/* region ── Server connection panel ─────────────────────────────────────────── */
.server-panel {
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.server-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  cursor: pointer;
  user-select: none;
  transition: background 0.1s;
}
.server-panel-header:hover { background: var(--surface2); }

.server-panel-title {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.server-status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
  transition: background 0.2s;
}
.server-status-dot.connected    { background: var(--success); }
.server-status-dot.connecting   { background: var(--accent); animation: pulse 1s ease-in-out infinite; }
.server-status-dot.error        { background: var(--danger); }

.server-panel-chevron {
  font-size: 0.5rem;
  color: var(--muted);
  transition: transform 0.15s;
}
.server-panel-chevron.open { transform: rotate(180deg); }

.server-panel-body {
  padding: 0 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.server-panel-body.hidden { display: none; }

.server-input {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text);
  padding: 0.3rem 0.5rem;
  width: 100%;
  outline: none;
  transition: border-color 0.15s;
}
.server-input:focus { border-color: var(--accent2); }
.server-input::placeholder { color: var(--muted); opacity: 0.6; }

.server-connect-btn {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.5rem;
  border-radius: 3px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--accent2);
  cursor: pointer;
  transition: all 0.15s;
  width: 100%;
}
.server-connect-btn:hover { background: var(--accent2-faint); border-color: var(--accent2); }
.server-connect-btn.disconnect { color: #ff9999; border-color: rgba(255,153,153,0.3); }
.server-connect-btn.disconnect:hover { background: rgba(255,119,119,0.1); border-color: var(--danger); }

.server-message {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--muted);
  text-align: center;
  min-height: 0.9rem;
}
.server-message.error { color: var(--danger); }
.server-message.ok    { color: var(--success); }
/* endregion */