/* CourseOS · Integrations
   Google Calendar, Blackboard iCal, Gmail monitor UI. */

/* Integrations panel (reuses grade-risk-panel pattern) */
.integrations-panel {
  display: none;
  padding: 0 var(--space-md) var(--space-md);
}

.integrations-panel.open {
  display: block;
}

/* Integration card */
.integration-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  overflow: hidden;
  border: var(--border-width) solid var(--border-color);
}

.integration-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px var(--space-md);
  border-bottom: var(--border-width) solid var(--border-color);
}

.integration-card-left {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.integration-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.integration-icon.gcal { background: #E8F5E9; }
.integration-icon.bb { background: #FFF3E0; }
.integration-icon.gmail { background: #FCE4EC; }

.integration-card-title {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--text-primary);
}

.integration-card-sub {
  font-size: var(--font-xs);
  color: var(--text-secondary);
  margin-top: 1px;
}

/* Status badge */
.integration-status {
  font-size: 9px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.integration-status.connected {
  background: #E8F5E9;
  color: #2E7D32;
}

.integration-status.disconnected {
  background: var(--gray-100);
  color: var(--text-muted);
}

.integration-status.setup-needed {
  background: #FFF0D4;
  color: #7A4800;
}

/* Integration card body */
.integration-card-body {
  padding: var(--space-md);
}

/* Connect / action button */
.integration-btn {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-fast);
  margin-bottom: var(--space-xs);
}

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

.integration-btn.primary {
  background: var(--color-blue);
  color: #fff;
}

.integration-btn.secondary {
  background: var(--gray-100);
  color: var(--text-primary);
}

.integration-btn.danger {
  background: #FEF0F0;
  color: var(--color-red);
}

/* Setup form */
.integration-setup {
  margin-top: var(--space-sm);
}

.integration-input-group {
  margin-bottom: var(--space-sm);
}

.integration-input-label {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
  display: block;
}

.integration-input {
  width: 100%;
  padding: 10px 12px;
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-family: inherit;
}

.integration-input:focus {
  outline: none;
  border-color: var(--color-blue);
}

/* Event list */
.integration-events {
  margin-top: var(--space-sm);
}

.integration-event-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 0;
  border-bottom: var(--border-width) solid var(--gray-100);
}

.integration-event-row:last-child {
  border-bottom: none;
}

.integration-event-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.integration-event-title {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.integration-event-date {
  font-size: 10px;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* Gmail email list */
.integration-email-row {
  padding: 10px 0;
  border-bottom: var(--border-width) solid var(--gray-100);
}

.integration-email-row:last-child {
  border-bottom: none;
}

.integration-email-from {
  font-size: var(--font-xs);
  font-weight: 700;
  color: var(--text-primary);
}

.integration-email-subject {
  font-size: var(--font-xs);
  color: var(--text-secondary);
  margin-top: 2px;
}

.integration-email-date {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Info text */
.integration-info {
  font-size: var(--font-xs);
  color: var(--text-secondary);
  line-height: 1.5;
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

/* Sync timestamp */
.integration-last-sync {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: var(--space-xs);
  text-align: center;
}

/* Loading spinner */
.integration-loading {
  text-align: center;
  padding: var(--space-md);
  font-size: var(--font-sm);
  color: var(--text-muted);
  font-style: italic;
}