/* ============================================
   Communications tab — contact method cards,
   clipboard toast, and admin inbox (#57).

   Migrated from tabs.css (lines 87-133) per #52.
   ============================================ */

/* ============================================
   Card grid layout
   ============================================ */
.tab-cards {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

@media (min-width: 600px) {
  .tab-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
    gap: var(--spacing-lg);
  }
}

/* ============================================
   Base contact card
   ============================================ */
.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--spacing-lg);
  text-align: left;
}

.contact-card-icon {
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.contact-card h2 {
  font-size: 1.0625rem;
  margin: 0 0 var(--spacing-xs);
}

.contact-card p {
  color: var(--color-muted);
  font-size: 0.9375rem;
  margin: 0 0 var(--spacing-xs);
  line-height: 1.5;
}

.contact-card p:last-child {
  margin-bottom: 0;
}

/* ============================================
   Interactive card — link or button that is
   tappable. Provides hover/focus feedback.
   ============================================ */
.contact-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: inherit;
  width: 100%;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.contact-card-link:hover {
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(27, 42, 74, 0.1);
  color: inherit;
}

.contact-card-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Locked card — DM disabled for leads.
   Visually distinct but not hidden.
   ============================================ */
.contact-card-locked {
  opacity: 0.6;
  position: relative;
}

.contact-card-locked .contact-card-icon {
  color: var(--color-muted);
}

.contact-card-locked h2 {
  color: var(--color-muted);
}

.contact-card-note {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
  font-style: italic;
  opacity: 0.7;
}

.contact-card-lock-icon {
  flex-shrink: 0;
}

/* ============================================
   Clipboard toast — appears briefly after
   the email address is copied.
   ============================================ */
.clipboard-toast {
  position: fixed;
  bottom: calc(var(--spacing-3xl) + var(--spacing-xl));
  left: 50%;
  transform: translateX(-50%) translateY(1rem);
  background: var(--color-accent);
  color: #ffffff;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: var(--font-weight-semibold);
  box-shadow: 0 4px 16px rgba(27, 42, 74, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
  z-index: 1000;
}

.clipboard-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .clipboard-toast {
    transition: none;
  }
}

/* ============================================
   Admin inbox — filter tabs
   ============================================ */
.inbox-filters {
  display: flex;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--spacing-xs);
}

.inbox-filter {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-muted);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  border: 1px solid transparent;
  border-bottom: none;
  transition: color 150ms ease, background 150ms ease;
  text-decoration: none;
}

.inbox-filter:hover {
  color: var(--color-accent);
  background: var(--color-accent-light);
}

.inbox-filter--active {
  color: var(--color-accent);
  font-weight: var(--font-weight-semibold);
  background: var(--color-surface);
  border-color: var(--color-border);
  position: relative;
}

/* Cover the nav border-bottom under the active tab */
.inbox-filter--active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-surface);
}

.inbox-filter:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================
   Admin inbox — card list
   ============================================ */
.comms-inbox {
  display: flex;
  flex-direction: column;
}

.inbox-card {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.inbox-card:first-child {
  border-top: 1px solid var(--color-border);
  border-radius: var(--radius) var(--radius) 0 0;
}

.inbox-card:last-child {
  border-radius: 0 0 var(--radius) var(--radius);
}

.inbox-card:only-child {
  border-radius: var(--radius);
}

/* ============================================
   Inbox card — avatar
   ============================================ */
.inbox-card-avatar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  background: var(--color-accent);
  color: #ffffff;
  font-size: 0.875rem;
  font-weight: var(--font-weight-bold);
  border-radius: 50%;
  letter-spacing: 0.02em;
}

/* ============================================
   Inbox card — body content
   ============================================ */
.inbox-card-body {
  flex: 1;
  min-width: 0;
}

.inbox-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
}

.inbox-card-identity {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.inbox-card-name {
  font-size: 0.9375rem;
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  line-height: 1.3;
}

.inbox-card-business {
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-top: 0.125rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.inbox-card-time {
  font-size: 0.75rem;
  color: var(--color-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ============================================
   Inbox card — activity previews
   ============================================ */
.inbox-card-activity {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.inbox-card-preview {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.inbox-card-preview-text {
  font-size: 0.8125rem;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

/* ============================================
   Inbox card — type badges (DM / Appt)
   ============================================ */
.inbox-card-type-badge {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.125rem 0.375rem;
  font-size: 0.6875rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.03em;
  border-radius: var(--radius-sm);
  line-height: 1.3;
  text-transform: uppercase;
}

.inbox-card-type-badge--dm {
  background: var(--color-accent-light);
  color: var(--color-accent);
}

.inbox-card-type-badge--appt {
  background: var(--color-gold-light);
  color: var(--color-gold);
}

/* ============================================
   Inbox card — appointment status badges
   ============================================ */
.inbox-card-status {
  display: inline-flex;
  padding: 0.0625rem 0.3125rem;
  font-size: 0.6875rem;
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-sm);
  margin-left: var(--spacing-xs);
}

.inbox-card-status--pending {
  background: var(--color-gold-light);
  color: var(--color-gold);
}

.inbox-card-status--confirmed {
  background: var(--color-success-light);
  color: var(--color-success);
}

.inbox-card-status--cancelled {
  background: var(--color-danger-light);
  color: var(--color-danger);
}

.inbox-card-status--completed {
  background: var(--color-accent-light);
  color: var(--color-accent);
}

/* ============================================
   Inbox card — quick actions
   ============================================ */
.inbox-card-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.inbox-card-action {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-accent);
  background: var(--color-accent-light);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background 150ms ease, color 150ms ease;
}

.inbox-card-action:hover {
  background: var(--color-accent);
  color: #ffffff;
}

.inbox-card-action:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.inbox-card-action svg {
  flex-shrink: 0;
}

/* ============================================
   Desktop breakpoint (600px+)
   ============================================ */
@media (min-width: 600px) {
  .inbox-card {
    padding: var(--spacing-md) var(--spacing-lg);
  }

  .inbox-card-preview-text {
    white-space: normal;
  }
}

/* ============================================
   Reduced motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  .inbox-filter,
  .inbox-card-action {
    transition-duration: 0s;
  }
}