:root{
  --bg:#070b18;
  --panel: rgba(14,22,46,.72);
  --panel2: rgba(9,14,32,.8);
  --stroke: rgba(80,110,180,.25);
  --stroke2: rgba(120,160,255,.22);

  --text:#eaf1ff;
  --muted:#8aa0c6;

  --r:18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--text);
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(58,160,255,.18), transparent 60%),
    radial-gradient(900px 500px at 80% 30%, rgba(255,176,32,.12), transparent 60%),
    radial-gradient(1200px 800px at 10% 90%, rgba(90,120,255,.10), transparent 55%),
    var(--bg);
}

.app{ max-width: 1200px; margin: 0 auto; padding: 18px; }

.header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.h-left{ display:flex; flex-direction:column; gap:6px; }
.brand{ font-weight: 800; letter-spacing: .2px; font-size: 18px; display:flex; align-items:center; gap: 10px; }
.status{ font-size: 12px; color: var(--muted); opacity: .95; }

.h-mid{ flex: 1; display:flex; justify-content:center; }
.pill{
  min-width: 320px;
  border: 1px solid var(--stroke);
  background: rgba(9,14,32,.55);
  border-radius: 999px;
  padding: 10px 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}
.pill-k{ color: var(--muted); font-size: 12px; }
.pill-v{
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  opacity: .95;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

.h-right{ display:flex; align-items:center; gap: 10px; }

.card{
  border: 1px solid var(--stroke);
  background: var(--panel);
  border-radius: var(--r);
  padding: 14px;
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  backdrop-filter: blur(8px);
}

.controls{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.grid2{
  display:grid;
  grid-template-columns: 1fr 240px;
  gap: 12px;
  width: 100%;
}

.field .k{ font-size: 12px; color: var(--muted); margin-bottom: 6px; letter-spacing: .2px; }

.input{
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--stroke2);
  background: var(--panel2);
  color: var(--text);
  outline: none;
}
.input:focus{
  border-color: rgba(58,160,255,.55);
  box-shadow: 0 0 0 3px rgba(58,160,255,.10);
}

.actions{ display:flex; gap: 10px; min-width: 170px; justify-content:flex-end; }

.btn{
  border-radius: 999px;
  padding: 11px 16px;
  border: 1px solid var(--stroke2);
  background: rgba(9,14,32,.6);
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
  user-select: none;
}
.btn:hover{ filter: brightness(1.07); }
.btn.primary{
  background: rgba(58,160,255,.18);
  border-color: rgba(58,160,255,.40);
}
.btn.ghost{
  background: transparent;
  border-color: rgba(255,255,255,.10);
  opacity: .9;
}
.btn.amber{
  background: rgba(255,176,32,.14);
  border-color: rgba(255,176,32,.35);
}

.grid-panels{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.card-h{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom: 10px;
  gap: 12px;
}

.k{ color: var(--muted); font-size: 12px; letter-spacing: .2px; }

.bigval{
  border: 1px solid var(--stroke2);
  background: var(--panel2);
  border-radius: 14px;
  padding: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  word-break: break-all;
  min-height: 48px;
}

.muted{ color: var(--muted); font-size: 12px; margin-top: 8px; opacity: .95; }

.mirrors{ display:flex; flex-direction:column; gap: 10px; }
.mirror-row{
  display:grid;
  grid-template-columns: 56px 1fr 110px;
  gap: 10px;
  align-items:center;
}
.badge{
  width: 44px; height: 32px;
  border-radius: 12px;
  display:flex; align-items:center; justify-content:center;
  font-weight: 900;
  border: 1px solid rgba(58,160,255,.35);
  background: rgba(58,160,255,.16);
}
.mirror-wallet{
  border: 1px solid var(--stroke2);
  background: var(--panel2);
  border-radius: 14px;
  padding: 10px 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  min-height: 40px;
  display:flex;
  align-items:center;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.mirror-status{
  justify-self:end;
  width: 100%;
  text-align:center;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(9,14,32,.45);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: lowercase;
}
.mirror-status.ok{
  border-color: rgba(43,217,127,.35);
  background: rgba(43,217,127,.12);
  color: rgba(191,255,225,.95);
}
.mirror-status.fail{
  border-color: rgba(255,77,77,.35);
  background: rgba(255,77,77,.10);
  color: rgba(255,210,210,.95);
}

.log{
  height: 360px;
  overflow: auto;
  border: 1px solid var(--stroke2);
  background: rgba(6,10,25,.72);
  border-radius: 14px;
  padding: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.45;
  white-space: pre-wrap;
}

.sound-toggle{
  display:flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  background: rgba(9,14,32,.45);
  color: var(--muted);
  user-select: none;
  font-size: 12px;
  font-weight: 700;
}
.sound-toggle input{ width:auto; transform: translateY(1px); }

@media (max-width: 980px){
  .controls{ flex-direction:column; align-items:stretch; }
  .grid2{ grid-template-columns: 1fr; }
  .actions{ justify-content:stretch; min-width: 0; }
  .grid-panels{ grid-template-columns: 1fr; }
  .h-mid{ display:none; }
  .h-right{ flex-wrap:wrap; justify-content:flex-end; }
}