:root {
  --bg: #121016;
  --panel: #1a1720;
  --panel-border: #2b2733;
  --text: #eae7f0;
  --text-dim: #9992a8;
  --purple: #7c5cff;
  --purple-dim: #55407a;
  --green: #4ade80;
  --amber: #fbbf24;
  --red: #f87171;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Inter", "Segoe UI", system-ui, sans-serif;
}

code, .mono { font-family: "JetBrains Mono", ui-monospace, Menlo, monospace; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--panel-border);
}

.brand { display: flex; align-items: center; gap: 14px; }

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--purple);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.brand h1 { font-size: 18px; margin: 0; }
.subtitle { margin: 2px 0 0; font-size: 13px; color: var(--text-dim); }

.topbar-actions { display: flex; gap: 10px; }

.btn {
  border: none;
  border-radius: var(--radius);
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.05s ease, opacity 0.15s ease;
}
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary { background: var(--purple); color: #fff; }
.btn-primary:hover:not(:disabled) { background: #8f70ff; }

.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--panel-border); }
.btn-ghost:hover { border-color: var(--purple-dim); }

.btn-small { padding: 6px 12px; font-size: 13px; }

main { padding: 28px 32px; max-width: 1080px; margin: 0 auto; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

.stat {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 16px;
}

.stat .value { font-size: 26px; font-weight: 700; }
.stat .label { font-size: 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; }

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.panel-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.panel h2 { font-size: 15px; margin: 0 0 12px; }

.sites-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.sites-table th {
  text-align: left;
  color: var(--text-dim);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 8px 10px;
  border-bottom: 1px solid var(--panel-border);
}
.sites-table td { padding: 10px; border-bottom: 1px solid var(--panel-border); vertical-align: middle; }
.sites-table tr:last-child td { border-bottom: none; }

.site-name { font-weight: 600; }
.site-url { color: var(--text-dim); font-size: 12px; }

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.badge-ok { background: rgba(74, 222, 128, 0.15); color: var(--green); }
.badge-pending { background: rgba(251, 191, 36, 0.15); color: var(--amber); }
.badge-error { background: rgba(248, 113, 113, 0.15); color: var(--red); }
.badge-unknown { background: rgba(153, 146, 168, 0.15); color: var(--text-dim); }

.empty-state { color: var(--text-dim); text-align: center; padding: 24px 0; }

.log {
  font-family: "JetBrains Mono", ui-monospace, Menlo, monospace;
  font-size: 12.5px;
  color: var(--text-dim);
  max-height: 220px;
  overflow-y: auto;
  white-space: pre-wrap;
}
.log div { padding: 3px 0; border-bottom: 1px solid var(--panel-border); }

dialog {
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  padding: 24px;
  width: 360px;
}
dialog::backdrop { background: rgba(0,0,0,0.6); }
dialog h3 { margin-top: 0; }
dialog label { display: block; margin-bottom: 12px; font-size: 13px; color: var(--text-dim); }
dialog input {
  width: 100%;
  margin-top: 6px;
  padding: 9px 10px;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  background: #0f0d13;
  color: var(--text);
  font-size: 14px;
}
.dialog-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; }

.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 32px;
  width: 320px;
}
.login-card label { display: block; margin-bottom: 14px; font-size: 13px; color: var(--text-dim); }
.login-card input {
  width: 100%;
  margin-top: 6px;
  padding: 10px 10px;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  background: #0f0d13;
  color: var(--text);
  font-size: 14px;
}
.login-error { color: var(--red); font-size: 13px; margin-bottom: 14px; }