/* ============================================
   Typing Tutor - CSS Styles
   ============================================ */

/* CSS Variables for Theming */
:root {
    /* Light Theme Colors */
    --bg-primary: #f5f7fa;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e8ecf1;
    --text-primary: #1a1a2e;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --border-color: #e2e8f0;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-hover: rgba(0, 0, 0, 0.15);
    
    /* Accent Colors */
    --color-primary: #6366f1;
    --color-primary-hover: #4f46e5;
    --color-success: #10b981;
    --color-danger: #ef4444;
    --color-warning: #f59e0b;
    --color-info: #3b82f6;
    
    /* Legacy support */
    --accent-color: #6366f1;
    --accent-hover: #4f46e5;
    --success-color: #10b981;
    --error-color: #ef4444;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Dark Theme */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --shadow: rgba(0, 0, 0, 0.3);
    --shadow-hover: rgba(0, 0, 0, 0.5);
    
    /* Legacy support */
    --accent-color: #818cf8;
    --accent-hover: #6366f1;
    --success-color: #10b981;
    --error-color: #ef4444;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
}

/* ============================================
   Base Styles
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   Header
   ============================================ */

.header {
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
    min-height: 80px;
    display: flex;
    align-items: center;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 2rem;
    width: 100%;
    min-height: 80px;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.header-nav {
    display: flex;
    gap: 0.5rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.nav-link:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.nav-link.active {
    background: var(--color-primary);
    color: white;
}

.theme-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: var(--bg-tertiary);
    transform: rotate(20deg);
}

/* ============================================
   Main Container
   ============================================ */

.main-container {
    padding: 2rem 0;
}

/* ============================================
   Control Panel
   ============================================ */

.control-panel {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.control-panel h2,
.control-panel h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.test-mode-selector,
.text-type-selector {
    margin-bottom: 1.5rem;
}

.mode-buttons,
.type-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.mode-btn,
.type-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.mode-btn:hover,
.type-btn:hover {
    border-color: var(--color-primary);
    background: var(--bg-tertiary);
}

.mode-btn.active,
.type-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.custom-time-input,
.custom-text-input {
    margin: 1.5rem 0;
}

.custom-time-input label,
.custom-text-input label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.custom-time-input .input-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    font-style: italic;
}

#customTime {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

#customTime:focus {
    outline: none;
    border-color: var(--color-primary);
}

#customTime::-webkit-inner-spin-button,
#customTime::-webkit-outer-spin-button {
    opacity: 1;
}

#customText {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    transition: border-color 0.3s ease;
}

#customText:focus {
    outline: none;
    border-color: var(--color-primary);
}

.start-btn {
    width: 100%;
    padding: 1rem;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.start-btn:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.start-btn:active {
    transform: translateY(0);
}

/* ============================================
   Test Area
   ============================================ */

.test-area {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.test-header {
    margin-bottom: 1.5rem;
}

.timer-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.timer {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    color: var(--color-primary);
}

.stop-btn,
.resume-btn {
    padding: 0.5rem 1rem;
    border: 2px solid var(--color-primary);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.stop-btn:hover {
    background: var(--color-primary);
    color: white;
}

.resume-btn:hover {
    background: var(--color-primary);
    color: white;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--color-primary);
    transition: width 0.3s ease;
    width: 0%;
}

.text-display {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    min-height: 150px;
    max-height: 300px;
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    font-family: 'Courier New', monospace;
    white-space: pre-wrap;
    word-wrap: break-word;
    overflow-y: auto;
    overflow-x: hidden;
    scroll-behavior: auto; /* Changed from smooth to auto for better performance */
    position: relative;
    /* Performance optimizations */
    will-change: scroll-position;
    transform: translateZ(0); /* Force hardware acceleration */
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
}

/* Character highlighting in text display */
.text-display .char {
    display: inline;
    /* Performance optimizations */
    will-change: background-color, color;
    transition: background-color 0.1s ease, color 0.1s ease; /* Smooth but fast transitions */
}

.text-display .char.correct {
    color: var(--success-color);
    background: rgba(72, 187, 120, 0.1);
}

.text-display .char.incorrect {
    color: var(--error-color);
    background: rgba(245, 101, 101, 0.1);
}

.text-display .char.current {
    background: var(--color-primary);
    color: white;
    animation: blink 1s infinite;
    position: relative;
    /* Performance optimization */
    transform: translateZ(0); /* Force hardware acceleration */
}

/* Removed ::before pseudo-element as it wasn't needed and could cause layout issues */

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.5; }
}

.typing-input {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1.2rem;
    font-family: 'Courier New', monospace;
    resize: vertical;
    min-height: 120px;
    max-height: 300px;
    transition: border-color 0.3s ease;
    overflow-y: auto;
    overflow-x: hidden;
    /* Let browser handle scroll naturally - no manual interference */
    scroll-behavior: auto;
    /* Performance optimizations */
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
    /* Removed will-change and transform to let browser handle scrolling naturally */
}

.typing-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.metric-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.reset-btn {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.reset-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--color-primary);
}

/* ============================================
   Modal
   ============================================ */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    box-shadow: var(--shadow-lg);
}

.modal-content h2 {
    margin-bottom: 1.5rem;
    text-align: center;
    color: var(--text-primary);
}

.results-summary {
    margin-bottom: 2rem;
}

.result-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    color: var(--text-secondary);
}

.result-value {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.1rem;
}

.modal-actions {
    display: flex;
    gap: 1rem;
}

.btn-primary,
.btn-secondary {
    flex: 1;
    padding: 0.75rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

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

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-secondary);
}

/* ============================================
   Confirmation Modal
   ============================================ */
.confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    animation: fadeIn 0.2s ease;
    backdrop-filter: blur(4px);
}

.confirm-modal-content {
    background: var(--bg-primary);
    border-radius: 16px;
    max-width: 400px;
    width: 90%;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.3s ease;
    text-align: center;
}

.confirm-modal-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: pulse 2s ease infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.confirm-modal-title {
    margin: 0 0 0.75rem 0;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
}

.confirm-modal-message {
    margin: 0 0 1.5rem 0;
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

.confirm-modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.confirm-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 120px;
}

.confirm-btn-cancel {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.confirm-btn-cancel:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.confirm-btn-confirm {
    background: var(--color-primary);
    color: white;
}

.confirm-btn-confirm:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.confirm-btn:active {
    transform: translateY(0);
}

/* ============================================
   Progress Section
   ============================================ */

.progress-section {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.progress-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: -2px;
}

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

.tab-btn.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-content {
    display: none;
}

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

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.clear-btn {
    padding: 0.75rem 1.5rem;
    background: var(--error-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.clear-btn:hover {
    background: #e53e3e;
}

.leaderboard {
    margin-top: 1rem;
}

.leaderboard-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.leaderboard-rank {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.2rem;
    min-width: 40px;
}

.leaderboard-details {
    flex: 1;
    margin-left: 1rem;
}

.leaderboard-wpm {
    font-weight: 700;
    color: var(--success-color);
    font-size: 1.1rem;
}

.empty-message {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
    font-style: italic;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    .header {
        min-height: auto;
    }
    
    .header .container {
        padding: 1rem;
        min-height: auto;
    }
    
    .header-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .header-nav {
        gap: 0.25rem;
        width: 100%;
    }
    
    .nav-link {
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
    }
    
    .main-container {
        padding: 1rem 0;
    }

    .control-panel,
    .test-area,
    .progress-section {
        padding: 1.5rem;
    }

    .mode-buttons,
    .type-buttons {
        gap: 0.5rem;
    }

    .mode-btn,
    .type-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }

    .timer {
        font-size: 1.5rem;
    }

    .text-display,
    .typing-input {
        font-size: 1rem;
    }

    .metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .modal-content {
        padding: 1.5rem;
    }

    .modal-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.2rem;
    }

    .mode-buttons,
    .type-buttons {
        flex-direction: column;
    }

    .mode-btn,
    .type-btn {
        width: 100%;
    }

    .metrics {
        grid-template-columns: 1fr;
    }
}


/* ============================================
   About Section
   ============================================ */

.about-section {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.about-content h2 {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.about-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 500;
}

.about-content h3 {
    color: var(--color-primary);
    font-size: 1.4rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.about-content h3:first-of-type {
    margin-top: 1rem;
}

.about-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
    margin-top: 2rem;
    box-shadow: var(--shadow-sm);
}

.footer .container {
    max-width: 1200px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.footer-heading {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.footer-description {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0;
}


@media (max-width: 768px) {
    .about-section {
        padding: 1.5rem;
    }

    .about-content h2 {
        font-size: 1.5rem;
    }

    .about-content h3 {
        font-size: 1.2rem;
    }

    .about-intro {
        font-size: 1rem;
    }

    .about-content p {
        font-size: 0.95rem;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .about-section {
        padding: 1.5rem;
    }

    .about-content h2 {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

    .about-content h3 {
        font-size: 1.1rem;
        margin-top: 1.5rem;
    }

    .about-intro {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .about-content p {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
    
    .footer-brand {
        font-size: 1.25rem;
    }
    
    .footer-heading {
        font-size: 0.95rem;
    }
    
    .footer-description,
    .footer-link {
        font-size: 0.85rem;
    }
}

/* ============================================
   About Page Specific Styles
   ============================================ */

.about-page-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 20px;
}

.back-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.back-button:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.about-page-content {
    background: var(--bg-primary);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.about-page-content h1 {
    color: var(--accent-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-align: center;
}

.about-page-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

@media (max-width: 768px) {
    .about-page-content {
        padding: 1.5rem;
    }
    .about-page-content h1 {
        font-size: 2rem;
    }
    .about-page-content p {
        font-size: 1rem;
    }
}