/* Gifting Gifts Custom Styles - Classic Neutrals Theme */

:root {
    /* Modern Blue Color Palette */
    --primary-color: #00ABE4;      /* Primary blue */
    --primary-hover: #008CC3;      /* Darker blue for hover states */
    --accent-color: #00ABE4;       /* Accent blue (same as primary) */
    --text-primary: #111827;       /* Dark gray for headlines/main text */
    --text-secondary: #374151;     /* Medium gray for subtext */
    --text-muted: #6B7280;         /* Muted gray */
    --background-light: #E9F1FA;   /* Light blue background */
    --background-base: #FFFFFF;    /* Pure white base */
    --border-color: #D1D5DB;       /* Light gray borders */
    
    /* State colors */
    --success-color: #10B981;      /* Green for success */
    --warning-color: #F59E0B;      /* Orange for warnings */
    --danger-color: #EF4444;       /* Red for errors */
    
    /* Legacy aliases for compatibility */
    --secondary-color: #374151;    /* Medium gray for subtext */
    --tertiary-color: #D1D5DB;     /* Light gray for borders */
    --light-color: #FFFFFF;        /* Pure white */
    --hero-bg: #E9F1FA;           /* Light blue hero background */
    --dark-color: #111827;         /* Primary dark text */
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #00ABE4, #008CC3);
    --gradient-secondary: linear-gradient(135deg, #374151 0%, #4B5563 100%);
    --gradient-hero: #E9F1FA;      /* Solid hero background */
    --gradient-neutral: linear-gradient(135deg, #FFFFFF, #F9FAFB);
    
    /* Background variations */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --bg-accent: #E9F1FA;
}

/* Global Styles */
body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    background: var(--background-base);
    min-height: 100vh;
    color: var(--text-primary);
    /* Account for fixed navbar on all pages */
    padding-top: 76px; /* Base navbar height */
}

/* Mobile navbar spacing adjustment */
@media (max-width: 991.98px) {
    body {
        padding-top: 66px; /* Smaller navbar height on mobile */
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
}

.text-muted, .text-secondary {
    color: var(--text-secondary) !important;
}

.lead {
    color: var(--text-secondary);
}

/* Accessibility improvements */
.skip-link {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    z-index: 9999;
}

.skip-link:focus {
    position: fixed;
    left: 6px;
    top: 6px;
    width: auto;
    height: auto;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* Screen reader only text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus indicators */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Ensure minimum touch target size */
.btn,
.nav-link,
button {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Performance: Lazy loading for images */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Performance: Optimize animations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Performance: Critical content prioritization */
.hero-section {
    contain: layout style paint;
}

/* Performance: GPU acceleration for common animations */
.btn {
    transform: translateZ(0);
    will-change: transform;
}

.card {
    transform: translateZ(0);
}

/* Performance: Optimize scrolling */
.navbar {
    contain: layout style paint;
}

/* WCAG AA Color Contrast Improvements */
.text-muted {
    color: #6c757d !important; /* Ensure sufficient contrast */
}

.text-secondary {
    color: #6c757d !important; /* WCAG AA compliant */
}

/* Alert contrast improvements */
.alert-success {
    background-color: #d1e7dd;
    border-color: #badbcc;
    color: #0f5132; /* High contrast green */
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c2c7;
    color: #842029; /* High contrast red */
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #ffecb5;
    color: #664d03; /* High contrast yellow/brown */
}

.alert-info {
    background-color: #d1ecf1;
    border-color: #b8daff;
    color: #055160; /* High contrast blue */
}

/* Button contrast improvements */
.btn-outline-primary {
    color: #0d47a1; /* Darker blue for better contrast */
    border-color: #0d47a1;
}

.btn-outline-primary:hover {
    background-color: #0d47a1;
    border-color: #0d47a1;
    color: #ffffff;
}

/* Form validation feedback with better contrast */
.invalid-feedback {
    color: #dc3545; /* Ensure sufficient contrast */
    font-weight: 500;
}

.valid-feedback {
    color: #198754; /* Ensure sufficient contrast */
    font-weight: 500;
}

/* Link colors that meet WCAG AA */
a {
    color: #0056b3; /* Higher contrast blue */
}

a:hover {
    color: #004085; /* Even higher contrast on hover */
}

/* Override problematic text-white classes on light backgrounds */
.hero-section .text-white,
.hero-section .text-white-50,
section[style*="background: var(--background-light)"] .text-white,
section[style*="background: #E9F1FA"] .text-white,
.bg-light .text-white {
    color: #1f2937 !important; /* Dark text for light backgrounds */
}

/* Ensure proper contrast for all text on light blue backgrounds */
.hero-section,
[style*="background: var(--background-light)"],
[style*="background: #E9F1FA"],
.bg-light {
    color: #1f2937; /* Default dark text */
}

.hero-section h1,
.hero-section h2,
.hero-section h3,
.hero-section .display-1,
.hero-section .display-2,
.hero-section .display-3,
.hero-section .display-4,
.hero-section .display-5,
.hero-section .display-6 {
    color: #1f2937 !important; /* Dark headings */
}

.hero-section .lead,
.hero-section p {
    color: #374151 !important; /* Slightly lighter for body text but still WCAG compliant */
}

/* Main content spacing adjustment for fixed navbar */
main {
    padding-top: 0; /* Reset any default padding */
}

/* Page content spacing - ensures consistent top spacing for all pages except hero sections */
.page-content {
    padding-top: 2rem;
}

/* Special handling for container content that's not hero sections */
.container:not(.hero-content) {
    margin-top: 1rem;
}

/* Hero Section */
.hero-section {
    background: var(--background-light);
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    color: var(--text-primary);
    padding-top: 76px; /* Add padding to push content below navbar */
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

/* Cards */
.card {
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    background: var(--background-base);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15) !important;
}

/* Card body and header color fixes */
.card-body {
    background: var(--background-base) !important;
    color: var(--text-primary) !important;
}

.card-body.p-4 {
    background: var(--background-base) !important;
    color: var(--text-primary) !important;
}

.card-header {
    background: var(--gradient-primary) !important;
    color: var(--background-base) !important;
    border-bottom: 1px solid var(--border-color);
}

.card-header h3, .card-header h4 {
    color: var(--background-base) !important;
}

/* Gift Cards */
.gift-card {
    transition: all 0.3s ease;
    border-radius: 20px;
    background: var(--background-base);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.gift-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 171, 228, 0.2);
}

.gift-name h5 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Feature Cards */
.feature-card {
    transition: all 0.3s ease;
    border-radius: 20px;
    background: var(--background-base);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    padding: 2rem;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

/* Feature Card Content Styling */
.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.feature-icon i {
    color: var(--primary-color);
}

.feature-title {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Form Styles */
.form-control {
    border-radius: 15px;
    border: 2px solid var(--border-color);
    background: var(--background-base);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    padding: 15px 20px;
    font-size: 1rem;
    color: var(--text-primary);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 171, 228, 0.25);
    background: var(--background-base);
    color: var(--text-primary);
}

.form-control::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

/* Button Styles */
.btn {
    border-radius: 50px;
    padding: 15px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: var(--background-base);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 171, 228, 0.4);
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-color) 100%);
    color: var(--background-base);
}

.btn-secondary {
    background: var(--gradient-secondary);
    border: none;
    color: var(--background-base);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(55, 65, 81, 0.4);
    background: var(--gradient-secondary);
    color: var(--background-base);
}

.btn-lg {
    padding: 12px 30px;
    font-size: 1.1rem;
}

/* Navigation */
.navbar {
    background: var(--light-color) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--tertiary-color);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    color: var(--text-primary) !important;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    transform: translateY(-2px);
}

/* Loading Animation */
@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.loading {
    animation: pulse 1.5s infinite;
}

/* Badge Styles */
.badge {
    border-radius: 6px;
    font-weight: 500;
}

/* Toast Notification */
.toast-notification {
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        min-height: 40vh;
        text-align: center;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .error-page .display-1 {
        font-size: 5rem;
    }
    
    .feature-card {
        margin-bottom: 2rem;
    }
}

/* Print Styles */
@media print {
    .navbar, .btn, footer {
        display: none !important;
    }
    
    .card {
        border: 1px solid #ddd !important;
        box-shadow: none !important;
    }
    
    .hero-section {
        background: white !important;
        color: black !important;
        min-height: auto;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Bootstrap component color fixes */
.accordion-item {
    background: var(--background-base) !important;
    border: 1px solid var(--border-color) !important;
}

.accordion-button {
    background: var(--background-base) !important;
    color: var(--text-primary) !important;
    border: none !important;
}

.accordion-button:not(.collapsed) {
    background: var(--background-light) !important;
    color: var(--text-primary) !important;
    box-shadow: none !important;
}

.accordion-body {
    background: var(--background-base) !important;
    color: var(--text-primary) !important;
}

/* Fix any remaining purple/Bootstrap default colors */
.btn-outline-secondary {
    color: var(--text-secondary) !important;
    border-color: var(--border-color) !important;
}

.btn-outline-secondary:hover {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: var(--background-base) !important;
}

/* Character Counter */
.form-text .float-end {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
}

/* Social Links */
.social-links a {
    transition: all 0.3s ease;
    opacity: 0.7;
    display: inline-block;
    font-size: 1.25rem;
    text-decoration: none !important;
}

.social-links a:hover {
    opacity: 1;
    transform: translateY(-2px);
}

/* Font Awesome icon fallback */
.social-links a i {
    display: inline-block;
    width: 1.5em;
    text-align: center;
}

/* Ensure icons display properly */
.social-links a i:before {
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
}

/* Hide screen reader text */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Gift Category Selection Styling */
.gift-category-item {
    background: var(--light-color);
    border: 2px solid var(--tertiary-color);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.gift-category-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.gift-category-item.selected {
    border-color: var(--primary-color);
    background: rgba(0, 171, 228, 0.05);
}

.category-label {
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0;
    cursor: pointer;
}

/* Custom badges */
.badge.bg-purple {
    background-color: #6f42c1 !important;
}

.badge.bg-gradient {
    background: linear-gradient(45deg, #667eea, #764ba2) !important;
}

/* Budget range styling */
#budget_range {
    border: 2px solid var(--tertiary-color);
    transition: all 0.3s ease;
}

#budget_range:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 171, 228, 0.25);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .gift-category-item {
        padding: 10px;
    }
    
    .category-label {
        font-size: 1rem;
    }
}

/* Form enhancements */
.form-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.form-select:focus,
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 171, 228, 0.25);
}

.form-select {
    color: var(--text-primary);
    background-color: var(--light-color);
    border: 2px solid var(--tertiary-color);
}

/* Gift preference input styling */
#gift_preferences {
    transition: all 0.3s ease;
}

#gift_preferences:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 171, 228, 0.25);
}

/* Gift Form Container - "Start Your Gift Discovery" section */
.gift-form-container {
    padding: 2rem;
    border-radius: 20px;
    background: var(--background-base);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.form-card {
    background: var(--background-base);
    color: var(--text-primary);
    border-radius: 15px;
    padding: 2rem;
}

.form-header {
    margin-bottom: 2rem;
}

.form-header h2 {
    color: var(--text-primary);
    font-weight: 600;
}

.form-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.gift-form {
    background: transparent;
}

.form-help-text {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.form-help-text small {
    color: var(--text-muted);
}

/* Search Features Grid */
.search-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.search-feature-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--background-base);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    transition: all 0.3s ease;
    color: var(--text-primary);
    font-weight: 500;
}

.search-feature-badge:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 171, 228, 0.15);
    border-color: var(--primary-color);
}

.search-feature-badge i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Override text-white classes on index page for proper theming */
.text-white {
    color: var(--text-primary) !important;
}

/* Animation for gift suggestions */
@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.gift-suggestion-item {
    animation: slideInFromRight 0.4s ease-out;
}