/* Base styles - Dark Mode */
body {
    font-family: var(--font-family-primary);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-primary);
    background-color: var(--color-bg-dark);
    margin: 0;
    padding: 0;
}

/* App Container - Sidebar Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 250px;
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xl);
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.3);
}

/* Sidebar */
.app-container .sidebar {
    background-color: var(--color-bg-sidebar);
}

.sidebar-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-primary);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.nav-item {
    background: none;
    border: none;
    color: var(--color-text-primary);
    padding: var(--spacing-lg) var(--spacing-xl);
    text-align: left;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition-normal);
    font-size: var(--font-size-base);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.nav-item:hover {
    background-color: var(--color-primary-hover);
}

.nav-item.active {
    background-color: var(--color-primary);
    color: var(--color-text-primary);
}

.main-content {
    flex: 1;
    padding: 40px;
    background-color: var(--color-bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.content-wrapper {
    max-width: 800px;
    width: 100%;
    text-align: left;
    min-height: 600px;
    display: flex;
    flex-direction: column;
}

.content-section {
    display: none;
    text-align: left;
    flex: 1;
}

.content-section.active {
    display: flex;
    flex-direction: column;
    text-align: left;
    flex: 1;
}

h1 {
    color: var(--color-heading-blue);
}

/* Section styles */
section {
    margin-bottom: var(--font-size-2xl);
    padding-bottom: 0.5rem;
}

h2 {
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-normal);
}

h3 {
    color: var(--color-heading-blue);
    font-size: var(--font-size-lg);
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-normal);
}





/* Verse text styles */
.verse-text {
    font-size: var(--font-size-lg);
    margin: 0.5rem 0;
    padding: 0.5rem;
    background-color: var(--color-bg-dark);
    padding-left: 1rem;
    line-height: 1.8;
}

.part {
    margin-bottom: 0.5rem;
}

/* Alternative readings styles */
.reading {
    margin-bottom: 1.5rem;
}

/* Grid layout for dont-remove section */
.grid-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.left-column, .right-column {
    display: flex;
    flex-direction: column;
}

.left-column h3, .right-column h3 {
    min-height: 3em;
    display: flex;
    align-items: flex-end;
    margin-bottom: 0.5rem;
}

/* Explanation text italic */
#dont-remove .left-column .explanation-text-italic {
    color: var(--color-explanation-text);
    font-style: italic;
}

#dont-remove .right-column .explanation-text-italic {
    color: var(--color-explanation-text);
    font-style: italic;
}

#dont-add .reading p:not(.verse-text) {
    color: var(--color-explanation-text);
    font-style: italic;
}

#part1-meaning .part p:not(.verse-text) {
    color: var(--color-explanation-text);
    font-style: italic;
}

#part2-meaning .part p:not(.verse-text) {
    color: var(--color-explanation-text);
    font-style: italic;
}

/* Responsive grid */
@media (max-width: 768px) {
    .grid-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* Highlighting styles */
.highlight-yellow {
    background-color: var(--color-highlight-yellow) !important;
    color: #000 !important;
    padding: 0.2rem 0.3rem !important;
    border-radius: var(--border-radius-sm) !important;
    display: inline !important;
    font-weight: var(--font-weight-bold) !important;
}

.highlight-orange {
    background-color: var(--color-highlight-orange) !important;
    color: #000 !important;
    padding: 0.2rem 0.3rem !important;
    border-radius: var(--border-radius-sm) !important;
    display: inline !important;
    font-weight: var(--font-weight-bold) !important;
}

.highlight-blue-on-dark {
    background-color: var(--color-primary) !important;
    color: var(--color-text-primary) !important;
    padding: 0.1rem 0.3rem !important;
    border-radius: var(--border-radius-sm) !important;
    display: inline !important;
    font-weight: var(--font-weight-bold) !important;
    margin: 0.1rem 0 !important;
}

.highlight-light-on-blue {
    background-color: var(--color-bg-sidebar) !important;
    color: var(--color-primary) !important;
    padding: 0.1rem 0.3rem !important;
    border-radius: var(--border-radius-sm) !important;
    display: inline !important;
    font-weight: var(--font-weight-bold) !important;
    margin: 0.1rem 0 !important;
}

/* Highlight light blue */
#complete-verse strong .highlight-light-on-blue {
    color: var(--color-text-light-blue) !important;
}

/* Special formatting - keeping original colors as requested */
.strikethrough {
    text-decoration: line-through;
    color: #cf6679;
}

.parenthetical {
    color: #03dac6;
    font-style: italic;
    cursor: pointer;
    text-decoration: underline;
    transition: var(--transition-fast);
}

.parenthetical:hover {
    color: var(--color-accent-cyan);
}

.blue-underline {
    text-decoration: underline;
    text-decoration-color: var(--color-primary);
    text-underline-offset: var(--text-underline-offset);
    text-decoration-thickness: var(--text-underline-thickness);
}

.clickable-dots {
    color: var(--color-primary);
    cursor: pointer;
    font-weight: var(--font-weight-bold);
    padding: 2px 4px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
}

.clickable-dots:hover {
    background-color: var(--color-primary);
    color: var(--color-text-primary);
}

.clickable-dots.hint {
    position: relative;
    animation: blink-effect 1.5s infinite;
}

@keyframes blink-effect {
    0%, 100% {
        background-color: transparent;
        color: var(--color-primary);
    }
    50% {
        background-color: var(--color-primary-hover);
        color: var(--color-text-primary);
    }
}

.clickable-dots.hint::after {
    content: '⤴';
    position: absolute;
    color: var(--color-accent-cyan);
    font-size: 20px;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    animation: move-arrow 1.5s infinite;
    pointer-events: none;
}

@keyframes move-arrow {
    0%, 100% {
        transform: translate(-50%, 5px);
        opacity: 0.7;
    }
    50% {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

.what-about-cyan {
    color: var(--color-accent-cyan);
}

.what-about-clickable {
    transition: var(--transition-fast);
    border-radius: var(--border-radius-sm);
    padding: 2px 4px;
}

.what-about-clickable:hover {
    background-color: var(--color-primary);
    color: var(--color-text-primary);
}

/* Footer styles */
footer {
    text-align: center;
    color: var(--color-text-primary);
    font-size: var(--font-size-xs);
    margin-top: 2rem;
    padding-top: 1rem;
}

/* Responsive design */
@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        padding: var(--spacing-lg);
    }
    
        .sidebar-nav {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
        justify-content: center;
    }

    .nav-item {
        flex: 1 1 auto;
        padding: var(--spacing-md) var(--spacing-sm);
        text-align: center;
    }

    .main-content {
        padding: var(--spacing-xl);
    }

    .verse-text {
        font-size: 1rem;
    }
}

/* Context Menu Styles */
.context-menu {
    display: none;
    position: absolute;
    background-color: var(--color-bg-dark);
    border: 1px solid var(--color-primary);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-index-dropdown);
    border-radius: var(--border-radius-md);
}

.context-menu-item {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    color: var(--color-text-primary);
}

.context-menu-item:hover {
    background-color: var(--color-primary);
}

/* Notification styles */
.notification {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    background-color: var(--color-bg-dark);
    color: var(--color-text-primary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    display: none;
    z-index: var(--z-index-notification);
    border-left: 4px solid var(--color-primary);
}

/* Tab styles */
.tab-container {
    margin-top: 10px;
}

.tab-buttons {
    display: flex;
    border-bottom: 2px solid var(--color-primary);
    margin-bottom: var(--spacing-xl);
}

.tab-button {
    background: none;
    border: none;
    color: var(--color-text-primary);
    padding: var(--spacing-md) var(--spacing-2xl);
    cursor: pointer;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    border-bottom: 3px solid transparent;
    transition: var(--transition-normal);
    margin-right: var(--spacing-sm);
}

.tab-button:hover {
    color: var(--color-text-primary);
    background: var(--color-primary);
}

.tab-button.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    background: var(--color-primary-hover);
}

.tab-content {
    position: relative;
}

.tab-pane {
    display: none;
    animation: fadeIn var(--transition-slow);
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* What about section styles */
.what-about-container {
    margin-top: 10px;
}

.what-about-question {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-primary);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--color-primary);
}

.what-about-question p {
    margin: 0;
    color: var(--color-text-primary);
    font-size: var(--font-size-lg);
}

.explanation-container {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-primary-hover);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--color-primary);
    animation: fadeInSlide var(--transition-slow);
}

.explanation-text {
    color: var(--color-text-primary);
    font-size: 1rem;
    line-height: var(--line-height-relaxed);
    margin: 0;
    font-style: italic;
}

@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Floating Dropdown */
.floating-dropdown {
    position: absolute;
    background: var(--color-bg-dark);
    border: 1px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    z-index: var(--z-index-dropdown);
    min-width: 200px;
}

.floating-dropdown select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-dark);
    color: var(--color-text-primary);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    outline: none;
}

.floating-dropdown select:focus {
    background: var(--color-primary-hover);
}

.floating-dropdown option {
    background: var(--color-bg-dark);
    color: var(--color-text-primary);
    padding: var(--spacing-sm);
}

/* Modern custom dropdown */
.custom-dropdown {
    position: absolute;
    background: var(--color-bg-dark);
    border: 1px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    z-index: var(--z-index-dropdown);
    min-width: 250px;
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

.custom-dropdown-option {
    padding: var(--spacing-md);
    cursor: pointer;
    color: var(--color-text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-fast);
    font-size: var(--font-size-sm);
}

.custom-dropdown-option:last-child {
    border-bottom: none;
}

.custom-dropdown-option:hover {
    background-color: var(--color-primary);
    color: var(--color-text-primary);
}

.custom-dropdown-option.selected {
    background-color: var(--color-primary-hover);
    color: var(--color-text-primary);
}

/* Dropdown Container */
.dropdown-container {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-primary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-primary);
}

.dropdown-container label {
    display: block;
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-xs);
}

.dropdown-container select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-dark);
    color: var(--color-text-primary);
    border: 1px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dropdown-container select:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-hover);
}

.dropdown-container select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary);
}

.dropdown-container option {
    background-color: var(--color-bg-dark);
    color: var(--color-text-primary);
}

.show-answer-btn {
    background-color: var(--color-primary);
    color: var(--color-text-primary);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: background-color var(--transition-fast);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
    align-self: flex-start;
}

.show-answer-btn:hover {
    background-color: var(--color-primary-hover);
}