/* CSS Variables for Easy Color Management */
:root {
    /* Primary Colors - Soft and Professional */
    --primary-color: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --primary-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    
    /* Secondary Colors */
    --secondary-color: #64748b;
    --secondary-light: #94a3b8;
    --secondary-dark: #475569;
    
    /* Accent Colors */
    --accent-color: #06b6d4;
    --accent-light: #22d3ee;
    --accent-dark: #0891b2;
    
    /* Light Theme Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
    --bg-card: #ffffff;
    --bg-overlay: rgba(255, 255, 255, 0.95);
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --text-white: #ffffff;
    --text-inverse: #f8fafc;
    
    --border-light: #e2e8f0;
    --border-medium: #cbd5e1;
    --border-dark: #94a3b8;
    
    /* Status Colors */
    --success-color: #10b981;
    --success-light: #34d399;
    --success-bg: #ecfdf5;
    --error-color: #ef4444;
    --error-light: #f87171;
    --error-bg: #fef2f2;
    --warning-color: #f59e0b;
    --warning-light: #fbbf24;
    --warning-bg: #fffbeb;
    --info-color: #06b6d4;
    --info-light: #22d3ee;
    --info-bg: #f0f9ff;
    
    /* Shadow Colors */
    --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);
    
    /* Interactive States */
    --hover-overlay: rgba(37, 99, 235, 0.05);
    --focus-ring: 0 0 0 3px rgba(37, 99, 235, 0.1);
    --active-overlay: rgba(37, 99, 235, 0.1);
}

/* Dark Theme */
[data-theme="dark"] {
    /* Dark Theme Colors */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    --bg-card: #1e293b;
    --bg-overlay: rgba(30, 41, 59, 0.95);
    
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --text-white: #ffffff;
    --text-inverse: #1e293b;
    
    --border-light: #334155;
    --border-medium: #475569;
    --border-dark: #64748b;
    
    /* Dark Theme Status Colors */
    --success-bg: rgba(16, 185, 129, 0.1);
    --error-bg: rgba(239, 68, 68, 0.1);
    --warning-bg: rgba(245, 158, 11, 0.1);
    --info-bg: rgba(6, 182, 212, 0.1);
    
    /* Dark Theme Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
    
    /* Dark Theme Interactive States */
    --hover-overlay: rgba(37, 99, 235, 0.1);
    --focus-ring: 0 0 0 3px rgba(37, 99, 235, 0.2);
    --active-overlay: rgba(37, 99, 235, 0.15);
}

/* Compact Design Mode - Ultra compact */
[data-design="compact"] {
    /* Ultra-compact spacing */
    --spacing-xs: 1px;
    --spacing-sm: 2px;
    --spacing-md: 4px;
    --spacing-lg: 6px;
    --spacing-xl: 8px;
    
    /* Ultra-compact border radius */
    --border-radius-sm: 2px;
    --border-radius-md: 3px;
    --border-radius-lg: 4px;
    
    /* Ultra-compact font sizes */
    --font-size-sm: 10px;
    --font-size-md: 11px;
    --font-size-lg: 12px;
    --font-size-xl: 14px;
    --font-size-xxl: 16px;
}

/* Apply compact spacing to main page elements */
[data-design="compact"] .container {
    padding: 0 8px;
}

[data-design="compact"] .main {
    padding: 1rem 0;
}

[data-design="compact"] .search-section {
    margin-bottom: 1rem;
}

[data-design="compact"] .search-box {
    margin: 0 auto 1rem;
}

[data-design="compact"] .search-box input {
    padding: 6px 8px 6px 2rem;
    font-size: 11px;
    border-radius: 4px;
}

[data-design="compact"] .search-box i {
    left: 8px;
    font-size: 12px;
}

[data-design="compact"] .filter-tabs {
    gap: 4px;
}

[data-design="compact"] .filter-btn {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 10px;
}

[data-design="compact"] .tools-grid {
    gap: 8px;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

[data-design="compact"] .tool-card {
    padding: 8px;
    border-radius: 6px;
}

[data-design="compact"] .tool-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    margin-bottom: 4px;
    font-size: 14px;
}

[data-design="compact"] .tool-name {
    font-size: 12px;
    margin: 0 0 2px 0;
}

[data-design="compact"] .tool-description {
    font-size: 10px;
    line-height: 1.3;
    margin: 0 0 4px 0;
}

[data-design="compact"] .category-badge {
    padding: 1px 4px;
    border-radius: 8px;
    font-size: 8px;
}

[data-design="compact"] .header {
    padding: 0.25rem 0;
}

[data-design="compact"] .logo-image {
    width: 120px;
    height: 24px;
    border-radius: 6px;
}

[data-design="compact"] .tagline {
    font-size: 12px;
}

[data-design="compact"] .footer {
    padding: 1rem 0;
    font-size: 10px;
}

/* Theme and Design toggle buttons */
.toggle-controls {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    gap: 8px;
    flex-direction: row;
}

/* Ensure theme toggle appears before design toggle */
.theme-toggle {
    order: 1;
}
[data-design="compact"] .theme-toggle,
[data-design="compact"] .design-toggle,
[data-design="compact"] .language-toggle {
    padding: 3px 6px;
    border-radius: 12px;
    font-size: 9px;
    min-width: 60px;
    gap: 2px;
}
.design-toggle {
    order: 2;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.theme-toggle,
.design-toggle,
.language-toggle {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 50px;
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    min-width: 100px;
    justify-content: center;
}

.theme-toggle:hover,
.design-toggle:hover,
.language-toggle:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-medium);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.theme-icon,
.design-icon {
    font-size: 12px;
    color: var(--primary-color);
}

.theme-text,
.design-text {
    font-weight: 600;
    font-size: 11px;
}

/* Language Selector Styles */
.language-selector {
    position: relative;
    order: 3;
}

.language-toggle {
    position: relative;
    min-width: 80px;
}

.language-toggle i {
    font-size: 12px;
    color: var(--primary-color);
}

.language-text {
    font-weight: 600;
    font-size: 11px;
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1001;
    overflow: hidden;
}

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

.language-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 13px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-light);
}

.language-option:last-child {
    border-bottom: none;
}

.language-option:hover {
    background: var(--bg-tertiary);
    color: var(--primary-color);
}

.language-option.active {
    background: var(--primary-color);
    color: white;
}

.language-option .flag {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

/* RTL Support */
[data-language="ar"] {
    direction: rtl;
}

[data-language="ar"] .toggle-controls {
    left: 20px;
    right: auto;
}

[data-language="ar"] .language-dropdown {
    left: 0;
    right: auto;
}

/* Compact mode adjustments for language selector */
[data-design="compact"] .language-selector {
    order: 3;
}

[data-design="compact"] .language-dropdown {
    min-width: 140px;
    border-radius: 8px;
}

[data-design="compact"] .language-option {
    padding: 6px 8px;
    font-size: 10px;
}

[data-design="compact"] .language-option .flag {
    font-size: 12px;
    width: 16px;
}

/* Theme transition animation */
* {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Responsive theme and design toggles */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .tool-header {
        padding: 20px;
    }
    
    .tool-header-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .tool-header .logo-image {
        width: 150px;
        height: 30px;
    }
    
    .tool-info h1 {
        font-size: 2rem;
    }
    
    .toggle-controls {
        position: relative;
        top: auto;
        right: auto;
        margin: 0 auto 20px auto;
        align-self: center;
        flex-direction: row;
        gap: 6px;
    }
    
    .theme-toggle,
    .design-toggle,
    .language-toggle {
        min-width: 70px;
        font-size: 11px;
        padding: 6px 10px;
        order: unset;
    }
    
    .theme-icon,
    .design-icon {
        font-size: 11px;
    }
    
    .language-toggle i {
        font-size: 11px;
    }
    
    .theme-text,
    .design-text,
    .language-text {
        font-size: 10px;
    }
    
    /* Keep theme toggle first in mobile row layout */
    .theme-toggle {
        order: 1;
    }
    
    .design-toggle {
        order: 2;
    }
    
    .language-selector {
        order: 3;
    }
    
    .logo-image {
        width: 150px;
        height: 30px;
    }
    
    .logo-icon {
        width: 120px;
        height: 24px;
    }
    
    .logo i {
        font-size: 3rem;
    }
    
    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .filter-tabs {
        justify-content: center;
    }
    
    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .search-box input {
        font-size: 1rem;
    }
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-gradient);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header Styles - Updated to match tool page design */
.tool-header {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
}

.tool-header-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.tool-header .logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-header .logo-image {
    width: 200px;
    height: 40px;
    background: url(../images/logo.png) no-repeat center;
    background-size: contain;
    border-radius: 12px;
}

.tool-header .tool-icon {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    box-shadow: var(--shadow-md);
}

.tool-header .tool-icon.mirnint-branded {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark)), url('../images/icon.png');
    background-size: 70%, 100%;
    background-position: center, center;
    background-repeat: no-repeat, no-repeat;
}

.tool-info h1 {
    margin: 0 0 10px 0;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.tool-info p {
    margin: 0;
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Legacy header styles - keeping for backward compatibility but unused */
.header {
    background: var(--bg-overlay);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    padding: 0.5rem 0;
    text-align: center;
}

.header-content {
    color: var(--text-primary);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0;
}

.logo-image {
    width: 200px;
    height: 40px;
    background: url(../images/logo.png) no-repeat center;
    background-size: contain;
    border-radius: 12px;
}

/* Alternative smaller icon version */
.logo-icon {
    width: 150px;
    height: 30px;
    background: url('../images/icon.png') center/contain no-repeat;
    border-radius: 6px;
}

.logo i {
    font-size: 4rem;
    color: var(--primary-color);
    display: none; /* Hide when logo image is available */
}

.logo h1 {
    display: none; /* Hide the text */
}

.tagline {
    font-size: 1.1rem;
    opacity: 0.8;
    font-weight: 300;
    color: var(--text-secondary);
}

/* Main Content */
.main {
    padding: 3rem 0;
}

/* Search Section */
.search-section {
    margin-bottom: 3rem;
}

.search-box {
    position: relative;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.search-box i {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
    font-size: 1.1rem;
}

.search-box input {
    width: 100%;
    padding: 1.2rem 1.5rem 1.2rem 3.5rem;
    font-size: 1.1rem;
    border: 2px solid var(--border-light);
    border-radius: 12px;
    background: var(--bg-card);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    outline: none;
    color: var(--text-primary);
}

.search-box input:focus {
    box-shadow: var(--shadow-lg), var(--focus-ring);
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

/* Filter Tabs */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    border: 2px solid var(--border-light);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: var(--hover-overlay);
    border-color: var(--primary-light);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--primary-gradient);
    color: var(--text-white);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.tool-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.tool-card:active {
    transform: translateY(-2px) scale(0.98);
}

.tool-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    background: var(--primary-gradient);
    color: var(--text-white);
    font-size: 1.5rem;
}

/* Tool icon with Mirnint branding */
.tool-icon.mirnint-branded {
    background: url('../images/icon.png') center/contain no-repeat, var(--primary-gradient);
    background-size: 70%, 100%;
}

.tool-icon.math {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.tool-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.tool-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}

.tool-description {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0 0 1rem 0;
    flex: 1;
}

.tool-category {
    margin-top: auto;
}

.category-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.category-badge.developer {
    background: var(--info-bg);
    color: var(--info-color);
}

.category-badge.network {
    background: var(--success-bg);
    color: var(--success-color);
}

.category-badge.security {
    background: var(--warning-bg);
    color: var(--warning-color);
}

.category-badge.utility {
    background: var(--bg-tertiary);
    color: var(--secondary-color);
}

.category-badge.database {
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
    color: white;
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.category-badge.design {
    background: linear-gradient(135deg, #ec4899, #f97316);
    color: white;
    box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3);
    border: 1px solid rgba(236, 72, 153, 0.2);
}

.category-badge.math {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.category-badge.telematic {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: white;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
    border: 1px solid rgba(99, 102, 241, 0.2);
}

/* No Results */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.no-results i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
    color: var(--text-muted);
}

.no-results h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.no-results p {
    opacity: 0.8;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: var(--bg-overlay);
    color: var(--text-secondary);
    text-align: center;
    padding: 2rem 0;
    margin-top: auto;
    border-top: 1px solid var(--border-light);
}

/* Error message styles */
.error-message {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
    grid-column: 1 / -1;
}

.error-message i {
    font-size: 3rem;
    color: var(--error-color);
    margin-bottom: 1rem;
}

.error-message h3 {
    margin: 1rem 0 0.5rem 0;
    color: var(--text-primary);
}

.error-message p {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Loading state */
.loading {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
    grid-column: 1 / -1;
}

.loading i {
    font-size: 2rem;
    animation: spin 1s linear infinite;
    color: var(--primary-color);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .tool-header {
        padding: 20px;
    }
    
    .tool-header-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .tool-info h1 {
        font-size: 2rem;
    }
    
    .logo-image {
        width: 150px;
        height: 30px;
    }
    
    .logo-icon {
        width: 120px;
        height: 24px;
    }
    
    .logo i {
        font-size: 3rem;
    }
    
    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .filter-tabs {
        justify-content: center;
    }
    
    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .search-box input {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .tool-card {
        padding: 1rem;
    }
    
    .tool-header {
        padding: 15px;
    }
    
    .tool-header .logo-image {
        width: 120px;
        height: 24px;
    }
    
    .tool-info h1 {
        font-size: 1.8rem;
    }
    
    .toggle-controls {
        flex-direction: column;
        gap: 6px;
    }
    
    .theme-toggle,
    .design-toggle,
    .language-toggle {
        min-width: 60px;
        font-size: 10px;
        padding: 5px 8px;
    }
    
    .theme-icon,
    .design-icon {
        font-size: 10px;
    }
    
    .language-toggle i {
        font-size: 10px;
    }
    
    .theme-text,
    .design-text,
    .language-text {
        font-size: 9px;
    }
    
    /* Maintain order in mobile column layout */
    .theme-toggle {
        order: 1;
    }
    
    .design-toggle {
        order: 2;
    }
    
    .language-selector {
        order: 3;
    }
    
    /* Adjust language dropdown for mobile */
    .language-dropdown {
        position: fixed;
        top: auto;
        bottom: 60px;
        right: 10px;
        left: 10px;
        width: auto;
        min-width: auto;
        max-width: none;
    }
    
    [data-language="ar"] .language-dropdown {
        left: 10px;
        right: 10px;
    }
    
    .logo-image {
        width: 120px;
        height: 24px;
    }
    
    .logo-icon {
        width: 100px;
        height: 20px;
    }
    
    .logo i {
        font-size: 2.5rem;
    }
    
    .main {
        padding: 2rem 0;
    }
}

/* Animation for tool cards appearing */
.tool-card {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.tool-card:nth-child(1) { animation-delay: 0.1s; }
.tool-card:nth-child(2) { animation-delay: 0.2s; }
.tool-card:nth-child(3) { animation-delay: 0.3s; }
.tool-card:nth-child(4) { animation-delay: 0.4s; }
.tool-card:nth-child(5) { animation-delay: 0.5s; }
.tool-card:nth-child(6) { animation-delay: 0.6s; }

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

/* Tool Page Specific Styles */
.breadcrumb {
    margin: 1rem 0 2rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

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

.breadcrumb span {
    color: var(--text-muted);
}

.tool-page-container {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
}

.tool-section {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
}

.tool-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-light);
}

.tool-header .tool-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    background: var(--primary-gradient);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

.tool-info h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.tool-info p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
}

.tool-content {
    margin-top: 1.5rem;
}

/* Result container with scroll for large outputs */
.result-container {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

/* Result content areas with scroll */
.result-friendly,
.result-json {
    display: none;
    padding: 1rem;
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-light);
}

.result-friendly.active,
.result-json.active {
    display: block !important;
}

/* Ensure only the friendly view shows by default */
.result-friendly:first-child {
    display: block;
}

/* Encoded result output with scroll - THIS IS THE KEY FIX */
.result-friendly .value,
.result-card .value,
.result-list .value {
    max-height: 300px !important;
    overflow-y: auto !important;
    overflow-x: auto !important;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--border-light);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
    word-break: break-all;
    white-space: pre-wrap;
    display: block;
    width: 100%;
    box-sizing: border-box;
}

/* JSON view styling with scroll */
.result-json pre {
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    overflow-y: auto;
    max-height: 350px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--text-primary);
    margin: 0;
}

/* Custom scrollbar styling */
.result-friendly .value::-webkit-scrollbar,
.result-card .value::-webkit-scrollbar,
.result-list .value::-webkit-scrollbar,
.result-json pre::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.result-friendly .value::-webkit-scrollbar-track,
.result-card .value::-webkit-scrollbar-track,
.result-list .value::-webkit-scrollbar-track,
.result-json pre::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 4px;
}

.result-friendly .value::-webkit-scrollbar-thumb,
.result-card .value::-webkit-scrollbar-thumb,
.result-list .value::-webkit-scrollbar-thumb,
.result-json pre::-webkit-scrollbar-thumb {
    background: var(--border-medium);
    border-radius: 4px;
}

.result-friendly .value::-webkit-scrollbar-thumb:hover,
.result-card .value::-webkit-scrollbar-thumb:hover,
.result-list .value::-webkit-scrollbar-thumb:hover,
.result-json pre::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Ensure result list items with long values also scroll properly */
.result-list ul li .value {
    max-height: 200px !important;
    overflow-y: auto !important;
    overflow-x: auto !important;
    display: block;
    margin-top: 0.5rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 6px;
    border: 1px solid var(--border-light);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.3;
    word-break: break-all;
    white-space: pre-wrap;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .result-friendly .value,
    .result-card .value,
    .result-list .value {
        max-height: 250px !important;
        font-size: 0.8rem;
    }
    
    .result-json pre {
        max-height: 250px;
        font-size: 0.8rem;
    }
    
    .result-list ul li .value {
        max-height: 150px !important;
        font-size: 0.75rem;
    }
}

/* Result view toggle buttons */
.view-toggle {
    display: flex;
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 4px;
    border: 1px solid var(--border-light);
    margin-bottom: 1rem;
}

.view-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.view-btn:hover:not(.active) {
    background: var(--hover-overlay);
    color: var(--primary-color);
}

/* Result header styling */
.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-light);
}

.result-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.result-controls {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.copy-result-btn {
    padding: 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.copy-result-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Responsive Design for Tool Pages */
@media (max-width: 768px) {
    .tool-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .tool-header .tool-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .tool-info h2 {
        font-size: 1.5rem;
    }
    
    .tool-section,
    .description-section,
    .history-section,
    .help-section {
        padding: 1.5rem;
    }
    
    .history-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .history-controls {
        justify-content: center;
    }
    
    /* Adjust result container heights for mobile */
    .result-container {
        max-height: 400px;
    }
    
    .result-friendly,
    .result-json {
        max-height: 300px;
    }
    
    .result-friendly .value,
    .result-card .value {
        max-height: 250px;
    }
    
    .result-json pre {
        max-height: 250px;
    }
}

/* Dark Theme Input Field Fixes */
[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group textarea,
[data-theme="dark"] .form-group select,
[data-theme="dark"] .input-group input,
[data-theme="dark"] .input-group textarea,
[data-theme="dark"] .input-group select {
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-medium) !important;
}

[data-theme="dark"] .form-group input::placeholder,
[data-theme="dark"] .form-group textarea::placeholder,
[data-theme="dark"] .input-group input::placeholder,
[data-theme="dark"] .input-group textarea::placeholder {
    color: var(--text-muted) !important;
    opacity: 0.7;
}

[data-theme="dark"] .form-group input:focus,
[data-theme="dark"] .form-group textarea:focus,
[data-theme="dark"] .form-group select:focus,
[data-theme="dark"] .input-group input:focus,
[data-theme="dark"] .input-group textarea:focus,
[data-theme="dark"] .input-group select:focus {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border-color: var(--primary-color) !important;
    box-shadow: var(--focus-ring) !important;
}

/* Ensure autocomplete fields also follow dark theme */
[data-theme="dark"] input:-webkit-autofill,
[data-theme="dark"] input:-webkit-autofill:hover,
[data-theme="dark"] input:-webkit-autofill:focus,
[data-theme="dark"] textarea:-webkit-autofill,
[data-theme="dark"] textarea:-webkit-autofill:hover,
[data-theme="dark"] textarea:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px var(--bg-secondary) inset !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    border: 1px solid var(--border-medium) !important;
}

/* Fix for result display areas in dark mode */
[data-theme="dark"] .result-friendly .value,
[data-theme="dark"] .result-card .value {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

/* Fix for code blocks and pre elements in dark mode */
[data-theme="dark"] pre,
[data-theme="dark"] code {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
}

/* Result Tab Display Controls */
.result-content {
    position: relative;
}

/* Result view toggle buttons */
.view-toggle {
    display: flex;
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 4px;
    border: 1px solid var(--border-light);
    margin-bottom: 1rem;
}

.view-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.view-btn:hover:not(.active) {
    background: var(--hover-overlay);
    color: var(--primary-color);
}

/* Result header styling */
.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-light);
}

.result-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.result-controls {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.copy-result-btn {
    padding: 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.copy-result-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* JSON view styling */
.result-json pre {
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--text-primary);
    margin: 0;
}

.description-section,
.history-section,
.help-section {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
}

.description-section h3,
.history-section h3,
.help-section h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.description-section h3 i,
.history-section h3 i,
.help-section h3 i {
    color: var(--primary-color);
}

.tool-details h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 1.5rem 0 0.75rem 0;
}

.tool-details ul {
    list-style: none;
    padding-left: 0;
}

.tool-details li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
}

.tool-details li:last-child {
    border-bottom: none;
}

.keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.keyword-tag {
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.history-controls {
    display: flex;
    gap: 0.5rem;
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-medium);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.history-list {
    min-height: 200px;
}

.empty-history {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.empty-history i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.help-content {
    color: var(--text-secondary);
    line-height: 1.7;
}

.help-steps ol {
    padding-left: 1.5rem;
}

.help-steps li {
    margin-bottom: 0.75rem;
}

.api-info {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 1rem;
}

.api-info code {
    background: var(--bg-tertiary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
}

.code-block {
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-primary);
}

/* Tool Interface Styles */
.tool-interface {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

.form-group,
.input-group {
    margin-bottom: 1.5rem;
}

.form-group label,
.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select,
.input-group input,
.input-group textarea,
.input-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.input-group input:focus,
.input-group textarea:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring);
}

.input-with-button {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.button-group {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.btn,
.btn-primary {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn:hover,
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn:disabled,
.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Checkbox and radio styling */
input[type="checkbox"],
input[type="radio"] {
    width: auto !important;
    margin-right: 0.5rem;
    accent-color: var(--primary-color);
}

/* Info card styling */
.info-card {
    background: var(--info-bg);
    border: 1px solid var(--info-color);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.info-card h4 {
    color: var(--info-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.info-card p {
    color: var(--text-secondary);
    margin: 0;
}

/* Responsive Design for Tool Pages */
@media (max-width: 768px) {
    .tool-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .tool-header .tool-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .tool-info h2 {
        font-size: 1.5rem;
    }
    
    .tool-section,
    .description-section,
    .history-section,
    .help-section {
        padding: 1.5rem;
    }
    
    .history-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .history-controls {
        justify-content: center;
    }
    
    /* Adjust result container heights for mobile */
    .result-container {
        max-height: 400px;
    }
    
    .result-friendly,
    .result-json {
        max-height: 300px;
    }
    
    .result-friendly .value,
    .result-card .value {
        max-height: 250px;
    }
    
    .result-json pre {
        max-height: 250px;
    }
}

/* Individual copy value buttons */
.value-container {
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.copy-value-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-medium);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 12px;
    padding: 4px 6px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.copy-value-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
}

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

.copy-value-btn i {
    font-size: 10px;
}

/* Adjust value containers in result lists */
.result-list ul li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-light);
}

.result-list ul li:last-child {
    border-bottom: none;
}

.result-list ul li .label {
    font-weight: 500;
    color: var(--text-secondary);
    min-width: 120px;
}

.result-list ul li .value-container {
    flex: 1;
    margin-left: 16px;
}

.result-list ul li .value-container .value {
    flex: 1;
    word-break: break-all;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
}

/* Compact mode adjustments for copy buttons */
[data-design="compact"] .copy-value-btn {
    padding: 2px 4px;
    font-size: 8px;
    min-width: 16px;
    height: 16px;
    border-radius: 3px;
}

[data-design="compact"] .copy-value-btn i {
    font-size: 8px;
}

[data-design="compact"] .value-container {
    gap: 4px;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .copy-value-btn {
        padding: 3px 5px;
        font-size: 10px;
        min-width: 20px;
        height: 20px;
    }
    
    .copy-value-btn i {
        font-size: 9px;
    }
    
    .result-list ul li {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .result-list ul li .value-container {
        margin-left: 0;
        width: 100%;
    }
}

[data-design="compact"] .tool-header {
    padding: 8px;
    margin-bottom: 8px;
    border-radius: 4px;
}

[data-design="compact"] .tool-header-content {
    gap: 6px;
}

[data-design="compact"] .tool-header .logo-image {
    width: 120px;
    height: 24px;
    border-radius: 4px;
}

[data-design="compact"] .tool-header .tool-icon {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    font-size: 16px;
}

[data-design="compact"] .tool-info h1 {
    font-size: 16px;
    margin: 0 0 2px 0;
}

[data-design="compact"] .tool-info p {
    font-size: 11px;
    margin: 0;
    line-height: 1.2;
}

[data-design="compact"] .header {
    padding: 0.25rem 0;
}

/* Utility Tools Result Styles */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-top: 10px;
}

.stats-grid > div {
    padding: 8px 12px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
}

.conversions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.conversions-grid > div {
    padding: 6px 10px;
    background: var(--secondary-bg);
    border-radius: 4px;
    font-size: 0.85rem;
    text-align: center;
}

.storage-grid, .download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.storage-grid > div, .download-grid > div {
    padding: 8px 12px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
}

.conversions-list {
    margin-top: 10px;
}

.conversion-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--secondary-bg);
    border-radius: 6px;
    margin-bottom: 8px;
}

.conversion-item strong {
    min-width: 120px;
    color: var(--primary-color);
}

.conversion-item .code-text {
    flex: 1;
    font-family: 'Courier New', monospace;
    background: var(--card-bg);
    padding: 4px 8px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.random-data-list {
    margin-top: 10px;
    max-height: 300px;
    overflow-y: auto;
}

.data-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    background: var(--secondary-bg);
    border-radius: 4px;
    margin-bottom: 6px;
    border: 1px solid var(--border-color);
}

.data-item .item-number {
    min-width: 30px;
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.85rem;
}

.data-item .item-value {
    flex: 1;
    font-family: 'Courier New', monospace;
    word-break: break-all;
}

.text-content {
    line-height: 1.6;
    padding: 15px;
    background: var(--secondary-bg);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin: 10px 0;
}

.text-content p {
    margin-bottom: 1em;
}

.text-content p:last-child {
    margin-bottom: 0;
}

.large-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-color);
}

.btn-xs {
    padding: 2px 6px;
    font-size: 0.75rem;
    line-height: 1.2;
}

/* Code block improvements for utility tools */
.code-block {
    font-family: 'Courier New', monospace;
    background: var(--secondary-bg);
    padding: 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    word-break: break-all;
    white-space: pre-wrap;
    max-height: 200px;
    overflow-y: auto;
}

/* Error and warning states */
.result-value.error {
    color: var(--error-color);
    background: rgba(220, 53, 69, 0.1);
    padding: 8px;
    border-radius: 4px;
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.result-value.warning {
    color: #856404;
    background: rgba(255, 193, 7, 0.1);
    padding: 8px;
    border-radius: 4px;
    border: 1px solid rgba(255, 193, 7, 0.2);
}

.result-value.success {
    color: var(--success-color);
    background: rgba(40, 167, 69, 0.1);
    padding: 8px;
    border-radius: 4px;
    border: 1px solid rgba(40, 167, 69, 0.2);
}

/* Dark theme adjustments for utility tools */
[data-theme="dark"] .conversions-grid > div,
[data-theme="dark"] .storage-grid > div,
[data-theme="dark"] .download-grid > div {
    background: #2d3748;
    border-color: #4a5568;
}

[data-theme="dark"] .conversion-item,
[data-theme="dark"] .data-item {
    background: #2d3748;
    border-color: #4a5568;
}

[data-theme="dark"] .conversion-item .code-text {
    background: #1a202c;
    border-color: #4a5568;
}

[data-theme="dark"] .code-block {
    background: #1a202c;
    border-color: #4a5568;
}

[data-theme="dark"] .text-content {
    background: #2d3748;
    border-color: #4a5568;
}

/* Responsive adjustments for utility tools */
@media (max-width: 768px) {
    .stats-grid,
    .conversions-grid,
    .storage-grid,
    .download-grid {
        grid-template-columns: 1fr;
    }
    
    .conversion-item,
    .data-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    
    .conversion-item strong {
        min-width: auto;
    }
    
    .large-number {
        font-size: 1.2rem;
    }
}

/* Image to Base64 Converter Styles */
.image-preview {
    margin: 1rem 0;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
}

.image-preview h4 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.image-preview img {
    display: block;
    margin: 0.5rem 0;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.image-info {
    margin-top: 0.5rem;
    font-size: 0.9em;
    color: var(--text-secondary);
}

.file-info {
    margin-top: 0.5rem;
}

.file-info small {
    color: var(--text-secondary);
    font-size: 0.85em;
}

.file-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.file-details div {
    padding: 0.25rem 0;
}

.code-examples {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.code-example {
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.code-example strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.code-example pre {
    margin: 0.5rem 0;
    padding: 0.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow-x: auto;
    font-size: 0.85em;
}

.code-example button {
    margin-top: 0.5rem;
}

/* Dark theme adjustments for Image to Base64 */
[data-theme="dark"] .image-preview {
    background: #2a2a2a;
    border-color: #404040;
}

[data-theme="dark"] .file-details {
    background: #1a1a1a;
    border-color: #404040;
}

[data-theme="dark"] .code-example {
    background: #2a2a2a;
    border-color: #404040;
}

[data-theme="dark"] .code-example pre {
    background: #1a1a1a;
    border-color: #404040;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .file-details {
        grid-template-columns: 1fr;
    }
    
    .code-examples {
        gap: 0.75rem;
    }
    
    .image-preview img {
        max-width: 100%;
        height: auto;
    }
}

/* HTTP Request Tool Styles */
.http-request-tool {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
}

.request-builder {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 20px;
    overflow: hidden;
    width: 100%;
}

.request-line {
    display: flex;
    padding: 20px;
    background: var(--card-bg);
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.method-select {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    min-width: 100px;
    flex-shrink: 0;
}

.url-input {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    min-width: 200px;
}

.send-btn {
    padding: 10px 20px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    transition: background-color 0.2s;
}

.send-btn:hover {
    background: var(--primary-hover);
}

.send-btn:disabled {
    background: var(--border-color);
    cursor: not-allowed;
}

/* Tab Navigation */
.request-tabs {
    display: flex;
    background: var(--secondary-bg);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
}

.tab-btn {
    padding: 12px 20px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
    white-space: nowrap;
}

.tab-btn:hover {
    background: var(--hover-bg);
    color: var(--text-color);
}

.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background: var(--card-bg);
}

/* Tab Content */
.tab-content {
    background: var(--card-bg);
}

.tab-pane {
    display: none;
    padding: 20px;
    background: var(--card-bg);
}

.tab-pane.active {
    display: block;
}

/* Form Sections */
.form-section {
    margin-bottom: 20px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.section-header h4,
.section-header h5 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.add-btn {
    padding: 6px 12px;
    background: var(--secondary-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: background-color 0.2s;
}

.add-btn:hover {
    background: var(--hover-bg);
}

.params-section,
.headers-section,
.auth-section,
.body-section,
.settings-section {
    padding: 0;
}

.auth-type-selector,
.body-type-selector {
    margin-bottom: 16px;
}

.auth-type-selector label,
.body-type-selector label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-color);
}

.auth-fields {
    margin-top: 16px;
}

.auth-field {
    margin-bottom: 12px;
}

.auth-field label {
    display: block;
    margin-bottom: 4px;
    font-size: 14px;
    color: var(--text-color);
}

.raw-section {
    margin-top: 16px;
}

.raw-type-selector {
    margin-bottom: 12px;
}

.raw-type-selector label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-color);
}

/* Parameter and Header Rows */
.param-row, .header-row, .form-data-row, .urlencoded-row {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.param-key, .param-value, .header-key, .header-value, .form-key, .form-value, .urlencoded-key, .urlencoded-value {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    min-width: 120px;
}

.param-key::placeholder, .param-value::placeholder, 
.header-key::placeholder, .header-value::placeholder,
.form-key::placeholder, .form-value::placeholder,
.urlencoded-key::placeholder, .urlencoded-value::placeholder {
    color: var(--text-muted);
}

.param-enabled, .header-enabled, .form-enabled, .urlencoded-enabled {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
    flex-shrink: 0;
}

.form-type {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    min-width: 80px;
    flex-shrink: 0;
}

.remove-btn {
    padding: 6px 8px;
    background: var(--danger-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    flex-shrink: 0;
}

.remove-btn:hover {
    background: var(--danger-hover);
}

/* Add Buttons */
.add-param-btn, .add-header-btn, .add-form-btn, .bulk-add-btn {
    padding: 8px 12px;
    background: var(--secondary-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-right: 8px;
    margin-bottom: 8px;
    transition: background-color 0.2s;
}

.add-param-btn:hover, .add-header-btn:hover, .add-form-btn:hover, .bulk-add-btn:hover {
    background: var(--hover-bg);
}

/* Authorization Section */
.auth-type-select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    margin-bottom: 12px;
    width: 200px;
}

.auth-form {
    display: none;
    gap: 12px;
    flex-wrap: wrap;
}

.auth-form.active {
    display: flex;
}

.auth-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    min-width: 200px;
}

.auth-input::placeholder {
    color: var(--text-muted);
}

/* Body Section */
.body-type-select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    margin-bottom: 12px;
    width: 150px;
}

.raw-type-select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    margin-bottom: 12px;
    width: 120px;
}

.body-content {
    display: block;
    margin-top: 16px;
}

.form-data-section,
.urlencoded-section,
.raw-section {
    margin-top: 16px;
}

.form-data-list,
.urlencoded-list {
    margin-top: 12px;
}

.body-content.active {
    display: block;
}

.request-body {
    width: 100%;
    min-height: 200px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
    line-height: 1.4;
    resize: vertical;
}

.request-body::placeholder {
    color: var(--text-muted);
}

/* Settings Section */
.settings-row {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.setting-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.setting-label {
    color: var(--text-color);
    font-size: 14px;
    white-space: nowrap;
}

.timeout-input {
    width: 80px;
    padding: 6px 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
}

.setting-checkbox {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 12px;
    padding: 20px;
    background: var(--secondary-bg);
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.action-btn {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--card-bg);
    color: var(--text-color);
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background-color 0.2s;
}

.action-btn:hover {
    background: var(--hover-bg);
}

/* Dark theme specific overrides */
[data-theme="dark"] .http-request-tool {
    color: var(--text-color);
}

[data-theme="dark"] .method-select,
[data-theme="dark"] .url-input,
[data-theme="dark"] .auth-type-select,
[data-theme="dark"] .body-type-select,
[data-theme="dark"] .raw-type-select,
[data-theme="dark"] .timeout-input,
[data-theme="dark"] .param-key,
[data-theme="dark"] .param-value,
[data-theme="dark"] .header-key,
[data-theme="dark"] .header-value,
[data-theme="dark"] .form-key,
[data-theme="dark"] .form-value,
[data-theme="dark"] .auth-input,
[data-theme="dark"] .request-body {
    background: var(--bg-secondary) !important;
    border-color: var(--border-light) !important;
    color: var(--text-primary) !important;
}

/* Enhanced dropdown styling for dark mode */
[data-theme="dark"] .method-select,
[data-theme="dark"] .auth-type-select,
[data-theme="dark"] .body-type-select,
[data-theme="dark"] .raw-type-select {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-light) !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23cbd5e1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
    padding-right: 32px;
}

[data-theme="dark"] .method-select option,
[data-theme="dark"] .auth-type-select option,
[data-theme="dark"] .body-type-select option,
[data-theme="dark"] .raw-type-select option,
[data-theme="dark"] .form-type option {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: none !important;
    padding: 8px 12px !important;
}

/* Additional browser-specific fixes */
[data-theme="dark"] select {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-light) !important;
}

[data-theme="dark"] select option {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

/* Force dark mode for all form selects */
[data-theme="dark"] .form-type,
[data-theme="dark"] .urlencoded-type {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-light) !important;
}

/* Firefox specific dropdown styling */
@-moz-document url-prefix() {
    [data-theme="dark"] .method-select,
    [data-theme="dark"] .auth-type-select,
    [data-theme="dark"] .body-type-select,
    [data-theme="dark"] .raw-type-select,
    [data-theme="dark"] .form-type {
        background-color: var(--bg-secondary) !important;
        color: var(--text-primary) !important;
    }
}

/* WebKit specific dropdown styling */
[data-theme="dark"] .method-select::-webkit-scrollbar,
[data-theme="dark"] .auth-type-select::-webkit-scrollbar,
[data-theme="dark"] .body-type-select::-webkit-scrollbar,
[data-theme="dark"] .raw-type-select::-webkit-scrollbar {
    width: 8px;
}

[data-theme="dark"] .method-select::-webkit-scrollbar-track,
[data-theme="dark"] .auth-type-select::-webkit-scrollbar-track,
[data-theme="dark"] .body-type-select::-webkit-scrollbar-track,
[data-theme="dark"] .raw-type-select::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .method-select::-webkit-scrollbar-thumb,
[data-theme="dark"] .auth-type-select::-webkit-scrollbar-thumb,
[data-theme="dark"] .body-type-select::-webkit-scrollbar-thumb,
[data-theme="dark"] .raw-type-select::-webkit-scrollbar-thumb {
    background: var(--border-medium);
    border-radius: 4px;
}

[data-theme="dark"] .tab-link {
    color: var(--text-secondary);
}

[data-theme="dark"] .tab-link:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

[data-theme="dark"] .tab-link.active {
    color: var(--primary-color);
    background: var(--bg-card);
}

/* Responsive Design */
@media (max-width: 768px) {
    .request-line {
        flex-direction: column;
        align-items: stretch;
    }
    
    .method-select,
    .url-input,
    .send-btn {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .send-btn {
        margin-bottom: 0;
    }
    
    .param-row,
    .header-row,
    .form-data-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .param-key,
    .param-value,
    .header-key,
    .header-value,
    .form-key,
    .form-value {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .settings-row {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
        justify-content: center;
    }
}

[data-theme="dark"] .raw-type-select::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

[data-theme="dark"] .tab-btn {
    color: var(--text-secondary);
}

[data-theme="dark"] .tab-btn:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

[data-theme="dark"] .tab-btn.active {
    color: var(--primary-color);
    background: var(--bg-card);
}

/* Responsive Design */
@media (max-width: 768px) {
    .request-line {
        flex-direction: column;
        align-items: stretch;
    }
    
    .method-select,
    .url-input,
    .send-btn {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .send-btn {
        margin-bottom: 0;
    }
    
    .param-row,
    .header-row,
    .form-data-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .param-key,
    .param-value,
    .header-key,
    .header-value,
    .form-key,
    .form-value {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .settings-row {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--secondary-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 18px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    padding: 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

.modal-close:hover {
    background: var(--hover-bg);
}

.modal-body {
    padding: 20px;
    max-height: 60vh;
    overflow-y: auto;
}

.modal-body p {
    margin: 0 0 12px 0;
    color: var(--text-color);
}

.curl-input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-family: 'Courier New', monospace;
    font-size: 14px;
    resize: vertical;
    min-height: 120px;
}

.curl-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

.curl-input::placeholder {
    color: var(--text-muted);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px;
    border-top: 1px solid var(--border-color);
    background: var(--secondary-color);
}

.btn-primary {
    padding: 10px 20px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s;
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-primary:disabled {
    background: var(--text-muted);
    cursor: not-allowed;
}

.curl-display {
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 16px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: var(--text-color);
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 16px;
}

/* Dark theme modal styles */
[data-theme="dark"] .modal-overlay {
    background: rgba(0, 0, 0, 0.7);
}

[data-theme="dark"] .curl-input {
    background: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

[data-theme="dark"] .curl-display {
    background: var(--input-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 16px;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* Section Headers */
.section-header {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-header .add-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.section-header .add-btn:hover {
    background: var(--primary-hover);
}

/* Form Data and URL Encoded specific styles */
.form-data-row,
.urlencoded-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    align-items: center;
}

.form-data-row input,
.urlencoded-row input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
}

.form-data-row .remove-btn,
.urlencoded-row .remove-btn {
    background: #dc3545;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: background-color 0.2s;
}

.form-data-row .remove-btn:hover,
.urlencoded-row .remove-btn:hover {
    background: #c82333;
}

.btn-secondary {
    padding: 10px 20px;
    background: var(--bg-secondary);
    color: var(--text-color);
    border: 1px solid var(--border-medium);
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* HTTP Request Result Styles */
.headers-container {
    max-height: 200px;
    overflow-y: auto;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
    border: 1px solid #dee2e6;
}

.header-item {
    margin-bottom: 0.5rem;
    padding: 0.25rem 0;
    border-bottom: 1px solid #e9ecef;
}

.header-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.status-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.response-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.9em;
    color: #6c757d;
}

.response-time, .response-size {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.response-body {
    max-height: 400px;
    overflow-y: auto;
    font-family: monospace;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 4px;
    white-space: pre-wrap;
    border: 1px solid #dee2e6;
}

/* Dark mode styles for HTTP request results */
[data-theme="dark"] .headers-container {
    background: #2d3748;
    border-color: #4a5568;
    color: #e2e8f0;
}

[data-theme="dark"] .header-item {
    border-bottom-color: #4a5568;
}

[data-theme="dark"] .response-meta {
    color: #a0aec0;
}

[data-theme="dark"] .response-body {
    background: #2d3748 !important;
    color: #e2e8f0 !important;
    border-color: #4a5568;
}

[data-theme="dark"] .result-card .value {
    background: #2d3748 !important;
    color: #e2e8f0 !important;
    border: 1px solid #4a5568;
}

/* Search Highlighting Styles */
mark {
    background-color: #fef08a;
    color: #854d0e;
    padding: 1px 2px;
    border-radius: 2px;
    font-weight: 500;
}

[data-theme="dark"] mark {
    background-color: #fbbf24;
    color: #1f2937;
}

/* Compact design adjustments for search highlighting */
[data-design="compact"] mark {
    padding: 0px 1px;
    font-size: inherit;
}

/* Ensure search highlighting is visible in tool cards */
.tool-card mark {
    background-color: #fef08a;
    color: #854d0e;
    font-weight: 600;
}

[data-theme="dark"] .tool-card mark {
    background-color: #fbbf24;
    color: #1f2937;
    font-weight: 600;
}