:root{
  --bg:#0f1220;
  --panel:#171a2b;
  --line:#2a2f49;
  --text:#eef0ff;
  --muted:#aab0d8;
  --brand:#7c3aed;
  --shadow: 0 22px 80px rgba(0,0,0,.55);
  --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}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background:
    radial-gradient(900px 650px at 18% 10%, rgba(124,58,237,.22), transparent 60%),
    radial-gradient(900px 650px at 88% 20%, rgba(56,189,248,.12), transparent 60%),
    linear-gradient(180deg, #0a0c15, var(--bg));
}
.mono{font-family:var(--mono)}
.top{
  max-width:1180px;margin:0 auto;padding:18px 18px 12px;
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.left{display:flex;gap:12px;align-items:center}
.logo{
  width:44px;height:44px;border-radius:16px;
  background:linear-gradient(135deg, rgba(124,58,237,.95), rgba(56,189,248,.65));
  box-shadow: 0 18px 55px rgba(124,58,237,.16);
}
.t1{font-weight:950}
.t2{margin-top:4px;color:rgba(170,176,216,.92);font-size:12px}
.right{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end;align-items:center}
.chip{
  padding:7px 10px;border-radius:999px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(23,26,43,.55);
  color:rgba(170,176,216,.92);
  font-size:12px;
}
.btn{
  cursor:pointer;
  border-radius:14px;
  padding:10px 12px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(23,26,43,.45);
  color:rgba(238,240,255,.92);
}
.btn:hover{border-color:rgba(124,58,237,.55)}
.btn.primary{border:0;background:linear-gradient(135deg, rgba(124,58,237,.95), rgba(56,189,248,.65));font-weight:950}
.btn.ghost{background:transparent}
.btn:disabled{cursor:not-allowed;opacity:.72}
.board{
  max-width:1180px;margin:0 auto;padding:12px 18px 40px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
@media (max-width: 980px){.board{grid-template-columns:1fr}}
.col{
  border-radius:22px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(23,26,43,.55);
  box-shadow: var(--shadow);
  overflow:hidden;
  backdrop-filter: blur(10px);
  min-height:420px;
}
.ch{
  padding:12px 14px;
  border-bottom:1px solid rgba(42,47,73,.85);
  display:flex;justify-content:space-between;align-items:center;
  color:rgba(170,176,216,.92);
  font-weight:900;
}
.count{
  padding:4px 10px;border-radius:999px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(15,18,32,.35);
  font-size:12px;
}
.cards{padding:12px;display:grid;gap:10px}
.card{
  border-radius:16px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(15,18,32,.35);
  padding:12px;
  cursor:grab;
}
.card:active{cursor:grabbing}
.ct{font-weight:950}
.cd{margin-top:8px;color:rgba(170,176,216,.92);font-size:12px;line-height:1.6}
.cm{margin-top:10px;display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.pill{
  padding:5px 9px;border-radius:999px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(23,26,43,.55);
  color:rgba(170,176,216,.92);
  font-size:12px;
}
.pill.p0{border-color:rgba(255,92,122,.35);color:rgba(255,92,122,.95)}
.pill.p1{border-color:rgba(255,189,46,.35);color:rgba(255,189,46,.95)}
.pill.p2{border-color:rgba(47,225,162,.30);color:rgba(47,225,162,.92)}
.miniBtn{
  cursor:pointer;border-radius:12px;padding:8px 10px;
  border:1px solid rgba(42,47,73,.85);
  background:transparent;color:rgba(238,240,255,.92);
}
.miniBtn:hover{border-color:rgba(124,58,237,.55)}
.col.isDrop{outline:2px dashed rgba(124,58,237,.55);outline-offset:-6px}
.modal{position:fixed;inset:0;background:rgba(10,12,21,.65);display:grid;place-items:center;padding:18px}
.dialog{
  width:min(680px,100%);
  border-radius:22px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(23,26,43,.85);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.dh{padding:12px 14px;border-bottom:1px solid rgba(42,47,73,.85);display:flex;justify-content:space-between;gap:12px;align-items:center}
.dt{font-weight:950}
.x{cursor:pointer;border-radius:12px;padding:9px 10px;border:1px solid rgba(42,47,73,.85);background:transparent;color:rgba(238,240,255,.92)}
.form{padding:14px;display:grid;gap:10px}
.field{display:grid;gap:6px}
.field span{font-size:12px;color:rgba(170,176,216,.92)}
input,select,textarea{
  width:100%;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid rgba(42,47,73,.85);
  background:rgba(15,18,32,.35);
  color:rgba(238,240,255,.92);
  outline:none;
}
textarea{resize:vertical}
input::placeholder,textarea::placeholder{color:rgba(170,176,216,.55)}
input:focus,select:focus,textarea:focus{border-color:rgba(124,58,237,.65);box-shadow:0 0 0 4px rgba(124,58,237,.12)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width: 560px){.row{grid-template-columns:1fr}}
.tip{color:rgba(170,176,216,.92);font-size:12px;line-height:1.55}