/* Main CSS - Resume Builder Application */

/* Import additional CSS files */
@import url('unified-theme.css');
@import url('pages.css');
@import url('footer.css');

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Modern Color Palette - Updated for consistency */
    --primary-color: #4f46e5;        /* Indigo-600 - Main brand */
    --primary-dark: #4338ca;         /* Indigo-700 - Hover */
    --primary-light: #6366f1;        /* Indigo-500 - Light */
    --primary-lighter: #818cf8;      /* Indigo-400 - Very light */
    --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #6366f1 50%, #818cf8 100%);
    --primary-gradient-alt: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    
    --secondary-color: #64748b;
    --secondary-dark: #475569;
    --secondary-light: #94a3b8;
    
    --success-color: #10b981;
    --success-light: #34d399;
    --warning-color: #f59e0b;
    --warning-light: #fbbf24;
    --danger-color: #ef4444;
    --danger-light: #f87171;
    --info-color: #3b82f6;
    --info-light: #60a5fa;
    
    /* Neutral Colors - Modern Gray Scale */
    --white: #ffffff;
    --light-gray: #f8fafc;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --dark-gray: #1e293b;            /* Updated for better contrast */
    --gray-900: #0f172a;             /* Updated for consistency */
    --black: #000000;
    
    /* Typography - Modern Font with proper fallbacks */
    --font-family: Arial, 'Helvetica Neue', Helvetica, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 0.75rem;
    
    /* Modern Shadows with Depth */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    --shadow-primary: 0 10px 15px -3px rgba(99, 102, 241, 0.3), 0 4px 6px -2px rgba(99, 102, 241, 0.2);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: #1e293b !important; /* Dark slate for high contrast on light background */
    background: #f8fafc; /* Solid color for better performance */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    text-rendering: optimizeLegibility;
    -webkit-text-fill-color: #1e293b !important;
}

/* Fix for font rendering issues - ensure all text is visible with proper contrast */
* {
    -webkit-text-fill-color: inherit !important;
    background-clip: unset !important;
}

h1, h2, h3, h4, h5, h6 {
    color: #1e293b !important; /* Dark slate for high contrast */
    -webkit-text-fill-color: #1e293b !important;
    background-clip: unset !important;
}

p, span, div, li, td, th {
    color: #1e293b !important; /* Dark slate for high contrast */
    -webkit-text-fill-color: #1e293b !important;
    background-clip: unset !important;
}

/* Footer - Override global styles for dark background */
.footer,
.footer * {
    color: inherit !important;
    -webkit-text-fill-color: inherit !important;
}

.footer h1,
.footer h2,
.footer h3,
.footer h4,
.footer h5,
.footer h6 {
    color: #ffffff !important; /* White for headings on dark background */
    -webkit-text-fill-color: #ffffff !important;
}

.footer p,
.footer span,
.footer div,
.footer li,
.footer a {
    color: #cbd5e1 !important; /* Light gray for text on dark background */
    -webkit-text-fill-color: #cbd5e1 !important;
}

/* Dashboard - Ensure proper colors */
.dashboard .welcome-section h2,
.dashboard .welcome-section p {
    color: #ffffff !important; /* White text on gradient background */
    -webkit-text-fill-color: #ffffff !important;
}

.dashboard .stat-card h3,
.dashboard .stat-card p {
    color: inherit !important;
    -webkit-text-fill-color: inherit !important;
}

a {
    color: var(--primary-color) !important; /* Blue for links */
    -webkit-text-fill-color: var(--primary-color) !important;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-base); }
h6 { font-size: var(--font-size-sm); }

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* Modern Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    border: none;
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
    user-select: none;
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

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

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    text-decoration: none;
}

.btn-primary:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    color: var(--secondary-color);
    background-color: var(--white);
    border: 2px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--gray-50);
    border-color: var(--secondary-color);
    color: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

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

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

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

.btn-info:hover:not(:disabled) {
    background-color: var(--info-light);
    border-color: var(--info-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

.btn-full {
    width: 100%;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-row .form-group {
    margin-bottom: 0;
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: #1e293b !important; /* Dark slate for high contrast on white background */
    -webkit-text-fill-color: #1e293b !important;
    background-clip: unset !important;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="url"],
input[type="date"],
textarea,
select {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: #1e293b !important; /* Dark slate for high contrast on white background */
    -webkit-text-fill-color: #1e293b !important;
    background-clip: padding-box !important;
    background-color: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-xs);
}

input:hover,
textarea:hover,
select:hover {
    border-color: var(--gray-300);
}

input:focus,
textarea:focus,
select:focus {
    outline: 0;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1), var(--shadow-md);
    transform: translateY(-1px);
}

input:invalid,
textarea:invalid {
    border-color: var(--danger-color);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

small {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--gray);
}

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

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-weight: normal;
    margin-bottom: 0;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-right: var(--spacing-sm);
    margin-top: 0.2rem;
}

.checkmark {
    position: relative;
    display: inline-block;
    width: 18px;
    height: 18px;
    margin-right: var(--spacing-sm);
    margin-top: 0.2rem;
}

/* Alerts */
.alert {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid transparent;
    border-radius: var(--border-radius-md);
    position: relative;
}

.alert-success {
    color: #155724 !important; /* Dark green for high contrast */
    background-color: #d4edda;
    border-color: #c3e6cb;
    -webkit-text-fill-color: #155724 !important;
    background-clip: unset !important;
}

.alert-success strong {
    color: #155724 !important;
    -webkit-text-fill-color: #155724 !important;
    background-clip: unset !important;
}

.alert-error {
    color: #721c24 !important; /* Dark red for high contrast */
    background-color: #f8d7da;
    border-color: #f5c6cb;
    -webkit-text-fill-color: #721c24 !important;
    background-clip: unset !important;
}

.alert-error strong {
    color: #721c24 !important;
    -webkit-text-fill-color: #721c24 !important;
    background-clip: unset !important;
}

.alert-warning {
    color: #856404 !important; /* Dark yellow/brown for high contrast */
    background-color: #fff3cd;
    border-color: #ffeaa7;
    -webkit-text-fill-color: #856404 !important;
    background-clip: unset !important;
}

.alert-info {
    color: #0c5460 !important; /* Dark blue for high contrast */
    background-color: #d1ecf1;
    border-color: #bee5eb;
    -webkit-text-fill-color: #0c5460 !important;
    background-clip: unset !important;
}

/* Error Messages */
.error-message {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--danger-color);
}

/* Modern Cards with Glassmorphism */
.card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-lg);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(99, 102, 241, 0.3);
}

.card-header {
    padding: var(--spacing-lg);
    background-color: var(--light-gray);
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    padding: var(--spacing-lg);
    background-color: var(--light-gray);
    border-top: 1px solid rgba(0, 0, 0, 0.125);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

/* Grid System - Fixed Alignment */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .container {
        padding-left: var(--spacing-lg);
        padding-right: var(--spacing-lg);
    }
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 calc(var(--spacing-md) * -0.5);
}

.col {
    flex: 1;
    padding: 0 calc(var(--spacing-md) * 0.5);
}

.col-1 { flex: 0 0 8.333333%; }
.col-2 { flex: 0 0 16.666667%; }
.col-3 { flex: 0 0 25%; }
.col-4 { flex: 0 0 33.333333%; }
.col-6 { flex: 0 0 50%; }
.col-8 { flex: 0 0 66.666667%; }
.col-9 { flex: 0 0 75%; }
.col-12 { flex: 0 0 100%; }

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

/* Loading States */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .row {
        flex-direction: column;
    }
    
    .col {
        flex: 1;
        margin-bottom: var(--spacing-md);
    }
    
    h1 { font-size: var(--font-size-2xl); }
    h2 { font-size: var(--font-size-xl); }
    h3 { font-size: var(--font-size-lg); }
}

@media (max-width: 480px) {
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .card-body,
    .card-header,
    .card-footer {
        padding: var(--spacing-md);
    }
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .card {
        border: none;
        box-shadow: none;
    }
}