/* =============================================================
   FRIENDS & SOCIAL SHARING
   Friends list, quick-share panel, shared inbox.
   Depends on: tokens.css
   ============================================================= */

/* ── Friends section in Community tab ──────────────────────── */

.friends-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 16px;
}

.friends-card h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  color: var(--text-color);
}

/* ── Add friend row ────────────────────────────────────────── */

.friends-add-row {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.friends-add-row input {
  flex: 1;
  margin: 0;
  padding: 10px 14px;
  font-size: 0.9rem;
}

.friends-add-btn {
  padding: 10px 18px;
  margin: 0;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── Friend list ───────────────────────────────────────────── */

.friends-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.friend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--surface-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.friend-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #245f47);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.friend-info {
  flex: 1;
  min-width: 0;
}

.friend-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-color);
}

.friend-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.friend-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.friend-share-btn {
  padding: 6px 12px;
  margin: 0;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  box-shadow: none;
}

.friend-remove-btn {
  padding: 6px 10px;
  margin: 0;
  border-radius: 8px;
  font-size: 0.75rem;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  box-shadow: none;
}

.friend-remove-btn:hover {
  border-color: #c05060;
  color: #c05060;
}

.friends-empty {
  text-align: center;
  padding: 16px 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ── Quick Share slide-up panel ────────────────────────────── */

.quick-share-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(0,0,0,0.6);
  display: none;
  align-items: flex-end;
  justify-content: center;
  backdrop-filter: blur(2px);
}

.quick-share-overlay.open {
  display: flex;
}

.quick-share-panel {
  width: 100%;
  max-width: 500px;
  max-height: 70vh;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 20px 20px 0 0;
  padding: 20px 16px 24px;
  overflow-y: auto;
  animation: qs-slide-up 0.25s ease-out;
}

@keyframes qs-slide-up {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

.quick-share-handle {
  width: 36px;
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  margin: 0 auto 16px;
}

.quick-share-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-color);
  margin: 0 0 4px;
}

.quick-share-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 16px;
}

/* Item being shared preview */
.quick-share-item {
  padding: 12px;
  background: var(--surface-bg);
  border: 1px solid rgba(45,125,91,0.25);
  border-radius: 12px;
  margin-bottom: 16px;
}

.quick-share-item-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-color);
}

.quick-share-item-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Friend picker grid */
.quick-share-friends {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.quick-share-friend {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--surface-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.quick-share-friend.selected {
  border-color: var(--primary);
  background: rgba(45,125,91,0.1);
}

.quick-share-friend .friend-avatar {
  width: 32px;
  height: 32px;
  font-size: 0.75rem;
}

.quick-share-friend-name {
  flex: 1;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-color);
}

.quick-share-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: transparent;
  transition: all 0.15s;
}

.quick-share-friend.selected .quick-share-check {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

/* Note + Send */
.quick-share-note {
  width: 100%;
  min-height: 40px;
  margin: 0 0 12px;
  font-size: 0.85rem;
  resize: none;
}

.quick-share-send {
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
}

.quick-share-send:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── Share code card ───────────────────────────────────────── */

.share-code-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 12px;
}

.share-code-input {
  flex: 1;
  margin: 0;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.share-code-copy {
  padding: 10px 16px;
  margin: 0;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: none;
}

/* ── Shared inbox items ────────────────────────────────────── */

.shared-inbox-item {
  padding: 12px;
  background: var(--surface-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 8px;
}

.shared-inbox-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.shared-inbox-from {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--primary);
}

.shared-inbox-date {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.shared-inbox-name {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-color);
  margin-bottom: 4px;
}

.shared-inbox-note {
  font-size: 0.8rem;
  color: var(--secondary-text);
  margin-bottom: 8px;
  font-style: italic;
}

.shared-inbox-actions {
  display: flex;
  gap: 8px;
}

.shared-inbox-accept {
  padding: 8px 16px;
  margin: 0;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow: none;
}

.shared-inbox-dismiss {
  padding: 8px 16px;
  margin: 0;
  border-radius: 10px;
  font-size: 0.8rem;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  box-shadow: none;
}