:root {
    --primary-purple: #8A2BE2;
    --light-purple: #E6E6FA;
    --dark-purple: #4B0082;
    --deep-blue: #1E3A8A;
    --gradient-purple-blue: radial-gradient(circle at center, var(--dark-purple) 0%, var(--deep-blue) 100%);
    --gradient-purple: linear-gradient(135deg, #9370DB 0%, #8A2BE2 100%);
    --text-white: #FFFFFF;
    --text-dark: #333333;
    --text-light: #555555;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #F9F9FF;
    padding: 0;
    margin: 0;
}

.bible-container {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
}

.header-banner {
    background: white;
    color: var(--text-dark);
    padding: 30px 20px;
    margin-bottom: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    border: 1px solid #eee;
}

.book-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
}

.book-header h1 {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
}

.book-icon {
    font-size: 2rem;
}

.book-subtitle {
    text-align: center;
    font-size: 1.1rem;
    opacity: 0.9;
    margin-top: 10px;
    color: var(--text-light);
}

.navigation-links {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
    flex-wrap: wrap;
    gap: 15px;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background-color: white;
    border: 1px solid #D8BFD8;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
    font-weight: 500;
    flex: 1;
    min-width: 160px;
    justify-content: center;
}

.nav-link:hover {
    background-color: var(--light-purple);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
}

.verse-card-container {
    max-width: 700px;
    margin: 30px auto;
    width: 100%;
    position: relative;
}

.verse-of-the-day {
    background: var(--gradient-purple-blue);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 40px 30px 60px;
    text-align: center;
    min-height: 450px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: white;
    position: relative;
    overflow: hidden;
    transition: opacity 0.3s ease;
}

.verse-loading {
    opacity: 0.5;
    pointer-events: none;
}

.verse-of-the-day::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    background: var(--gradient-purple-blue);
    z-index: -1;
    transform: rotate(15deg);
}

.verse-of-the-day .verse-text {
    font-size: 1.5rem;
    line-height: 1.6;
    margin: 20px 0;
    font-style: italic;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.verse-of-the-day .verse-reference {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 15px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.verse-of-the-day .verse-watermark {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.9rem;
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 1;
}

.verse-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    position: relative;
    z-index: 2;
}

.verse-action-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 50px;
    background-color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.95rem;
    color: var(--primary-purple);
    font-weight: 500;
}

.verse-action-btn:hover {
    background-color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.action-icon {
    font-size: 1.1rem;
}

.like-count {
    background-color: var(--primary-purple);
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    margin-left: 5px;
}

.verse-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
}

.verse-nav-btn {
    padding: 12px 20px;
    background-color: var(--light-purple);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--dark-purple);
    font-weight: 500;
    transition: var(--transition);
    flex: 1;
    text-align: center;
    max-width: 48%;
    border: none;
    cursor: pointer;
}

.verse-nav-btn:hover {
    background-color: #d8c3fa;
    transform: translateY(-2px);
}

.verse-nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.verse-container {
    margin-bottom: 40px;
}

.verse-card {
    margin-bottom: 25px;
    padding: 20px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: var(--transition);
    position: relative;
}

.verse-card:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    background-color: #FDFDFF;
}

.verse-text {
    display: block;
    margin-top: 10px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.verse-reference {
    font-weight: bold;
    font-size: 1rem;
}

.verse-reference a {
    color: var(--primary-purple);
    text-decoration: none;
    transition: var(--transition);
}

.verse-reference a:hover {
    text-decoration: underline;
    color: var(--dark-purple);
}

.verse-details-link {
    display: inline-block;
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--primary-purple);
    text-decoration: none;
    transition: var(--transition);
}

.verse-details-link:hover {
    text-decoration: underline;
    color: var(--dark-purple);
}

.copy-verse-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--light-purple);
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 0.8rem;
    cursor: pointer;
    color: var(--dark-purple);
    transition: var(--transition);
}

.copy-verse-btn:hover {
    background: var(--primary-purple);
    color: white;
}

.hr-separator {
    border: 0;
    height: 1px;
    background-color: #E6E6FA;
    margin: 30px 0;
}

.back-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background-color: white;
    border: 1px solid #D8BFD8;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
    font-weight: 500;
}

.back-link:hover {
    background-color: var(--light-purple);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
}

@media (max-width: 768px) {
    .bible-container {
        padding: 15px;
    }
    
    .book-header h1 {
        font-size: 1.6rem;
    }
    
    .navigation-links, .back-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .nav-link, .back-link {
        width: 100%;
        text-align: center;
    }
    
    .verse-of-the-day {
        padding: 30px 20px 50px;
    }
    
    .verse-actions {
        flex-direction: column;
        gap: 10px;
        margin-top: 20px;
    }
    
    .verse-navigation {
        flex-direction: column;
        gap: 10px;
    }
    
    .verse-nav-btn {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .header-banner {
        padding: 20px 15px;
    }
    
    .book-header {
        flex-direction: column;
        gap: 8px;
    }
    
    .verse-of-the-day {
        min-height: 350px;
        padding: 25px 15px 45px;
    }
    
    .verse-of-the-day .verse-text {
        font-size: 1.1rem;
    }
    
    .verse-of-the-day .verse-reference {
        font-size: 1.1rem;
    }
}