/* BEAUTIX LAYOUT - Sidebar + Topbar */

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  z-index: var(--z-sidebar);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-slow);
}

.sidebar-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.sidebar-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-red);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.2rem;
}

.sidebar-logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.sidebar-logo-text span {
  color: var(--accent-green);
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 16px 12px;
}

.sidebar-nav::-webkit-scrollbar {
  width: 6px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

.nav-section {
  margin-bottom: 20px;
}

.nav-section-title {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0 12px 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--transition);
  margin-bottom: 2px;
}

.nav-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--accent-green-light);
  color: var(--accent-green);
}

.nav-item-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.nav-item-label {
  flex: 1;
}

.nav-item-badge {
  background: var(--accent-red);
  color: white;
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border);
}

.sidebar-close {
  display: none;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.sidebar-logout {
  width: 100%;
  margin-top: 12px;
  padding: 11px 12px;
  border: 1px solid rgba(225, 6, 0, 0.55);
  border-radius: var(--radius-md);
  background: rgba(225, 6, 0, 0.12);
  color: #ff6b66;
  font-weight: 700;
  cursor: pointer;
}

.sidebar-logout:hover {
  background: rgba(225, 6, 0, 0.2);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.sidebar-user:hover {
  background: var(--bg-hover);
}

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

.sidebar-user-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-email {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* === Topbar === */
.topbar {
  position: fixed;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  height: var(--topbar-height);
  background: rgba(15, 15, 16, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: var(--z-topbar);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  transition: left var(--transition-slow);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-search {
  position: relative;
  width: 320px;
}

.topbar-search-input {
  width: 100%;
  padding: 8px 14px 8px 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: all var(--transition);
}

.topbar-search-input:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--accent-green-light);
}

.topbar-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.topbar-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  position: relative;
}

.topbar-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.topbar-btn-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--accent-red);
  color: white;
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: var(--radius-full);
  min-width: 16px;
  text-align: center;
  border: 2px solid var(--bg-primary);
}

.topbar-divider {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 8px;
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.topbar-user:hover {
  background: var(--bg-hover);
}

.topbar-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-red);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
}

.topbar-user-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

.topbar-user-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* === Mobile Toggle === */
.sidebar-toggle {
  display: none;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

/* === Responsive === */
@media (max-width: 1024px) {
  .sidebar {
    width: min(86vw, 340px);
    transform: translateX(-100%);
    z-index: 10002;
  }
  
  .sidebar.open {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
  }
  
  .topbar {
    left: 0;
  }
  
  .sidebar-toggle {
    display: flex;
  }

  .sidebar-close {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  body.sidebar-open {
    overflow: hidden;
    touch-action: none;
  }

  body.sidebar-open .beautix-ai-widget,
  body.sidebar-open .whatsapp-float {
    display: none !important;
  }
  
  .topbar-search {
    width: 200px;
  }
}

@media (max-width: 768px) {
  .topbar-search {
    display: none;
  }
  
  .topbar-user-name,
  .topbar-user-role {
    display: none;
  }
}

/* === Overlay === */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 10001;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* === Floating Buttons Safety === */
.whatsapp-float {
  right: 25px !important;
  bottom: 96px !important;
  z-index: 100040 !important;
}

@media (max-width: 768px) {
  .whatsapp-float {
    right: 14px !important;
    bottom: 92px !important;
    width: 56px !important;
    height: 56px !important;
  }
}