/* PP-Chain Admin/Ops UI — responsive-first, minimal JS */

:root{
  --bg: #0b0f14;
  --card: #121926;
  --card2:#0f1622;
  --text:#e8eef7;
  --muted:#a7b2c5;
  --border:#243044;
  --accent:#4f7cff;
  --accent2:#2b4ea8;

  --ok:#16a34a;
  --deg:#f59e0b;
  --fail:#ef4444;

  --radius:16px;
  --shadow: 0 10px 35px rgba(0,0,0,.35);
}

@media (prefers-color-scheme: light){
  :root{
    --bg:#f6f8fc;
    --card:#ffffff;
    --card2:#f9fbff;
    --text:#0b1220;
    --muted:#5c6b85;
    --border:#d7e0ef;
    --shadow: 0 10px 30px rgba(11,18,32,.10);
  }
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
}

.wrap{
  width:min(1100px, 100%);
  margin:0 auto;
  padding: 16px;
}

.top{
  position: sticky;
  top:0;
  z-index:10;
  background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,0));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
@media (prefers-color-scheme: light){
  .top{
    background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.65));
    border-bottom: 1px solid rgba(11,18,32,.08);
  }
}

.brand{
  display:flex;
  gap:12px;
  align-items:center;
  margin-bottom: 10px;
}
.logo{
  width:42px;height:42px;
  display:grid;place-items:center;
  border-radius: 12px;
  background: radial-gradient(120% 120% at 30% 20%, var(--accent), transparent 65%),
              radial-gradient(120% 120% at 70% 80%, var(--accent2), transparent 60%),
              var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.title{font-weight:700}
.sub{color:var(--muted); font-size: 12px}

.token{
  display:grid;
  gap:8px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}
.token label{font-size:12px;color:var(--muted)}
.token input{
  width:100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card2);
  color: var(--text);
  outline: none;
}
.token input:focus{border-color: rgba(79,124,255,.65)}
.token-actions{display:flex; gap:10px; flex-wrap:wrap}
.hint{font-size:12px;color:var(--muted)}

.main{padding: 8px 0 28px}

.panel{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 14px;
}

.panel-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:12px;
  padding: 6px 4px 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
@media (prefers-color-scheme: light){
  .panel-head{border-bottom:1px solid rgba(11,18,32,.08)}
}

.panel h1{
  margin:0;
  font-size: 18px;
}

.overall{
  font-size: 12px;
  color: var(--muted);
}

.grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
  padding: 14px 4px 6px;
}

.card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card2);
  padding: 12px;
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.card-top{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 10px;
}

.card-title{font-weight:700}
.card-id{font-size:12px;color:var(--muted);margin-top:2px}

.badge{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  text-transform: lowercase;
}
.badge.ok{background: rgba(22,163,74,.15); color: var(--ok); border-color: rgba(22,163,74,.35)}
.badge.degraded{background: rgba(245,158,11,.15); color: var(--deg); border-color: rgba(245,158,11,.35)}
.badge.fail{background: rgba(239,68,68,.15); color: var(--fail); border-color: rgba(239,68,68,.35)}
.badge.unknown{background: rgba(167,178,197,.12); color: var(--muted); border-color: rgba(167,178,197,.24)}

.card-body{display:grid; gap:8px}
.kv{
  display:grid;
  grid-template-columns: 92px 1fr;
  gap: 10px;
  align-items:start;
}
.k{font-size:12px;color:var(--muted)}
.v{font-size:13px}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}

.card-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top: 2px;
}

.btn{
  appearance:none;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  padding: 10px 12px;
  border-radius: 12px;
  cursor:pointer;
  font-weight:600;
  font-size: 13px;
}
.btn:hover{border-color: rgba(79,124,255,.55)}
.btn.primary{
  background: linear-gradient(180deg, rgba(79,124,255,.95), rgba(79,124,255,.75));
  border-color: rgba(79,124,255,.55);
  color: #fff;
}
.btn.ghost{background: transparent}
.btn.link{
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}

@media (max-width: 520px){
  .btn{flex: 1 1 auto}
  .kv{grid-template-columns: 78px 1fr}
}

.log{
  margin-top: 10px;
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 12px 4px 4px;
}
@media (prefers-color-scheme: light){
  .log{border-top:1px solid rgba(11,18,32,.08)}
}
.log-head{display:flex;justify-content:space-between;align-items:baseline}
.log-title{font-weight:700}
.log-sub{font-size:12px;color:var(--muted)}
pre#log{
  margin: 10px 0 0;
  padding: 12px;
  border-radius: 12px;
  background: rgba(0,0,0,.18);
  border: 1px solid var(--border);
  overflow:auto;
  max-height: 220px;
  font-size: 12px;
  color: var(--text);
}
@media (prefers-color-scheme: light){
  pre#log{background: rgba(11,18,32,.04)}
}