:root {
  --bg: #0f1117;
  --panel: #171a23;
  --panel-alt: #1d212c;
  --border: #2a2f3d;
  --text: #e6e8ee;
  --muted: #8b93a7;
  --accent: #7c5cff;
  --ok: #3ecf8e;
  --warn: #e8b339;
  --err: #f2555a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 "Segoe UI", system-ui, -apple-system, sans-serif;
}

main { padding: 20px 24px 48px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand { display: flex; align-items: center; gap: 10px; font-size: 16px; font-weight: 600; }
.brand .moon { color: var(--accent); font-size: 20px; }

.account { display: flex; align-items: center; gap: 12px; }
.avatar { width: 32px; height: 32px; border-radius: 50%; }
.account-text { line-height: 1.2; text-align: right; }
.account-name { font-weight: 600; }
.account-sub {
  color: var(--muted);
  font-size: 11px;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn {
  background: var(--panel-alt);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 13px;
}
.btn:hover:not(:disabled) { border-color: var(--accent); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-danger:hover:not(:disabled) { border-color: var(--err); color: var(--err); }
.btn-ghost { background: transparent; }
.btn-lg { padding: 10px 22px; font-size: 15px; }
.btn-sm { padding: 3px 9px; font-size: 12px; }

.toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 16px;
}
.toolbar .spacer { flex: 1; }
.actions { display: flex; align-items: center; gap: 8px; }
.selection-count { color: var(--muted); font-size: 12px; }
.totals { color: var(--muted); font-size: 13px; display: flex; gap: 16px; }
.totals strong { color: var(--text); }

.check { display: flex; align-items: center; gap: 6px; cursor: pointer; user-select: none; }
.check input { accent-color: var(--accent); width: 15px; height: 15px; }

.node {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 14px;
  overflow: hidden;
}
.node-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--panel-alt);
  border-bottom: 1px solid var(--border);
}
.node-name { font-weight: 600; font-size: 15px; }
.node-meta { color: var(--muted); font-size: 12px; }
.node-head .spacer { flex: 1; }

.server {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
}
.server:last-child { border-bottom: none; }
.server-name { font-weight: 600; min-width: 150px; }
.server-meta { color: var(--muted); font-size: 12px; min-width: 170px; }
.server-players { min-width: 90px; }
.server .spacer { flex: 1; }
.server-error { color: var(--err); font-size: 12px; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  border: 1px solid var(--border);
}
.badge-running { color: var(--ok); border-color: var(--ok); }
.badge-stopped { color: var(--muted); }
.badge-starting, .badge-stopping { color: var(--warn); border-color: var(--warn); }
.badge-error, .badge-offline { color: var(--err); border-color: var(--err); }
.badge-adopted { color: var(--warn); border-color: var(--warn); }
.badge-update { color: var(--accent); border-color: var(--accent); }

.banner {
  background: rgba(242, 85, 90, .12);
  border: 1px solid var(--err);
  color: var(--err);
  padding: 10px 14px;
  border-radius: 8px;
  margin-bottom: 14px;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.busy { opacity: .55; }

.centered-card {
  max-width: 420px;
  margin: 12vh auto;
  text-align: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 36px 28px;
}
.centered-card h1 { margin-top: 0; }

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}
.modal-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  width: min(1000px, 92vw);
  height: min(700px, 84vh);
  display: flex;
  flex-direction: column;
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.modal-head h2 { margin: 0; font-size: 15px; }
.modal-head-actions { display: flex; align-items: center; gap: 12px; }
.modal-narrow { width: min(460px, 92vw); height: auto; }
.auth-body { padding: 4px 16px 20px; text-align: center; }
.auth-code {
  margin: 12px 0 18px;
  padding: 12px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  font: 600 26px/1 Consolas, "Cascadia Mono", monospace;
  letter-spacing: 4px;
  user-select: all;
}
.log-output {
  flex: 1;
  margin: 0;
  padding: 12px 16px;
  overflow: auto;
  font: 12px/1.45 Consolas, "Cascadia Mono", monospace;
  white-space: pre-wrap;
  word-break: break-word;
}