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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #f8f9fa 100%);
    color: #000000;
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header styles - Enhanced */
.header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.main-quote {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
    text-transform: uppercase;
    background: linear-gradient(45deg, #000, #333, #000);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.subtitle {
    font-size: 1.2rem;
    color: #555;
    font-weight: 400;
    font-style: italic;
}

/* Controls - Enhanced */
.controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid #e9ecef;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

.input-group input,
.input-group select {
    padding: 0.75rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    background: #fafafa;
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: #000;
    background: white;
    box-shadow: 0 0 0 3px rgba(0,0,0,0.1);
    transform: translateY(-1px);
}

.style-selector {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.style-selector label,
.quote-selector label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
    text-align: center;
    width: 100%;
}

.quote-selector {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.style-selector {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.style-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e0e0e0;
    background: white;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-right: 0.5rem;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.style-btn:hover {
    border-color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.style-btn.active {
    background: #000;
    color: white;
    border-color: #000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.style-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;
}

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

.quote-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e0e0e0;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: white;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.quote-btn:hover {
    background: linear-gradient(45deg, #45a049, #4CAF50);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

/* Stats - Enhanced */
.stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    background: white;
    padding: 2rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
    min-width: 140px;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.stat-number {
    display: block;
    font-size: 2.8rem;
    font-weight: 800;
    color: #000;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #000, #333);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

/* Calendar container - Horizontal Layout */
.calendar-container {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid #e9ecef;
}

.year-labels {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-right: 0.5rem;
    padding-top: 1px;
    justify-content: flex-start;
}

.year-label {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    font-size: 0.75rem;
    color: #666;
    font-weight: 600;
    padding-right: 0.5rem;
    text-align: right;
    position: relative;
    min-width: 30px;
}

.year-label::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 1px;
    background: #ccc;
}

/* Life calendar grid - Horizontal Layout */
.life-calendar {
    display: grid;
    grid-template-rows: repeat(75, 1fr);
    grid-template-columns: repeat(52, 1fr);
    gap: 1px;
    max-width: 600px;
    max-height: 900px;
    background: #f0f0f0;
    padding: 1px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.week-square {
    width: 10px;
    height: 10px;
    background: white;
    border: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border-radius: 2px;
}

.week-square.lived {
    background: #000000;
}

.week-square.current {
    background: #ff0000;
    animation: pulse 2s infinite;
}

.week-square:hover {
    transform: scale(1.5);
    z-index: 10;
    position: relative;
    box-shadow: 0 0 15px rgba(0,0,0,0.4);
    border-radius: 4px;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Legend - Enhanced */
.legend {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid #e9ecef;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: #555;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.legend-item:hover {
    background: #f8f9fa;
    transform: translateY(-1px);
}

.legend-square {
    width: 16px;
    height: 16px;
    border: 2px solid #ddd;
    border-radius: 3px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.legend-square.lived {
    background: #000;
    border-color: #000;
}

.legend-square.remaining {
    background: white;
    border-color: #ccc;
}

.legend-square.current {
    background: #ff0000;
    border-color: #ff0000;
    animation: pulse 2s infinite;
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #e0e0e0;
}

.footer p {
    font-style: italic;
    color: #666;
    font-size: 0.9rem;
}

/* Style variations */
.poster-style {
    background: #f8f8f8;
}

.poster-style .main-quote {
    font-size: clamp(3rem, 6vw, 5rem);
    background: linear-gradient(45deg, #000, #333);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.digital-style {
    background: #0a0a0a;
    color: #00ff00;
}

.digital-style .main-quote {
    color: #00ff00;
    text-shadow: 0 0 10px #00ff00;
}

.digital-style .week-square.lived {
    background: #00ff00;
    box-shadow: 0 0 2px #00ff00;
}

.digital-style .week-square {
    background: #1a1a1a;
    border: 1px solid #333;
}

.digital-style .stat-number {
    color: #00ff00;
}

/* Enhanced Mobile Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0.5rem;
        max-width: 100%;
    }
    
    /* Header improvements */
    .header {
        padding: 1.5rem 1rem;
        margin-bottom: 2rem;
    }
    
    .main-quote {
        font-size: clamp(1.8rem, 6vw, 2.8rem) !important;
        line-height: 1.2;
    }
    
    .subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    /* Controls improvements */
    .controls {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1.5rem 1rem;
        margin-bottom: 2rem;
    }
    
    .input-group {
        width: 100%;
    }
    
    .input-group input,
    .input-group select {
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
    }
    
    .style-selector,
    .quote-selector {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .style-selector label,
    .quote-selector label {
        text-align: center;
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .style-btn,
    .quote-btn {
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
    
    /* Stats improvements */
    .stats {
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .stat-item {
        padding: 1.5rem;
        min-width: auto;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    /* Calendar container improvements */
    .calendar-container {
        padding: 1rem;
        flex-direction: row;
        align-items: flex-start;
        justify-content: center;
        margin-bottom: 2rem;
        gap: 0.5rem;
    }
    
    /* Year labels for mobile - keep left side layout */
    .year-labels {
        display: flex;
        flex-direction: column;
        gap: 0;
        margin-right: 0.5rem;
        padding-top: 1px;
        justify-content: flex-start;
        width: auto;
        max-width: none;
    }
    
    .year-label {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        font-size: 0.6rem;
        color: #666;
        font-weight: 600;
        padding-right: 0.3rem;
        text-align: right;
        position: relative;
        min-width: 25px;
        height: 26.67px; /* Adjusted for mobile grid height */
    }
    
    .year-label::after {
        content: '';
        position: absolute;
        right: -3px;
        top: 50%;
        transform: translateY(-50%);
        width: 3px;
        height: 1px;
        background: #ccc;
    }
    
    /* Mobile calendar grid */
    .life-calendar {
        grid-template-columns: repeat(52, minmax(5px, 1fr));
        grid-template-rows: repeat(75, minmax(5px, 1fr));
        max-width: 350px;
        max-height: 400px;
        width: 100%;
        gap: 0.5px;
        padding: 0.5px;
    }
    
    .week-square {
        width: 5px;
        height: 5px;
        border-radius: 1px;
    }
    
    .week-square:hover {
        transform: scale(2);
        z-index: 100;
        border-radius: 2px;
    }
    
    /* Legend improvements */
    .legend {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem 1rem;
        margin-bottom: 2rem;
    }
    
    .legend-item {
        justify-content: center;
        padding: 0.75rem;
        background: #f8f9fa;
        border-radius: 8px;
    }
    
    .legend-square {
        width: 20px;
        height: 20px;
    }
    
    /* Footer improvements */
    .footer {
        padding: 2rem 1rem;
        margin-top: 2rem;
    }
    
    .footer p {
        font-size: 0.85rem;
        line-height: 1.6;
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .container {
        padding: 0.25rem;
    }
    
    .header {
        padding: 1rem 0.5rem;
        margin-bottom: 1.5rem;
    }
    
    .main-quote {
        font-size: clamp(1.5rem, 5vw, 2.2rem) !important;
    }
    
    .subtitle {
        font-size: 0.9rem;
    }
    
    .controls {
        padding: 1rem 0.5rem;
        gap: 1rem;
    }
    
    .input-group input,
    .input-group select {
        padding: 0.8rem;
        font-size: 0.9rem;
    }
    
    .style-btn,
    .quote-btn {
        padding: 0.8rem;
        font-size: 0.9rem;
    }
    
    .stats {
        margin-bottom: 1.5rem;
    }
    
    .stat-item {
        padding: 1.2rem 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .calendar-container {
        padding: 0.5rem;
    }
    
    .year-labels {
        margin-right: 0.3rem;
    }
    
    .year-label {
        font-size: 0.55rem;
        padding-right: 0.2rem;
        min-width: 20px;
        height: 23.33px; /* Adjusted for smaller mobile grid */
    }
    
    .life-calendar {
        max-width: 320px;
        max-height: 350px;
        grid-template-columns: repeat(52, minmax(4px, 1fr));
        grid-template-rows: repeat(75, minmax(4px, 1fr));
    }
    
    .week-square {
        width: 4px;
        height: 4px;
    }
    
    .week-square:hover {
        transform: scale(2.5);
    }
    
    .legend {
        padding: 1rem 0.5rem;
    }
    
    .legend-item {
        padding: 0.5rem;
        font-size: 0.8rem;
    }
    
    .legend-square {
        width: 16px;
        height: 16px;
    }
    
    /* Export button mobile positioning */
    .export-btn {
        bottom: 15px !important;
        right: 15px !important;
        padding: 0.6rem 1rem !important;
        font-size: 0.8rem !important;
    }
}

/* Quote popup animations and styles */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Quote popup styles */
.quote-overlay {
    font-family: 'Inter', sans-serif;
}

.quote-popup {
    position: relative;
    overflow: hidden;
}

.quote-popup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #000, #333, #000);
}

/* Arabic text styling */
.quote-popup[dir="rtl"] {
    font-family: 'Amiri', 'Scheherazade New', 'Arabic Typesetting', serif;
}

.quote-popup[dir="rtl"] .quote-text {
    font-size: 1.5rem !important;
    line-height: 2 !important;
    font-weight: 400 !important;
}

/* Welcome popup animations */
@keyframes welcomeFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes welcomeFadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes welcomeSlideUp {
    from {
        transform: translateY(100px) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

@keyframes welcomePulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(0, 0, 0, 0);
    }
}

/* Welcome popup styles */
.welcome-overlay {
    font-family: 'Inter', sans-serif;
}

.welcome-popup {
    position: relative;
}

.welcome-popup::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg, #000, #333, #666, #333, #000);
    border-radius: 23px;
    z-index: -1;
    animation: borderRotate 3s linear infinite;
}

@keyframes borderRotate {
    0% {
        background: linear-gradient(45deg, #000, #333, #666, #333, #000);
    }
    25% {
        background: linear-gradient(135deg, #000, #333, #666, #333, #000);
    }
    50% {
        background: linear-gradient(225deg, #000, #333, #666, #333, #000);
    }
    75% {
        background: linear-gradient(315deg, #000, #333, #666, #333, #000);
    }
    100% {
        background: linear-gradient(45deg, #000, #333, #666, #333, #000);
    }
}

/* Enhanced responsive welcome popup */
@media (max-width: 768px) {
    .welcome-popup {
        padding: 2.5rem 1.5rem !important;
        margin: 1rem !important;
        width: 95% !important;
        max-width: none !important;
    }
    
    .welcome-popup h2 {
        font-size: 1.6rem !important;
        line-height: 1.3 !important;
    }
    
    .welcome-popup p {
        font-size: 1rem !important;
    }
    
    .welcome-icon {
        width: 60px !important;
        height: 60px !important;
        margin-bottom: 1rem !important;
    }
    
    .welcome-icon span {
        font-size: 1.5rem !important;
    }
    
    .quote-section {
        padding: 1.5rem !important;
        margin-bottom: 2rem !important;
    }
    
    .quote-text {
        font-size: 1.1rem !important;
        line-height: 1.6 !important;
    }
    
    .quote-translation {
        font-size: 0.95rem !important;
    }
    
    .quote-source {
        font-size: 0.85rem !important;
    }
    
    .continue-btn {
        padding: 1rem 2rem !important;
        font-size: 1rem !important;
        width: 100% !important;
        max-width: 280px !important;
    }
}

@media (max-width: 480px) {
    .welcome-popup {
        padding: 2rem 1rem !important;
        margin: 0.5rem !important;
        border-radius: 16px !important;
    }
    
    .welcome-popup h2 {
        font-size: 1.4rem !important;
    }
    
    .welcome-popup p {
        font-size: 0.9rem !important;
    }
    
    .welcome-icon {
        width: 50px !important;
        height: 50px !important;
    }
    
    .welcome-icon span {
        font-size: 1.2rem !important;
    }
    
    .quote-section {
        padding: 1rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .quote-text {
        font-size: 1rem !important;
    }
    
    .quote-translation {
        font-size: 0.9rem !important;
    }
    
    .continue-btn {
        padding: 0.8rem 1.5rem !important;
        font-size: 0.9rem !important;
    }
}

/* Enhanced Visitor Counter Styles */
.visitor-counter-enhanced {
    margin: 2rem auto;
    max-width: 500px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.visitor-counter-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #000000, #333333, #000000);
    opacity: 0.8;
}

.visitor-counter-enhanced:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.visitor-counter-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.visitor-counter-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #333;
}

.visitor-counter-title {
    font-size: 1rem;
    font-weight: 600;
    color: #000;
}

.visitor-stats-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.visitor-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.visitor-stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #000;
    background: linear-gradient(45deg, #000, #333);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.visitor-stat-label {
    font-size: 0.85rem;
    color: #666;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.visitor-stat-divider {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, #ddd, transparent);
}

.visitor-counter-message {
    text-align: center;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.visitor-counter-message span {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
}

/* Mobile visitor counter */
@media (max-width: 768px) {
    .visitor-counter-enhanced {
        margin: 1.5rem 1rem;
        padding: 1.2rem;
    }
    
    .visitor-stats-grid {
        gap: 1.5rem;
    }
    
    .visitor-stat-number {
        font-size: 1.8rem;
    }
    
    .visitor-counter-title {
        font-size: 0.9rem;
    }
    
    .visitor-counter-message span {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .visitor-counter-enhanced {
        margin: 1rem 0.5rem;
        padding: 1rem;
    }
    
    .visitor-stats-grid {
        gap: 1rem;
    }
    
    .visitor-stat-number {
        font-size: 1.6rem;
    }
    
    .visitor-stat-label {
        font-size: 0.75rem;
    }
}