:root {
    --primary-color: #006B37; /* Green (Algerian flag) */
    --primary-light: #66BB6A;
    --secondary-color: #EF4444; /* Red (Algerian flag) */
    --secondary-light: #FF6B6B;
    --accent-color: #FFC107; /* Gold accent */
    --success-color: #10B981;
    --warning-color: #F59E0B;
    --error-color: #EF4444;
    
    --text-color: #1F2937;
    --text-secondary: #4B5563;
    --bg-color: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --input-bg: #F3F4F6;
    
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: rgba(0, 0, 0, 0.1);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 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);
    
    --header-height: 70px;
    --border-radius: 1rem;
    --transition-normal: all 0.3s ease;
    --transition-fast: all 0.2s ease;
}

[data-theme="dark"] {
    --primary-color: #66BB6A; /* Light green for dark mode */
    --secondary-color: #FF6B6B; /* Light red for dark mode */
    --accent-color: #FBBF24;
    --success-color: #34D399;
    --warning-color: #FBBF24;
    --error-color: #F87171;
    
    --text-color: #F9FAFB;
    --text-secondary: #D1D5DB;
    --bg-color: #111827;
    --bg-secondary: #1F2937;
    --input-bg: #374151;
    
    --glass-bg: rgba(17, 24, 39, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: rgba(0, 0, 0, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Cairo', sans-serif;
}

body {
    background: var(--bg-color);
    color: var(--text-color);
    transition: var(--transition-normal);
    min-height: 100vh;
    padding-top: var(--header-height);
    background-image: 
        radial-gradient(at 100% 0%, rgba(0, 107, 55, 0.15) 0px, transparent 50%),
        radial-gradient(at 0% 100%, rgba(239, 68, 68, 0.15) 0px, transparent 50%);
}

.header {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    height: var(--header-height);
    background: var(--primary-color);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
    transition: transform 0.3s ease, background-color 0.3s ease;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.header.hidden {
    transform: translateY(-100%);
}

..logo-container {
display: flex;
align-items: center;
gap: 1rem;
position: absolute;
left: 50%;
transform: translateX(-50%);
white-space: nowrap;
}

.flag-icon {
width: 40px;
height: auto;
border-radius: 4px;
transition: transform 0.3s ease;
}

.flag-icon:hover {
transform: scale(1.1);
}

@media (max-width: 768px) {
.logo-container {
position: static;
transform: none;
justify-content: center;
width: 100%;
}

.flag-icon {
width: 32px;
}

.logo {
font-size: 2rem;
}
}



.nav-link {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.theme-toggle {
    background: transparent;
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.theme-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0);
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.3s ease, background-color 0.3s ease;
    z-index: -1;
}

.theme-toggle:hover::before {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1);
}

.theme-toggle:hover {
    transform: rotate(10deg);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle i {
    font-size: 1.2rem;
    transition: transform 0.5s ease;
}

.theme-toggle:hover i {
    transform: rotate(360deg);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    animation: fadeIn 0.5s ease-out;
}

.search-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin: 2rem 0;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInUp 0.8s ease-out;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.search-container {
    max-width: 800px;
    margin: 0 auto 2rem;
    animation: fadeInUp 1s ease-out;
}

.notification {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    color: white;
    background: var(--primary-color);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 1000;
    opacity: 0;
    transform: translateX(100%);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.notification.show {
    opacity: 1;
    transform: translateX(0);
}

.notification i {
    font-size: 1.2rem;
}

/* Custom Google Search Engine Styling */
.gcse-search {
    width: 100%;
    max-width: none !important;
}

/* Main container */
.gsc-control-cse {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    max-width: none !important;
    width: 100% !important;
}

/* Search box container */
.gsc-search-box {
    margin-bottom: 1rem !important;
}

/* Search input container */
.gsc-input-box {
    border-radius: var(--border-radius) !important;
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    box-shadow: var(--shadow-lg) !important;
    height: 56px !important;
    max-width: none !important;
    width: 100% !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    transition: var(--transition-fast) !important;
}

.gsc-input-box:focus-within {
    transform: translateY(-2px) !important;
    box-shadow: 0 15px 30px -10px var(--glass-shadow) !important;
    border-color: var(--primary-color) !important;
}

/* Search input */
.gsc-input {
    padding: 0 1rem !important;
    color: var(--text-color) !important;
    font-family: 'Cairo', sans-serif !important;
    height: 100% !important;
    font-size: 1.1rem !important;
}

input.gsc-input {
    background: transparent !important;
}

input.gsc-input::placeholder {
    color: var(--text-secondary) !important;
    opacity: 0.8 !important;
}

/* Search button */
.gsc-search-button-v2 {
    background: var(--primary-color) !important;
    border: none !important;
    border-radius: 1.5rem !important;
    padding: 12px 24px !important;
    margin-right: 8px !important;
    transition: transform 0.3s ease, background-color 0.3s ease !important;
    height: 45px !important;
    cursor: pointer !important;
}

.gsc-search-button-v2:hover {
    transform: scale(1.05) !important;
    background: var(--primary-light) !important;
}

.gsc-search-button-v2:active {
    transform: scale(0.98) !important;
}

.gsc-search-button-v2 svg {
    fill: #ffffff !important;
}

/* Results container */
.gsc-results-wrapper-overlay {
    width: 95% !important;
    max-width: 1200px !important;
    right: 2.5% !important;
    left: 2.5% !important;
    padding: 2rem !important;
    border-radius: var(--border-radius) !important;
    background: var(--bg-color) !important;
}

/* Individual result */
.gsc-result {
    background: var(--glass-bg) !important;
    padding: 1.5rem !important;
    border-radius: var(--border-radius) !important;
    margin: 1rem 0 !important;
    transition: all 0.3s ease !important;
    border: 1px solid var(--glass-border) !important;
    width: 100% !important;
    max-width: none !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
}

.gsc-result:hover {
    transform: translateY(-3px) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* Result title */
.gs-title {
    color: var(--primary-color) !important;
    text-decoration: none !important;
    font-family: 'Cairo', sans-serif !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    line-height: 1.5 !important;
    transition: color 0.2s ease !important;
}

.gs-title:hover {
    color: var(--secondary-color) !important;
}

/* Result snippet */
.gs-snippet {
    color: var(--text-color) !important;
    font-family: 'Cairo', sans-serif !important;
    font-size: 1rem !important;
    line-height: 1.6 !important;
    margin: 0.5rem 0 !important;
}

/* Result URL display */
.gs-visibleUrl {
    color: var(--primary-light) !important;
    font-family: 'Cairo', sans-serif !important;
}

/* Pagination */
.gsc-cursor-page {
    background: var(--glass-bg) !important;
    border-radius: 50% !important;
    width: 36px !important;
    height: 36px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 0.25rem !important;
    transition: var(--transition-fast) !important;
    color: var(--text-color) !important;
    border: 1px solid var(--glass-border) !important;
}

.gsc-cursor-page:hover {
    background: var(--primary-color) !important;
    color: white !important;
}

.gsc-cursor-current-page {
    background: var(--primary-color) !important;
    color: white !important;
}

/* Sorting options */
.gsc-option-menu-container {
    display: block !important;
    visibility: visible !important;
}

.gsc-selected-option-container {
    max-width: none !important;
    width: auto !important;
    padding: 0 15px !important;
    height: 36px !important;
    line-height: 36px !important;
    border-radius: 18px !important;
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    color: var(--text-color) !important;
    box-shadow: var(--shadow) !important;
    transition: var(--transition-fast) !important;
}

.gsc-selected-option-container:hover {
    border-color: var(--primary-color) !important;
    box-shadow: var(--shadow-md) !important;
}

.gsc-option-menu-invisible {
    display: none;
    position: absolute !important;
    background: var(--glass-bg) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 10px !important;
    box-shadow: var(--shadow-lg) !important;
    padding: 5px 0 !important;
    z-index: 1000 !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
}

.gsc-option-menu-item {
    padding: 8px 15px !important;
    color: var(--text-color) !important;
    cursor: pointer !important;
    transition: background-color 0.2s !important;
    font-family: 'Cairo', sans-serif !important;
}

.gsc-option-menu-item:hover,
.gsc-option-menu-item-highlighted {
    background-color: rgba(var(--primary-color-rgb, 0, 107, 55), 0.1) !important;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes pulseGlow {
    0% { box-shadow: 0 0 0 0 rgba(var(--primary-color-rgb, 0, 107, 55), 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(var(--primary-color-rgb, 0, 107, 55), 0); }
    100% { box-shadow: 0 0 0 0 rgba(var(--primary-color-rgb, 0, 107, 55), 0); }
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .container { 
        padding: 1rem 0.5rem;
    }
    
    .search-title { 
        font-size: 2rem;
        margin: 1rem 0;
    }
    
    .header { 
        padding: 0 1rem;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    .nav-link {
        padding: 0.5rem;
    }
    
    .gsc-input-box {
        height: 48px !important;
    }
    
    .gsc-search-button-v2 {
        padding: 8px 16px !important;
        height: 40px !important;
    }
    
    .notification {
        width: calc(100% - 2rem);
        right: 1rem;
        bottom: 1rem;
        font-size: 0.9rem;
    }

    .gsc-option-menu-container {
        margin: 10px 0 !important;
    }
    
    .gsc-selected-option-container {
        font-size: 14px !important;
    }
    
    .gsc-option-menu-item {
        font-size: 14px !important;
    }
}

/* Accessibility and Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}