/* Modern Minimal Theme CSS */

/* CSS Variables */
:root {
    /* Primary Colors - Cool Neutrals */
    --color-white: #FFFFFF;
    --color-snow: #FAFBFC;
    --color-frost: #F1F5F9;

    /* Accent Colors - Soft Blues */
    --color-primary: #3B82F6;
    --color-primary-dark: #2563EB;
    --color-primary-light: #60A5FA;
    --color-secondary: #64748B;
    --color-secondary-dark: #475569;

    /* Text Colors - Slate */
    --color-text-dark: #0F172A;
    --color-text: #334155;
    --color-text-muted: #64748B;
    --color-text-light: #94A3B8;

    /* Supporting Colors */
    --color-success: #10B981;
    --color-success-dark: #059669;
    --color-danger: #EF4444;
    --color-danger-dark: #DC2626;
    --color-warning: #F59E0B;
    --color-border: #E2E8F0;
    --color-border-light: #F1F5F9;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    --gradient-primary-hover: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    --gradient-subtle: linear-gradient(135deg, #F8FAFC 0%, #F1F5F9 100%);
    --gradient-card: linear-gradient(180deg, #FFFFFF 0%, #FAFBFC 100%);
    --gradient-header: linear-gradient(135deg, #1E293B 0%, #0F172A 100%);
    --gradient-accent: linear-gradient(135deg, #3B82F6 0%, #06B6D4 100%);

    /* Typography */
    --font-heading: 'Switzer', system-ui, -apple-system, sans-serif;
    --font-body: 'Switzer', system-ui, -apple-system, sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;

    /* Borders */
    --border-radius: 10px;
    --border-radius-sm: 6px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 8px 24px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 16px 48px rgba(15, 23, 42, 0.16);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--gradient-subtle);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-dark);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

h1 { font-size: 2.5rem; font-weight: 700; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-primary-dark);
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.site-main {
    flex: 1;
    padding: var(--spacing-xl) 0;
}

/* Navigation */
.site-header {
    background: var(--gradient-header);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.navbar-brand:hover {
    color: var(--color-primary-light);
}

.brand-icon {
    font-size: 1.75rem;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.navbar-nav {
    display: flex;
    list-style: none;
    gap: var(--spacing-sm);
}

.nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-heading);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.1);
}

.admin-link {
    color: var(--color-primary-light);
}

/* Navigation Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--gradient-header);
    border-radius: var(--border-radius-sm);
    min-width: 150px;
    padding: var(--spacing-xs) 0;
    list-style: none;
    box-shadow: var(--shadow-lg);
    z-index: 200;
}

.nav-dropdown:hover .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.nav-dropdown-link:hover {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.1);
}

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

.user-name {
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-body);
    font-weight: 500;
}

.user-name-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-body);
    font-weight: 500;
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: all 0.2s ease;
}

.user-name-link:hover {
    color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.1);
}

.user-icon {
    flex-shrink: 0;
}

.navbar-auth {
    display: flex;
    gap: var(--spacing-sm);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    text-align: center;
    text-decoration: none;
    gap: var(--spacing-sm);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    background: var(--gradient-primary-hover);
    color: var(--color-white);
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--color-frost);
    color: var(--color-text-dark);
    border-color: var(--color-border);
}

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

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

.btn-small {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
}

.btn-logout {
    background-color: transparent;
    color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: var(--spacing-xs) var(--spacing-md);
}

.btn-logout:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

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

.btn-approve:hover {
    background: var(--color-success-dark);
}

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

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text-dark);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text-dark);
    background-color: var(--color-white);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

select.form-control {
    cursor: pointer;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-lg);
}

.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-check-input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.form-section {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.form-section h2 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-xl);
}

.validation-errors {
    background-color: #FEF2F2;
    border: 1px solid #FECACA;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    color: var(--color-danger);
}

.validation-message {
    color: var(--color-danger);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* Cards */
.card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Page Headers */
.page-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

/* Recipe Cards */
.recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.recipe-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.recipe-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
}

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

.recipe-card-header {
    margin-bottom: var(--spacing-sm);
}

.recipe-category {
    display: inline-block;
    background: var(--gradient-subtle);
    color: var(--color-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.recipe-title {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.recipe-description {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.recipe-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.recipe-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Recipe Details Page */
.recipe-details-page {
    max-width: 900px;
    margin: 0 auto;
}

.recipe-header {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.recipe-category-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.recipe-meta-info {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.meta-item {
    display: flex;
    flex-direction: column;
}

.meta-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.meta-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.recipe-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
}

.recipe-section {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.recipe-section h2 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.ingredients-list {
    list-style: none;
}

.ingredient-item {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border-light);
    display: flex;
    gap: var(--spacing-sm);
}

.ingredient-quantity {
    font-weight: 600;
    color: var(--color-primary);
    min-width: 80px;
}

.ingredient-notes {
    color: var(--color-text-light);
    font-style: italic;
}

.instructions-content p {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
    border-left: 3px solid var(--color-primary-light);
}

.recipe-footer {
    margin-top: var(--spacing-xl);
}

/* Ingredient Form */
.ingredient-row {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    align-items: center;
}

.ingredient-name {
    flex: 2;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
}

.ingredient-qty {
    width: 80px;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
}

.ingredient-unit {
    width: 100px;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
}

.ingredient-notes {
    flex: 1;
    padding: var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
}

.btn-remove-ingredient {
    background: var(--color-danger);
    color: white;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-size: 1.25rem;
    line-height: 1;
    transition: background 0.2s ease;
}

.btn-remove-ingredient:hover {
    background: var(--color-danger-dark);
}

/* Meal Planner */
.meal-planner-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-md);
    overflow-x: auto;
}

.day-column {
    background: var(--color-white);
    border-radius: var(--border-radius);
    min-width: 150px;
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.day-column::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--gradient-accent);
}

.day-header {
    padding: var(--spacing-md);
    text-align: center;
    border-bottom: 1px solid var(--color-border-light);
}

.day-name {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-text-dark);
    font-weight: 600;
}

.day-date {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.day-meals {
    padding: var(--spacing-md);
}

.meal-item {
    background: var(--color-frost);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.meal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--gradient-subtle);
    border-bottom: 1px solid var(--color-border-light);
}

.meal-name {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-dark);
}

.btn-remove-meal {
    background: none;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0;
    line-height: 1;
}

.meal-recipe {
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.meal-recipe:hover {
    background-color: var(--color-border-light);
}

.recipe-title {
    font-size: 0.875rem;
    color: var(--color-text-dark);
}

.no-recipe {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-style: italic;
}

.btn-add-meal {
    width: 100%;
    padding: var(--spacing-sm);
    background: transparent;
    border: 2px dashed var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-light);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-body);
}

.btn-add-meal:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Meal Plan Cards */
.meal-plans-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.meal-plan-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

.meal-plan-card:hover {
    box-shadow: var(--shadow-md);
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xs);
}

.plan-dates {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.plan-stats {
    font-size: 0.875rem;
    color: var(--color-primary);
    font-weight: 500;
}

.plan-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Grocery List */
.grocery-list-container {
    max-width: 700px;
    margin: 0 auto;
}

.add-item-form {
    margin-bottom: var(--spacing-xl);
}

.add-form {
    display: flex;
    gap: var(--spacing-sm);
}

.add-form .form-control {
    flex: 1;
}

.category-select {
    width: 150px;
    flex: none !important;
}

.grocery-category {
    margin-bottom: var(--spacing-xl);
}

.category-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-dark);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary-light);
    margin-bottom: var(--spacing-md);
}

.grocery-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.grocery-item.checked .item-name {
    text-decoration: line-through;
    color: var(--color-text-light);
}

.toggle-form {
    margin: 0;
}

.checkbox-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.checkbox {
    display: inline-block;
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    text-align: center;
    line-height: 18px;
    font-size: 14px;
    color: var(--color-primary);
    transition: all 0.2s ease;
}

.checkbox.checked {
    background: var(--gradient-primary);
    border-color: var(--color-primary);
    color: white;
}

.item-details {
    flex: 1;
    margin-left: var(--spacing-md);
}

.item-name {
    color: var(--color-text-dark);
}

.item-quantity {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin-left: var(--spacing-sm);
}

.btn-remove-item {
    background: none;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    font-size: 1.25rem;
    padding: var(--spacing-xs);
}

.grocery-summary {
    text-align: center;
    margin-top: var(--spacing-xl);
    color: var(--color-text-light);
    font-style: italic;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
}

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

.modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--color-text-dark);
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-light);
    transition: color 0.2s ease;
}

.close-modal:hover {
    color: var(--color-text-dark);
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
}

.recipe-search {
    margin-bottom: var(--spacing-md);
}

.recipe-search input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
}

.recipe-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.recipe-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--color-frost);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.recipe-option:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.recipe-option:hover .recipe-option-category {
    color: rgba(255, 255, 255, 0.8);
}

.recipe-option-title {
    font-weight: 500;
    color: var(--color-text-dark);
}

.recipe-option:hover .recipe-option-title {
    color: var(--color-white);
}

.recipe-option-category {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Admin */
.admin-dashboard {
    max-width: 900px;
    margin: 0 auto;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.stat-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    color: var(--color-text-light);
    margin: var(--spacing-sm) 0;
}

.stat-link {
    font-size: 0.875rem;
}

.action-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
}

.action-card:hover {
    background: var(--gradient-subtle);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.action-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.action-text {
    color: var(--color-text-dark);
    font-weight: 500;
}

.admin-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.tab {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-frost);
    border-radius: var(--border-radius);
    color: var(--color-text-muted);
    transition: all 0.2s ease;
    font-weight: 500;
}

.tab:hover, .tab.active {
    background: var(--gradient-primary);
    color: white;
}

.users-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.users-table th, .users-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border-light);
}

.users-table th {
    background: var(--color-frost);
    font-weight: 600;
    color: var(--color-text-dark);
}

.status-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-pending {
    background-color: #FEF3C7;
    color: #92400E;
}

.status-approved {
    background-color: #D1FAE5;
    color: #065F46;
}

.status-rejected {
    background-color: #FEE2E2;
    color: #991B1B;
}

.status-revoked {
    background-color: var(--color-text-dark);
    color: white;
}

.pending-users-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.pending-user-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.user-email {
    color: var(--color-text-light);
}

.user-date {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.user-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Authentication Pages */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: var(--spacing-xl);
}

.auth-card {
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xxl);
    width: 100%;
    max-width: 450px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
}

.auth-title {
    font-size: 2rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.auth-subtitle {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.pending-card {
    text-align: center;
}

.pending-icon {
    color: var(--color-warning);
    margin-bottom: var(--spacing-lg);
}

.pending-icon svg {
    stroke: var(--color-warning);
}

.pending-message {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.pending-description {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.pending-note {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

/* External Login / Social Auth */
.auth-divider {
    display: flex;
    align-items: center;
    margin: var(--spacing-xl) 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--color-border);
}

.auth-divider span {
    padding: 0 var(--spacing-md);
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.external-logins {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.btn-external {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid;
    width: 100%;
}

.btn-external svg {
    flex-shrink: 0;
}

.btn-google {
    background-color: var(--color-white);
    border-color: var(--color-border);
    color: var(--color-text-dark);
}

.btn-google:hover {
    background-color: var(--color-frost);
    border-color: var(--color-text-light);
}

.btn-facebook {
    background-color: #1877F2;
    border-color: #1877F2;
    color: #ffffff;
}

.btn-facebook:hover {
    background-color: #166FE5;
    border-color: #166FE5;
}

/* Empty States */
.empty-state {
    text-align: center;
    padding: var(--spacing-xxl);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.empty-state h2 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.empty-state p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

/* Delete Page */
.delete-confirmation {
    max-width: 500px;
    margin: 0 auto;
}

.delete-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.delete-warning {
    font-size: 1.1rem;
    color: var(--color-danger);
    margin-bottom: var(--spacing-lg);
}

.delete-note {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin: var(--spacing-lg) 0;
}

.delete-actions {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: var(--spacing-md);
}

.delete-actions form {
    display: flex;
}

.delete-actions .btn {
    height: 100%;
}

/* Error Pages */
.error-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: var(--spacing-xl);
}

.error-card {
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xxl);
    width: 100%;
    max-width: 500px;
    text-align: center;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
}

.error-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.error-code {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 700;
    background: var(--gradient-subtle);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.error-title {
    font-size: 1.75rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.error-message {
    font-size: 1.1rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.error-description {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

.error-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Search & Filters */
.search-filters {
    margin-bottom: var(--spacing-xl);
}

.search-form {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
}

.category-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    min-width: 150px;
}

/* Footer */
.site-footer {
    background: var(--gradient-header);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.site-footer p {
    margin: 0;
    font-size: 0.875rem;
}

/* Home Page */
.home-hero {
    text-align: center;
    padding: var(--spacing-xxl) 0;
}

.home-title {
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.home-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.home-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.home-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.feature-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    border: 1px solid var(--color-border);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin: 0;
}

.feature-card-link {
    display: block;
    text-decoration: none;
    cursor: pointer;
}

.feature-card-link:hover {
    border-color: var(--color-primary-light);
}

.feature-card-link:hover .feature-title {
    color: var(--color-primary);
}

/* App Landing Page Grid */
.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.app-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xxl);
    text-align: center;
    border: 1px solid var(--color-border);
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.app-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.app-card-coming-soon {
    opacity: 0.6;
    cursor: not-allowed;
}

.app-card-coming-soon:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    border-color: var(--color-border);
}

.app-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.app-title {
    font-size: 1.75rem;
    font-weight: 600;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.app-card:hover .app-title {
    background: var(--gradient-primary-hover);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.app-card-coming-soon .app-title {
    background: none;
    -webkit-text-fill-color: var(--color-text-light);
    color: var(--color-text-light);
}

.app-card-coming-soon:hover .app-title {
    background: none;
    -webkit-text-fill-color: var(--color-text-light);
    color: var(--color-text-light);
}

.app-description {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar-toggle {
        display: flex;
    }

    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--gradient-header);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-nav {
        flex-direction: column;
        width: 100%;
    }

    .nav-dropdown-menu {
        position: static;
        display: none;
        box-shadow: none;
        padding-left: var(--spacing-md);
        background: transparent;
    }

    .nav-dropdown.active .nav-dropdown-menu {
        display: block;
    }

    .navbar-user, .navbar-auth {
        width: 100%;
        justify-content: center;
    }

    .meal-planner-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .recipe-content {
        grid-template-columns: 1fr;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .home-title {
        font-size: 2.5rem;
    }

    .auth-card {
        padding: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .meal-planner-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .ingredient-row {
        flex-wrap: wrap;
    }

    .ingredient-name, .ingredient-notes {
        flex: 100%;
    }
}