/* ==========================================================================
   BoopCopy v2 — Styles with Dark Mode
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS (CSS Variables) — Light Theme (Default)
   ========================================================================== */
:root {
    /* Surfaces */
    --bg-primary: #F6F6F1;
    --bg-secondary: #FFFFFF;
    --bg-tertiary: #F8F8F5;
    --bg-toolbar: #F0EFED;
    --bg-canvas: #FCFCFA;
    --bg-hover: rgba(0, 0, 0, 0.04);
    --bg-active: rgba(0, 0, 0, 0.06);
    --bg-glass: rgba(244, 244, 241, 0.85);
    --bg-modal: rgba(244, 244, 241, 0.8);
    --bg-input: #FFFFFF;
    --bg-skeleton-a: #f0f0f0;
    --bg-skeleton-b: #f7f7f7;
    --bg-shimmer-a: #e8e8e4;
    --bg-shimmer-b: #f5f5f2;
    --bg-inspector: #fafaf8;

    /* Text */
    --text-primary: #000000;
    --text-secondary: rgba(0, 0, 0, 0.6);
    --text-tertiary: rgba(0, 0, 0, 0.5);
    --text-muted: rgba(0, 0, 0, 0.4);
    --text-faint: rgba(0, 0, 0, 0.25);
    --text-placeholder: rgba(0, 0, 0, 0.3);
    --text-inverse: #FFFFFF;

    /* Borders */
    --border-default: rgba(0, 0, 0, 0.10);
    --border-subtle: rgba(0, 0, 0, 0.06);
    --border-medium: rgba(0, 0, 0, 0.15);
    --border-strong: rgba(0, 0, 0, 0.25);
    --border-panel: rgba(0, 0, 0, 0.30);

    /* Shadows */
    --shadow-glass: 20px 0 40px rgba(0, 0, 0, 0.03);
    --shadow-btn: 0 4px 14px rgba(0, 0, 0, 0.15);
    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-dropdown: 0 12px 40px rgba(0, 0, 0, 0.12);
    --shadow-lift: 0 8px 25px rgba(0, 0, 0, 0.08);
    --shadow-modal: 0 25px 60px rgba(0, 0, 0, 0.15);
    --shadow-input-focus: 0 8px 30px rgba(0, 0, 0, 0.06);
    --shadow-toast: 0 12px 40px rgba(0, 0, 0, 0.2);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);

    /* Accent / Branding */
    --accent-primary: #000000;
    --accent-primary-hover: #333333;
    --accent-on-primary: #FFFFFF;
    --accent-glow: rgba(0, 0, 0, 0.15);

    /* Functional colors */
    --color-success: #059669;
    --color-error: #dc2626;
    --color-warning: #f59e0b;
    --color-info: #3b82f6;

    /* Gradient hero text */
    --gradient-text: linear-gradient(135deg, #000 0%, #444 40%, #000 80%);

    /* Sticky footer gradient */
    --gradient-sticky: linear-gradient(to top, #F4F4F1 80%, transparent);

    /* Loading skeleton overlay */
    --loading-overlay: rgba(255, 255, 255, 0.6);
    --streaming-bar-bg: rgba(255, 255, 255, 0.95);

    /* Tailwind color channels (RGB without 'rgb()' wrapper) */
    --color-black: 0 0 0;
    --color-white: 255 255 255;

    /* Transitions */
    --transition-spring: cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: ease-in-out;
}

/* ==========================================================================
   1b. DARK THEME
   ========================================================================== */
[data-theme="dark"] {
    /* Surfaces */
    --bg-primary: #0f0f0f;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #222222;
    --bg-toolbar: #161616;
    --bg-canvas: #111111;
    --bg-hover: rgba(255, 255, 255, 0.06);
    --bg-active: rgba(255, 255, 255, 0.10);
    --bg-glass: rgba(20, 20, 20, 0.90);
    --bg-modal: rgba(15, 15, 15, 0.85);
    --bg-input: #1e1e1e;
    --bg-skeleton-a: #252525;
    --bg-skeleton-b: #2d2d2d;
    --bg-shimmer-a: #222222;
    --bg-shimmer-b: #2a2a2a;
    --bg-inspector: #1a1a1a;

    /* Text */
    --text-primary: #f0f0f0;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.55);
    --text-muted: rgba(255, 255, 255, 0.4);
    --text-faint: rgba(255, 255, 255, 0.2);
    --text-placeholder: rgba(255, 255, 255, 0.3);
    --text-inverse: #000000;

    /* Borders */
    --border-default: rgba(255, 255, 255, 0.10);
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-medium: rgba(255, 255, 255, 0.15);
    --border-strong: rgba(255, 255, 255, 0.25);
    --border-panel: rgba(255, 255, 255, 0.15);

    /* Shadows (more subtle in dark mode) */
    --shadow-glass: 20px 0 40px rgba(0, 0, 0, 0.2);
    --shadow-btn: 0 4px 14px rgba(0, 0, 0, 0.4);
    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-dropdown: 0 12px 40px rgba(0, 0, 0, 0.5);
    --shadow-lift: 0 8px 25px rgba(0, 0, 0, 0.3);
    --shadow-modal: 0 25px 60px rgba(0, 0, 0, 0.5);
    --shadow-input-focus: 0 8px 30px rgba(0, 0, 0, 0.3);
    --shadow-toast: 0 12px 40px rgba(0, 0, 0, 0.5);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);

    /* Accent / Branding (inverted for dark) */
    --accent-primary: #f0f0f0;
    --accent-primary-hover: #cccccc;
    --accent-on-primary: #0f0f0f;
    --accent-glow: rgba(255, 255, 255, 0.15);

    /* Gradient hero text */
    --gradient-text: linear-gradient(135deg, #fff 0%, #aaa 40%, #fff 80%);

    /* Sticky footer gradient */
    --gradient-sticky: linear-gradient(to top, #0f0f0f 80%, transparent);

    /* Loading skeleton overlay */
    --loading-overlay: rgba(15, 15, 15, 0.6);
    --streaming-bar-bg: rgba(30, 30, 30, 0.95);

    /* Tailwind color channels (inverted for dark) */
    --color-black: 240 240 240;
    --color-white: 26 26 26;
}

/* ==========================================================================
   2. UTILITIES & SCROLLBAR
   ========================================================================== */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 2px solid var(--text-primary);
    outline-offset: 2px;
}

.scrollbar-thin::-webkit-scrollbar {
    width: 6px;
}

.scrollbar-thin::-webkit-scrollbar-track {
    background: transparent;
}

.scrollbar-thin::-webkit-scrollbar-thumb {
    background: var(--border-subtle);
    border-radius: 99px;
}

.scrollbar-thin::-webkit-scrollbar-thumb:hover {
    background: var(--border-medium);
}

/* ==========================================================================
   3. KEYFRAMES & ANIMATIONS
   ========================================================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(2rem);
    }

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

@keyframes scaleIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

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

    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translate(-50%, 1rem) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translate(-50%, 0) scale(1);
    }
}

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

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

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
    }

    to {
        opacity: 1;
        max-height: 500px;
    }
}

@keyframes inspectorSlideIn {
    from {
        opacity: 0;
        transform: translateX(12px);
    }

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

@keyframes inspectorSlideOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }

    to {
        opacity: 0;
        transform: translateX(12px);
    }
}

@keyframes dotPulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(0.85);
    }
}

@keyframes fabGlow {

    0%,
    100% {
        box-shadow: 0 0 0 0 var(--accent-glow);
        transform: scale(1);
    }

    25% {
        box-shadow: 0 0 0 10px transparent;
        transform: scale(1.12);
    }

    50% {
        box-shadow: 0 0 0 0 var(--accent-glow);
        transform: scale(1);
    }

    75% {
        box-shadow: 0 0 0 8px transparent;
        transform: scale(1.08);
    }
}

@keyframes attentionGlow {

    0%,
    100% {
        box-shadow: 0 0 0 0 transparent;
        transform: scale(1);
        background-color: var(--accent-primary);
    }

    50% {
        box-shadow: 0 0 0 6px var(--accent-glow);
        transform: scale(1.05);
        background-color: var(--accent-primary-hover);
    }
}

@keyframes confirmPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(5, 150, 105, 0);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(5, 150, 105, 0.35);
        border-color: #059669;
    }

    100% {
        box-shadow: 0 0 0 0 rgba(5, 150, 105, 0);
    }
}

@keyframes smartShimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

.animate-fade-in {
    animation: fadeIn 0.4s ease-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s var(--transition-spring) forwards;
}

.animate-scale-in {
    animation: scaleIn 0.5s var(--transition-spring) forwards;
}

.animate-spin {
    animation: spin 1s linear infinite;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-toast {
    animation: toastIn 0.5s var(--transition-spring) forwards;
}

.animate-fab-glow {
    animation: fabGlow 1.5s ease-in-out infinite;
}

.animate-attention {
    animation: attentionGlow 1.5s ease-in-out 3;
}

.animate-slide-down {
    animation: slideDown 0.4s var(--transition-spring) forwards;
    overflow: hidden;
}

.animate-shimmer {
    background: linear-gradient(90deg, var(--bg-shimmer-a) 25%, var(--bg-shimmer-b) 50%, var(--bg-shimmer-a) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.8s ease-in-out infinite;
}

/* ==========================================================================
   4. COMPONENTS
   ========================================================================== */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-glass);
    border-right: 1px solid var(--border-panel);
}

.magical-input {
    transition: all 0.5s var(--transition-spring);
}

.magical-input:focus-within {
    box-shadow: var(--shadow-input-focus);
    transform: translateY(-2px);
}

.refine-panel {
    transition: width 0.5s var(--transition-spring), transform 0.5s var(--transition-spring), opacity 0.3s, height 0.5s var(--transition-spring);
}

/* Desktop Behavior */
@media (min-width: 768px) {
    .refine-panel.panel-closed {
        width: 0;
        opacity: 0;
        overflow: hidden;
    }

    .refine-panel.panel-open {
        width: 380px;
        opacity: 1;
    }
}

/* Mobile Bottom Sheet Behavior */
@media (max-width: 767px) {
    .refine-panel {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        z-index: 50;
        border-right: none;
        border-top: 1px solid var(--border-medium);
        border-top-left-radius: 24px;
        border-top-right-radius: 24px;
        box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.1);
    }

    .refine-panel.panel-closed {
        transform: translateY(100%);
        opacity: 0;
        pointer-events: none;
        height: 0;
    }

    .refine-panel.panel-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
        height: 85vh;
    }
}

.float-btn {
    transition: all 0.2s ease-out;
}

.float-btn:hover {
    transform: translateY(-1px);
    background: var(--bg-hover);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--transition-spring);
}

.accordion-body.open {
    max-height: 800px;
}

.accordion-chevron {
    transition: transform 0.3s ease;
}

.accordion-chevron.open {
    transform: rotate(180deg);
}

.panel-sticky-footer {
    position: sticky;
    bottom: 0;
    background: var(--gradient-sticky);
    padding-top: 1rem;
    padding-bottom: 1rem;
    z-index: 50;
}

/* Prevent scroll-to-focus on visually-hidden radio inputs inside modals */
#inputModal .peer.sr-only {
    position: fixed !important;
    top: -9999px;
    left: -9999px;
}

.panel-tab {
    transition: all 0.3s var(--transition-spring);
}

.panel-tab.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-strong);
}

.panel-tab:not(.active) {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-strong);
}

.gallery-filter {
    background: transparent;
    color: var(--text-faint);
    border: 1px solid transparent;
    cursor: pointer;
}

.gallery-filter:hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.gallery-filter.active {
    background: var(--accent-primary);
    color: var(--accent-on-primary);
}

.skeleton {
    background: linear-gradient(90deg, var(--bg-skeleton-a) 25%, var(--bg-skeleton-b) 50%, var(--bg-skeleton-a) 75%);
    background-size: 200% 100%;
    animation: pulse 1.5s ease-in-out infinite;
    border-radius: 99px;
}

.modal-backdrop {
    background: var(--bg-modal);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.image-preview-wrap {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    background: var(--bg-hover);
    border: 2px dashed var(--border-subtle);
    transition: all 0.4s var(--transition-spring);
}

.image-preview-wrap.has-image {
    border-style: solid;
    border-color: var(--border-subtle);
}

.image-preview-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-preview-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    gap: 0.5rem;
    color: var(--text-faint);
}

.image-preview-wrap.has-image .image-preview-placeholder {
    display: none;
}

.image-status {
    font-size: 0.75rem;
    margin-top: 0.25rem;
    transition: all 0.3s;
}

.image-status.success {
    color: var(--color-success);
}

.image-status.error {
    color: var(--color-error);
}

.image-status.loading {
    color: var(--text-muted);
}

/* Custom Scrollbar for Modal */
.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background-color: var(--border-default);
    border-radius: 20px;
}

/* ==========================================================================
   5. ELEMENT INSPECTOR & DESIGN MODE
   ========================================================================== */
.inspector-panel {
    animation: inspectorSlideIn 0.25s var(--transition-spring) forwards;
}

.inspector-panel.closing {
    animation: inspectorSlideOut 0.2s ease forwards;
}

.inspector-field-label {
    display: block;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--text-faint);
    margin-bottom: 6px;
}

.inspector-field-input {
    width: 100%;
    padding: 8px 12px;
    border: 1.5px solid var(--border-subtle);
    border-radius: 10px;
    font-size: 13px;
    font-family: 'Inter', system-ui, sans-serif;
    color: var(--text-primary);
    background: var(--bg-tertiary);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    resize: vertical;
}

.inspector-field-input:focus {
    border-color: var(--border-strong);
    box-shadow: 0 0 0 3px var(--bg-hover);
}

.inspector-tab {
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    background: transparent;
    color: var(--text-muted);
}

.inspector-tab.active {
    background: var(--accent-primary);
    color: var(--accent-on-primary);
}

.inspector-tab:not(.active):hover {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.design-mode-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 700;
    font-family: 'SF Mono', 'Fira Code', monospace;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* ==========================================================================
   6. MICRO-INTERACTIONS
   ========================================================================== */
.press-effect:active {
    transform: scale(0.97) !important;
    transition: transform 0.1s ease;
}

.lift-hover {
    transition: transform 0.25s var(--transition-spring), box-shadow 0.25s ease;
}

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

.focus-ring:focus-visible {
    outline: 2px solid var(--text-muted);
    outline-offset: 2px;
    border-radius: inherit;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    padding-bottom: 0.15em;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

.status-dot {
    animation: dotPulse 2s ease-in-out infinite;
}

/* Step Progress */
.step-progress {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-faint);
    transition: all 0.4s ease;
    white-space: nowrap;
}

.step-item.active {
    color: var(--text-secondary);
}

.step-item.done {
    color: var(--color-success);
}

.step-dot {
    width: 6px;
    height: 6px;
    border-radius: 99px;
    background: var(--border-medium);
    transition: all 0.4s ease;
    flex-shrink: 0;
}

.step-item.active .step-dot {
    background: var(--accent-primary);
    animation: dotPulse 1.5s ease-in-out infinite;
}

.step-item.done .step-dot {
    background: var(--color-success);
}

.step-sep {
    width: 12px;
    height: 1px;
    background: var(--border-default);
    flex-shrink: 0;
}

/* ==========================================================================
   7. CHAT INPUT & BUTTONS
   ========================================================================== */
.chat-input-wrap {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-default);
    border-radius: 1.25rem;
    padding: 0.35rem 0.35rem 0.35rem 1rem;
    transition: all 0.3s var(--transition-spring);
}

.chat-input-wrap:focus-within {
    border-color: var(--border-strong);
    box-shadow: 0 4px 20px var(--shadow-card);
}

.chat-input-wrap textarea {
    flex: 1;
    border: none;
    outline: none;
    resize: none;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.5;
    background: transparent;
    color: var(--text-primary);
    min-height: 1.5rem;
    max-height: 6rem;
}

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

.chat-send-btn {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background: var(--accent-primary);
    color: var(--accent-on-primary);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.3s var(--transition-spring);
    opacity: 0.3;
    pointer-events: none;
}

.chat-send-btn.has-text {
    opacity: 1;
    pointer-events: auto;
}

.chat-send-btn:hover.has-text {
    background: var(--accent-primary-hover);
    transform: scale(1.05);
}

.chat-send-btn:active.has-text {
    transform: scale(0.95);
}

/* Undo button */
.undo-btn {
    position: relative;
}

.undo-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 16px;
    height: 16px;
    border-radius: 99px;
    background: var(--accent-primary);
    color: var(--accent-on-primary);
    font-size: 9px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Smart button loading */
.smart-btn-loading {
    pointer-events: none;
    position: relative;
    overflow: hidden;
}

.smart-btn-loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, var(--bg-hover), transparent);
    animation: smartShimmer 1.2s ease-in-out infinite;
}

.smart-btn-loading i,
.smart-btn-loading svg {
    animation: spin 0.8s linear infinite;
}

.confirm-flash {
    animation: confirmPulse 0.6s ease;
}

/* ==========================================================================
   8. ELAPSED TIMER & STREAMING MODE
   ========================================================================== */
.elapsed-timer {
    font-variant-numeric: tabular-nums;
    font-size: 0.7rem;
    color: var(--text-faint);
    font-weight: 600;
}

/* v8.0: Streaming mode — collapse skeleton to compact bottom bar */
#loadingSkeleton.streaming-mode {
    background: transparent !important;
    backdrop-filter: none !important;
    align-items: flex-end !important;
    justify-content: flex-end !important;
    padding-bottom: 1rem;
    pointer-events: none;
    z-index: 35;
}

#loadingSkeleton.streaming-mode>.w-full.max-w-lg {
    max-width: 320px;
    padding: 0.75rem 1rem;
    border-radius: 999px;
    gap: 0.5rem;
    box-shadow: var(--shadow-btn);
    background: var(--streaming-bar-bg);
    backdrop-filter: blur(12px);
    pointer-events: auto;
}

#loadingSkeleton.streaming-mode .step-progress {
    display: none;
}

#loadingSkeleton.streaming-mode~#loadingText,
#loadingSkeleton.streaming-mode>p {
    display: none;
}

#loadingSkeleton.streaming-mode .flex.items-center.justify-between>.elapsed-timer {
    font-size: 0.65rem;
}

/* ==========================================================================
   9. THEME TOGGLE BUTTON
   ========================================================================== */
.theme-toggle-btn {
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
    cursor: pointer;
    transition: all 0.3s var(--transition-spring);
}

.theme-toggle-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border-medium);
}

/* ==========================================================================
   10. TAILWIND DARK-MODE OVERRIDES
   With the RGB channel approach (--color-black / --color-white in Tailwind config),
   ALL standard black/white classes are handled automatically.
   These overrides only cover hardcoded hex values and non-color properties.
   ========================================================================== */

/* Arbitrary hex background values (not handled by Tailwind color channels) */
[data-theme="dark"] .bg-\[\#FCFCFA\] {
    background-color: #111111 !important;
}

[data-theme="dark"] .bg-\[\#F0EFED\] {
    background-color: #161616 !important;
}

[data-theme="dark"] .bg-\[\#fafaf8\] {
    background-color: #1a1a1a !important;
}

/* Code panel stays dark in both themes */
[data-theme="dark"] .bg-zinc-900 {
    background-color: #0a0a0a !important;
}

[data-theme="dark"] .bg-zinc-800\/90 {
    background-color: rgba(15, 15, 15, 0.9) !important;
}

/* Shadow adjustments for dark mode */
[data-theme="dark"] .shadow-sm {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .shadow-md {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .shadow-2xl {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5) !important;
}

/* Homepage floating theme toggle */
.theme-toggle-floating {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
    box-shadow: var(--shadow-btn);
    cursor: pointer;
    z-index: 100;
    transition: all 0.3s var(--transition-spring);
}

.theme-toggle-floating:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lift);
}

/* Selection style */
::selection {
    background: var(--accent-primary);
    color: var(--accent-on-primary);
}