:1px solid rgba(38,38,54,.85);display:flex;justify-content:space-between;gap:12px;align-items:center}
.pt{font-weight:950}
.pm{color:rgba(176,176,201,.92);font-size:12px}
.cards{padding:14px;display:grid;gap:12px}
.card{
  padding:14px;
  border-radius:18px;
  border:1px solid rgba(38,38,54,.85);
  background:rgba(12,12,18,.35);
}
.ct{font-weight:950}
.cd{margin-top:8px;color:rgba(176,176,201,.92);font-size:12px;line-height:1.7}
.meta{margin-top:10px;display:flex;gap:8px;flex-wrap:wrap}
.pill{
  padding:5px 9px;border-radius:999px;
  border:1px solid rgba(38,38,54,.85);
  background:rgba(18,18,27,.55);
  color:rgba(176,176,201,.92);
  font-size:12px;
}
.notes{padding:14px;display:grid;gap:12px}
.note{padding:14px;border-radius:18px;border:1px solid rgba(38,38,54,.85);background:rgba(12,12,18,.35)}
.nt{font-weight:950}
.nd{margin-top:8px;color:rgba(176,176,201,.92);font-size:12px;line-height:1.7}
.form{padding:14px;display:grid;gap:10px}
.field{display:grid;gap:6px}
.field span{font-size:12px;color:rgba(176,176,201,.92)}
input,textarea{
  width:100%;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid rgba(38,38,54,.85);
  background:rgba(12,12,18,.35);
  color:rgba(242,242,255,.92);
  outline:none;
}
textarea{resize:vertical}
input::placeholder,textarea::placeholder{color:rgba(176,176,201,.55)}
input:focus,textarea:focus{border-color:rgba(138,92,255,.55);box-shadow:0 0 0 4px rgba(138,92,255,.12)}
.btn{
  cursor:pointer;
  border-radius:14px;
  padding:11px 12px;
  border:0;
  background:linear-gradient(135deg, rgba(138,92,255,.95), rgba(0,212,255,.65));
  color:#090a10;
  font-weight:950;
}
.btn:disabled{cursor:not-allowed;opacity:.72}
.hint{min-height:18px;color:rgba(255,189,46,.95);font-size:12px}
.toast{
  position:fixed;left:50%;bottom:16px;transform:translateX(-50%) translateY(8px);
  width:min(760px, calc(100% - 18px));
  background:rgba(12,12,18,.92);
  border:1px solid rgba(38,38,54,.85);
  border-radius:16px;
  box-shadow: 0 18px 55px rgba(0,0,0,.65);
  padding:10px 12px;
  opacity:0;
  pointer-events:none;
  transition: opacity .18s ease, transform .18s ease;
}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.toast .t{font-weight:950}
.toast .d{margin-top:4px;color:rgba(176,176,201,.92);font-size:12px;line-height:1.45}