:root {
    /* Cookie consent colors */
    --cc-bg-primary: rgba(248, 250, 252, 0.95);
    --cc-bg-secondary: rgba(241, 245, 249, 0.98);
    --cc-text-primary: #334155;
    --cc-text-secondary: #64748b;
    --cc-text-muted: #94a3b8;
    --cc-border: rgba(226, 232, 240, 0.6);
    --cc-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Button colors */
    --cc-btn-primary-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --cc-btn-primary-text: #ffffff;
    --cc-btn-primary-hover: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
    
    --cc-btn-secondary-bg: transparent;
    --cc-btn-secondary-text: #64748b;
    --cc-btn-secondary-border: rgba(100, 116, 139, 0.3);
    --cc-btn-secondary-hover: rgba(100, 116, 139, 0.1);
    
    --cc-btn-accept-bg: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --cc-btn-accept-hover: linear-gradient(135deg, #059669 0%, #047857 100%);
    
    --cc-btn-decline-bg: transparent;
    --cc-btn-decline-text: #ef4444;
    --cc-btn-decline-border: rgba(239, 68, 68, 0.3);
    --cc-btn-decline-hover: rgba(239, 68, 68, 0.1);
    
    /* Animation properties */
    --cc-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --cc-slide-distance: 20px;
    --cc-scale-start: 0.95;
    
    /* Spacing and sizing */
    --cc-padding: 1.5rem;
    --cc-border-radius: 1rem;
    --cc-font-size-sm: 0.875rem;
    --cc-font-size-base: 1rem;
    --cc-font-size-lg: 1.125rem;
}

/* Dark theme variables */
[data-theme="dark"] {
    --cc-bg-primary: rgba(30, 41, 59, 0.95);
    --cc-bg-secondary: rgba(51, 65, 85, 0.98);
    --cc-text-primary: #f1f5f9;
    --cc-text-secondary: #cbd5e1;
    --cc-text-muted: #94a3b8;
    --cc-border: rgba(71, 85, 105, 0.6);
    --cc-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
    
    --cc-btn-secondary-text: #cbd5e1;
    --cc-btn-secondary-border: rgba(203, 213, 225, 0.3);
    --cc-btn-secondary-hover: rgba(203, 213, 225, 0.1);
}

/* 2. Cookie Consent Container */
.cc-window {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--cc-font-size-base);
    line-height: 1.6;
    background: var(--cc-bg-primary);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--cc-border);
    border-radius: var(--cc-border-radius);
    box-shadow: var(--cc-shadow);
    color: var(--cc-text-primary);
    padding: var(--cc-padding);
    max-width: 420px;
    position: fixed;
    z-index: 9999;
    transition: var(--cc-transition);
    transform: translateZ(0);
    will-change: transform, opacity;
}

/* Position variants */
.cc-window.cc-bottom {
    bottom: 2rem;
    right: 2rem;
    transform: translateY(100px);
    opacity: 0;
}

.cc-window.cc-top {
    top: 2rem;
    right: 2rem;
    transform: translateY(-100px);
    opacity: 0;
}

.cc-window.cc-banner {
    bottom: 0;
    left: 0;
    right: 0;
    max-width: none;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    transform: translateY(100%);
    opacity: 1;
}

.cc-window.cc-floating {
    bottom: 2rem;
    left: 2rem;
    transform: translateX(-100px);
    opacity: 0;
}

/* Show state */
.cc-window.cc-visible {
    transform: translateY(0) translateX(0);
    opacity: 1;
}

/* 3. Content Styling */
.cc-message {
    margin: 0 0 1.25rem 0;
    color: var(--cc-text-primary);
    font-size: var(--cc-font-size-base);
    line-height: 1.6;
}

.cc-message a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    transition: var(--cc-transition);
    border-bottom: 1px solid transparent;
}

.cc-message a:hover {
    color: #5a67d8;
    border-bottom-color: currentColor;
}

/* Header styling for modal variant */
.cc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--cc-border);
}

.cc-title {
    font-size: var(--cc-font-size-lg);
    font-weight: 600;
    color: var(--cc-text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cc-title::before {
    content: '🍪';
    font-size: 1.25rem;
    opacity: 0.8;
}

.cc-close {
    background: none;
    border: none;
    color: var(--cc-text-muted);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 0.375rem;
    transition: var(--cc-transition);
    font-size: 1.25rem;
    line-height: 1;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cc-close:hover {
    background: var(--cc-btn-secondary-hover);
    color: var(--cc-text-primary);
}

.cc-close:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* 4. Button Styling */
.cc-compliance {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

.cc-btn {
    font-family: inherit;
    font-size: var(--cc-font-size-sm);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--cc-transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-width: 0;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.cc-btn:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

.cc-btn:active {
    transform: translateY(1px);
}

/* Primary button (Learn More/Settings) */
.cc-btn.cc-allow {
    background: var(--cc-btn-primary-bg);
    color: var(--cc-btn-primary-text);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.cc-btn.cc-allow:hover {
    background: var(--cc-btn-primary-hover);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

.cc-btn.cc-allow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.cc-btn.cc-allow:hover::before {
    transform: translateX(100%);
}

/* Accept button */
.cc-btn.cc-deny {
    background: var(--cc-btn-accept-bg);
    color: var(--cc-btn-primary-text);
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.2), 0 2px 4px -1px rgba(16, 185, 129, 0.1);
}

.cc-btn.cc-deny:hover {
    background: var(--cc-btn-accept-hover);
    box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.2), 0 4px 6px -2px rgba(16, 185, 129, 0.1);
    transform: translateY(-1px);
}

/* Decline button */
.cc-btn.cc-dismiss {
    background: var(--cc-btn-decline-bg);
    color: var(--cc-btn-decline-text);
    border-color: var(--cc-btn-decline-border);
}

.cc-btn.cc-dismiss:hover {
    background: var(--cc-btn-decline-hover);
    border-color: #ef4444;
    color: #dc2626;
}

/* Secondary button (Learn More/Settings) */
.cc-btn.cc-link {
    background: var(--cc-btn-secondary-bg);
    color: var(--cc-btn-secondary-text);
    border-color: var(--cc-btn-secondary-border);
}

.cc-btn.cc-link:hover {
    background: var(--cc-btn-secondary-hover);
    color: var(--cc-text-primary);
    border-color: var(--cc-text-secondary);
}

/* Button icons */
.cc-btn::after {
    content: '';
    margin-left: 0.5rem;
    opacity: 0.8;
}

.cc-btn.cc-allow::after {
    content: '✓';
}

.cc-btn.cc-deny::after {
    content: '✓';
}

.cc-btn.cc-dismiss::after {
    content: '✕';
}

.cc-btn.cc-link::after {
    content: '⚙';
}

/* 5. Modal and Popup Variants */
.cc-window.cc-type-opt-out {
    max-width: 500px;
    background: var(--cc-bg-secondary);
}

.cc-window.cc-type-info {
    background: var(--cc-bg-primary);
    border-left: 4px solid #667eea;
}

/* Cookie settings modal */
.cc-window.cc-type-categories {
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
}

.cc-categories {
    margin: 1.5rem 0;
}

.cc-category {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--cc-border);
    border-radius: 0.75rem;
    transition: var(--cc-transition);
}

.cc-category:hover {
    background: rgba(255, 255, 255, 0.05);
}

.cc-category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.cc-category-title {
    font-weight: 600;
    font-size: var(--cc-font-size-base);
    color: var(--cc-text-primary);
    margin: 0;
}

.cc-category-description {
    font-size: var(--cc-font-size-sm);
    color: var(--cc-text-secondary);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

/* Toggle switch styling */
.cc-toggle {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 28px;
}

.cc-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cc-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: var(--cc-transition);
    border-radius: 28px;
}

.cc-toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--cc-transition);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cc-toggle input:checked + .cc-toggle-slider {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.cc-toggle input:checked + .cc-toggle-slider:before {
    transform: translateX(20px);
}

.cc-toggle input:disabled + .cc-toggle-slider {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #e2e8f0;
}

/* Essential cookies (always enabled) */
.cc-category.cc-essential .cc-toggle-slider {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    cursor: not-allowed;
}

.cc-category.cc-essential .cc-toggle-slider::after {
    content: 'Required';
    position: absolute;
    right: -70px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    color: var(--cc-text-muted);
    white-space: nowrap;
}

/* 6. Animation Effects */
@keyframes ccSlideUp {
    from {
        transform: translateY(var(--cc-slide-distance));
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes ccSlideDown {
    from {
        transform: translateY(calc(-1 * var(--cc-slide-distance)));
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes ccSlideLeft {
    from {
        transform: translateX(var(--cc-slide-distance));
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes ccSlideRight {
    from {
        transform: translateX(calc(-1 * var(--cc-slide-distance)));
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes ccFadeIn {
    from {
        opacity: 0;
        transform: scale(var(--cc-scale-start));
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes ccBounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.97);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Apply animations based on position */
.cc-window.cc-bottom.cc-visible {
    animation: ccSlideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.cc-window.cc-top.cc-visible {
    animation: ccSlideDown 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.cc-window.cc-floating.cc-visible {
    animation: ccSlideRight 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.cc-window.cc-banner.cc-visible {
    animation: ccSlideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.cc-window.cc-type-categories.cc-visible {
    animation: ccBounceIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

/* Stagger animation for category items */
.cc-category {
    opacity: 0;
    animation: ccFadeIn 0.3s ease-out forwards;
}

.cc-category:nth-child(1) { animation-delay: 0.1s; }
.cc-category:nth-child(2) { animation-delay: 0.2s; }
.cc-category:nth-child(3) { animation-delay: 0.3s; }
.cc-category:nth-child(4) { animation-delay: 0.4s; }
.cc-category:nth-child(5) { animation-delay: 0.5s; }

/* 7. Mobile Responsiveness */
@media (max-width: 768px) {
    .cc-window {
        max-width: calc(100% - 2rem);
        margin: 0 1rem;
        padding: 1.25rem;
        --cc-font-size-base: 0.875rem;
        --cc-font-size-sm: 0.8125rem;
    }
    
    .cc-window.cc-banner {
        margin: 0;
        padding: 1rem;
        border-radius: 0;
    }
    
    .cc-compliance {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .cc-btn {
        width: 100%;
        justify-content: center;
        padding: 0.875rem 1rem;
    }
    
    .cc-categories {
        margin: 1rem 0;
    }
    
    .cc-category {
        margin-bottom: 1rem;
        padding: 0.875rem;
    }
    
    .cc-toggle {
        width: 42px;
        height: 24px;
    }
    
    .cc-toggle-slider:before {
        height: 18px;
        width: 18px;
        left: 3px;
        bottom: 3px;
    }
    
    .cc-toggle input:checked + .cc-toggle-slider:before {
        transform: translateX(18px);
    }
}

@media (max-width: 480px) {
    .cc-window {
        --cc-padding: 1rem;
        --cc-font-size-base: 0.8125rem;
        --cc-font-size-sm: 0.75rem;
    }
    
    .cc-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .cc-close {
        align-self: flex-end;
    }
    
    .cc-category-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* 8. Accessibility Features */
.cc-window:focus-within {
    outline: 2px solid #667eea;
    outline-offset: 4px;
}

/* Keyboard navigation styles */
.cc-btn:focus,
.cc-toggle input:focus + .cc-toggle-slider {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .cc-window {
        border: 2px solid;
        box-shadow: none;
    }
    
    .cc-btn {
        border: 2px solid;
    }
    
    .cc-toggle-slider {
        border: 1px solid;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .cc-window,
    .cc-btn,
    .cc-toggle-slider,
    .cc-category {
        animation: none !important;
        transition: none !important;
    }
    
    .cc-window.cc-visible {
        transform: none;
        opacity: 1;
    }
}

/* 9. Custom Positioning Options */
.cc-window.cc-top-left {
    top: 2rem;
    left: 2rem;
    right: auto;
    bottom: auto;
}

.cc-window.cc-top-right {
    top: 2rem;
    right: 2rem;
    left: auto;
    bottom: auto;
}

.cc-window.cc-bottom-left {
    bottom: 2rem;
    left: 2rem;
    right: auto;
    top: auto;
}

.cc-window.cc-bottom-right {
    bottom: 2rem;
    right: 2rem;
    left: auto;
    top: auto;
}

.cc-window.cc-center {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    right: auto;
    bottom: auto;
}

/* 10. GDPR Compliance Styling */
.cc-compliance-info {
    margin: 1rem 0;
    padding: 1rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 0.5rem;
    font-size: var(--cc-font-size-sm);
    color: var(--cc-text-secondary);
}

.cc-compliance-info strong {
    color: var(--cc-text-primary);
}

/* Cookie details table */
.cc-cookie-table {
    width: 100%;
    margin: 1rem 0;
    border-collapse: collapse;
    font-size: var(--cc-font-size-sm);
}

.cc-cookie-table th,
.cc-cookie-table td {
    padding: 0.5rem;
    text-align: left;
    border-bottom: 1px solid var(--cc-border);
}

.cc-cookie-table th {
    font-weight: 600;
    color: var(--cc-text-primary);
    background: rgba(255, 255, 255, 0.02);
}

.cc-cookie-table td {
    color: var(--cc-text-secondary);
}

/* 11. Performance Optimizations */
.cc-window {
    contain: layout style paint;
    transform: translateZ(0);
    will-change: transform, opacity;
}

.cc-btn {
    contain: layout paint;
    will-change: transform, background-color;
}

.cc-toggle-slider {
    contain: layout paint;
    will-change: background-color;
}

.cc-toggle-slider:before {
    contain: layout paint;
    will-change: transform;
}

/* 12. Print Styles */
@media print {
    .cc-window {
        display: none !important;
    }
}

/* 13. Utility Classes */
.cc-invisible {
    opacity: 0;
    pointer-events: none;
}

.cc-visible {
    opacity: 1;
    pointer-events: auto;
}

.cc-no-transition {
    transition: none !important;
}

/* Custom branding integration */
.cc-branding {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.cc-branding img {
    width: 24px;
    height: 24px;
    border-radius: 4px;
}

/* Cookie consent overlay */
.cc-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cc-overlay.cc-visible {
    opacity: 1;
}

/* Language selector for multi-language support */
.cc-language-selector {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.75rem;
}

.cc-language-selector select {
    background: transparent;
    border: 1px solid var(--cc-border);
    border-radius: 0.25rem;
    color: var(--cc-text-secondary);
    padding: 0.25rem 0.5rem;
    font-size: inherit;
}

/* Cookie consent for different screen readers */
.cc-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;
}

/* Custom scrollbar for cookie settings */
.cc-window.cc-type-categories::-webkit-scrollbar {
    width: 8px;
}

.cc-window.cc-type-categories::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.cc-window.cc-type-categories::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

.cc-window.cc-type-categories::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* Success/confirmation state */
.cc-window.cc-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.1) 100%);
    border-color: rgba(16, 185, 129, 0.3);
}

.cc-window.cc-success .cc-message {
    color: #059669;
}

/* Error state */
.cc-window.cc-error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(220, 38, 38, 0.1) 100%);
    border-color: rgba(239, 68, 68, 0.3);
}

.cc-window.cc-error .cc-message {
    color: #dc2626;
   }