/* Admin Dashboard Styles - Dark Theme Glassmorphism */
:root {
  --primary-color: #ff5e1a;
  --primary-hover: #e04c0e;
  --bg-color: #0b0f19;
  --panel-bg: rgba(20, 27, 45, 0.7);
  --panel-border: rgba(255, 255, 255, 0.08);
  --text-main: #ffffff;
  --text-muted: #9ca3af;
  --danger-color: #ef4444;
  --success-color: #10b981;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --transition: all 0.3s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-color);
  color: var(--text-main);
  background-image: 
    radial-gradient(at 0% 0%, rgba(255, 94, 26, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(59, 130, 246, 0.08) 0px, transparent 50%);
  background-attachment: fixed;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
}

/* --- Layout --- */
.dashboard {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.sidebar {
  width: 260px;
  background: var(--panel-bg);
  backdrop-filter: blur(12px);
  border-right: 1px solid var(--panel-border);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
  z-index: 100;
}

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

.sidebar-logo {
  font-size: 24px;
}

.sidebar-title {
  font-size: 1.25rem;
  font-weight: 700;
  background: linear-gradient(135deg, #fff 40%, var(--primary-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sidebar-nav {
  padding: 24px 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 12px 24px;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 500;
  gap: 12px;
}

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

.nav-item.active {
  background: rgba(255, 94, 26, 0.1);
  color: var(--primary-color);
  border-right: 3px solid var(--primary-color);
}

.nav-icon {
  font-size: 1.25rem;
}

.nav-spacer {
  flex: 1;
}

.nav-item-logout {
  margin-top: auto;
  border-top: 1px solid var(--panel-border);
  padding-top: 24px;
}

.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 0;
}

.page-header {
  padding: 32px;
  border-bottom: 1px solid var(--panel-border);
}

.page-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.page-subtitle {
  color: var(--text-muted);
}

.section {
  padding: 32px;
  display: none;
}

.section:not(.hidden) {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-header {
  display: none;
  padding: 16px 24px;
  background: var(--panel-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--panel-border);
  align-items: center;
  gap: 16px;
}

.mobile-title {
  font-size: 1.25rem;
}

.hamburger {
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* --- Components --- */
.glass-panel {
  background: var(--panel-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  font-family: var(--font-heading);
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background: var(--primary-color);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: 0 4px 12px rgba(255, 94, 26, 0.3);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger-color);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background: var(--danger-color);
  color: white;
}

.btn-block {
  display: block;
  width: 100%;
}

.btn-icon {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.25rem;
  padding: 4px;
  border-radius: 4px;
  transition: var(--transition);
}

.btn-icon:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.1);
}

/* --- Forms --- */
.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--text-muted);
}

input[type="text"],
input[type="number"],
input[type="password"],
input[type="color"],
select,
textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text-main);
  font-family: var(--font-body);
  transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(255, 94, 26, 0.2);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-label input {
  cursor: pointer;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  transition: .4s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--primary-color);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

/* --- Tables & Lists --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid var(--panel-border);
}

.data-table th {
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.data-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.item-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
}

.item-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.item-icon {
  font-size: 1.5rem;
}

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

/* --- Badges --- */
.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.1);
}

.badge-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success-color);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger-color);
}

/* --- Login Page --- */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-container {
  width: 100%;
  max-width: 400px;
}

.login-header {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo {
  font-size: 48px;
  margin-bottom: 16px;
}

.login-footer {
  margin-top: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.form-error {
  color: var(--danger-color);
  background: rgba(239, 68, 68, 0.1);
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 0.875rem;
  display: none;
}

/* --- Modals --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  padding: 20px;
}

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

.modal {
  background: var(--bg-color);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

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

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

.modal-body {
  padding: 24px;
}

.modal-footer {
  padding: 24px;
  border-top: 1px solid var(--panel-border);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* --- Toasts --- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 2000;
}

.toast {
  background: var(--panel-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--panel-border);
  color: white;
  padding: 16px 24px;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  transform: translateX(120%);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  border-left: 4px solid var(--success-color);
}

.toast.error {
  border-left: 4px solid var(--danger-color);
}

/* --- Specific Views --- */
.header-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.filters-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.dish-img-preview {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  background: #2a3142;
}

.preview-container {
  width: 100%;
  height: 700px;
  max-width: 430px;
  margin: 0 auto;
  border: 8px solid #333;
  border-radius: 32px;
  overflow: hidden;
  background: white;
}

.preview-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    transform: translateX(-100%);
  }
  
  .sidebar.open {
    transform: translateX(0);
  }
  
  .sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 90;
    display: none;
  }
  
  .sidebar.open + .sidebar-overlay {
    display: block;
  }
  
  .mobile-header {
    display: flex;
  }
  
  .page-header {
    padding: 24px;
  }
  
  .section {
    padding: 24px;
  }
  
  .filters-bar {
    flex-direction: column;
  }
  
  .data-table {
    display: block;
    overflow-x: auto;
  }
}