/* ================================================================
   ОБЩИЙ ДАШБОРД ИНФО-ЦЕНТР СФЕРА
   cards.css — карточки всех типов
   ================================================================ */

/* --- Base Card --- */
.dash-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
}

.dash-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.dash-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.dash-card:hover::before {
  opacity: 1;
}

/* Card: status accent */
.dash-card.status-ok    { border-left: 3px solid var(--ok); }
.dash-card.status-warn  { border-left: 3px solid var(--warn); }
.dash-card.status-error { border-left: 3px solid var(--err); }

/* --- Card Header --- */
.card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.card-icon {
  font-size: 1.4rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.card-title {
  flex: 1;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card-status {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 10px;
  letter-spacing: 0.02em;
}

.card-status.ok    { background: var(--ok-bg); color: var(--ok); }
.card-status.warn  { background: var(--warn-bg); color: var(--warn); }
.card-status.error { background: var(--err-bg); color: var(--err); }
.card-status.info  { background: var(--info-bg); color: var(--info); }

/* --- Card Body --- */
.card-body {
  margin-bottom: 6px;
}

.card-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.card-detail {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Mini-list variant */
.card-mini-list {
  list-style: none;
  margin-top: 8px;
}

.card-mini-list li {
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 3px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-mini-list li::before {
  content: '›';
  color: var(--accent);
  font-weight: 700;
  font-size: 1rem;
}

/* Progress bar variant */
.card-progress {
  margin-top: 10px;
}

.card-progress-bar {
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  overflow: hidden;
}

.card-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.4s ease;
}

.card-progress-fill.ok   { background: var(--ok); }
.card-progress-fill.warn { background: var(--warn); }

.card-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* --- Card Actions --- */
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  transition: all var(--transition);
}

.btn-action:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.btn-action:active { transform: scale(0.97); }

.btn-action.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-action.primary:hover {
  background: #7c3aed;
}

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

.btn-action .spinner-sm {
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.btn-action.primary .spinner-sm {
  border-top-color: #fff;
}

/* --- Confirm Dialog --- */
.confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  animation: fadeIn 0.15s ease;
}

.confirm-dialog {
  background: var(--bg-main);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 420px;
  width: 90%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.confirm-dialog h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.confirm-dialog p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
}

.confirm-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.confirm-actions button {
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--transition);
}

.confirm-cancel {
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.confirm-cancel:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.confirm-execute {
  background: var(--accent);
  color: #fff;
}

.confirm-execute:hover {
  background: #7c3aed;
}

/* Action result toast */
.action-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
  z-index: 300;
  animation: fadeIn 0.25s ease;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.action-toast.ok    { background: var(--ok-bg); border: 1px solid var(--ok); color: var(--ok); }
.action-toast.error { background: var(--err-bg); border: 1px solid var(--err); color: var(--err); }