/* The Stoic Mind - Book-specific theme */
/* Indigo color palette representing wisdom, calm, and philosophical depth */

:root {
    --accent-color: #6366f1;
    --accent-color-dark: #4f46e5;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --section-title-bg: #6366f1;
    --key-box-color: #7c3aed;
    --key-box-bg: #f5f3ff;
    --verse-bg: #eef2ff;
    --intro-bg: #f5f3ff;
}

/* Stoic quote styling */
.stoic-quote {
    background: var(--verse-bg);
    border-left: 5px solid var(--accent-color);
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 12px 12px 0;
    font-style: italic;
}

.stoic-quote .quote-text {
    font-size: 1.1em;
    color: var(--text-dark);
    line-height: 1.6;
}

.stoic-quote .quote-author {
    margin-top: 0.75rem;
    font-weight: 600;
    color: var(--accent-color-dark);
    font-style: normal;
}

/* Principle box */
.principle-box {
    background: linear-gradient(135deg, #f5f3ff 0%, #eef2ff 100%);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    border: 1px solid #e0e7ff;
}

.principle-box h3 {
    color: var(--accent-color-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.principle-box h3::before {
    content: "◆";
    color: var(--accent-color);
}

/* Practice exercise */
.practice-exercise {
    background: #fefce8;
    border: 1px solid #fef08a;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.practice-exercise h4,
.practice-exercise h3 {
    color: #854d0e;
    margin-bottom: 0.75rem;
}

.practice-exercise ul {
    margin: 0;
    padding-left: 1.5rem;
}

.practice-exercise li {
    color: #713f12;
    margin-bottom: 0.5rem;
}

/* Reflection prompt */
.reflection {
    background: linear-gradient(135deg, #ecfdf5 0%, #f0fdf4 100%);
    border-left: 4px solid #10b981;
    padding: 1.25rem;
    margin: 1.5rem 0;
    border-radius: 0 12px 12px 0;
}

.reflection h4,
.reflection h3 {
    color: #065f46;
    margin-bottom: 0.5rem;
}

.reflection p {
    color: #047857;
    margin: 0;
}

/* Index page specific */
.index-page h1 {
    text-align: center;
}

.authors {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.1em;
}

/* Philosophy quote block on index */
.philosophy {
    font-style: italic;
    color: var(--text-medium);
    text-align: center;
    padding: 1.5rem;
    border: 2px dashed var(--accent-color);
    border-radius: 12px;
    margin: 2rem 0;
    background: var(--verse-bg);
}

.philosophy cite {
    display: block;
    margin-top: 0.75rem;
    font-style: normal;
    font-weight: 600;
    color: var(--accent-color-dark);
}

/* Chapter subtitle styling */
.chapter-subtitle {
    font-size: 0.85em;
    color: var(--text-light);
    margin-top: 0.25rem;
    font-style: italic;
}