/* ============================================
   NetSeva - Components CSS
   Buttons, Cards, Forms, Tables, Modals,
   Navigation, Sidebar
   ============================================ */

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  outline: none;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  min-height: 44px;
  letter-spacing: 0.02em;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

/* Ripple effect */
.btn::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  transform: scale(0);
  opacity: 0;
  transition: transform 0.5s, opacity 0.5s;
}
.btn:active::after {
  transform: scale(4);
  opacity: 0;
  transition: 0s;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary Button */
.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(26, 107, 255, 0.5);
  filter: brightness(1.1);
}
.btn-primary:active { transform: translateY(0); }

/* Accent Button */
.btn-accent {
  background: var(--grad-accent);
  color: #fff;
  box-shadow: var(--shadow-accent);
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 107, 26, 0.5);
  filter: brightness(1.1);
}

/* Success Button */
.btn-success {
  background: var(--grad-success);
  color: #fff;
  box-shadow: var(--shadow-success);
}
.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 201, 107, 0.5);
}

/* Danger Button */
.btn-danger {
  background: linear-gradient(135deg, #ff3b5c, #cc2444);
  color: #fff;
  box-shadow: 0 4px 20px rgba(255, 59, 92, 0.3);
}
.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 59, 92, 0.5);
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

/* Outline Primary */
.btn-outline {
  background: transparent;
  color: var(--primary-light);
  border: 1px solid rgba(26,107,255,0.5);
}
.btn-outline:hover {
  background: rgba(26,107,255,0.1);
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* Button Sizes */
.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
  min-height: 36px;
  border-radius: var(--radius-md);
}
.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
  min-height: 54px;
  border-radius: var(--radius-xl);
}
.btn-xl {
  padding: 18px 40px;
  font-size: 1.1rem;
  min-height: 60px;
  border-radius: var(--radius-xl);
}
.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-md);
}
.btn-icon-sm {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-sm);
}
.btn-full { width: 100%; }

/* Loading state */
.btn.loading {
  color: transparent;
  pointer-events: none;
}
.btn.loading::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  animation: fadeIn 0.5s ease forwards;
}

.card:hover {
  border-color: rgba(26, 107, 255, 0.25);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(26,107,255,0.1);
}

.card-sm { padding: var(--space-lg); border-radius: var(--radius-lg); }
.card-lg { padding: var(--space-2xl); border-radius: var(--radius-2xl); }

/* Stat Card */
.stat-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.stat-card.primary::before { background: var(--grad-primary); }
.stat-card.accent::before { background: var(--grad-accent); }
.stat-card.success::before { background: var(--grad-success); }
.stat-card.warning::before { background: linear-gradient(90deg, #ffb300, #ff6b1a); }
.stat-card.danger::before { background: linear-gradient(90deg, #ff3b5c, #cc2444); }

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.stat-icon.primary { background: rgba(26,107,255,0.15); }
.stat-icon.accent { background: rgba(255,107,26,0.15); }
.stat-icon.success { background: rgba(0,201,107,0.15); }
.stat-icon.warning { background: rgba(255,179,0,0.15); }
.stat-icon.danger { background: rgba(255,59,92,0.15); }

.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: var(--space-sm);
}

.stat-change.up { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ============================================
   FORMS
   ============================================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-md);
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-label .required {
  color: var(--danger);
  font-size: 0.8rem;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: all var(--transition-base);
  min-height: 44px;
  outline: none;
}

.form-control::placeholder { color: var(--text-muted); }
.form-control:focus {
  border-color: var(--primary);
  background: rgba(26, 107, 255, 0.05);
  box-shadow: 0 0 0 3px rgba(26, 107, 255, 0.15);
}

.form-control.error { border-color: var(--danger); }
.form-control.success { border-color: var(--success); }

.form-control:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%238a9bc8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

select.form-control option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

.input-group {
  position: relative;
}

.input-group .form-control {
  padding-left: 44px;
}

.input-group .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1rem;
  pointer-events: none;
}

.input-group .input-suffix {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  cursor: pointer;
}

.form-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-error {
  font-size: 0.8rem;
  color: var(--danger);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Toggle Switch */
.toggle-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
}

.toggle {
  position: relative;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  cursor: pointer;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: all var(--transition-base);
}

.toggle input:checked + .toggle-slider {
  background: rgba(26, 107, 255, 0.2);
  border-color: var(--primary);
}

.toggle input:checked + .toggle-slider::before {
  transform: translateX(22px);
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

/* Checkbox */
.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  user-select: none;
}

.checkbox-wrapper input[type="checkbox"] {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 2px solid var(--border);
  appearance: none;
  background: var(--bg-input);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  flex-shrink: 0;
}

.checkbox-wrapper input[type="checkbox"]:checked {
  background: var(--primary);
  border-color: var(--primary);
}

.checkbox-wrapper input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

/* ============================================
   TABLES
   ============================================ */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

thead th {
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: rgba(255,255,255,0.02);
}

tbody td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-secondary);
  vertical-align: middle;
}

tbody tr {
  transition: all var(--transition-fast);
}

tbody tr:hover {
  background: rgba(26, 107, 255, 0.05);
}

tbody tr:last-child td { border-bottom: none; }

.td-name {
  font-weight: 600;
  color: var(--text-primary);
}

.td-phone {
  font-family: monospace;
  color: var(--text-secondary);
}

/* ============================================
   MODALS
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}
.modal-close:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.modal-footer {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  justify-content: flex-end;
}

/* ============================================
   SIDEBAR
   ============================================ */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  background: var(--grad-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  z-index: 50;
  transition: transform var(--transition-base);
  overflow: hidden;
}

.sidebar-logo {
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.sidebar-logo-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: var(--shadow-primary);
  flex-shrink: 0;
}

.sidebar-logo-text {
  flex: 1;
  min-width: 0;
}

.sidebar-logo-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-primary);
  line-height: 1.2;
}

.sidebar-logo-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-md) 0;
}

.sidebar-section-label {
  padding: var(--space-md) var(--space-lg) var(--space-sm);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 11px var(--space-lg);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  position: relative;
  border-radius: 0;
  margin: 1px var(--space-sm);
  border-radius: var(--radius-md);
}

.sidebar-item:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
}

.sidebar-item.active {
  background: rgba(26, 107, 255, 0.15);
  color: var(--primary-light);
  font-weight: 600;
}

.sidebar-item.active::before {
  content: '';
  position: absolute;
  left: -var(--space-sm);
  top: 25%;
  bottom: 25%;
  width: 3px;
  border-radius: 2px;
  background: var(--primary);
}

.sidebar-icon {
  font-size: 1.15rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  min-width: 20px;
  text-align: center;
}

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

.sidebar-user {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.sidebar-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  flex-shrink: 0;
}

.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  truncate: true;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sidebar-user-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ============================================
   TOPBAR / HEADER
   ============================================ */
.topbar {
  height: 68px;
  background: rgba(10, 14, 26, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-xl);
  position: sticky;
  top: 0;
  z-index: 40;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.topbar-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.topbar-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Notification Bell */
.notif-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  font-size: 1.1rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}
.notif-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.notif-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 10px;
  height: 10px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--bg-primary);
  animation: pulse 2s infinite;
}

.notif-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--danger);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  padding: 1px 5px;
  border: 2px solid var(--bg-primary);
  min-width: 18px;
  text-align: center;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.lang-btn {
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

.lang-btn.active {
  background: var(--primary);
  color: #fff;
}

.lang-btn:hover:not(.active) {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */
.main-content {
  flex: 1;
  margin-left: 260px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-content {
  flex: 1;
  padding: var(--space-xl);
}

.page-header {
  margin-bottom: var(--space-xl);
}

.page-title {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--text-primary);
}

.page-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.page-actions {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

/* ============================================
   SEARCH BAR
   ============================================ */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 8px 16px;
  transition: all var(--transition-base);
}

.search-bar:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 107, 255, 0.15);
}

.search-bar input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: var(--font-body);
  min-width: 0;
}

.search-bar input::placeholder { color: var(--text-muted); }

/* ============================================
   TABS
   ============================================ */
.tabs {
  display: flex;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 4px;
  gap: 2px;
}

.tab-btn {
  flex: 1;
  padding: 9px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.tab-btn.active {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: var(--shadow-primary);
}

.tab-btn:hover:not(.active) {
  background: var(--bg-card-hover);
  color: var(--text-secondary);
}

/* ============================================
   CHIP / FILTER PILLS
   ============================================ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.chip.active, .chip:hover {
  background: rgba(26, 107, 255, 0.15);
  border-color: rgba(26, 107, 255, 0.4);
  color: var(--primary-light);
}

/* ============================================
   DROPDOWN
   ============================================ */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  min-width: 200px;
  z-index: var(--z-dropdown);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-base);
}

.dropdown-menu.active {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
}

.dropdown-item.danger:hover {
  background: rgba(255, 59, 92, 0.1);
  color: var(--danger);
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: var(--space-xs) 0;
}

/* ============================================
   NOTIFICATION PANEL
   ============================================ */
.notif-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 340px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  z-index: var(--z-dropdown);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-base);
}

.notif-panel.active {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.notif-panel-header {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.notif-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.notif-item:hover { background: rgba(255,255,255,0.03); }
.notif-item.unread { background: rgba(26, 107, 255, 0.05); }

.notif-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.notif-body { flex: 1; min-width: 0; }
.notif-text { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.4; }
.notif-text strong { color: var(--text-primary); }
.notif-time { font-size: 0.75rem; color: var(--text-muted); margin-top: 3px; }

/* ============================================
   PROGRESS BAR
   ============================================ */
.progress-bar {
  width: 100%;
  height: 8px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.8s ease;
  background: var(--grad-primary);
}

.progress-fill.warning { background: linear-gradient(90deg, #ffb300, #ff6b1a); }
.progress-fill.danger { background: linear-gradient(90deg, #ff3b5c, #cc2444); }
.progress-fill.success { background: var(--grad-success); }

/* ============================================
   COMPLAINT TICKET CARD
   ============================================ */
.ticket-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  transition: all var(--transition-base);
}

.ticket-card:hover {
  border-color: rgba(26, 107, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.ticket-id {
  font-family: monospace;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-light);
  letter-spacing: 0.05em;
}

.ticket-type-icon {
  font-size: 1.5rem;
}

/* ============================================
   QUICK ACTION BUTTONS
   ============================================ */
.quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-md);
}

.quick-action {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.quick-action:hover {
  transform: translateY(-4px);
  border-color: rgba(26, 107, 255, 0.3);
  box-shadow: var(--shadow-md);
  background: var(--bg-card-hover);
}

.quick-action-icon {
  font-size: 2rem;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.quick-action-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 4rem;
  margin-bottom: var(--space-lg);
  opacity: 0.5;
}

.empty-state-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.empty-state-text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ============================================
   AVATAR GROUP
   ============================================ */
.avatar-group {
  display: flex;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--grad-primary);
  border: 2px solid var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  margin-left: -8px;
  flex-shrink: 0;
}

.avatar:first-child { margin-left: 0; }

/* ============================================
   MOBILE BOTTOM NAV
   ============================================ */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: rgba(10, 14, 26, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  z-index: 50;
  padding: 0 var(--space-md);
  justify-content: space-around;
  align-items: center;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

.bottom-nav-item.active {
  color: var(--primary-light);
}

.bottom-nav-item .nav-icon {
  font-size: 1.3rem;
}

.bottom-nav-item .nav-badge {
  position: absolute;
  top: 4px;
  right: 8px;
  background: var(--danger);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  padding: 1px 4px;
  min-width: 16px;
  text-align: center;
}

/* ============================================
   PLAN CARD
   ============================================ */
.plan-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  cursor: pointer;
  position: relative;
}

.plan-card.selected,
.plan-card:hover {
  border-color: var(--primary);
  background: rgba(26, 107, 255, 0.08);
  transform: translateY(-3px);
  box-shadow: var(--shadow-primary);
}

.plan-card.selected::after {
  content: '✓';
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 24px;
  height: 24px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: #fff;
  font-weight: 700;
}

.plan-speed {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.plan-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.plan-price span {
  font-size: 1rem;
  font-weight: 400;
  -webkit-text-fill-color: var(--text-muted);
}

/* ============================================
   HAMBURGER MENU
   ============================================ */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Sidebar overlay for mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 49;
}

/* ============================================
   OTP INPUT
   ============================================ */
.otp-input-group {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
}

.otp-input {
  width: 52px;
  height: 56px;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  outline: none;
  transition: all var(--transition-base);
  font-family: var(--font-display);
}

.otp-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 107, 255, 0.2);
  background: rgba(26, 107, 255, 0.05);
}

/* ============================================
   RESPONSIVE - MOBILE
   ============================================ */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay.show { display: block; }
  .main-content { margin-left: 0; }
  .bottom-nav { display: flex; }
  .page-content { padding: var(--space-md); padding-bottom: 80px; }
  .hamburger { display: flex; }
  .topbar { padding: 0 var(--space-md); }
  .notif-panel { right: -var(--space-md); width: 300px; }
  .modal { padding: var(--space-lg); }
  .quick-actions { grid-template-columns: repeat(2, 1fr); }
}