:root{
  --bg:#0b0f12;
  --panel:#131a20;
  --panel2:#0f151b;
  --border:#2a3946;
  --text:#e6f0ff;
  --muted:#a7b8c8;
  --green:#3bd16f;
  --yellow:#ffd166;
  --red:#ff4d4d;
  --blue:#6cb3ff;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --radius:12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.bg{
  position:fixed;
  inset:0;
  background:
    radial-gradient(900px 400px at 10% 0%, rgba(108,179,255,.18), transparent 60%),
    radial-gradient(800px 420px at 90% 10%, rgba(59,209,111,.12), transparent 60%),
    repeating-linear-gradient(45deg, rgba(255,255,255,.02) 0 8px, transparent 8px 16px);
  pointer-events:none;
}

.top{
  position:sticky;
  top:0;
  z-index:10;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:12px 14px;
  background:rgba(11,15,18,.85);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(42,57,70,.6);
}

.brand{display:flex;gap:10px;align-items:center}
.logo{
  width:36px;height:36px;
  background:
    linear-gradient(#4caf50,#2e7d32);
  border:2px solid rgba(0,0,0,.4);
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.08);
  border-radius:6px;
}
.title{font-size:14px;letter-spacing:.5px}
.subtitle{font-size:12px;color:var(--muted)}

.wrap{max-width:980px;margin:0 auto;padding:14px}

.card{
  background:linear-gradient(180deg, rgba(19,26,32,.92), rgba(15,21,27,.92));
  border:1px solid rgba(42,57,70,.9);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:14px;
  margin:12px 0;
}

.card-h{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

h2{margin:0;font-size:14px;letter-spacing:.3px}

.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.btn{
  appearance:none;
  border:1px solid rgba(42,57,70,.95);
  color:var(--text);
  background:linear-gradient(180deg, #263442, #1c2731);
  padding:10px 12px;
  border-radius:10px;
  font-weight:700;
  cursor:pointer;
  min-height:40px;
}
.btn:hover{filter:brightness(1.05)}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.5;cursor:not-allowed}

.btn-ghost{background:transparent}
.btn-warn{border-color:rgba(255,209,102,.55);background:linear-gradient(180deg, rgba(255,209,102,.22), rgba(28,39,49,1))}
.btn-danger{border-color:rgba(255,77,77,.6);background:linear-gradient(180deg, rgba(255,77,77,.22), rgba(28,39,49,1))}

.pill{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(42,57,70,.95);
  color:var(--muted);
  background:rgba(0,0,0,.18);
}
.pill.ok{border-color:rgba(59,209,111,.55);color:#c7ffe0}
.pill.bad{border-color:rgba(255,77,77,.6);color:#ffd2d2}

.grid{
  display:grid;
  grid-template-columns: 1fr;
  gap:12px;
  margin-top:12px;
}
@media (min-width: 720px){
  .grid{grid-template-columns: 1fr 1fr}
}

.field{display:flex;flex-direction:column;gap:6px}
.field > span{font-size:12px;color:var(--muted)}
input,select{
  background:rgba(0,0,0,.25);
  border:1px solid rgba(42,57,70,.95);
  color:var(--text);
  padding:10px 12px;
  border-radius:10px;
  min-height:40px;
  outline:none;
}
input::placeholder{color:rgba(167,184,200,.6)}

.kv{
  display:grid;
  grid-template-columns: 1fr;
  gap:10px;
  margin-top:12px;
}
@media (min-width: 720px){
  .kv{grid-template-columns: 1fr 1fr}
}

.kv .item{
  padding:10px;
  border-radius:10px;
  border:1px solid rgba(42,57,70,.75);
  background:rgba(0,0,0,.18);
}
.kv .k{color:var(--muted);font-size:12px;margin-bottom:6px}
.kv .v{font-size:13px;word-break:break-word}

.hint{color:var(--muted);font-size:12px;line-height:1.4;margin:10px 0 0}
.hint code{color:#d5e7ff}

.form{display:grid;gap:10px;margin-top:12px}
.form .line{display:grid;grid-template-columns: 1fr;gap:10px}
@media (min-width: 720px){
  .form .line{grid-template-columns: 240px 1fr}
}

.list{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:8px}
.list li{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:10px;
  border-radius:10px;
  border:1px solid rgba(42,57,70,.75);
  background:rgba(0,0,0,.18);
}

.log{
  margin:12px 0 0;
  background:rgba(0,0,0,.25);
  border:1px solid rgba(42,57,70,.95);
  border-radius:10px;
  padding:12px;
  min-height:160px;
  max-height:360px;
  overflow:auto;
  font-size:12px;
  line-height:1.35;
}

.hint-list{margin:10px 0 0; padding-left:18px; color:var(--muted); font-size:12px; line-height:1.5}

.foot{padding:10px 2px 18px}
.muted{color:var(--muted);font-size:12px}

.toast{
  position:fixed;
  left:50%;
  bottom:16px;
  transform:translateX(-50%);
  background:rgba(0,0,0,.7);
  border:1px solid rgba(42,57,70,.95);
  color:var(--text);
  padding:10px 12px;
  border-radius:10px;
  box-shadow:var(--shadow);
  display:none;
  max-width:min(92vw, 680px);
}
.toast.show{display:block}