/**
 * Member Messaging — My Account "Messages" tab (Phase 1).
 * Loaded only on WooCommerce account pages (see inc/messages.php).
 *
 * A simple chat thread: Moody's notes align left, the member's replies
 * align right, with a reply composer pinned below.
 */

.bbm-messages {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* ── Thread ── */
.bbm-messages-thread {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-height: 60vh;
  overflow-y: auto;
  padding: var(--space-sm) var(--space-xs);
}

.bbm-messages-empty {
  color: var(--text-muted);
  font-style: italic;
  margin: 0;
}

.bbm-msg {
  max-width: 78%;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-lg);
  line-height: 1.5;
}

/* From Moody — left, elevated surface */
.bbm-msg--them {
  align-self: flex-start;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-bottom-left-radius: var(--radius-sm);
}

/* From the member — right, accent */
.bbm-msg--you {
  align-self: flex-end;
  background: var(--gradient-accent);
  color: #fff;
  border-bottom-right-radius: var(--radius-sm);
}

.bbm-msg-meta {
  display: flex;
  gap: var(--space-sm);
  align-items: baseline;
  margin-bottom: 2px;
  font-size: 0.75rem;
  opacity: 0.75;
}

.bbm-msg-who {
  font-weight: var(--font-weight-semibold);
}

.bbm-msg-body {
  word-break: break-word;
}

/* ── Reply composer ── */
.bbm-messages-reply {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: flex-end;
}

.bbm-messages-reply textarea {
  width: 100%;
  resize: vertical;
  min-height: 3.5rem;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-body);
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.bbm-messages-reply textarea:focus {
  outline: none;
  border-color: var(--border-accent);
}

/* ── My Account nav: unread tab highlight ── */
.woocommerce-MyAccount-navigation li.bbm-has-unread a {
  font-weight: var(--font-weight-bold);
}

/* ── Email preference toggle ── */
.bbm-messages-prefs {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.bbm-messages-prefs-toggle {
  background: none;
  border: none;
  padding: 0;
  color: var(--text-secondary);
  text-decoration: underline;
  cursor: pointer;
  font-size: inherit;
}

.bbm-messages-prefs-toggle:hover {
  color: var(--text-primary);
}

@media (max-width: 480px) {
  .bbm-msg {
    max-width: 90%;
  }
}