.server-panel {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 8px 12px;
  overflow: hidden;
  background: var(--surface);
}

.server-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.server-panel-header:hover {
  background: var(--surface-hover, rgba(255,255,255,0.04));
}

.server-panel-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.server-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.3s;
}

.server-panel-label {
  color: var(--text-secondary, #9ca3af);
  font-weight: 500;
}

.server-status-text {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.server-panel-chevron {
  font-size: 10px;
  color: var(--text-secondary, #9ca3af);
}

.server-panel-body {
  padding: 4px 12px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--border);
}

.sp-label {
  font-size: 11px;
  color: var(--text-secondary, #9ca3af);
  margin-top: 6px;
}

.sp-input {
  background: var(--input-bg, #1a1a1e);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text, #e5e7eb);
  font-size: 12px;
  padding: 6px 8px;
  outline: none;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.15s;
}

.sp-input:focus {
  border-color: var(--accent, #5b6af0);
}

.sp-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.sp-input-num {
  width: 80px;
}

.sp-actions {
  margin-top: 8px;
}

.sp-btn {
  width: 100%;
  padding: 8px;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}

.sp-btn:active {
  transform: scale(0.98);
}

.sp-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.sp-btn-start {
  background: var(--accent, #5b6af0);
  color: #fff;
}

.sp-btn-start:hover:not(:disabled) {
  opacity: 0.88;
}

.sp-btn-stop {
  background: #ef4444;
  color: #fff;
}

.sp-btn-stop:hover:not(:disabled) {
  opacity: 0.88;
}

.sp-message {
  font-size: 11px;
  color: #22c55e;
  margin-top: 6px;
  word-break: break-all;
  line-height: 1.4;
}

.sp-message-error {
  color: #ef4444;
}