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

/* Reset button styles globally to prevent interference */
button {
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    font: inherit;
    color: inherit;
    cursor: pointer;
}

:root {
    /* Stone Theme (Default) - C0B7A3 */
    --bg-color: #C0B7A3;
    --card-bg: #C0B7A3;
    --primary-color: #000000;
    --secondary-color: #000000;
    --accent-color: #000000;
    --text-color: #000000;
    --text-muted: #000000;
    --border-color: #000000;
    --sanskrit-color: #000000;
    --highlight-bg: #C0B7A3;
    --header-color: #000000;
    --button-bg: transparent;
    --link-color: #000000;
    --link-hover-color: #000000;
    
    /* Consistent Spacing System */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Typography */
    --font-size-base: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.5rem;
    --title-font: 'Lato', sans-serif; /* Default title font */
    --title-transform: uppercase; /* Default: all caps */
    --title-letter-spacing: 2px; /* Default letter spacing */
    --title-font-size: var(--font-size-base); /* Default title font size */
    --title-font-weight: 700; /* Default title font weight */
    --title-font-style: normal; /* Default font style */
    
    /* Borders */
    --border-width: 3px;
    --border-width-thick: 4px;
    --border-width-accent: 5px;
    
    /* Content Box */
    --box-padding: var(--spacing-md);
    --box-margin-bottom: var(--spacing-lg);
    --box-border: var(--border-width) solid var(--border-color);
}

/* Stone Theme (Default) - Explicit scrollbar colors for Safari */
:root ::-webkit-scrollbar-track,
html ::-webkit-scrollbar-track,
body ::-webkit-scrollbar-track {
    background: #C0B7A3 !important;
}

:root ::-webkit-scrollbar-thumb,
html ::-webkit-scrollbar-thumb,
body ::-webkit-scrollbar-thumb {
    background: #000000 !important;
}

:root ::-webkit-scrollbar-thumb:hover,
html ::-webkit-scrollbar-thumb:hover,
body ::-webkit-scrollbar-thumb:hover {
    background: #000000 !important;
}

/* White Theme (formerly Bright/Light Mode) */
:root[data-theme="white"],
html[data-theme="white"],
body[data-theme="white"] {
    --bg-color: #f5f5f0;
    --card-bg: #e8e8e0;
    --primary-color: #7a9a7a;
    --secondary-color: #8fa68f;
    --accent-color: #9da68f;
    --text-color: #2a2a25;
    --text-muted: #4a4a45;
    --border-color: #d0d0c8;
    --sanskrit-color: #6b5b4a;
    --highlight-bg: #e0e0d8;
    --header-color: #5a6a5a;
    --button-bg: #7a8a7a;
    --link-color: #2a2a25;
    --link-hover-color: #5a6a5a;
}


/* Charcoal Theme (formerly Dark Mode) */
:root[data-theme="dark"],
html[data-theme="dark"],
body[data-theme="dark"] {
    --bg-color: #0a0a0a;
    --card-bg: #151515;
    --primary-color: #4a4a4a;
    --secondary-color: #5a5a5a;
    --accent-color: #6a6a6a;
    --text-color: #b0b0b0;
    --text-muted: #888888;
    --border-color: #2a2a2a;
    --sanskrit-color: #989888;
    --highlight-bg: #1a1a1a;
    --header-color: #787878;
    --button-bg: #4a4a4a;
    --link-color: #b0b0b0;
    --link-hover-color: #787878;
}

/* Slate Theme - Grayscale (formerly Neutral) */
:root[data-theme="slate"],
html[data-theme="slate"],
body[data-theme="slate"] {
    --bg-color: #1a1f1f;
    --card-bg: #252a2a;
    --primary-color: #5a5a5a;
    --secondary-color: #6a6a6a;
    --accent-color: #7a7a7a;
    --text-color: #c0c0c0;
    --text-muted: #a0a0a0;
    --border-color: #3a3a3a;
    --sanskrit-color: #b0b0b0;
    --highlight-bg: #2a2a2a;
    --header-color: #8a8a8a;
    --button-bg: #4a4a4a;
    --link-color: #c0c0c0;
    --link-hover-color: #8a8a8a;
}

/* Stone Theme - Beige background (#C0B7A3) - Default */
:root[data-theme="stone"],
html[data-theme="stone"],
body[data-theme="stone"] {
    --bg-color: #C0B7A3;
    --card-bg: #C0B7A3;
    --primary-color: #000000;
    --secondary-color: #000000;
    --accent-color: #000000;
    --text-color: #000000;
    --text-muted: #000000;
    --border-color: #000000;
    --sanskrit-color: #000000;
    --highlight-bg: #C0B7A3;
    --header-color: #000000;
    --button-bg: transparent;
    --link-color: #000000;
    --link-hover-color: #000000;
}

/* Stone Theme - Explicit scrollbar colors for Safari */
:root[data-theme="stone"] ::-webkit-scrollbar-track,
html[data-theme="stone"] ::-webkit-scrollbar-track,
body[data-theme="stone"] ::-webkit-scrollbar-track {
    background: #C0B7A3 !important;
}

:root[data-theme="stone"] ::-webkit-scrollbar-thumb,
html[data-theme="stone"] ::-webkit-scrollbar-thumb,
body[data-theme="stone"] ::-webkit-scrollbar-thumb {
    background: #000000 !important;
}

:root[data-theme="stone"] ::-webkit-scrollbar-thumb:hover,
html[data-theme="stone"] ::-webkit-scrollbar-thumb:hover,
body[data-theme="stone"] ::-webkit-scrollbar-thumb:hover {
    background: #000000 !important;
}

/* Nightshade Theme (formerly Blue) */
:root[data-theme="blue"],
html[data-theme="blue"],
body[data-theme="blue"] {
    --bg-color: #1a1f25;
    --card-bg: #252a32;
    --primary-color: #4a5a6a;
    --secondary-color: #5a6a7a;
    --accent-color: #6a7a8a;
    --text-color: #c0c8d0;
    --text-muted: #a0a8b0;
    --border-color: #3a4048;
    --sanskrit-color: #b0b8c0;
    --highlight-bg: #2a3038;
    --header-color: #7a8a9a;
    --button-bg: #4a5a6a;
    --link-color: #c0c8d0;
    --link-hover-color: #7a8a9a;
}

/* Sky Theme - Light blue background (#88A3E1) */
:root[data-theme="sky"],
html[data-theme="sky"],
body[data-theme="sky"] {
    --bg-color: #88A3E1;
    --card-bg: #88A3E1;
    --primary-color: #000000;
    --secondary-color: #000000;
    --accent-color: #000000;
    --text-color: #000000;
    --text-muted: #000000;
    --border-color: #000000;
    --sanskrit-color: #000000;
    --highlight-bg: #88A3E1;
    --header-color: #000000;
    --button-bg: transparent;
    --link-color: #000000;
    --link-hover-color: #000000;
}

/* Sky Theme - Explicit scrollbar colors for Safari */
:root[data-theme="sky"] ::-webkit-scrollbar-track,
html[data-theme="sky"] ::-webkit-scrollbar-track,
body[data-theme="sky"] ::-webkit-scrollbar-track {
    background: #88A3E1 !important;
}

:root[data-theme="sky"] ::-webkit-scrollbar-thumb,
html[data-theme="sky"] ::-webkit-scrollbar-thumb,
body[data-theme="sky"] ::-webkit-scrollbar-thumb {
    background: #000000 !important;
}

:root[data-theme="sky"] ::-webkit-scrollbar-thumb:hover,
html[data-theme="sky"] ::-webkit-scrollbar-thumb:hover,
body[data-theme="sky"] ::-webkit-scrollbar-thumb:hover {
    background: #000000 !important;
}

/* Sage Theme - Light green-beige background (#D0D4BA) */
:root[data-theme="sage"],
html[data-theme="sage"],
body[data-theme="sage"] {
    --bg-color: #D0D4BA;
    --card-bg: #D0D4BA;
    --primary-color: #000000;
    --secondary-color: #000000;
    --accent-color: #000000;
    --text-color: #000000;
    --text-muted: #000000;
    --border-color: #000000;
    --sanskrit-color: #000000;
    --highlight-bg: #D0D4BA;
    --header-color: #000000;
    --button-bg: transparent;
    --link-color: #000000;
    --link-hover-color: #000000;
}

/* Sage Theme - Explicit scrollbar colors for Safari */
:root[data-theme="sage"] ::-webkit-scrollbar-track,
html[data-theme="sage"] ::-webkit-scrollbar-track,
body[data-theme="sage"] ::-webkit-scrollbar-track {
    background: #D0D4BA !important;
}

:root[data-theme="sage"] ::-webkit-scrollbar-thumb,
html[data-theme="sage"] ::-webkit-scrollbar-thumb,
body[data-theme="sage"] ::-webkit-scrollbar-thumb {
    background: #000000 !important;
}

:root[data-theme="sage"] ::-webkit-scrollbar-thumb:hover,
html[data-theme="sage"] ::-webkit-scrollbar-thumb:hover,
body[data-theme="sage"] ::-webkit-scrollbar-thumb:hover {
    background: #000000 !important;
}

/* Cream Theme - Light beige background (#DFCFC0) */
:root[data-theme="cream"],
html[data-theme="cream"],
body[data-theme="cream"] {
    --bg-color: #DFCFC0;
    --card-bg: #DFCFC0;
    --primary-color: #000000;
    --secondary-color: #000000;
    --accent-color: #000000;
    --text-color: #000000;
    --text-muted: #000000;
    --border-color: #000000;
    --sanskrit-color: #000000;
    --highlight-bg: #DFCFC0;
    --header-color: #000000;
    --button-bg: transparent;
    --link-color: #000000;
    --link-hover-color: #000000;
}

/* Cream Theme - Explicit scrollbar colors for Safari */
:root[data-theme="cream"] ::-webkit-scrollbar-track,
html[data-theme="cream"] ::-webkit-scrollbar-track,
body[data-theme="cream"] ::-webkit-scrollbar-track {
    background: #DFCFC0 !important;
}

:root[data-theme="cream"] ::-webkit-scrollbar-thumb,
html[data-theme="cream"] ::-webkit-scrollbar-thumb,
body[data-theme="cream"] ::-webkit-scrollbar-thumb {
    background: #000000 !important;
}

:root[data-theme="cream"] ::-webkit-scrollbar-thumb:hover,
html[data-theme="cream"] ::-webkit-scrollbar-thumb:hover,
body[data-theme="cream"] ::-webkit-scrollbar-thumb:hover {
    background: #000000 !important;
}

/* Font Themes - Title Font Options */
/* Default - Lato, uppercase (original styling) */
:root[data-font-theme="default"],
html[data-font-theme="default"],
body[data-font-theme="default"] {
    --title-font: 'Lato', sans-serif;
    --title-transform: uppercase;
    --title-letter-spacing: 2px;
    --title-font-size: var(--font-size-base);
    --title-font-weight: 400;
    --title-font-style: normal;
    --body-font: 'Lato', sans-serif; /* Lato for body text */
}

/* Brutalist - IBM Plex Mono, monospace, regular weight titles, regular body */
:root[data-font-theme="brutalist"],
html[data-font-theme="brutalist"],
body[data-font-theme="brutalist"] {
    --title-font: 'IBM Plex Mono', monospace;
    --title-transform: uppercase; /* Uppercase */
    --title-letter-spacing: 0.1em; /* 110% letter spacing */
    --title-font-size: 1.1rem; /* 1.1rem title size */
    --title-font-weight: 400; /* Regular weight */
    --title-font-style: normal;
    --body-font: 'IBM Plex Mono', monospace; /* IBM Plex Mono for body text */
    --body-letter-spacing: 0em; /* 100% letter spacing (normal) for body text */
    --body-text-transform: none; /* Standard case for body text */
}

/* Serif - Cardo, title case for titles, standard case for body */
:root[data-font-theme="serif"],
html[data-font-theme="serif"],
body[data-font-theme="serif"] {
    --title-font: 'Cardo', serif;
    --title-transform: capitalize; /* Title case - capitalize first letter of each word */
    --title-letter-spacing: normal;
    --title-font-size: 1.25rem;
    --title-font-weight: 400; /* Normal weight */
    --title-font-style: normal;
    --body-font: 'Cardo', serif;
    --body-letter-spacing: normal;
    --body-text-transform: none; /* Standard case */
}

html, body {
    height: 100%;
    overflow: auto;
}

body {
    font-family: var(--body-font, 'Lato', sans-serif);
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--bg-color);
    padding: 0;
    margin: 0;
    min-height: 100vh;
    font-size: var(--font-size-base);
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
    display: flex;
    flex-direction: column;
}

/* Main Header */
.main-header {
    width: 100%;
    height: 80px;
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
    z-index: 100;
    flex-shrink: 0;
    margin: 0;
}

.hamburger-menu {
    position: absolute;
    left: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 24px;
    height: 24px;
    justify-content: center;
    align-items: center;
    z-index: 101;
    min-width: 40px;
    min-height: 40px;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

.hamburger-menu:hover span {
    background-color: var(--accent-color);
}

.hamburger-menu.menu-active {
    background-color: var(--highlight-bg);
    border-radius: 4px;
}

.site-title {
    font-family: var(--title-font);
    font-size: var(--title-font-size);
    font-weight: var(--title-font-weight);
    font-style: var(--title-font-style);
    color: var(--header-color);
    text-transform: var(--title-transform);
    letter-spacing: var(--title-letter-spacing);
    margin: 0;
    margin-left: 65px;
}

.site-title a {
    font-family: var(--title-font);
}

/* Main Navigation Menu */
.main-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    max-height: calc(100vh - 80px);
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md) var(--spacing-lg);
    display: none;
    flex-direction: column;
    gap: var(--spacing-sm);
    z-index: 99;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
    overflow-x: hidden;
}

.main-nav.menu-open {
    display: flex;
}

/* Nav links and theme options - use link color token - FORCE with maximum specificity */
.main-nav a,
.main-nav a:link,
.main-nav a:visited,
.main-nav a:active,
.main-nav a:focus,
.main-nav .nav-link,
.main-nav .nav-link:link,
.main-nav .nav-link:visited,
.main-nav .nav-link:active,
.main-nav .nav-link:focus,
.main-nav .theme-option,
.main-nav .theme-option:link,
.main-nav .theme-option:visited,
.main-nav .theme-option:active,
.main-nav .theme-option:focus,
.main-nav a.nav-link,
.main-nav a.nav-link:link,
.main-nav a.nav-link:visited,
.main-nav a.theme-option,
.main-nav a.theme-option:link,
.main-nav a.theme-option:visited,
nav.main-nav a,
nav.main-nav a:link,
nav.main-nav a:visited,
nav.main-nav .nav-link,
nav.main-nav .nav-link:link,
nav.main-nav .nav-link:visited,
nav.main-nav .theme-option,
nav.main-nav .theme-option:link,
nav.main-nav .theme-option:visited,
body .main-nav a,
body .main-nav .nav-link,
body .main-nav .theme-option,
html body .main-nav a,
html body .main-nav .nav-link,
html body .main-nav .theme-option {
    color: var(--link-color) !important;
    text-decoration: none !important;
    font-family: 'Lato', sans-serif !important;
    font-size: var(--font-size-base) !important;
    font-weight: 500 !important;
    padding: var(--spacing-xs) 0 !important;
    transition: color 0.2s ease !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
}

.main-nav a:hover,
.main-nav a:link:hover,
.main-nav a:visited:hover,
.main-nav .nav-link:hover,
.main-nav .nav-link:link:hover,
.main-nav .nav-link:visited:hover,
.main-nav .theme-option:hover,
.main-nav .theme-option:link:hover,
.main-nav .theme-option:visited:hover,
nav.main-nav a:hover,
nav.main-nav .nav-link:hover,
nav.main-nav .theme-option:hover,
body .main-nav a:hover,
body .main-nav .nav-link:hover,
body .main-nav .theme-option:hover,
html body .main-nav a:hover,
html body .main-nav .nav-link:hover,
html body .main-nav .theme-option:hover {
    color: var(--link-hover-color) !important;
}

/* Active theme option uses hover color */
.main-nav .theme-option.active,
.main-nav .theme-option.active:link,
.main-nav .theme-option.active:visited,
.main-nav a.theme-option.active,
nav.main-nav .theme-option.active,
body .main-nav .theme-option.active,
html body .main-nav .theme-option.active {
    color: var(--link-hover-color) !important;
}

.main-nav .theme-option.active:hover,
.main-nav .theme-option.active:link:hover,
.main-nav .theme-option.active:visited:hover,
.main-nav a.theme-option.active:hover,
nav.main-nav .theme-option.active:hover,
body .main-nav .theme-option.active:hover,
html body .main-nav .theme-option.active:hover {
    color: var(--link-hover-color) !important;
}

/* Font option active state - same styling as theme options */
.main-nav .font-option.active,
.main-nav .font-option.active:link,
.main-nav .font-option.active:visited,
.main-nav a.font-option.active,
nav.main-nav .font-option.active,
body .main-nav .font-option.active,
html body .main-nav .font-option.active {
    color: var(--link-hover-color) !important;
}

.main-nav .font-option.active:hover,
.main-nav .font-option.active:link:hover,
.main-nav .font-option.active:visited:hover,
.main-nav a.font-option.active:hover,
nav.main-nav .font-option.active:hover,
body .main-nav .font-option.active:hover,
html body .main-nav .font-option.active:hover {
    color: var(--link-hover-color) !important;
}



/* Theme Switcher */
.theme-switcher {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.theme-switcher-label {
    display: block;
    font-family: 'Lato', sans-serif;
    font-size: var(--font-size-base);
    color: var(--text-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.theme-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}


/* Commentary Font Size Control */
.commentary-header-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-left: auto;
}

.font-size-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: transparent;
    border: none;
    padding: 0;
}

.font-size-btn {
    background-color: transparent;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    font-size: var(--font-size-lg);
    font-weight: 700;
    padding: 0;
    line-height: 1;
    transition: color 0.2s ease;
    font-family: 'Lato', sans-serif;
    width: auto;
    height: auto;
}

.font-size-btn:hover {
    color: var(--accent-color);
}

.font-size-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.font-size-icon {
    font-size: var(--font-size-base);
    color: var(--text-color);
    font-weight: 500;
    font-family: 'Lato', sans-serif;
    text-transform: none !important;
}

/* About Page */
.about-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    min-height: calc(100vh - 80px);
    margin-top: -20%;
}

.about-content {
    max-width: 600px;
    width: 100%;
}

.about-header {
    font-family: var(--title-font);
    font-size: var(--title-font-size);
    font-weight: var(--title-font-weight);
    font-style: var(--title-font-style);
    color: var(--accent-color);
    text-transform: var(--title-transform);
    letter-spacing: var(--title-letter-spacing);
    margin: 0;
    margin-bottom: calc(var(--spacing-md) + 8px);
    padding: 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.about-text {
    font-family: var(--body-font, 'Lato', sans-serif);
    font-size: var(--font-size-base);
    color: var(--text-color);
    line-height: 1.6;
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
    margin: 0;
    text-align: left;
}

.about-text a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.about-text a:hover {
    color: var(--accent-color);
}

/* Home Page - uses same structure as yoga sutras page */
#home-welcome-text {
    font-family: var(--body-font, 'Lato', sans-serif);
    font-size: 28px;
    color: var(--text-color);
    text-align: left;
    padding: 0;
    background-color: transparent;
    border-radius: 0;
    font-style: normal;
    letter-spacing: var(--body-letter-spacing, 0.5px);
    text-transform: var(--body-text-transform, none);
    border: none;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 0;
}

#home-translation-style {
    line-height: 1.6;
    color: var(--text-color);
    font-size: var(--font-size-base);
    font-family: var(--body-font, 'Lato', sans-serif);
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
}

#home-translation-style p {
    margin: 0;
    padding: 0;
}

#home-translation-style p:not(:last-child) {
    margin-bottom: var(--spacing-sm);
}

#home-credit-text {
    line-height: 1.6;
    color: var(--text-color);
    font-size: var(--font-size-base);
    margin: 0;
    padding: 0;
}

/* Hide mobile index on desktop */
body.home-page .home-index-mobile {
    display: none;
}

/* Mobile: Home page - columns collapse: welcome, translation style, index */
@media (max-width: 768px) {
    body.home-page .content-wrapper {
        flex-direction: row;
        overflow: visible;
    }
    
    /* Hide the sidebar index on mobile */
    body.home-page .content-wrapper > .sutra-index {
        display: none;
    }
    
    body.home-page .main-wrapper {
        flex-direction: column;
        width: 100%;
        overflow: visible;
        height: auto;
    }
    
    body.home-page .container {
        order: 1;
        margin-bottom: 0;
        padding-bottom: 24px;
        overflow: visible;
        height: auto;
        min-height: auto;
    }
    
    body.home-page .details-panel {
        order: 2;
        display: block;
        position: static;
        height: auto;
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-top: 25px;
        padding-bottom: var(--spacing-lg);
        background-color: var(--bg-color);
        overflow: visible;
    }
    
    /* Show the index inside main-wrapper on mobile - matches details-panel behavior */
    body.home-page .home-index-mobile {
        display: flex !important;
        order: 3;
        position: static;
        width: 100%;
        height: auto;
        transform: none;
        border-right: none;
        border-top: 1px solid var(--border-color);
        margin-top: 0;
        padding-top: 25px;
        padding-bottom: var(--spacing-lg);
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
        box-shadow: none;
        overflow: visible;
        background-color: var(--bg-color);
        flex-shrink: 0;
    }
    
    /* Match details-panel index styling */
    body.home-page .home-index-mobile .index-header {
        margin-left: 0;
        margin-right: 0;
    }
    
    body.home-page .home-index-mobile .index-content {
        padding-left: 0;
        padding-right: 0;
    }
    
    /* Add padding below welcome text on mobile to match desktop spacing */
    body.home-page #home-welcome-text {
        padding-bottom: 35px;
    }
}

/* Content wrapper below header - contains all three panels */
.content-wrapper {
    display: flex;
    flex: 1;
    min-height: 0;
    overflow: hidden;
    width: 100%;
    margin: 0;
    padding: 0;
    align-items: stretch;
}

/* Sidebar Index */
.sutra-index {
    width: 300px;
    background-color: var(--bg-color);
    display: flex;
    flex-direction: column;
    height: calc(100vh - 80px);
    position: sticky;
    top: 0;
    border-right: 1px solid var(--border-color);
    padding-top: var(--spacing-md);
    flex-shrink: 0;
    overflow: hidden;
}

.index-content {
    flex: 1;
    overflow-y: auto;
    padding-top: var(--spacing-md);
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
    padding-bottom: 0;
}

.index-section {
    margin-bottom: var(--spacing-lg);
}

.index-pada-title {
    font-family: var(--title-font, 'Lato', sans-serif);
    font-size: var(--title-font-size, var(--font-size-base));
    color: var(--text-color);
    font-weight: var(--title-font-weight, 400);
    text-transform: var(--title-transform, uppercase);
    letter-spacing: var(--title-letter-spacing, normal);
    margin-top: 5px;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    line-height: 1.6;
}

/* Home page index title - additional spacing */
body.home-page .index-pada-title {
    margin-top: 10px;
}

.index-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.index-item {
    padding: var(--spacing-xs) 0;
}

.index-item:first-child {
    margin-top: 5px;
}

.index-item a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.9rem;
    display: block;
    padding: 2px 0;
    transition: color 0.2s ease;
}

.index-item a:hover {
    color: var(--accent-color);
}

.index-item a.active {
    font-weight: 600;
    position: relative;
}

.index-item a.active::before {
    content: "—";
    margin-right: var(--spacing-xs);
}

.index-link-placeholder {
    color: var(--text-muted);
    cursor: default;
    opacity: 0.5;
}


.index-navigation {
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: var(--spacing-sm);
    width: 100%;
    box-sizing: border-box;
    flex-shrink: 0;
    margin-top: auto;
    background-color: var(--bg-color);
    position: sticky;
    bottom: 0;
    margin-bottom: 0;
}

.index-navigation .nav-btn {
    flex: 1;
    min-width: 0;
    padding: var(--spacing-sm) var(--spacing-xs);
    background-color: var(--button-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    font-size: 0.75rem;
    transition: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    line-height: 1;
}


.index-navigation .nav-btn span {
    display: inline-flex;
    align-items: center;
    line-height: 1;
}

.index-navigation .nav-btn:hover:not(:disabled) {
    background-color: var(--secondary-color);
    border-color: var(--accent-color);
}

/* New color themes: buttons with outline only (no fill) */
:root[data-theme="sky"] .index-navigation .nav-btn:hover:not(:disabled),
:root[data-theme="stone"] .index-navigation .nav-btn:hover:not(:disabled),
:root[data-theme="cream"] .index-navigation .nav-btn:hover:not(:disabled),
:root[data-theme="sage"] .index-navigation .nav-btn:hover:not(:disabled),
html[data-theme="sky"] .index-navigation .nav-btn:hover:not(:disabled),
html[data-theme="stone"] .index-navigation .nav-btn:hover:not(:disabled),
html[data-theme="cream"] .index-navigation .nav-btn:hover:not(:disabled),
html[data-theme="sage"] .index-navigation .nav-btn:hover:not(:disabled),
body[data-theme="sky"] .index-navigation .nav-btn:hover:not(:disabled),
body[data-theme="stone"] .index-navigation .nav-btn:hover:not(:disabled),
body[data-theme="cream"] .index-navigation .nav-btn:hover:not(:disabled),
body[data-theme="sage"] .index-navigation .nav-btn:hover:not(:disabled) {
    background-color: transparent;
}

.index-navigation .nav-btn:disabled {
    background-color: var(--highlight-bg);
    border-color: var(--border-color);
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.4;
}

.main-wrapper {
    flex: 1;
    display: flex;
    min-height: 0;
}

.container {
    width: 600px;
    margin: 0;
    background-color: var(--card-bg);
    border-radius: 0;
    box-shadow: none;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    padding-top: var(--spacing-md);
    height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    border: none;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
}

.details-panel {
    flex: 1;
    min-width: 400px;
    background-color: var(--bg-color);
    padding-top: var(--spacing-md);
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    overflow-y: auto;
    border-left: 1px solid var(--border-color);
    position: sticky;
    top: 0;
}

/* Reusable Content Box */
.content-box {
    padding: var(--box-padding);
    background-color: var(--highlight-bg);
    border: var(--box-border);
    border-radius: 0;
    margin-bottom: var(--box-margin-bottom);
}

/* Panel Headers - Consistent Styling */
.index-header {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    margin-left: var(--spacing-lg);
    margin-right: var(--spacing-lg);
}

header {
    padding-top: 0;
}

.index-header h3,
header h3,
.commentary-section h2 {
    font-family: var(--title-font);
    font-size: var(--title-font-size);
    font-weight: var(--title-font-weight);
    font-style: var(--title-font-style);
    color: var(--header-color);
    text-transform: var(--title-transform);
    letter-spacing: var(--title-letter-spacing);
    margin: 0;
    padding: 0;
    border: none;
    line-height: 1.2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

header {
    text-align: left;
    margin-bottom: calc(var(--spacing-md) + 8px);
    padding-left: 0;
    padding-right: 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.commentary-section {
    margin-top: 0;
}

.details-panel > .commentary-section:first-child {
    margin-top: 0;
    padding-top: 0;
}

/* Main Content */
main.sutra-content {
    flex: 1;
    margin-bottom: var(--spacing-lg);
    padding-top: 0;
    margin-top: 0;
}

section,
.transliteration-section,
.literal-translation-section,
.natural-translation-section,
.words-section,
.commentary-section {
    margin-bottom: 55px;
}

section h2,
.transliteration-section h2,
.literal-translation-section h2,
.natural-translation-section h2,
.words-section h2 {
    font-family: var(--title-font);
    font-size: var(--title-font-size);
    font-weight: var(--title-font-weight);
    font-style: var(--title-font-style);
    color: var(--header-color);
    margin-bottom: 15px;
    text-transform: var(--title-transform);
    letter-spacing: var(--title-letter-spacing);
    border-bottom: none;
    padding-top: 0;
    padding-bottom: 0;
}

.details-panel > .commentary-section {
    margin-bottom: 0;
    margin-top: 0;
    padding-top: 0;
}

.details-panel > .commentary-section h2 {
    font-family: var(--title-font);
    font-size: var(--title-font-size);
    font-weight: var(--title-font-weight);
    font-style: var(--title-font-style);
    color: var(--header-color);
    text-transform: var(--title-transform);
    letter-spacing: var(--title-letter-spacing);
    margin: 0;
    margin-bottom: calc(var(--spacing-md) + 8px);
    padding: 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

/* Transliteration & Translation - Unified Styling */
.sanskrit-text,
.translation,
#transliteration,
#literal-translation,
#full-translation {
    font-family: var(--body-font, 'Lato', sans-serif);
    font-size: 28px;
    color: var(--text-color);
    text-align: left;
    padding: 0;
    background-color: transparent;
    border-radius: 0;
    font-style: normal;
    letter-spacing: var(--body-letter-spacing, 0.5px);
    text-transform: var(--body-text-transform, none);
    border: none;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 0;
}


/* Word Breakdown */
#words-breakdown {
    display: grid;
    gap: var(--spacing-sm);
}

.word-item {
    padding: 0;
    background-color: transparent;
    border-left: none;
    border-radius: 0;
    border: none;
    margin-bottom: var(--spacing-sm);
}

.word-header {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}

.word-sanskrit {
    font-family: var(--body-font, 'Lato', sans-serif);
    font-size: var(--font-size-base);
    color: var(--text-color);
    font-weight: 500;
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
}

.word-transliteration {
    color: var(--text-color);
    font-size: var(--font-size-base);
    font-weight: 500;
    font-family: var(--body-font, 'Lato', sans-serif);
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
}

.word-details {
    font-size: var(--font-size-base);
    color: var(--text-color);
    margin-top: var(--spacing-sm);
    line-height: 1.6;
    font-family: var(--body-font, 'Lato', sans-serif);
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
}

.word-details p {
    margin: var(--spacing-xs) 0;
}

.word-details strong {
    color: var(--text-color);
    font-weight: 700;
}

/* All three sections use same color - no overrides needed */

/* Commentary */

#commentary {
    line-height: 1.6;
    color: var(--text-color);
    font-size: var(--font-size-base);
    font-family: var(--body-font, 'Lato', sans-serif);
    letter-spacing: var(--body-letter-spacing, normal);
    text-transform: var(--body-text-transform, none);
}

#commentary p {
    margin: 0;
    padding: 0;
}

#commentary p:not(:last-child) {
    margin-bottom: var(--spacing-sm);
}



/* Hide mobile-only elements on desktop/tablet */
.mobile-nav-buttons,
.mobile-index-section {
    display: none;
}

/* Responsive Design */
/* Intermediate/Tablet: sidebar (300px) + container (600px) + details-panel min (400px) = 1300px */
/* When viewport can't fit all 3 columns, collapse sutra and commentary but keep sidebar */
@media (max-width: 1300px) and (min-width: 769px) {
    html, body {
        height: 100%;
        overflow: hidden;
    }
    
    .hamburger-menu {
        display: flex;
    }
    
    .main-nav:not(.menu-open) {
        display: none !important;
    }
    
    .content-wrapper {
        flex-direction: row;
        overflow: hidden;
    }
    
    .main-wrapper {
        flex-direction: column;
        flex: 1;
        min-height: 0;
        overflow-y: auto;
        overflow-x: hidden;
    }

    .container {
        width: 100%;
        height: auto;
        min-height: auto;
        overflow: visible;
    }

    .details-panel {
        display: block;
        position: static;
        height: auto;
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-top: 25px;
        padding-bottom: var(--spacing-lg);
        background-color: var(--bg-color);
        min-width: auto;
        overflow: visible;
    }

    .details-panel .words-section {
        display: block !important;
        margin-top: var(--spacing-xl);
        visibility: visible !important;
        opacity: 1 !important;
    }

    .details-panel .words-section h2 {
        font-family: 'Lato', sans-serif;
        font-size: var(--font-size-base);
        color: var(--header-color);
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin: 0;
        margin-bottom: calc(var(--spacing-md) + 8px);
        padding: 0;
        padding-bottom: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
    }

    .details-panel .commentary-section {
        margin-top: 0;
        padding-top: 0;
    }

    .details-panel .commentary-section h2 {
        margin-bottom: calc(var(--spacing-md) + 8px);
        padding-bottom: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    
    /* Home page: match mobile spacing in tablet view */
    body.home-page .container {
        padding-bottom: 24px;
        margin-bottom: 0;
    }
    
    body.home-page main.sutra-content {
        margin-bottom: 0;
    }
    
    body.home-page .natural-translation-section {
        margin-bottom: 0;
    }
    
    body.home-page #home-welcome-text {
        padding-bottom: 35px;
    }
    
    /* Translated text pages: match mobile spacing in tablet view */
    .container {
        padding-bottom: 24px;
        margin-bottom: 0;
    }
    
    main.sutra-content {
        margin-bottom: 0;
    }
    
    .natural-translation-section {
        margin-bottom: 0;
    }
    
    .translation {
        margin-bottom: 0;
    }
    
    #full-translation {
        padding-bottom: 75px;
    }
}

/* Full Mobile: hide sidebar and use single column */
@media (max-width: 768px) {
    html, body {
        height: auto;
        overflow: visible;
        overflow-x: hidden;
    }
    
    body {
        min-height: 100vh;
    }
    
    .hamburger-menu {
        display: flex;
    }
    
    .main-nav {
        top: 80px;
        padding: var(--spacing-md) var(--spacing-lg);
        max-height: calc(100vh - 80px);
        height: calc(100vh - 80px);
    }
    
    .main-nav.menu-open {
        display: flex;
    }

    /* Show mobile navigation buttons */
    .mobile-nav-buttons {
        display: flex;
    }

    /* Show mobile index section */
    .mobile-index-section {
        display: block;
    }

    .content-wrapper {
        flex-direction: column;
        overflow: visible;
        min-height: auto;
        height: auto;
    }

    .sutra-index {
        display: none;
        position: fixed;
        left: 0;
        top: 80px;
        height: calc(100vh - 80px);
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3);
    }

    .sutra-index.mobile-open {
        display: flex;
        transform: translateX(0);
    }

    .main-wrapper {
        flex-direction: column;
        overflow: visible;
        height: auto;
    }

    .container {
        padding-top: 28px;
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
        padding-bottom: 24px;
        width: 100%;
        height: auto;
        min-height: auto;
        margin-bottom: 0;
        background-color: var(--card-bg);
        overflow: visible;
    }

    main.sutra-content {
        margin-bottom: 0;
    }

    .natural-translation-section {
        margin-bottom: 0;
    }

    .translation {
        margin-bottom: 0;
    }

    .details-panel {
        display: block;
        position: static;
        height: auto;
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-top: 25px;
        padding-bottom: var(--spacing-lg);
        background-color: var(--bg-color);
        overflow: visible;
    }

    .details-panel .words-section {
        display: block;
        margin-top: var(--spacing-xl);
    }

    .details-panel .words-section h2 {
        font-family: 'Lato', sans-serif;
        font-size: var(--font-size-base);
        color: var(--header-color);
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin: 0;
        margin-bottom: calc(var(--spacing-md) + 8px);
        padding: 0;
        padding-bottom: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
    }

    .details-panel .commentary-section {
        margin-top: 0;
        padding-top: 0;
    }

    .details-panel .commentary-section h2 {
        margin-bottom: calc(var(--spacing-md) + 8px);
        padding-bottom: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }

    /* Mobile navigation buttons sticky at bottom */
    .mobile-nav-buttons {
        display: flex;
        gap: var(--spacing-sm);
        width: 100%;
        padding: var(--spacing-md);
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
        background-color: var(--bg-color);
        border-top: 1px solid var(--border-color);
        border-bottom: none;
        box-sizing: border-box;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 100;
    }
    
    /* Add padding to body/content to prevent content from being hidden behind sticky buttons */
    body {
        padding-bottom: 80px;
    }

    .mobile-nav-buttons .nav-btn {
        flex: 1;
        min-width: 0;
        padding: var(--spacing-sm) var(--spacing-xs);
        background-color: var(--button-bg);
        color: var(--text-color);
        border: 1px solid var(--border-color);
        border-radius: 0;
        cursor: pointer;
        font-size: 0.75rem;
        transition: none;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 4px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        white-space: nowrap;
        line-height: 1;
        font-family: 'Lato', sans-serif;
    }


    .mobile-nav-buttons .nav-btn span {
        display: inline-flex;
        align-items: center;
        line-height: 1;
    }

    .mobile-nav-buttons .nav-btn:hover:not(:disabled) {
        background-color: var(--secondary-color);
        border-color: var(--accent-color);
    }

    /* New color themes: mobile buttons with outline only (no fill) */
    :root[data-theme="sky"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    :root[data-theme="stone"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    :root[data-theme="cream"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    :root[data-theme="sage"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    html[data-theme="sky"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    html[data-theme="stone"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    html[data-theme="cream"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    html[data-theme="sage"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    body[data-theme="sky"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    body[data-theme="stone"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    body[data-theme="cream"] .mobile-nav-buttons .nav-btn:hover:not(:disabled),
    body[data-theme="sage"] .mobile-nav-buttons .nav-btn:hover:not(:disabled) {
        background-color: transparent;
    }

    .mobile-nav-buttons .nav-btn:disabled {
        background-color: var(--highlight-bg);
        border-color: var(--border-color);
        color: var(--text-muted);
        cursor: not-allowed;
        opacity: 0.4;
    }

    /* Mobile index section after details-panel */
    .mobile-index-section {
        display: block;
        width: 100%;
        background-color: var(--bg-color);
        border-top: 1px solid var(--border-color);
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-lg);
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }

    .mobile-index-section .index-header {
        margin-left: 0;
        margin-right: 0;
        padding-left: 0;
        padding-right: 0;
    }

    .mobile-index-section .index-content {
        padding-left: 0;
        padding-right: 0;
        padding-top: var(--spacing-md);
    }

    .sanskrit-text,
    .translation {
        font-size: var(--font-size-lg);
        padding: var(--spacing-sm);
    }

    #full-translation {
        padding-bottom: 75px;
    }

    .word-header {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    /* Color picker responsive */
    .color-picker-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .color-picker-actions {
        flex-direction: column;
    }

    .color-reset-btn,
    .color-copy-btn {
        width: 100%;
    }
}

/* Very small screens - collapse commentary into container */
@media (max-width: 249px) {
    .details-panel {
        padding-top: var(--spacing-lg);
        border-top: none;
        background-color: transparent;
    }

    .details-panel .commentary-section {
        background-color: transparent;
    }
}

/* Loading State */
.loading {
    text-align: left;
    padding: var(--spacing-lg);
    color: var(--text-muted);
    font-weight: 600;
    font-size: var(--font-size-base);
}

/* Color Picker Section */
.color-picker-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

.color-picker-section h2 {
    font-family: 'Lato', sans-serif;
    font-size: var(--font-size-base);
    color: var(--header-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
    margin-bottom: calc(var(--spacing-md) + 8px);
    padding: 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.color-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.color-picker-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.color-picker-item label {
    font-family: 'Lato', sans-serif;
    font-size: var(--font-size-base);
    color: var(--text-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.color-input-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.color-input-wrapper input[type="color"] {
    width: 60px;
    height: 40px;
    border: 2px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    background: none;
    padding: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.color-input-wrapper input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-input-wrapper input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 0;
}

.color-input-wrapper input[type="color"]::-moz-color-swatch {
    border: none;
    border-radius: 0;
}

.color-hex {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--highlight-bg);
    border: 2px solid var(--border-color);
    border-radius: 0;
    color: var(--text-color);
    font-family: 'Lato', sans-serif;
    font-size: var(--font-size-base);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.color-hex:focus {
    outline: none;
    border-color: var(--accent-color);
}

.color-picker-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.color-reset-btn,
.color-copy-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--button-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 0;
    cursor: pointer;
    font-family: 'Lato', sans-serif;
    font-size: var(--font-size-base);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: background-color 0.2s ease;
}

.color-reset-btn:hover,
.color-copy-btn:hover {
    background-color: var(--secondary-color);
    border-color: var(--accent-color);
}

/* Custom Scrollbar Styling - Webkit (Safari, Chrome) */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) var(--bg-color);
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
    -webkit-appearance: none;
}

::-webkit-scrollbar-track {
    background: var(--bg-color) !important;
    border: none;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color) !important;
    border-radius: 0;
    border: none;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color) !important;
}

/* Apply scrollbar styling to all scrollable elements - Safari needs explicit targeting */
html::-webkit-scrollbar,
body::-webkit-scrollbar,
.main-wrapper::-webkit-scrollbar,
.container::-webkit-scrollbar,
.sutra-index::-webkit-scrollbar,
.details-panel::-webkit-scrollbar,
.main-nav::-webkit-scrollbar,
.content-wrapper::-webkit-scrollbar {
    width: 8px;
    height: 8px;
    -webkit-appearance: none;
}

html::-webkit-scrollbar-track,
body::-webkit-scrollbar-track,
.main-wrapper::-webkit-scrollbar-track,
.container::-webkit-scrollbar-track,
.sutra-index::-webkit-scrollbar-track,
.details-panel::-webkit-scrollbar-track,
.main-nav::-webkit-scrollbar-track,
.content-wrapper::-webkit-scrollbar-track {
    background: var(--bg-color) !important;
    border: none;
}

html::-webkit-scrollbar-thumb,
body::-webkit-scrollbar-thumb,
.main-wrapper::-webkit-scrollbar-thumb,
.container::-webkit-scrollbar-thumb,
.sutra-index::-webkit-scrollbar-thumb,
.details-panel::-webkit-scrollbar-thumb,
.main-nav::-webkit-scrollbar-thumb,
.content-wrapper::-webkit-scrollbar-thumb {
    background: var(--border-color) !important;
    border-radius: 0;
    border: none;
}

html::-webkit-scrollbar-thumb:hover,
body::-webkit-scrollbar-thumb:hover,
.main-wrapper::-webkit-scrollbar-thumb:hover,
.container::-webkit-scrollbar-thumb:hover,
.sutra-index::-webkit-scrollbar-thumb:hover,
.details-panel::-webkit-scrollbar-thumb:hover,
.main-nav::-webkit-scrollbar-thumb:hover,
.content-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color) !important;
}

/* Safari-specific: Force scrollbar visibility and styling */
@supports (-webkit-appearance: none) {
    * {
        scrollbar-width: thin;
        scrollbar-color: var(--border-color) var(--bg-color);
    }
    
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
        -webkit-appearance: none;
    }
    
    ::-webkit-scrollbar-track {
        background: var(--bg-color) !important;
    }
    
    ::-webkit-scrollbar-thumb {
        background: var(--border-color) !important;
        border-radius: 0;
    }
    
    ::-webkit-scrollbar-thumb:hover {
        background: var(--accent-color) !important;
    }
}

/* Theme Editor Modal */
.theme-editor-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    box-sizing: border-box;
}

.theme-editor-modal.active {
    display: flex;
}

.theme-editor-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
}

.theme-editor-content {
    position: relative;
    z-index: 1002;
    background-color: var(--bg-color);
    border: var(--border-width) solid var(--border-color);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.theme-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: var(--border-width) solid var(--border-color);
    flex-shrink: 0;
}

.theme-editor-title {
    font-family: var(--title-font);
    font-size: var(--title-font-size);
    font-weight: var(--title-font-weight);
    font-style: var(--title-font-style);
    color: var(--header-color);
    text-transform: var(--title-transform);
    letter-spacing: var(--title-letter-spacing);
    margin: 0;
}

.theme-editor-section-title {
    font-family: var(--body-font, 'Lato', sans-serif);
    font-size: var(--font-size-base);
    color: var(--text-color);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.theme-editor-close {
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
    font-family: var(--body-font, 'Lato', sans-serif);
}

.theme-editor-close:hover {
    color: var(--link-hover-color);
}

.theme-editor-close span {
    display: block;
    line-height: 1;
}

.theme-editor-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.theme-editor-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.theme-editor-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.theme-editor-options:has(.font-option) {
    grid-template-columns: repeat(3, 1fr);
}

.theme-editor-option {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-xs);
    background-color: var(--highlight-bg);
    border: var(--border-width) solid var(--border-color);
    color: var(--link-color);
    text-decoration: none;
    font-family: var(--body-font, 'Lato', sans-serif);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    transition: all 0.2s ease;
    cursor: pointer;
    height: 48px;
    width: 100%;
    box-sizing: border-box;
    word-break: break-word;
    line-height: 1.2;
    overflow: hidden;
}

.theme-editor-option:hover {
    color: var(--link-hover-color);
    border-color: var(--link-hover-color);
}

.theme-editor-option.active {
    color: var(--link-hover-color);
    border-color: var(--link-hover-color);
    background-color: var(--bg-color);
}

/* Mobile/Tablet Responsive */
@media (max-width: 768px) {
    .theme-editor-modal {
        padding: 0;
        align-items: flex-end;
    }
    
    .theme-editor-content {
        max-width: 100%;
        max-height: 90vh;
        border-left: none;
        border-right: none;
        border-top: var(--border-width) solid var(--border-color);
        border-bottom: none;
    }
    
    .theme-editor-options {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .theme-editor-options:has(.font-option) {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .theme-editor-option {
        height: 48px;
        font-size: 0.85rem;
        padding: var(--spacing-sm) 4px;
    }
}

@media (max-width: 600px) {
    .theme-editor-options {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .theme-editor-options:has(.font-option) {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .theme-editor-content {
        max-height: 90vh;
    }
    
    .theme-editor-body {
        padding: var(--spacing-md);
        gap: var(--spacing-lg);
    }
    
    .theme-editor-options {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .theme-editor-options:has(.font-option) {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .theme-editor-option {
        height: 48px;
        font-size: 0.8rem;
        padding: var(--spacing-sm) 2px;
    }
}