/* نظام الألوان المحسّن - مريح للعين واحترافي */

:root {
    /* Primary Colors - أحمر جذاب */
    --color-primary: #DC2626;
    --color-primary-light: #FEE2E2;
    --color-primary-dark: #B91C1C;
    --color-primary-contrast: #FFFFFF;
    
    /* Secondary Colors - أزرق احترافي */
    --color-secondary: #2563EB;
    --color-secondary-light: #DBEAFE;
    --color-secondary-dark: #1D4ED8;
    
    /* Accent Colors - برتقالي دافئ */
    --color-accent: #F59E0B;
    --color-accent-light: #FEF3C7;
    --color-accent-dark: #D97706;
    
    /* Success */
    --color-success: #10B981;
    --color-success-light: #D1FAE5;
    --color-success-dark: #065F46;
    
    /* Warning */
    --color-warning: #F59E0B;
    --color-warning-light: #FEF3C7;
    --color-warning-dark: #92400E;
    
    /* Danger */
    --color-danger: #EF4444;
    --color-danger-light: #FEE2E2;
    --color-danger-dark: #991B1B;
    
    /* Neutral Colors */
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;
}

/* Gradient Backgrounds */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.bg-gradient-secondary {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
}

.bg-gradient-accent {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
}

.bg-gradient-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 50%, var(--color-secondary) 100%);
}

/* Button Styles */
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(220, 38, 38, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    color: white;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

/* Card Styles */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Coupon Card Enhancement */
.coupon-card {
    background: white;
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid var(--color-gray-200);
}

.coupon-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.15);
}

/* Badge Styles */
.badge-primary {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
}

.badge-secondary {
    background-color: var(--color-secondary-light);
    color: var(--color-secondary-dark);
}

.badge-success {
    background-color: var(--color-success-light);
    color: var(--color-success-dark);
}

.badge-warning {
    background-color: var(--color-warning-light);
    color: var(--color-warning-dark);
}

/* Text Colors */
.text-primary {
    color: var(--color-primary) !important;
}

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

.text-accent {
    color: var(--color-accent) !important;
}

/* Background Colors */
.bg-primary {
    background-color: var(--color-primary) !important;
}

.bg-secondary {
    background-color: var(--color-secondary) !important;
}

.bg-accent {
    background-color: var(--color-accent) !important;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes pulse-slow {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.animate-pulse-slow {
    animation: pulse-slow 3s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection Color */
::selection {
    background-color: var(--color-primary);
    color: white;
}

::-moz-selection {
    background-color: var(--color-primary);
    color: white;
}

/* Focus Styles */
*:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Loading Spinner */
.spinner {
    border: 3px solid var(--color-gray-200);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* تحسين التباين والوضوح */
.text-on-primary {
    color: var(--color-primary-contrast) !important;
}

.text-on-secondary {
    color: white !important;
}

.text-on-accent {
    color: var(--color-gray-900) !important;
}

/* تحسين قراءة النصوص */
body {
    color: var(--color-gray-900);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-gray-900);
    font-weight: 700;
}

/* Pop-up Styles */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: fadeIn 0.3s ease-out;
}

.popup-container {
    background: white;
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    animation: popupSlideIn 0.4s ease-out;
    position: relative;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.popup-close {
    position: absolute;
    top: 1rem;
    left: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.popup-close:hover {
    background: var(--color-danger);
    border-color: var(--color-danger);
    color: white;
    transform: rotate(90deg);
}

.popup-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    padding: 2rem;
    text-align: center;
    border-radius: 20px 20px 0 0;
    position: relative;
}

.popup-discount {
    font-size: 4rem;
    font-weight: 900;
    color: white;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    margin-bottom: 0.5rem;
    animation: pulse-slow 2s infinite;
}

.popup-body {
    padding: 2rem;
}

.popup-code-box {
    background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-gray-100) 100%);
    border: 3px dashed var(--color-primary);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    margin: 1.5rem 0;
    position: relative;
    overflow: hidden;
}

.popup-code-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.popup-code {
    font-family: 'Courier New', monospace;
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-primary);
    letter-spacing: 3px;
    position: relative;
    z-index: 1;
}

.popup-copy-btn {
    background: var(--color-primary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.popup-copy-btn:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(220, 38, 38, 0.3);
}

.popup-store-btn {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
    width: 100%;
    text-align: center;
    text-decoration: none;
}

.popup-store-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.4);
}

/* Badge Improvements */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-verified {
    background: var(--color-success-light);
    color: var(--color-success-dark);
}

.badge-hot {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
    color: white;
    animation: pulse-slow 2s infinite;
}

/* Improved Contrast for Text */
.text-muted {
    color: var(--color-gray-600) !important;
}

.text-body {
    color: var(--color-gray-800) !important;
}

.text-heading {
    color: var(--color-gray-900) !important;
}

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

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

/* Button Text Contrast */
.btn {
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    color: white !important;
}

.btn-secondary {
    background: var(--color-secondary);
    color: white !important;
}

.btn-secondary:hover {
    background: var(--color-secondary-dark);
    color: white !important;
}

/* Card Text Improvements */
.card {
    background: white;
    color: var(--color-gray-900);
}

.card-title {
    color: var(--color-gray-900) !important;
    font-weight: 700;
}

.card-text {
    color: var(--color-gray-700) !important;
}

/* ===== تحسينات التباين والوضوح ===== */

/* Gradient Text - نص بتدرج لوني واضح */
.gradient-text {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Text on Colored Backgrounds - نصوص على خلفيات ملونة */
.bg-primary,
.bg-gradient-primary,
.bg-red-500,
.bg-red-600 {
    color: white !important;
}

.bg-primary *,
.bg-gradient-primary *,
.bg-red-500 *,
.bg-red-600 * {
    color: white !important;
}

.bg-secondary,
.bg-gradient-secondary,
.bg-blue-500,
.bg-blue-600 {
    color: white !important;
}

.bg-secondary *,
.bg-gradient-secondary *,
.bg-blue-500 *,
.bg-blue-600 * {
    color: white !important;
}

.bg-accent,
.bg-gradient-accent,
.bg-orange-500,
.bg-yellow-500 {
    color: var(--color-gray-900) !important;
}

.bg-accent *,
.bg-gradient-accent *,
.bg-orange-500 *,
.bg-yellow-500 * {
    color: var(--color-gray-900) !important;
}

/* Gradient Backgrounds with Text */
.bg-gradient-to-br,
.bg-gradient-to-r {
    color: white !important;
}

.bg-gradient-to-br *:not(.badge):not(.btn),
.bg-gradient-to-r *:not(.badge):not(.btn) {
    color: white !important;
}

/* Hero Sections */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 50%, var(--color-secondary) 100%);
    color: white !important;
}

.hero-section * {
    color: white !important;
}

/* Page Headers */
.page-header {
    color: white !important;
}

.page-header h1,
.page-header h2,
.page-header h3,
.page-header p,
.page-header span {
    color: white !important;
}

/* Badges on Colored Backgrounds */
.badge-light {
    background: rgba(255, 255, 255, 0.2);
    color: white !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.badge-dark {
    background: rgba(0, 0, 0, 0.2);
    color: white !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Input Fields - تحسين حقول الإدخال */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
select,
textarea {
    color: var(--color-gray-900) !important;
    background: white !important;
}

input::placeholder,
textarea::placeholder {
    color: var(--color-gray-400) !important;
}

/* Dropdown Menus */
select option {
    color: var(--color-gray-900) !important;
    background: white !important;
}

/* Tables */
table {
    color: var(--color-gray-900);
}

thead {
    background: var(--color-gray-100);
    color: var(--color-gray-900) !important;
}

tbody tr:hover {
    background: var(--color-gray-50);
}

/* Alerts */
.alert-success {
    background: var(--color-success-light);
    color: var(--color-success-dark) !important;
    border-color: var(--color-success);
}

.alert-warning {
    background: var(--color-warning-light);
    color: var(--color-warning-dark) !important;
    border-color: var(--color-warning);
}

.alert-danger {
    background: var(--color-danger-light);
    color: var(--color-danger-dark) !important;
    border-color: var(--color-danger);
}

.alert-info {
    background: var(--color-secondary-light);
    color: var(--color-secondary-dark) !important;
    border-color: var(--color-secondary);
}

/* Footer */
footer {
    background: var(--color-gray-900);
    color: var(--color-gray-300) !important;
}

footer h1,
footer h2,
footer h3,
footer h4,
footer h5,
footer h6 {
    color: white !important;
}

footer a {
    color: var(--color-gray-300) !important;
}

footer a:hover {
    color: white !important;
}

/* Navigation */
nav a {
    color: var(--color-gray-700);
    font-weight: 600;
}

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

nav a.active {
    color: var(--color-primary) !important;
}

/* Sidebar */
.sidebar {
    background: white;
    color: var(--color-gray-900);
}

.sidebar a {
    color: var(--color-gray-700);
}

.sidebar a:hover,
.sidebar a.active {
    color: var(--color-primary);
    background: var(--color-primary-light);
}

/* Modal */
.modal-header {
    background: var(--color-gray-100);
    color: var(--color-gray-900) !important;
}

.modal-body {
    color: var(--color-gray-800);
}

/* Tooltips */
.tooltip {
    background: var(--color-gray-900);
    color: white !important;
}

/* Breadcrumbs */
.breadcrumb {
    background: var(--color-gray-100);
}

.breadcrumb-item {
    color: var(--color-gray-600);
}

.breadcrumb-item.active {
    color: var(--color-gray-900);
}

/* Pagination */
.pagination .page-link {
    color: var(--color-primary);
}

.pagination .page-item.active .page-link {
    background: var(--color-primary);
    color: white !important;
    border-color: var(--color-primary);
}

/* Progress Bars */
.progress {
    background: var(--color-gray-200);
}

.progress-bar {
    background: var(--color-primary);
    color: white !important;
}

/* List Groups */
.list-group-item {
    color: var(--color-gray-900);
}

.list-group-item.active {
    background: var(--color-primary);
    color: white !important;
    border-color: var(--color-primary);
}

/* Tabs */
.nav-tabs .nav-link {
    color: var(--color-gray-600);
}

.nav-tabs .nav-link.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* Ensure White Text on Dark Backgrounds */
.bg-gray-800,
.bg-gray-900,
.bg-black {
    color: white !important;
}

.bg-gray-800 *,
.bg-gray-900 *,
.bg-black * {
    color: white !important;
}

/* Ensure Dark Text on Light Backgrounds */
.bg-white,
.bg-gray-50,
.bg-gray-100 {
    color: var(--color-gray-900) !important;
}

/* Special Cases - Override when needed */
.text-white {
    color: white !important;
}

.text-black {
    color: black !important;
}

.text-gray-900 {
    color: var(--color-gray-900) !important;
}

/* Improve Readability */
p {
    color: var(--color-gray-700);
    line-height: 1.7;
}

strong, b {
    color: var(--color-gray-900);
    font-weight: 700;
}

/* Code Blocks */
code {
    background: var(--color-gray-100);
    color: var(--color-primary);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

pre {
    background: var(--color-gray-900);
    color: var(--color-gray-100);
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
}

pre code {
    background: transparent;
    color: inherit;
    padding: 0;
}