/* Modern Saudi Arabian Design System for WeshRayek */
@import url('https://fonts.googleapis.com/css2?family=Amiri:wght@400;700&family=Tajawal:wght@300;400;500;700;900&display=swap');

/* CSS Custom Properties for Design System */
:root {
    /* Saudi Flag Colors */
    --saudi-green: #006C35;
    --saudi-green-light: #00A651;
    --saudi-green-dark: #004A24;
    --saudi-white: #FFFFFF;
    /* Cultural Gold Accents */
    --saudi-gold: #D4AF37;
    --saudi-gold-light: #F4E4BC;
    --saudi-gold-dark: #B8941F;
    /* Desert Sand Colors */
    --desert-sand: #F5E6D3;
    --desert-sand-light: #FAF0E6;
    --desert-sand-dark: #E6D2B8;
    /* Modern Grays */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    /* Typography Scale */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --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);
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* Base Typography */
html, body {
    font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    direction: rtl;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--desert-sand-light) 100%);
    color: var(--gray-800);
    line-height: 1.6;
    font-size: var(--text-base);
    scroll-behavior: smooth;
}

/* Headings with Arabic Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Amiri', 'Tajawal', serif;
    font-weight: 700;
    color: var(--saudi-green-dark);
    line-height: 1.2;
    margin-bottom: var(--space-4);
}

h1 {
    font-size: var(--text-4xl);
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: var(--text-3xl);
}

h3 {
    font-size: var(--text-2xl);
}

h4 {
    font-size: var(--text-xl);
}

h5 {
    font-size: var(--text-lg);
}

h6 {
    font-size: var(--text-base);
}

/* Modern Links */
a, .btn-link {
    color: var(--saudi-green);
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
}

    a:hover, .btn-link:hover {
        color: var(--saudi-green-dark);
    }

    a::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 0;
        width: 0;
        height: 2px;
        background: linear-gradient(90deg, var(--saudi-green), var(--saudi-gold));
        transition: var(--transition-base);
    }

    a:hover::after {
        width: 100%;
    }

/* Modern Button System */
.btn {
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-6);
    transition: var(--transition-base);
    border: none;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    color: var(--saudi-white);
    box-shadow: var(--shadow-md);
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
        background: linear-gradient(135deg, var(--saudi-green-dark), var(--saudi-green));
    }

.btn-secondary {
    background: linear-gradient(135deg, var(--saudi-gold), var(--saudi-gold-light));
    color: var(--saudi-green-dark);
    box-shadow: var(--shadow-md);
}

.btn-outline-primary {
    border: 2px solid var(--saudi-green);
    color: var(--saudi-green);
    background: transparent;
}

    .btn-outline-primary:hover {
        background: var(--saudi-green);
        color: var(--saudi-white);
        transform: translateY(-1px);
    }

/* Modern Card Design */
.card {
    background: var(--saudi-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    border: none;
    overflow: hidden;
    transition: var(--transition-base);
    position: relative;
}

    .card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--saudi-green), var(--saudi-gold));
    }

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

.card-header {
    background: linear-gradient(135deg, var(--gray-50), var(--desert-sand-light));
    border-bottom: 1px solid var(--gray-200);
    padding: var(--space-6);
    font-weight: 600;
    color: var(--saudi-green-dark);
}

.card-body {
    padding: var(--space-6);
}

/* Post Card Specific Styling */
.post-card {
    margin-bottom: var(--space-6);
    background: var(--saudi-white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: var(--transition-base);
}

    .post-card:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-lg);
    }

.post-header {
    padding: var(--space-5);
    border-bottom: 1px solid var(--gray-100);
    background: linear-gradient(135deg, var(--gray-50), var(--desert-sand-light));
}

.post-content {
    padding: var(--space-6);
    font-size: var(--text-lg);
    line-height: 1.7;
}

.post-actions {
    padding: var(--space-4) var(--space-6);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    display: flex;
    gap: var(--space-4);
    align-items: center;
}

/* Voting Component Modern Design */
.voting-container {
    background: var(--saudi-white);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: var(--transition-base);
}

    .voting-container:hover {
        border-color: var(--saudi-green-light);
        box-shadow: var(--shadow-md);
    }

.voting-buttons {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
}

.voting-btn {
    min-width: 100px;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-weight: 500;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.voting-btn-yes {
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    color: var(--saudi-white);
}

.voting-btn-no {
    background: linear-gradient(135deg, #DC2626, #EF4444);
    color: var(--saudi-white);
}

.voting-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

/* Modern Layout System */
.modern-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content-area {
    flex: 1;
    position: relative;
    padding-top: 80px; /* Account for fixed navbar */
}

.cultural-pattern-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(135deg, rgba(0, 108, 53, 0.03) 0%, rgba(212, 175, 55, 0.03) 100%);
    background-image: radial-gradient(circle at 25% 25%, rgba(0, 108, 53, 0.1) 2px, transparent 2px), radial-gradient(circle at 75% 75%, rgba(212, 175, 55, 0.1) 2px, transparent 2px);
    background-size: 50px 50px;
    pointer-events: none;
}

.content-container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-8) var(--space-4);
}

.content-wrapper {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Floating Action Button */
.fab-container {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    z-index: 100;
}

.fab-main {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    color: var(--saudi-white);
    border: none;
    box-shadow: var(--shadow-xl);
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
}

    .fab-main:hover {
        transform: scale(1.1) translateY(-2px);
        box-shadow: 0 25px 50px -12px rgba(0, 108, 53, 0.25);
    }

    .fab-main:active {
        transform: scale(0.95);
    }

/* Modern Toast System */
.toast-container {
    position: fixed;
    top: var(--space-8);
    right: var(--space-8);
    z-index: 1000;
    max-width: 400px;
}

.modern-toast {
    background: var(--saudi-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    transform: translateX(100%);
    opacity: 0;
    transition: var(--transition-base);
    margin-bottom: var(--space-3);
    overflow: hidden;
}

    .modern-toast::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--saudi-green), var(--saudi-gold));
    }

    .modern-toast.show {
        transform: translateX(0);
        opacity: 1;
    }

.toast-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    color: var(--saudi-white);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--space-1);
}

.toast-message {
    color: var(--gray-600);
    font-size: var(--text-sm);
}

.toast-close {
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

    .toast-close:hover {
        background: var(--gray-100);
        color: var(--gray-600);
    }

/* Theme Controls */
.theme-controls {
    position: fixed;
    bottom: var(--space-8);
    left: var(--space-8);
    z-index: 100;
}

.theme-toggle-modern {
    background: var(--saudi-white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    padding: var(--space-3) var(--space-4);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--gray-700);
    font-weight: 500;
}

    .theme-toggle-modern:hover {
        background: var(--gray-50);
        border-color: var(--saudi-green);
        transform: translateY(-2px);
    }

.theme-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-label {
    font-size: var(--text-sm);
}

/* Cultural Footer */
.cultural-footer {
    background: linear-gradient(135deg, var(--saudi-green-dark), var(--saudi-green));
    color: var(--saudi-white);
    padding: var(--space-12) 0 var(--space-8);
    margin-top: var(--space-16);
    position: relative;
    overflow: hidden;
}

    .cultural-footer::before {
        content: '';
        position: absolute;
        top: -50px;
        left: 0;
        right: 0;
        height: 100px;
        background: var(--saudi-white);
        border-radius: 0 0 100% 100%;
        transform: scaleX(1.5);
    }

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: var(--space-8);
    position: relative;
    z-index: 1;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.brand-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--saudi-gold), var(--saudi-gold-light));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    color: var(--saudi-green-dark);
}

.footer-brand .brand-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.brand-text h3 {
    font-family: 'Amiri', serif;
    margin: 0;
    font-size: var(--text-xl);
    color: var(--saudi-white);
}

.brand-text p {
    margin: 0;
    color: var(--desert-sand-light);
    font-size: var(--text-sm);
}

.footer-links {
    display: flex;
    gap: var(--space-6);
}

.footer-link {
    color: var(--desert-sand-light);
    text-decoration: none;
    transition: var(--transition-fast);
    padding: var(--space-2);
    border-radius: var(--radius-md);
}

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

.geometric-pattern {
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, transparent 30%, rgba(212, 175, 55, 0.2) 30%, rgba(212, 175, 55, 0.2) 70%, transparent 70%);
    border-radius: var(--radius-lg);
    transform: rotate(45deg);
}

/* Modern Navigation */
.modern-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-dark));
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
    border: none;
    padding: var(--space-4) 0;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Brand Section */
.navbar-brand-section {
    flex-shrink: 0;
}

.modern-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    transition: var(--transition-base);
}

    .modern-brand:hover {
        transform: translateY(-1px);
    }

.brand-icon-container {
    position: relative;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cultural-pattern-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--saudi-gold), var(--saudi-gold-light));
    border-radius: var(--radius-full);
    opacity: 0.9;
}

.brand-icon {
    position: relative;
    z-index: 1;
    font-size: var(--text-xl);
    color: var(--saudi-green-dark);
    font-weight: 700;
}

    .brand-icon.brand-image {
        border-radius: var(--radius-full);
        object-fit: cover;
        font-size: 0;
    }

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-family: 'Amiri', serif;
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--saudi-white);
    line-height: 1;
}

.brand-tagline {
    font-size: var(--text-xs);
    color: var(--desert-sand-light);
    margin-top: 2px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    padding: var(--space-2);
    gap: 4px;
    cursor: pointer;
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--saudi-white);
    transition: var(--transition-base);
    border-radius: 2px;
}

/* Navigation Container */
.navbar-nav-container {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.navbar-nav-main,
.navbar-nav-user {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

/* Modern Navigation Links */
.nav-link-modern {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-lg);
    color: var(--desert-sand-light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-base);
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    font-size: var(--text-sm);
}

    .nav-link-modern:hover {
        background: rgba(255, 255, 255, 0.15);
        color: var(--saudi-white);
        transform: translateY(-1px);
    }

    .nav-link-modern.nav-link-primary {
        background: linear-gradient(135deg, var(--saudi-gold), var(--saudi-gold-light));
        color: var(--saudi-green-dark);
        font-weight: 600;
    }

        .nav-link-modern.nav-link-primary:hover {
            background: linear-gradient(135deg, var(--saudi-gold-dark), var(--saudi-gold));
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

.nav-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
}

.nav-text-desktop {
    display: block;
}

/* Search */
.search-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Notifications */
.notification-link {
    position: relative;
}

.notification-icon {
    position: relative;
}

.notification-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #DC2626, #EF4444);
    color: var(--saudi-white);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

/* Profile Dropdown */
.profile-toggle {
    position: relative;
}

.profile-icon {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.dropdown-arrow {
    font-size: 12px;
    transition: var(--transition-base);
}

    .dropdown-arrow.rotated {
        transform: rotate(180deg);
    }

.profile-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--space-2);
    background: var(--saudi-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    min-width: 280px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-base);
}

    .profile-dropdown.show {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

.dropdown-header {
    padding: var(--space-4);
    background: linear-gradient(135deg, var(--gray-50), var(--desert-sand-light));
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.user-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--saudi-white);
    font-size: var(--text-lg);
}

.user-info {
    flex: 1;
}

.user-name {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 2px;
}

.user-status {
    font-size: var(--text-xs);
    color: var(--saudi-green);
    font-weight: 500;
}

.dropdown-divider {
    height: 1px;
    background: var(--gray-200);
    margin: var(--space-2) 0;
}

.dropdown-item-modern {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    color: var(--gray-700);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: var(--text-sm);
}

    .dropdown-item-modern:hover {
        background: linear-gradient(135deg, var(--saudi-green-light), var(--saudi-green));
        color: var(--saudi-white);
        transform: translateX(-4px);
    }

    .dropdown-item-modern.logout-item:hover {
        background: linear-gradient(135deg, #DC2626, #EF4444);
    }

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

    .search-overlay.active {
        opacity: 1;
        visibility: visible;
    }

.search-container-overlay {
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin: 120px auto 0;
    padding: 0 var(--space-4);
}

.search-input-container {
    position: relative;
    background: var(--saudi-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xl);
    padding: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.search-icon {
    color: var(--gray-400);
    margin-left: var(--space-3);
}

.search-input-overlay {
    flex: 1;
    border: none;
    outline: none;
    font-size: var(--text-lg);
    padding: var(--space-3);
    background: transparent;
    color: var(--gray-800);
}

.search-close {
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius-full);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition-fast);
}

    .search-close:hover {
        background: var(--gray-200);
    }

.search-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
}

.search-suggestions {
    background: var(--saudi-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin-top: var(--space-4);
    padding: var(--space-4);
    border: 1px solid var(--gray-200);
}

.suggestion-category h4 {
    color: var(--gray-700);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-fast);
}

    .suggestion-item:hover {
        background: var(--gray-50);
    }

/* Search Actions */
.search-actions {
    display: flex;
    justify-content: center;
    margin-top: var(--space-4);
}

.search-btn-overlay {
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    color: var(--saudi-white);
    border: none;
    border-radius: var(--radius-xl);
    padding: var(--space-3) var(--space-6);
    font-weight: 600;
    font-size: var(--text-base);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: 0 4px 12px rgba(0, 168, 107, 0.3);
}

.search-btn-overlay:hover {
    background: linear-gradient(135deg, var(--saudi-green-dark), var(--saudi-green));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 168, 107, 0.4);
}

.search-btn-overlay:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 168, 107, 0.3);
}

.search-btn-overlay i {
    font-size: var(--text-lg);
}

.navbar-brand {
    font-family: 'Amiri', serif;
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--saudi-white) !important;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

    .navbar-brand:hover {
        color: var(--saudi-gold) !important;
    }

.nav-link {
    color: var(--desert-sand-light) !important;
    font-weight: 500;
    padding: var(--space-2) var(--space-4) !important;
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    position: relative;
}

    .nav-link:hover, .nav-link.active {
        background: rgba(255, 255, 255, 0.15);
        color: var(--saudi-white) !important;
        transform: translateY(-1px);
    }

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 0;
        height: 2px;
        background: var(--saudi-gold);
        transition: var(--transition-base);
        transform: translateX(-50%);
    }

    .nav-link:hover::after, .nav-link.active::after {
        width: 80%;
    }

/* Dropdown Menu */
.dropdown-menu {
    background: var(--saudi-white);
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-2);
    margin-top: var(--space-2);
    overflow: hidden;
}

.dropdown-item {
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    color: var(--gray-700);
    transition: var(--transition-fast);
    margin-bottom: var(--space-1);
}

    .dropdown-item:hover {
        background: linear-gradient(135deg, var(--saudi-green-light), var(--saudi-green));
        color: var(--saudi-white);
        transform: translateX(-4px);
    }

/* Form Controls */
.form-control, .form-select {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
    transition: var(--transition-base);
    background: var(--saudi-white);
}

    .form-control:focus, .form-select:focus {
        border-color: var(--saudi-green);
        box-shadow: 0 0 0 3px rgba(0, 108, 53, 0.1);
        outline: none;
    }

.form-label {
    color: var(--gray-700);
    font-weight: 500;
    margin-bottom: var(--space-2);
}

/* Search Container */
.search-container {
    max-width: 600px;
    margin: var(--space-8) auto var(--space-12);
    position: relative;
}

.search-input {
    width: 100%;
    padding: var(--space-4) var(--space-6);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: var(--text-lg);
    background: var(--saudi-white);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

    .search-input:focus {
        border-color: var(--saudi-green);
        box-shadow: var(--shadow-lg), 0 0 0 3px rgba(0, 108, 53, 0.1);
    }

/* Statistics and Badges */
.stat-box {
    background: linear-gradient(135deg, var(--saudi-white), var(--gray-50));
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: var(--transition-base);
}

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

.stat-number {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--saudi-green);
    display: block;
}

.stat-label {
    color: var(--gray-600);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-top: var(--space-1);
}

.rank-badge {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--saudi-gold), var(--saudi-gold-dark));
    color: var(--saudi-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--text-lg);
    box-shadow: var(--shadow-md);
}

/* Achievement Badges */
.achievement-badge {
    background: linear-gradient(135deg, var(--saudi-white), var(--gray-50));
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--gray-100);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

    .achievement-badge::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--saudi-gold), var(--saudi-green));
    }

    .achievement-badge:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-xl);
        border-color: var(--saudi-gold);
    }

/* Theme Toggle Button */
.theme-toggle {
    position: fixed;
    bottom: var(--space-6);
    left: var(--space-6);
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--saudi-green), var(--saudi-green-light));
    color: var(--saudi-white);
    border: none;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: var(--transition-base);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
}

    .theme-toggle:hover {
        transform: scale(1.1);
        box-shadow: var(--shadow-xl);
    }

/* Toast Notifications */
.toast {
    background: var(--saudi-white);
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border-left: 4px solid var(--saudi-green);
}

.toast-header {
    background: linear-gradient(135deg, var(--gray-50), var(--desert-sand-light));
    border-bottom: 1px solid var(--gray-200);
    color: var(--saudi-green-dark);
    font-weight: 600;
}

/* Cultural Decorative Elements */
.cultural-accent {
    background: linear-gradient(45deg, var(--saudi-green) 25%, transparent 25%, transparent 75%, var(--saudi-green) 75% );
    background-size: 20px 20px;
    opacity: 0.1;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.islamic-pattern {
    background-image: radial-gradient(circle at 1px 1px, var(--saudi-gold) 1px, transparent 0);
    background-size: 20px 20px;
    opacity: 0.05;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

/* Loading States */
.loading-skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: var(--radius-lg);
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --text-4xl: 1.875rem;
        --text-3xl: 1.5rem;
        --space-6: 1rem;
        --space-8: 1.5rem;
    }

    .container-fluid {
        padding: var(--space-4);
    }

    .card {
        margin-bottom: var(--space-4);
    }

    .voting-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .voting-btn {
        min-width: auto;
    }

    .theme-toggle {
        bottom: var(--space-4);
        left: var(--space-4);
        width: 48px;
        height: 48px;
    }
}

@media (max-width: 480px) {
    .navbar-brand {
        font-size: var(--text-lg);
    }

    .search-input {
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-base);
    }

    .card-body, .post-content {
        padding: var(--space-4);
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --gray-50: #1F2937;
        --gray-100: #374151;
        --saudi-white: #F9FAFB;
        --gray-800: #F9FAFB;
    }
}

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

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.5s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Accessibility Improvements */
.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 States */
.btn:focus,
.form-control:focus,
.nav-link:focus {
    outline: 2px solid var(--saudi-gold);
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid var(--gray-400);
    }

    .btn {
        border: 2px solid currentColor;
    }
}