/**
 * User Profile Dropdown Popover (Linear / GitHub / Slack Style)
 * Styled for AJBranch SaaS (Urbanist Typography, Glassmorphism, Gold Accents)
 */
.user-profile-popover {
  position: fixed;
  z-index: 1500;
  width: 270px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: popover-fade-in 0.16s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: bottom left;
  user-select: none;
}

@keyframes popover-fade-in {
  from {
    opacity: 0;
    transform: translateY(6px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Popover Header */
.popover-header {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-surface);
}

.popover-user-badge {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  background: linear-gradient(135deg, var(--accent-gold-light) 0%, rgba(0, 0, 0, 0.5) 100%);
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 15px;
  font-family: var(--font-sans);
  flex-shrink: 0;
}

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

.popover-user-name {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.2;
}

.popover-user-email {
  font-size: 11px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 2px;
}

.popover-role-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 800;
  color: var(--accent-gold);
  background: var(--accent-gold-light);
  border: 1px solid rgba(201, 162, 39, 0.3);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 4px;
}

.popover-divider {
  height: 1px;
  background: var(--border-subtle);
  width: 100%;
}

/* Popover Menu Items */
.popover-menu,
.popover-footer {
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.popover-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: transparent;
  border: none;
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-size: 12.5px;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  width: 100%;
  text-align: left;
  transition: all 0.15s ease;
  box-sizing: border-box;
}

.popover-item:hover {
  background: var(--bg-card-hover);
  color: var(--accent-gold);
}

.popover-item svg {
  width: 15px;
  height: 15px;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.popover-item:hover svg {
  color: var(--accent-gold);
}

.popover-item-danger {
  color: var(--text-secondary);
}

.popover-item-danger:hover {
  background: rgba(244, 63, 94, 0.12);
  color: var(--status-crimson);
}

.popover-item-danger:hover svg {
  color: var(--status-crimson);
}

/* ==============================================================================
   Avatar Badges & Scaling across UI (Sidebar, Popover, Mobile, Preview)
   ============================================================================== */
.user-avatar-badge svg,
.mobile-user-avatar svg {
  width: 18px;
  height: 18px;
  color: inherit;
  display: block;
}

.popover-user-badge svg {
  width: 22px;
  height: 22px;
  color: inherit;
  display: block;
}

#editProfileAvatarPreview svg {
  width: 28px;
  height: 28px;
  color: inherit;
  display: block;
}

/* ==============================================================================
   Avatar Picker Grid & Interactive Chips (Edit Profile Modal)
   ============================================================================== */
.avatar-picker-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

@media (max-width: 480px) {
  .avatar-picker-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
  }
}

.avatar-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 4px;
  border-radius: var(--radius-xs, 6px);
  background: var(--bg-card, #1c1c1f);
  border: 1.5px solid var(--border-subtle, rgba(255, 255, 255, 0.08));
  color: var(--text-secondary, #94a3b8);
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  box-sizing: border-box;
}

.avatar-chip:hover {
  border-color: rgba(207, 169, 79, 0.5);
  background: var(--bg-card-hover, #232328);
  color: var(--accent-gold, #cfa94f);
  transform: translateY(-1px);
}

.avatar-chip.active {
  border-color: var(--accent-gold, #cfa94f);
  background: rgba(207, 169, 79, 0.15);
  color: var(--accent-gold, #cfa94f);
  box-shadow: 0 0 0 1px var(--accent-gold, #cfa94f);
}

.avatar-chip svg {
  width: 20px;
  height: 20px;
  transition: transform 0.18s ease;
}

.avatar-chip:hover svg {
  transform: scale(1.12);
}

.avatar-chip span {
  font-size: 10px;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

/* ==============================================================================
   Password Strength Meter & Live Security Checklist (Zero Emojis)
   ============================================================================== */
.pwd-strength-meter {
  height: 5px;
  border-radius: 4px;
  background: var(--bg-surface-elevated, #2a2a2a);
  overflow: hidden;
  display: flex;
  gap: 3px;
}

.strength-seg {
  flex: 1;
  height: 100%;
  border-radius: 2px;
  background: transparent;
  transition: background 0.22s ease;
}

.pwd-rule-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted, #64748b);
  transition: color 0.18s ease;
}

.pwd-rule-item.valid {
  color: var(--status-emerald, #10b981) !important;
  font-weight: 600;
}

.pwd-rule-item .rule-icon {
  width: 13px;
  height: 13px;
  transition: all 0.18s ease;
  flex-shrink: 0;
  color: var(--text-muted, #64748b);
}

.pwd-rule-item.valid .rule-icon {
  color: var(--status-emerald, #10b981) !important;
}