/* =============================================
   CARTHOGEN - Mockups et Previews (Enhanced)
   ============================================= */

/* =============================================
   Mockup Preview (Feature Card) - Enhanced
   ============================================= */

.mockup-preview {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.mockup-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 1;
}

.mockup-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transition: var(--transition-normal);
}

.mockup-dot.red {
    background: linear-gradient(135deg, #ff5f57 0%, #e0443e 100%);
    box-shadow: 0 0 8px rgba(255, 95, 87, 0.4);
}
.mockup-dot.yellow {
    background: linear-gradient(135deg, #febc2e 0%, #e5a620 100%);
    box-shadow: 0 0 8px rgba(254, 188, 46, 0.4);
}
.mockup-dot.green {
    background: linear-gradient(135deg, #28c840 0%, #1fa835 100%);
    box-shadow: 0 0 8px rgba(40, 200, 64, 0.4);
}

.mockup-content {
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

/* =============================================
   Chat Mockup (AI Section) - Enhanced
   ============================================= */

.chat-mockup {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(18, 18, 26, 0.9) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.75rem;
    max-width: 420px;
    margin: 0 auto;
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 80px rgba(20, 184, 166, 0.1);
    position: relative;
    overflow: hidden;
}

.chat-mockup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-teal), var(--accent-cyan));
    opacity: 0.8;
}

.chat-mockup::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(20, 184, 166, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 1;
}

.chat-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-cyan) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--bg-primary);
    box-shadow: 0 0 20px rgba(20, 184, 166, 0.3);
}

.chat-info h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.125rem;
}

.chat-info span {
    font-size: 0.8rem;
    color: var(--accent-green);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.chat-info span::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-green);
    animation: pulse 2s ease-in-out infinite;
}

.chat-messages {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.chat-message {
    padding: 0.875rem 1.125rem;
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    max-width: 85%;
    animation: messageIn 0.5s ease forwards;
    opacity: 0;
    line-height: 1.5;
}

.chat-message.user {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-elevated) 100%);
    border: 1px solid var(--border-color-light);
    align-self: flex-end;
    animation-delay: 0.5s;
}

.chat-message.ai {
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.15) 0%, rgba(20, 184, 166, 0.05) 100%);
    border: 1px solid rgba(20, 184, 166, 0.25);
    align-self: flex-start;
    animation-delay: 1s;
    position: relative;
}

.chat-message.ai::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 12px;
    bottom: 12px;
    width: 3px;
    background: linear-gradient(180deg, var(--accent-teal), var(--accent-cyan));
    border-radius: 2px;
}

.chat-input {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
    position: relative;
    z-index: 1;
}

.chat-input input {
    flex: 1;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.875rem 1.125rem;
    color: var(--text-primary);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-normal);
}

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

.chat-input input:focus {
    border-color: var(--accent-teal-dim, rgba(20, 184, 166, 0.4));
    box-shadow: 0 0 20px rgba(20, 184, 166, 0.1);
}

.chat-input button {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-cyan) 100%);
    border: none;
    border-radius: var(--radius-md);
    color: var(--bg-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    box-shadow: 0 0 20px rgba(20, 184, 166, 0.3);
}

.chat-input button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(20, 184, 166, 0.5);
}

/* =============================================
   Application Screenshots - Enhanced
   ============================================= */

.app-screenshots {
    padding: var(--section-padding) 2rem;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}

.app-screenshots::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(20, 184, 166, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.screenshots-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.screenshot-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(18, 18, 26, 0.8) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-slow);
    position: relative;
    box-shadow: var(--shadow-lg);
}

.screenshot-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-cyan);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.screenshot-card::after {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 40%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.screenshot-card:hover {
    transform: translateY(-10px);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(0, 212, 255, 0.1);
    border-color: var(--accent-cyan-dim);
}

.screenshot-card:hover::before {
    opacity: 1;
}

.screenshot-card:hover::after {
    opacity: 1;
}

.screenshot-card.featured {
    grid-column: span 2;
}

.screenshot-browser {
    background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-secondary) 100%);
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.browser-dots {
    display: flex;
    gap: 8px;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transition: var(--transition-normal);
}

.browser-dots span:nth-child(1) {
    background: linear-gradient(135deg, #ff5f57 0%, #e0443e 100%);
}
.browser-dots span:nth-child(2) {
    background: linear-gradient(135deg, #febc2e 0%, #e5a620 100%);
}
.browser-dots span:nth-child(3) {
    background: linear-gradient(135deg, #28c840 0%, #1fa835 100%);
}

.screenshot-card:hover .browser-dots span:nth-child(1) {
    box-shadow: 0 0 10px rgba(255, 95, 87, 0.5);
}
.screenshot-card:hover .browser-dots span:nth-child(2) {
    box-shadow: 0 0 10px rgba(254, 188, 46, 0.5);
}
.screenshot-card:hover .browser-dots span:nth-child(3) {
    box-shadow: 0 0 10px rgba(40, 200, 64, 0.5);
}

.browser-url {
    flex: 1;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.5rem 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.browser-url svg {
    color: var(--accent-green);
    flex-shrink: 0;
}

.screenshot-content {
    position: relative;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    min-height: 300px;
    overflow: hidden;
}

.screenshot-card.featured .screenshot-content {
    min-height: 480px;
}

.screenshot-info {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    background: linear-gradient(180deg, rgba(18, 18, 26, 0.5) 0%, transparent 100%);
}

.screenshot-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.screenshot-info p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* =============================================
   Editor Mockup UI - Enhanced
   ============================================= */

.mockup-ui {
    position: absolute;
    inset: 0;
    padding: 0;
}

.mockup-sidebar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 220px;
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    border-right: 1px solid var(--border-color);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mockup-sidebar-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    padding: 0 0.5rem;
}

.mockup-sidebar-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 0.85rem;
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

.mockup-sidebar-item:hover {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
}

.mockup-sidebar-item.active {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.12) 0%, rgba(0, 212, 255, 0.04) 100%);
    border-color: rgba(0, 212, 255, 0.2);
    color: var(--accent-cyan);
}

.mockup-sidebar-item svg {
    width: 18px;
    height: 18px;
    opacity: 0.7;
}

.mockup-sidebar-item.active svg {
    opacity: 1;
}

.mockup-toolbar {
    position: absolute;
    top: 0;
    left: 220px;
    right: 0;
    height: 52px;
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 1rem;
    gap: 0.5rem;
}

.toolbar-btn {
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.toolbar-btn:hover {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-elevated) 100%);
    color: var(--text-primary);
    border-color: var(--border-color-light);
}

.toolbar-btn.active {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15) 0%, rgba(0, 212, 255, 0.05) 100%);
    border-color: rgba(0, 212, 255, 0.3);
    color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.15);
}

.toolbar-separator {
    width: 1px;
    height: 26px;
    background: linear-gradient(180deg, transparent, var(--border-color-light), transparent);
    margin: 0 0.5rem;
}

.mockup-canvas {
    position: absolute;
    top: 52px;
    left: 220px;
    right: 260px;
    bottom: 0;
    background: var(--bg-primary);
    overflow: hidden;
}

.mockup-canvas-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.8;
}

.mockup-canvas-grid::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, var(--bg-primary) 100%);
    pointer-events: none;
}

.mockup-properties {
    position: absolute;
    top: 52px;
    right: 0;
    bottom: 0;
    width: 260px;
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    border-left: 1px solid var(--border-color);
    padding: 1.25rem;
    overflow-y: auto;
}

.properties-section {
    margin-bottom: 1.75rem;
}

.properties-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.properties-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border-color), transparent);
}

.property-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.625rem;
    font-size: 0.75rem;
}

.property-label {
    color: var(--text-secondary);
}

.property-value {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-cyan);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
}

/* =============================================
   Code Editor Mockup - Enhanced
   ============================================= */

.code-mockup {
    position: absolute;
    inset: 1rem;
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.code-tabs {
    display: flex;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-bottom: 1px solid var(--border-color);
}

.code-tab {
    padding: 0.7rem 1.125rem;
    font-size: 0.75rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-muted);
    border-right: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
    cursor: pointer;
}

.code-tab:hover {
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-secondary);
}

.code-tab.active {
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    color: var(--text-primary);
    position: relative;
}

.code-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-cyan);
}

.code-tab svg {
    width: 14px;
    height: 14px;
}

.code-content {
    padding: 1.25rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    line-height: 1.7;
    overflow: hidden;
}

.code-line {
    display: flex;
    gap: 1.25rem;
}

.line-number {
    color: var(--text-dim);
    user-select: none;
    min-width: 2.5ch;
    text-align: right;
}

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

.code-text .keyword { color: #c678dd; }
.code-text .string { color: #98c379; }
.code-text .property { color: #e5c07b; }
.code-text .value { color: #61afef; }
.code-text .comment { color: #5c6370; font-style: italic; }

/* =============================================
   Mini Network Mockup - Enhanced
   ============================================= */

.mini-network {
    width: 100%;
    height: 100%;
    position: relative;
}

.mini-node {
    position: absolute;
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
    border: 2px solid var(--accent-cyan);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    font-size: 1.25rem;
    box-shadow:
        0 0 20px rgba(0, 212, 255, 0.25),
        inset 0 0 20px rgba(0, 212, 255, 0.05);
    animation: nodePulse 2.5s ease-in-out infinite;
    transition: var(--transition-normal);
}

.mini-node:hover {
    transform: scale(1.15);
    box-shadow:
        0 0 35px rgba(0, 212, 255, 0.4),
        inset 0 0 25px rgba(0, 212, 255, 0.1);
}

.mini-node:nth-child(1) { top: 20%; left: 20%; animation-delay: 0s; }
.mini-node:nth-child(2) { top: 20%; right: 20%; animation-delay: 0.5s; }
.mini-node:nth-child(3) { top: 50%; left: 45%; animation-delay: 1s; }
.mini-node:nth-child(4) { bottom: 20%; left: 25%; animation-delay: 1.5s; }
.mini-node:nth-child(5) { bottom: 20%; right: 25%; animation-delay: 2s; }

.network-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.network-icon svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 5px rgba(0, 212, 255, 0.5));
}

/* =============================================
   Light Mode - Mockups Fixes
   ============================================= */

[data-theme="light"] .chat-mockup {
    background: var(--bg-card);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1), 0 0 40px rgba(13, 148, 136, 0.08);
}

[data-theme="light"] .screenshot-card {
    background: var(--bg-card);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .screenshot-card:hover {
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12), 0 0 60px rgba(8, 145, 178, 0.08);
}

[data-theme="light"] .screenshot-info {
    background: linear-gradient(180deg, rgba(241, 245, 249, 0.5) 0%, transparent 100%);
}

[data-theme="light"] .mockup-preview {
    background: var(--bg-card);
}

[data-theme="light"] .mini-node {
    background: var(--bg-card);
}

/* Light mode - SVG mockup backgrounds */
[data-theme="light"] .mockup-content {
    background: var(--bg-secondary) !important;
}

[data-theme="light"] .mockup-content svg rect[fill="#0a0a0f"],
[data-theme="light"] .mockup-content svg rect[fill="#0d1117"],
[data-theme="light"] .mockup-content svg rect[fill="#12121a"],
[data-theme="light"] .mockup-content svg rect[fill="#16161f"],
[data-theme="light"] .mockup-content svg rect[fill="#1a1a25"] {
    fill: var(--bg-card);
}

[data-theme="light"] .mockup-content svg circle[fill="#0d1117"] {
    fill: var(--bg-card);
}

[data-theme="light"] .mockup-content svg line[stroke="#27272a"],
[data-theme="light"] .mockup-content svg rect[stroke="#27272a"] {
    stroke: var(--border-color);
}

[data-theme="light"] .mockup-content svg rect[fill="#27272a"] {
    fill: var(--border-color);
}

[data-theme="light"] .mockup-content svg text[fill="#71717a"],
[data-theme="light"] .mockup-content svg text[fill="#a1a1aa"] {
    fill: var(--text-muted);
}

/* Light mode - Grid pattern adjustment */
[data-theme="light"] .mockup-content svg pattern path[stroke="#1a1a25"] {
    stroke: rgba(0, 0, 0, 0.08);
}

@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) .chat-mockup {
        background: var(--bg-card);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1), 0 0 40px rgba(13, 148, 136, 0.08);
    }

    :root:not([data-theme="dark"]) .screenshot-card {
        background: var(--bg-card);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    }

    :root:not([data-theme="dark"]) .screenshot-card:hover {
        box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12), 0 0 60px rgba(8, 145, 178, 0.08);
    }

    :root:not([data-theme="dark"]) .screenshot-info {
        background: linear-gradient(180deg, rgba(241, 245, 249, 0.5) 0%, transparent 100%);
    }

    :root:not([data-theme="dark"]) .mockup-preview {
        background: var(--bg-card);
    }

    :root:not([data-theme="dark"]) .mini-node {
        background: var(--bg-card);
    }

    /* SVG mockup backgrounds */
    :root:not([data-theme="dark"]) .mockup-content {
        background: var(--bg-secondary) !important;
    }

    :root:not([data-theme="dark"]) .mockup-content svg rect[fill="#0a0a0f"],
    :root:not([data-theme="dark"]) .mockup-content svg rect[fill="#0d1117"],
    :root:not([data-theme="dark"]) .mockup-content svg rect[fill="#12121a"],
    :root:not([data-theme="dark"]) .mockup-content svg rect[fill="#16161f"],
    :root:not([data-theme="dark"]) .mockup-content svg rect[fill="#1a1a25"] {
        fill: var(--bg-card);
    }

    :root:not([data-theme="dark"]) .mockup-content svg circle[fill="#0d1117"] {
        fill: var(--bg-card);
    }

    :root:not([data-theme="dark"]) .mockup-content svg line[stroke="#27272a"],
    :root:not([data-theme="dark"]) .mockup-content svg rect[stroke="#27272a"] {
        stroke: var(--border-color);
    }

    :root:not([data-theme="dark"]) .mockup-content svg rect[fill="#27272a"] {
        fill: var(--border-color);
    }

    :root:not([data-theme="dark"]) .mockup-content svg text[fill="#71717a"],
    :root:not([data-theme="dark"]) .mockup-content svg text[fill="#a1a1aa"] {
        fill: var(--text-muted);
    }

    :root:not([data-theme="dark"]) .mockup-content svg pattern path[stroke="#1a1a25"] {
        stroke: rgba(0, 0, 0, 0.08);
    }
}