/* Import Fonts */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;600;700;900&display=swap');

/* CSS Variables */
:root {
    --primary-color: #000000;
    --secondary-color: #ffffff;
    --accent-color: #ff0000;
    --text-primary: #000000;
    --text-secondary: #666666;
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --border-color: #000000;
    --stripe-color: rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dark Theme */
body.dark-theme {
    --primary-color: #ffffff;
    --secondary-color: #000000;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --border-color: #ffffff;
    --stripe-color: rgba(255, 255, 255, 0.05);
}

/* Light Theme (Default) */
body.light-theme {
    --primary-color: #000000;
    --secondary-color: #ffffff;
    --text-primary: #000000;
    --text-secondary: #666666;
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --border-color: #000000;
    --stripe-color: rgba(0, 0, 0, 0.05);
}

/* Diagonal Stripes Background - Off-White Style */
.stripes-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 50px,
        var(--stripe-color) 50px,
        var(--stripe-color) 52px
    );
    pointer-events: none;
}

/* Navigation */
.navbar {
    background-color: var(--bg-primary);
    border-bottom: 3px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    letter-spacing: 3px;
    color: var(--text-primary);
    margin: 0;
}

.logo-subtitle {
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: var(--text-secondary);
    display: block;
    margin-top: -5px;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 2px;
    color: var(--text-primary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.nav-link:hover {
    border: 2px solid var(--border-color);
    background-color: var(--bg-secondary);
}

.theme-toggle {
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

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

/* Hero Section */
.hero {
    text-align: center;
    margin: 4rem 0;
    position: relative;
}

.hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 4rem;
    letter-spacing: 8px;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1rem;
    letter-spacing: 3px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.hero-divider {
    width: 200px;
    height: 3px;
    background-color: var(--accent-color);
    margin: 2rem auto;
}

/* Generator Section */
.generator-section {
    margin: 4rem 0;
}

.generator-card {
    background-color: var(--bg-primary);
    border: 3px solid var(--border-color);
    margin-bottom: 3rem;
    box-shadow: 8px 8px 0 var(--border-color);
}

.card-header {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    padding: 1.5rem;
    border-bottom: 3px solid var(--border-color);
}

.card-header h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    letter-spacing: 3px;
    margin: 0;
}

.card-body {
    padding: 2rem;
}

.input-group {
    margin-bottom: 2rem;
}

.input-group label {
    display: block;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.input-group input {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    border: 3px solid var(--border-color);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.input-group input:focus {
    outline: none;
    background-color: var(--bg-primary);
    box-shadow: 4px 4px 0 var(--border-color);
}

/* Buttons */
.button-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 2px;
    padding: 1rem 2rem;
    border: 3px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    box-shadow: 6px 6px 0 var(--border-color);
    transform: translate(-2px, -2px);
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    box-shadow: 6px 6px 0 var(--border-color);
    transform: translate(-2px, -2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
}

.btn-outline:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    box-shadow: 4px 4px 0 var(--border-color);
}

/* Additional Actions */
.additional-actions {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 3px solid var(--border-color);
}

.additional-actions h4 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

/* Status Message */
.status-message {
    margin-top: 2rem;
    padding: 1rem;
    border: 3px solid var(--border-color);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    letter-spacing: 1px;
    display: none;
}

.status-message.info {
    background-color: #e3f2fd;
    color: #0d47a1;
    border-color: #0d47a1;
}

.status-message.success {
    background-color: #e8f5e9;
    color: #1b5e20;
    border-color: #1b5e20;
}

.status-message.error {
    background-color: #ffebee;
    color: #b71c1c;
    border-color: #b71c1c;
}

body.dark-theme .status-message.info {
    background-color: #0d47a1;
    color: #e3f2fd;
}

body.dark-theme .status-message.success {
    background-color: #1b5e20;
    color: #e8f5e9;
}

body.dark-theme .status-message.error {
    background-color: #b71c1c;
    color: #ffebee;
}

/* Info Cards */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.info-card {
    background-color: var(--bg-primary);
    border: 3px solid var(--border-color);
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.info-card:hover {
    box-shadow: 6px 6px 0 var(--border-color);
    transform: translate(-2px, -2px);
}

.info-card i {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.info-card h4 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Support Section */
.support-section {
    margin: 6rem 0;
    padding: 3rem;
    background-color: var(--bg-secondary);
    border: 3px solid var(--border-color);
    text-align: center;
}

.support-section h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.5rem;
    letter-spacing: 4px;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.support-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.donation-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-donate {
    background-color: var(--accent-color);
    color: #ffffff;
    border-color: var(--accent-color);
}

.btn-donate:hover {
    background-color: #cc0000;
    border-color: #cc0000;
    box-shadow: 6px 6px 0 var(--border-color);
    transform: translate(-2px, -2px);
}

/* Footer */
.footer {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    border-top: 3px solid var(--border-color);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

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

.footer-section {
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 3px;
    margin-bottom: 1rem;
}

.footer-section p {
    font-size: 0.9rem;
    line-height: 1.8;
    opacity: 0.8;
}

.social-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--bg-primary);
    text-decoration: none;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 2px;
    padding: 0.5rem 1rem;
    border: 2px solid var(--bg-primary);
    transition: all 0.3s ease;
}

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

.social-link i {
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 2px solid var(--bg-primary);
    opacity: 0.6;
    font-size: 0.9rem;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 4px;
    }

    .button-group {
        grid-template-columns: 1fr;
    }

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

    .info-cards {
        grid-template-columns: 1fr;
    }

    .donation-links {
        flex-direction: column;
        align-items: center;
    }

    .btn-donate {
        width: 100%;
        max-width: 300px;
    }

    .social-links {
        flex-direction: column;
        gap: 1rem;
    }

    .container {
        padding: 0 1rem;
    }

    .generator-card {
        box-shadow: 4px 4px 0 var(--border-color);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
        letter-spacing: 2px;
    }

    .nav-logo h1 {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    .card-header h3 {
        font-size: 1.4rem;
    }
}

/* Animation for page load */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.generator-card,
.info-cards,
.support-section {
    animation: fadeIn 0.6s ease-out;
}