/* ═══════════════════════════════════════════════════
   UniMate Friends v2.0 — Smart Social Redesign
   ═══════════════════════════════════════════════════ */

/* ── Tokens ── */
.fr-page {
  --fr-r: 20px;
  --fr-r-sm: 14px;
  --fr-r-xs: 10px;
  --fr-accent: #0ea5e9;
  --fr-accent-rgb: 14,165,233;
  --fr-accent-2: #0284c7;
  --fr-accent-2-rgb: 2,132,199;
  --fr-success: #10b981;
  --fr-success-rgb: 16,185,129;
  --fr-warn: #f59e0b;
  --fr-warn-rgb: 245,158,11;
  --fr-danger: #ef4444;
  --fr-danger-rgb: 239,68,68;
  --fr-surface: var(--surface, #fff);
  --fr-surface-2: var(--bg, #f6f7fb);
  --fr-text: var(--text, #0f172a);
  --fr-muted: var(--muted, #64748b);
  --fr-border: var(--border, rgba(226,232,240,0.9));
  padding-bottom: 40px;
}

/* ── Bento Stats ────────────────────────────────── */

.fr-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}
.fr-stat {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--fr-r);
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  box-shadow: 0 4px 16px rgba(15,23,42,0.04);
  transition: transform 0.2s, box-shadow 0.2s;
}
.fr-stat:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(15,23,42,0.08);
}
.fr-stat__icon {
  width: 46px;
  height: 46px;
  border-radius: var(--fr-r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--fr-accent);
  background: rgba(var(--fr-accent-rgb), 0.1);
  flex-shrink: 0;
}
.fr-stat__icon--incoming { color: var(--fr-warn); background: rgba(var(--fr-warn-rgb), 0.1); }
.fr-stat__icon--outgoing { color: var(--fr-accent-2); background: rgba(var(--fr-accent-2-rgb), 0.1); }
.fr-stat__icon--uni { color: var(--fr-success); background: rgba(var(--fr-success-rgb), 0.1); }
.fr-stat__val {
  font-size: 22px;
  font-weight: 800;
  color: var(--fr-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.fr-stat__label {
  font-size: 12px;
  font-weight: 600;
  color: var(--fr-muted);
  margin-top: 2px;
}

/* ── Search Card ────────────────────────────────── */

.fr-search-card {
  background: linear-gradient(135deg, var(--fr-accent), var(--fr-accent-2));
  border-radius: var(--fr-r);
  padding: 24px 28px;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
}
.fr-search-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Cpath d='M20 18.6l2.83-2.83 1.41 1.41L21.41 20l2.83 2.83-1.41 1.41L20 21.41l-2.83 2.83-1.41-1.41L18.59 20l-2.83-2.83 1.41-1.41L20 18.59z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.fr-search-card__row {
  display: flex;
  gap: 10px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.fr-search-card__input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: var(--fr-r-sm);
  padding: 0 16px;
  height: 48px;
  transition: all 0.2s;
}
.fr-search-card__input-wrap:focus-within {
  background: rgba(255,255,255,0.25);
  border-color: rgba(255,255,255,0.5);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.1);
}
.fr-search-card__input-wrap i {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  flex-shrink: 0;
}
.fr-search-card__input {
  border: none;
  background: transparent;
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  width: 100%;
  height: 100%;
  outline: none;
}
.fr-search-card__input::placeholder { color: rgba(255,255,255,0.5); }

.fr-search-card__btn {
  height: 48px;
  padding: 0 24px;
  border-radius: var(--fr-r-sm);
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}
.fr-search-card__btn:hover:not(:disabled) {
  background: rgba(255,255,255,0.3);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}
.fr-search-card__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.fr-search-card__chips {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  position: relative;
  z-index: 1;
}
.fr-chip {
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s;
}
.fr-chip:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}

/* Search preview dropdown */
.fr-search-preview {
  margin-top: 12px;
  position: relative;
  z-index: 1;
  display: none;
}
.fr-search-preview.visible { display: block; }
.fr-search-preview .fr-friend {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
}
.fr-search-preview .fr-friend:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.3);
}
.fr-search-preview .fr-friend__name { color: #fff; }
.fr-search-preview .fr-friend__nick { color: rgba(255,255,255,0.6); }
.fr-search-preview .fr-friend__btn {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.2);
  color: #fff;
}
.fr-search-preview .fr-friend__btn:hover {
  background: rgba(255,255,255,0.25);
}

/* ── Layout ─────────────────────────────────────── */

.fr-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}

/* ── Toolbar ────────────────────────────────────── */

.fr-toolbar {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: var(--fr-r);
  padding: 14px 18px;
  margin-bottom: 16px;
  box-shadow: 0 4px 16px rgba(15,23,42,0.04);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Tabs */
.fr-tabs {
  display: flex;
  gap: 6px;
  background: var(--fr-surface-2);
  border-radius: var(--fr-r-sm);
  padding: 4px;
}
.fr-tab {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--fr-r-xs);
  border: none;
  background: transparent;
  color: var(--fr-muted);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}
.fr-tab:hover { background: rgba(var(--fr-accent-rgb), 0.04); color: var(--fr-text); }
.fr-tab.active {
  background: var(--fr-surface);
  color: var(--fr-accent);
  box-shadow: 0 2px 8px rgba(15,23,42,0.06);
}
.fr-tab i { font-size: 14px; }
.fr-tab__badge {
  font-size: 11px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(var(--fr-accent-rgb), 0.1);
  color: var(--fr-accent);
  min-width: 20px;
  text-align: center;
}
.fr-tab__badge--warn {
  background: rgba(var(--fr-warn-rgb), 0.12);
  color: var(--fr-warn);
}

/* Controls row */
.fr-controls {
  display: flex;
  gap: 10px;
  align-items: center;
}
.fr-controls__search {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  height: 40px;
  border-radius: var(--fr-r-xs);
  background: var(--fr-surface-2);
  border: 1px solid var(--fr-border);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.fr-controls__search:focus-within {
  border-color: rgba(var(--fr-accent-rgb), 0.4);
  box-shadow: 0 0 0 4px rgba(var(--fr-accent-rgb), 0.06);
}
.fr-controls__search i { color: var(--fr-muted); font-size: 13px; flex-shrink: 0; }
.fr-controls__input {
  border: none;
  background: transparent;
  color: var(--fr-text);
  font-size: 13px;
  font-weight: 500;
  width: 100%;
  height: 100%;
  outline: none;
  font-family: inherit;
}
.fr-controls__input::placeholder { color: var(--fr-muted); }

/* Nice-select overrides for sort */
.fr-toolbar .nice-select .ns-control {
  height: 40px;
  min-width: 160px;
  border-radius: var(--fr-r-xs);
  border: 1px solid var(--fr-border);
  background: var(--fr-surface-2);
  font-size: 13px;
  font-weight: 600;
  color: var(--fr-text);
  padding: 0 36px 0 14px;
}
.fr-toolbar .nice-select .ns-control:hover {
  border-color: rgba(var(--fr-accent-rgb), 0.3);
}

/* Bulk actions */
.fr-bulk {
  display: flex;
  gap: 8px;
}
.fr-bulk__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--fr-r-xs);
  border: 1px solid var(--fr-border);
  background: var(--fr-surface);
  color: var(--fr-text);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
}
.fr-bulk__btn:hover { transform: translateY(-1px); }
.fr-bulk__btn--accept {
  background: rgba(var(--fr-success-rgb), 0.08);
  border-color: rgba(var(--fr-success-rgb), 0.2);
  color: var(--fr-success);
}
.fr-bulk__btn--accept:hover { background: rgba(var(--fr-success-rgb), 0.15); }
.fr-bulk__btn--cancel {
  background: rgba(var(--fr-danger-rgb), 0.06);
  border-color: rgba(var(--fr-danger-rgb), 0.15);
  color: var(--fr-danger);
}
.fr-bulk__btn--cancel:hover { background: rgba(var(--fr-danger-rgb), 0.12); }

/* ── Friends List ───────────────────────────────── */

.fr-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Friend card */
.fr-friend {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: var(--fr-r);
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  box-shadow: 0 2px 10px rgba(15,23,42,0.03);
  transition: all 0.2s;
  animation: frSlideIn 0.25s ease both;
}
.fr-friend:hover {
  box-shadow: 0 8px 24px rgba(15,23,42,0.08);
  border-color: rgba(var(--fr-accent-rgb), 0.2);
  transform: translateY(-1px);
}

@keyframes frSlideIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.fr-friend__avatar {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--fr-accent), var(--fr-accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(var(--fr-accent-rgb), 0.2);
}
.fr-friend__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.fr-friend__avatar-fb {
  color: #fff;
  font-weight: 800;
  font-size: 18px;
}
.fr-friend__avatar.rainbow {
  background: linear-gradient(135deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3, #54a0ff);
}

.fr-friend__info {
  flex: 1;
  min-width: 0;
}
.fr-friend__name {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--fr-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fr-friend__name.rainbow-text {
  background: linear-gradient(90deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3, #54a0ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.fr-friend__nick {
  font-size: 12px;
  font-weight: 600;
  color: var(--fr-muted);
  margin-top: 2px;
}

/* Action buttons */
.fr-friend__actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-shrink: 0;
}
.fr-friend__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--fr-r-xs);
  border: 1px solid var(--fr-border);
  background: var(--fr-surface);
  color: var(--fr-text);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.fr-friend__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15,23,42,0.08);
}
.fr-friend__btn i { font-size: 13px; }

.fr-friend__btn--primary {
  background: linear-gradient(135deg, var(--fr-accent), var(--fr-accent-2));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 2px 10px rgba(var(--fr-accent-rgb), 0.25);
}
.fr-friend__btn--primary:hover {
  box-shadow: 0 6px 20px rgba(var(--fr-accent-rgb), 0.35);
}

.fr-friend__btn--success {
  background: rgba(var(--fr-success-rgb), 0.1);
  border-color: rgba(var(--fr-success-rgb), 0.2);
  color: var(--fr-success);
}
.fr-friend__btn--success:hover { background: rgba(var(--fr-success-rgb), 0.18); }

.fr-friend__btn--danger {
  background: rgba(var(--fr-danger-rgb), 0.06);
  border-color: rgba(var(--fr-danger-rgb), 0.12);
  color: var(--fr-danger);
}
.fr-friend__btn--danger:hover { background: rgba(var(--fr-danger-rgb), 0.12); }

.fr-friend__btn--ghost {
  background: transparent;
  border-color: var(--fr-border);
  color: var(--fr-muted);
}
.fr-friend__btn--ghost:hover { color: var(--fr-text); background: var(--fr-surface-2); }

/* Icon-only buttons on mobile */
.fr-friend__btn--icon {
  width: 36px;
  height: 36px;
  padding: 0;
}

/* ── Sidebar ────────────────────────────────────── */

.fr-sidebar {
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.fr-card {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: var(--fr-r);
  padding: 18px 20px;
  box-shadow: 0 4px 16px rgba(15,23,42,0.04);
}
.fr-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.fr-card__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--fr-text);
}
.fr-card__title i { color: var(--fr-accent); }

/* Referral */
.fr-referral__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
}
.fr-referral__link {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--fr-r-xs);
  border: 1px solid var(--fr-border);
  background: var(--fr-surface-2);
  color: var(--fr-text);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  outline: none;
  font-family: inherit;
}
.fr-referral__actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.fr-referral__btn {
  height: 40px;
  border-radius: var(--fr-r-xs);
  border: 1px solid var(--fr-border);
  background: var(--fr-surface-2);
  color: var(--fr-text);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.fr-referral__btn:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(15,23,42,0.08); }
.fr-referral__btn:disabled { opacity: 0.4; cursor: not-allowed; }
.fr-referral__btn--tg { background: rgba(34,158,217,0.08); color: #229ed9; border-color: rgba(34,158,217,0.2); }
.fr-referral__btn--tg:hover:not(:disabled) { background: rgba(34,158,217,0.15); }
.fr-referral__btn--wa { background: rgba(37,211,102,0.08); color: #25d366; border-color: rgba(37,211,102,0.2); }
.fr-referral__btn--wa:hover:not(:disabled) { background: rgba(37,211,102,0.15); }
.fr-referral__hint {
  font-size: 12px;
  color: var(--fr-muted);
  text-align: center;
  font-weight: 500;
}

/* Recommendations */
.fr-reco__refresh {
  width: 32px;
  height: 32px;
  border-radius: var(--fr-r-xs);
  border: 1px solid var(--fr-border);
  background: transparent;
  color: var(--fr-muted);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.fr-reco__refresh:hover { background: rgba(var(--fr-accent-rgb), 0.06); color: var(--fr-accent); }
.fr-reco__refresh.spinning i { animation: frSpin 0.6s ease; }
@keyframes frSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.fr-reco__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fr-reco__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--fr-r-xs);
  transition: background 0.15s;
  cursor: default;
}
.fr-reco__item:hover { background: rgba(var(--fr-accent-rgb), 0.04); }
.fr-reco__avatar {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--fr-accent), var(--fr-accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
}
.fr-reco__avatar img { width: 100%; height: 100%; object-fit: cover; }
.fr-reco__avatar-fb { color: #fff; font-weight: 800; font-size: 14px; }
.fr-reco__info { flex: 1; min-width: 0; }
.fr-reco__name {
  font-size: 13px;
  font-weight: 700;
  color: var(--fr-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fr-reco__nick { font-size: 11px; color: var(--fr-muted); font-weight: 500; }
.fr-reco__add {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  border: 1px solid rgba(var(--fr-accent-rgb), 0.2);
  background: rgba(var(--fr-accent-rgb), 0.06);
  color: var(--fr-accent);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  flex-shrink: 0;
}
.fr-reco__add:hover {
  background: rgba(var(--fr-accent-rgb), 0.12);
  transform: scale(1.05);
}
.fr-reco__add:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

/* ── Empty State ────────────────────────────────── */

.fr-empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--fr-muted);
}
.fr-empty i {
  font-size: 48px;
  color: rgba(var(--fr-accent-rgb), 0.2);
  margin-bottom: 14px;
  display: block;
}
.fr-empty__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--fr-text);
  margin-bottom: 6px;
}
.fr-empty__desc { font-size: 14px; line-height: 1.5; }

/* ── Loading ────────────────────────────────────── */

.fr-loading { display: flex; flex-direction: column; gap: 10px; }
.fr-skel {
  background: var(--fr-surface);
  border: 1px solid var(--fr-border);
  border-radius: var(--fr-r);
  height: 78px;
  position: relative;
  overflow: hidden;
}
.fr-skel--sm { height: 58px; }
.fr-skel::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(var(--fr-accent-rgb), 0.04) 50%, transparent 100%);
  animation: frShimmer 1.5s infinite;
}
@keyframes frShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ═══════════════════════════════════════════════════
   Dark Theme
   ═══════════════════════════════════════════════════ */

.theme-dark .fr-page {
  --fr-surface: var(--surface);
  --fr-surface-2: var(--bg);
  --fr-text: var(--text);
  --fr-muted: var(--muted);
  --fr-border: var(--border);
}

.theme-dark .fr-stat { background: var(--fr-surface); border-color: var(--fr-border); }
.theme-dark .fr-stat:hover { box-shadow: 0 8px 28px rgba(0,0,0,0.2); }

.theme-dark .fr-search-card { background: linear-gradient(135deg, #4338ca, #7c3aed); }
.theme-dark .fr-search-card__input-wrap {
  background: rgba(0,0,0,0.25);
  border-color: rgba(255,255,255,0.15);
}
.theme-dark .fr-search-card__input-wrap:focus-within {
  background: rgba(0,0,0,0.35);
  border-color: rgba(255,255,255,0.35);
}
.theme-dark .fr-search-card__input { color: #e2e8f0; }
.theme-dark .fr-search-card__input::placeholder { color: rgba(255,255,255,0.4); }
.theme-dark .fr-search-card__btn {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
}
.theme-dark .fr-chip {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
}
.theme-dark .fr-chip:hover { background: rgba(255,255,255,0.15); color: #fff; }

.theme-dark .fr-toolbar { background: var(--fr-surface); border-color: var(--fr-border); }
.theme-dark .fr-tabs { background: rgba(255,255,255,0.04); }
.theme-dark .fr-tab.active {
  background: var(--fr-surface);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.theme-dark .fr-controls__search {
  background: rgba(255,255,255,0.04);
  border-color: var(--fr-border);
}
.theme-dark .fr-controls__input { color: var(--fr-text); }

.theme-dark .fr-friend { background: var(--fr-surface); border-color: var(--fr-border); }
.theme-dark .fr-friend:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.theme-dark .fr-friend__btn { background: rgba(255,255,255,0.04); border-color: var(--fr-border); }
.theme-dark .fr-friend__btn--primary { background: linear-gradient(135deg, var(--fr-accent), var(--fr-accent-2)); border-color: transparent; }
.theme-dark .fr-friend__btn--ghost { background: transparent; }

.theme-dark .fr-card { background: var(--fr-surface); border-color: var(--fr-border); }
.theme-dark .fr-referral__link { background: rgba(255,255,255,0.04); border-color: var(--fr-border); color: var(--fr-text); }
.theme-dark .fr-referral__btn { background: rgba(255,255,255,0.04); border-color: var(--fr-border); color: var(--fr-text); }
.theme-dark .fr-referral__btn--tg { background: rgba(34,158,217,0.12); color: #7dd3fc; border-color: rgba(34,158,217,0.25); }
.theme-dark .fr-referral__btn--wa { background: rgba(37,211,102,0.12); color: #86efac; border-color: rgba(37,211,102,0.25); }

.theme-dark .fr-reco__refresh { border-color: var(--fr-border); }
.theme-dark .fr-reco__add { background: rgba(var(--fr-accent-rgb), 0.1); border-color: rgba(var(--fr-accent-rgb), 0.25); }

.theme-dark .fr-skel { background: var(--fr-surface); border-color: var(--fr-border); }

/* Nice-select dark */
.theme-dark .fr-page .nice-select .ns-control {
  background: rgba(255,255,255,0.06);
  border-color: var(--fr-border);
  color: var(--fr-text);
}
.theme-dark .fr-page .nice-select .ns-control:hover {
  border-color: rgba(var(--fr-accent-rgb), 0.3);
}
.theme-dark body > .ns-dropdown {
  background: var(--surface, #1e293b) !important;
  border-color: var(--border) !important;
  box-shadow: 0 14px 40px rgba(0,0,0,0.4) !important;
}
.theme-dark body > .ns-dropdown .ns-option {
  color: var(--text, #e2e8f0);
}
.theme-dark body > .ns-dropdown .ns-option:hover,
.theme-dark body > .ns-dropdown .ns-option.selected {
  background: rgba(var(--fr-accent-rgb), 0.12);
  color: var(--fr-accent);
}

/* ═══════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .fr-bento { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .fr-layout { grid-template-columns: 1fr; }
  .fr-sidebar { position: static; }
}

@media (max-width: 640px) {
  .fr-page { padding-bottom: 20px; }

  /* Bento */
  .fr-bento { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 14px; }
  .fr-stat { padding: 14px 16px; gap: 12px; border-radius: 16px; }
  .fr-stat:hover { transform: none; }
  .fr-stat__icon { width: 40px; height: 40px; font-size: 17px; border-radius: 12px; }
  .fr-stat__val { font-size: 18px; }
  .fr-stat__label { font-size: 11px; }

  /* Search card */
  .fr-search-card { padding: 18px 16px; border-radius: 16px; margin-bottom: 14px; }
  .fr-search-card__row { flex-direction: column; gap: 8px; }
  .fr-search-card__input-wrap { height: 44px; border-radius: 12px; }
  .fr-search-card__input { font-size: 14px; }
  .fr-search-card__btn { width: 100%; justify-content: center; height: 44px; border-radius: 12px; }
  .fr-search-card__btn:hover { transform: none; }
  .fr-search-card__chips { gap: 6px; }
  .fr-chip { font-size: 11px; padding: 4px 10px; }

  /* Toolbar */
  .fr-toolbar { padding: 10px; border-radius: 16px; margin-bottom: 12px; gap: 10px; }
  .fr-tabs { gap: 4px; padding: 3px; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; flex-wrap: nowrap; }
  .fr-tabs::-webkit-scrollbar { display: none; }
  .fr-tab { padding: 8px 10px; font-size: 12px; gap: 5px; flex-shrink: 0; white-space: nowrap; }
  .fr-tab i { font-size: 13px; }
  .fr-tab span:not(.fr-tab__badge) { display: none; }
  .fr-tab__badge { font-size: 10px; padding: 1px 6px; }
  .fr-controls { flex-direction: column; gap: 8px; }
  .fr-controls__search { height: 38px; border-radius: 10px; }
  .fr-controls__input { font-size: 14px; }
  .fr-toolbar .nice-select .ns-control { min-width: unset; width: 100%; height: 38px; }
  .fr-bulk { flex-wrap: wrap; }
  .fr-bulk__btn { flex: 1; min-width: 0; padding: 7px 12px; font-size: 11px; justify-content: center; }

  /* List */
  .fr-friend { padding: 12px 14px; gap: 10px; border-radius: 16px; }
  .fr-friend:hover { transform: none; box-shadow: none; }
  .fr-friend__avatar { width: 42px; height: 42px; border-radius: 14px; }
  .fr-friend__avatar-fb { font-size: 16px; }
  .fr-friend__name { font-size: 14px; }
  .fr-friend__nick { font-size: 11px; }
  .fr-friend__actions { gap: 4px; }
  .fr-friend__btn { padding: 6px 10px; font-size: 11px; }
  .fr-friend__btn span { display: none; }
  .fr-friend__btn { width: 34px; height: 34px; padding: 0; }
  .fr-friend__btn i { font-size: 14px; margin: 0; }

  /* Sidebar */
  .fr-sidebar { gap: 12px; }
  .fr-card { padding: 14px 16px; border-radius: 16px; }
  .fr-referral__btn { height: 38px; }

  /* Reco */
  .fr-reco__item { padding: 8px 10px; gap: 10px; }
  .fr-reco__avatar { width: 34px; height: 34px; border-radius: 10px; }
  .fr-reco__avatar-fb { font-size: 13px; }
  .fr-reco__name { font-size: 12px; }
  .fr-reco__add { width: 30px; height: 30px; border-radius: 8px; font-size: 13px; }

  /* Empty */
  .fr-empty { padding: 32px 16px; }
  .fr-empty i { font-size: 40px; }
  .fr-empty__title { font-size: 15px; }
  .fr-empty__desc { font-size: 13px; }
}