/* Who Wrote the Bhagavadgita by Meghnad Desai - Book-specific styles */
/* Theme: Deep amber/bronze for scholarly investigation of sacred text */

:root {
    --accent-color: #b45309;
    --accent-color-dark: #92400e;
    --accent-gradient: linear-gradient(135deg, #b45309 0%, #d97706 100%);
    --section-title-bg: #78350f;
    --key-box-color: #92400e;
    --key-box-bg: #fffbeb;
    --verse-bg: #fef3c7;
    --intro-bg: #fffbeb;
}

/* Central node with scholarly gradient */
.central-node {
    background: linear-gradient(135deg, #92400e 0%, #d97706 100%);
}

/* Section title backgrounds */
.section-title {
    background: var(--section-title-bg);
}

/* Chapter card hover effect */
.chapter-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 8px 25px rgba(180, 83, 9, 0.2);
}

/* Authors styling */
.authors {
    font-size: 1.3em;
    color: #78350f;
    margin-bottom: 10px;
}

/* Book subtitle */
.book-subtitle {
    font-size: 1.1em;
    color: #92400e;
    font-style: italic;
    margin-bottom: 30px;
}

/* Key concept boxes - for Desai's arguments */
.concept-box {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-left: 4px solid var(--accent-color);
    padding: 20px 25px;
    margin: 25px 0;
    border-radius: 0 8px 8px 0;
}

.concept-box h3 {
    color: var(--accent-color-dark);
    margin-top: 0;
    margin-bottom: 10px;
}

/* Author analysis box - for the three authors theory */
.author-box {
    background: #fef3c7;
    border: 2px solid #fbbf24;
    border-radius: 12px;
    padding: 25px;
    margin: 25px 0;
    position: relative;
}

.author-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #92400e, #d97706, #92400e);
    border-radius: 12px 12px 0 0;
}

.author-box h4 {
    color: #92400e;
    margin-top: 0;
}

.author-box .period {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    margin-bottom: 10px;
}

.author-box .verse-count {
    color: #78350f;
    font-weight: 600;
}

/* Historical context box */
.historical-context {
    background: #fefce8;
    border: 1px solid #fde047;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.historical-context h4 {
    color: #a16207;
    margin-top: 0;
}

/* Scholarly insight box */
.scholarly-insight {
    background: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 100%);
    border-left: 4px solid #7c3aed;
    padding: 20px 25px;
    margin: 25px 0;
    border-radius: 0 8px 8px 0;
}

.scholarly-insight h4 {
    color: #6d28d9;
    margin-top: 0;
}

/* Critical analysis box */
.critical-box {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
    padding: 20px 25px;
    margin: 25px 0;
    border-radius: 0 8px 8px 0;
}

.critical-box h4 {
    color: #dc2626;
    margin-top: 0;
}

/* Quote from the book */
.desai-quote {
    background: #f8fafc;
    border-left: 4px solid #94a3b8;
    padding: 20px 25px;
    margin: 25px 0;
    font-style: italic;
    color: #475569;
}

.desai-quote cite {
    display: block;
    margin-top: 10px;
    font-style: normal;
    color: #64748b;
    font-size: 0.9em;
}

/* Verse reference box */
.verse-reference {
    background: var(--verse-bg);
    border-left: 4px solid var(--accent-color);
    padding: 15px 20px;
    margin: 20px 0;
    border-radius: 5px;
}

.verse-reference .verse-id {
    font-weight: bold;
    color: var(--accent-color);
    margin-bottom: 8px;
    display: block;
}

/* Chapter theme badge */
.chapter-theme {
    display: inline-block;
    background: linear-gradient(135deg, #92400e 0%, #d97706 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    margin-top: 8px;
}

/* Part labels in chapter cards */
.part-label {
    font-size: 0.75em;
    color: #92400e;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

/* Philosophy/Thesis box */
.thesis-box {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-radius: 12px;
    padding: 30px;
    margin: 30px 0;
    text-align: center;
    border: 2px solid #fbbf24;
}

.thesis-box blockquote {
    font-size: 1.2em;
    color: #78350f;
    font-style: italic;
    margin: 0;
    line-height: 1.6;
}

.thesis-box cite {
    display: block;
    margin-top: 15px;
    color: #92400e;
    font-style: normal;
}

/* Timeline styling for historical progression */
.timeline {
    position: relative;
    padding-left: 30px;
    margin: 25px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #92400e, #d97706);
}

.timeline-item {
    position: relative;
    padding: 15px 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -26px;
    top: 20px;
    width: 12px;
    height: 12px;
    background: #b45309;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 0 0 2px #b45309;
}

.timeline-item h4 {
    color: var(--accent-color-dark);
    margin: 0 0 8px 0;
}

/* Commentary box for various interpretations */
.commentary-box {
    background: #f0fdf4;
    border: 1px solid #86efac;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.commentary-box h4 {
    color: #166534;
    margin-top: 0;
}

.commentary-box .commentator {
    font-weight: 600;
    color: #15803d;
}

/* Intro section styling */
.intro {
    background: var(--intro-bg);
    border-left: 4px solid var(--accent-color);
}

/* Quick wins styling */
.quick-wins {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-radius: 12px;
    padding: 25px;
    margin: 30px 0;
}

.quick-wins h3 {
    color: var(--accent-color-dark);
    margin-top: 0;
}

.quick-wins ul {
    list-style: none;
    padding-left: 0;
}

.quick-wins li {
    padding: 8px 0;
    padding-left: 28px;
    position: relative;
}

.quick-wins li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* Comparison table for verse analysis */
.verse-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.verse-comparison .author-column {
    background: #fefce8;
    padding: 20px;
    border-radius: 8px;
    border-top: 4px solid var(--accent-color);
}

.verse-comparison .author-column h4 {
    color: #78350f;
    margin-top: 0;
}

/* Sanskrit text styling */
.sanskrit {
    font-style: italic;
    color: #78350f;
}

/* Response box - for Buddhism vs Brahmanism */
.response-box {
    background: #ecfeff;
    border-left: 4px solid #0891b2;
    padding: 20px 25px;
    margin: 25px 0;
    border-radius: 0 8px 8px 0;
}

.response-box h4 {
    color: #0e7490;
    margin-top: 0;
}