/* 
21 Days of Prayer - Final Design
Sticky header, styled buttons, prevents touch scrolling interference
*/

:root {
    /* Color Palette - Minimalist approach */
    --primary-color: #CCA62C;
    --primary-light: #EFF6FF;
    --accent-color: #059669;
    --background-color: #FFFFFF;
    --background-alt: #FAFAFA;
    --text-primary: #111827;
    --text-secondary: #4B5563;
    --text-light: #9CA3AF;
    --border-color: #E5E7EB;
    --border-light: #F3F4F6;
    --completed-color: #CCA62C;
    --current-color: #252015;
    --upcoming-color: #6B7280;
    
    /* Typography */
    --font-family-serif: 'Georgia', 'Times New Roman', serif;
    --font-family-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Layout */
    --max-width: 700px;
    --timeline-width: 60px;
}

/* Reset and base styles - Prevent horizontal scrolling */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    overflow-x: hidden; /* Prevent horizontal scrolling */
    position: relative;
    /* Prevent zoom and ensure proper viewport behavior */
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
    touch-action: pan-y; /* Only allow vertical scrolling */
}

body {
    font-family: var(--font-family-sans);
    background-color: var(--background-color);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -webkit-text-size-adjust: 100%; /* Prevent text scaling on mobile */
    touch-action: pan-y; /* Allow only vertical scrolling */
}

/* FIXED Header styles - JavaScript controlled */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
    text-align: center;
    position: fixed; /* Fixed positioning for reliable cross-browser support */
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000; /* High z-index to ensure it stays on top */
    width: 100%;
    max-width: 100vw; /* Prevent overflow */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    /* Prevent zoom issues */
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    touch-action: pan-y;
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
}

.header h1 {
    font-family: var(--font-family-serif);
    font-size: var(--font-size-2xl);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    letter-spacing: -0.025em;
}

.subtitle {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.progress-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.current-day {
    font-weight: 600;
    color: var(--current-color);
    font-size: var(--font-size-base);
}

.progress-grid {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: center;
}

.grid-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-color);
	border: 1px solid white;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

.dot:hover {
    transform: scale(1.2);
}

.dot.completed {
    background: var(--completed-color);
}

.dot.current {
    background: var(--current-color);
    transform: scale(1.2);
}

.total-days {
    font-size: var(--font-size-sm);
}

/* Main content - Account for fixed header only */
.main-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 200px var(--spacing-md) var(--spacing-lg); /* Increased padding for larger header with 3x7 grid */
    width: 100%;
}

/* Day sections */
.day-section {
    display: flex;
    margin-bottom: var(--spacing-2xl);
    position: relative;
    width: 100%;
}

.day-section:last-of-type {
    margin-bottom: var(--spacing-xl);
}

/* Day marker (timeline) */
.day-marker {
    width: var(--timeline-width);
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: var(--spacing-lg);
    flex-shrink: 0;
}

.day-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-color);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
    transition: all 0.3s ease;
}

.day-section.current .day-number {
    background: var(--current-color);
    color: white;
    transform: scale(1.1);
}

.day-line {
    width: 2px;
    height: 100px;
    background: var(--border-light);
    transition: background-color 0.3s ease;
}

.day-section.current .day-line {
    background: var(--current-color);
}

.day-section:last-of-type .day-line {
    display: none;
}

/* Day content */
.day-content {
    flex: 1;
    min-width: 0;
    width: 100%;
}

.day-header {
    margin-bottom: var(--spacing-lg);
}

.day-header h2 {
    font-family: var(--font-family-serif);
    font-size: var(--font-size-2xl);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
    word-wrap: break-word;
}

.day-date {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.status-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 12px;
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-badge.current {
    background: #FEF3C7;
    color: var(--current-color);
}

/* Today badge for current day */
.today-badge {
    display: inline-block;
    background: var(--current-color);
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: var(--spacing-sm);
    vertical-align: middle;
}

/* Devotional text with preview functionality */
.devotional-text {
    margin-bottom: var(--spacing-lg);
    transition: all 0.3s ease;
    position: relative;
    width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.devotional-text p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    text-align: justify;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.devotional-text p:last-child {
    margin-bottom: 0;
}

/* Default state - show only 3 lines (collapsed) */
.day-content .devotional-text {
    max-height: calc(1.7em * 3); /* 3 lines based on line-height */
    overflow: hidden;
    position: relative;
}

.day-content .devotional-text::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1.5em;
    background: linear-gradient(transparent, var(--background-color));
    pointer-events: none;
}

/* Expanded state - show all content */
.day-content.expanded .devotional-text {
    max-height: none;
    overflow: visible;
}

.day-content.expanded .devotional-text::after {
    display: none;
}

/* Day meta */
.day-meta {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
    width: 100%;
}

/* STYLED Read More/Less buttons */
.toggle-btn {
    background: var(--primary-color);
    border: 1px solid var(--border-color);
    color: #FFFFFF;
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    transition: all 0.2s ease;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    font-family: var(--font-family-sans);
}

.toggle-btn:hover {
    background: var(--current-color);
    color: white;
    border-color: var(--current-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Footer */
.footer {
    text-align: center;
    /*padding: var(--spacing-xl) var(--spacing-md);*/
	padding-left: var(--spacing-md);
	padding-right: var(--spacing-md);
    color: var(--text-light);
    font-size: var(--font-size-sm);
    border-top: 0px solid var(--border-light);
    /*margin-top: var(--spacing-xl);*/
    width: 100%;
}

/* Mobile responsiveness - Enhanced for better mobile experience */
@media (max-width: 480px) {
    .header {
        padding: var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
    }
    
    .header h1 {
        font-size: var(--font-size-xl);
        margin-bottom: 2px;
    }
    
    .subtitle {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .progress-indicator {
        gap: var(--spacing-xs);
        flex-direction: column;
    }
    
    .progress-grid {
        gap: 3px;
    }
    
    .grid-row {
        gap: 5px;
    }
    
    .dot {
        width: 7px;
        height: 7px;
    }
    
    .current-day {
        font-size: var(--font-size-sm);
        margin-bottom: 2px;
    }
    
    .total-days {
        font-size: var(--font-size-xs);
        margin-top: 2px;
    }
    
    .main-content {
        padding: 140px var(--spacing-sm) var(--spacing-md); /* Adjust for mobile header only */
    }
    
    .day-marker {
        width: 50px;
        margin-right: var(--spacing-md);
    }
    
    .day-number {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-xs);
    }
    
    .day-header h2 {
        font-size: var(--font-size-xl);
    }
    
    .devotional-text {
        text-align: left;
		padding-right: 8px;
    }
    
    .day-meta {
        justify-content: center;
    }
    
    .nav-btn {
        padding: 4px var(--spacing-sm);
        font-size: var(--font-size-xs);
    }
    
    .day-navigation {
        padding: var(--spacing-xs);
        gap: var(--spacing-xs);
    }
    
    /* Adjust preview height for mobile */
    .devotional-text.preview {
        max-height: calc(1.6em * 3); /* Slightly smaller line height on mobile */
		padding-right: 8px;
    }
    
    /* Better touch targets on mobile */
    .toggle-btn {
        min-height: 44px; /* Minimum touch target size */
        min-width: 80px;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-lg);
    }
    
    .nav-btn {
        min-height: 44px;
        min-width: 60px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.toggle-btn:focus,
.nav-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Prevent text selection on buttons */
.toggle-btn,
.nav-btn {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Highlight current day in timeline */
.day-section.current {
    background: rgba(245, 158, 11, 0.05);
    border-radius: 8px;
	padding-top: 10px;
	padding-bottom: 10px;
//*    padding: var(--spacing-md);
    margin-left: calc(-1 * var(--spacing-md));
    margin-right: calc(-1 * var(--spacing-md)); **/
}

/* Smooth transitions for all interactive elements */
.day-section,
.day-number,
.toggle-btn,
.nav-btn {
    transition: all 0.3s ease;
}

/* Hover effects for day sections */
.day-section:hover .day-number {
    transform: scale(1.05);
}

.day-section.current:hover .day-number {
    transform: scale(1.15);
}

/* Ensure no elements cause horizontal overflow */
.header-content,
.main-content,
.day-navigation,
.footer {
    max-width: 100%;
    overflow-x: hidden;
}

/* Fix any potential width issues */
.day-content,
.devotional-text,
.day-header {
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

/* Prevent scroll jumping on touch devices */
.day-section,
.day-content,
.devotional-text {
    touch-action: pan-y; /* Only allow vertical scrolling */
}

/* Improve button styling for better visual hierarchy */
.toggle-btn {
    position: relative;
    overflow: hidden;
}

.toggle-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.toggle-btn:hover::before {
    left: 100%;
}

/* Enhanced visual feedback for current day */
.day-section.current .toggle-btn {
    /*background: rgba(245, 158, 11, 0.1); */
    border-color: var(--primary-color);
    color: #FFFFFF;
}

.day-section.current .toggle-btn:hover {
    background: var(--current-color);
    color: white;
}



/* JavaScript controlled header states */
.header.hidden {
    transform: translateY(-100%);
}

.day-navigation.hidden {
    transform: translateY(-100%);
}

/* Improved touch handling for cross-browser compatibility */
body.scroll-locked {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* Smooth scrolling for better user experience */
html {
    scroll-behavior: smooth;
}

/* Additional mobile optimizations */
@media (max-width: 768px) {
    /* Prevent zoom on input focus */
    input, select, textarea {
        font-size: 16px;
    }
    
    /* Improve touch targets */
    .nav-btn, .toggle-btn {
        min-height: 44px;
        min-width: 44px;
    }
}