/* Global Styles from base.html */
:root {
    --primary: #667eea;
    --secondary: #764ba2;
    --text: #333;
    --bg: #f8f9fa;
}

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

body {
    font-family: 'Segoe UI', system-ui, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

/* Header */
header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 20px 0;
}

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

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    text-decoration: none;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Ad Banner (Header) */
.ad-banner-header {
    width: 100%;
    max-width: 728px;
    height: 90px;
    background: #eee;
    margin: 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
}

/* Footer */
footer {
    background: #2d3748;
    color: white;
    padding: 40px 0;
    margin-top: 60px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.footer-links h3 {
    color: #ffdc80;
    margin-bottom: 15px;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    color: #a0aec0;
    text-decoration: none;
    transition: 0.3s;
}

.footer-links a:hover {
    color: white;
}

/* Mobile Menu Styles */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s;
}

.nav-link:hover {
    opacity: 0.85;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        /* Adjust based on header height */
        right: 20px;
        background: white;
        padding: 20px;
        border-radius: 10px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        width: 200px;
        z-index: 1000;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        color: #333 !important;
        /* Override white text for mobile dropdown */
        font-weight: 600;
        padding: 10px 0;
        border-bottom: 1px solid #eee;
    }

    .nav-links a:last-child {
        border-bottom: none;
    }
}

/* Styles from landing_page.html */
.hero-section {
    text-align: center;
    padding: 50px 0;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
}

.hero-h1 {
    font-size: 36px;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    background-clip: text; /* Standard property */
    -webkit-text-fill-color: transparent;
}

.input-group {
    max-width: 600px;
    margin: 30px auto;
    position: relative;
    display: flex;
    gap: 10px;
}

.url-input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    font-size: 16px;
    outline: none;
    transition: 0.3s;
}

.url-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.download-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    padding: 0 40px;
    border-radius: 50px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.paste-btn {
    background: #edf2f7;
    color: #4a5568;
    border: 2px solid #e2e8f0;
    padding: 0 25px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    display: flex;
    align-items: center;
    gap: 5px;
}

.paste-btn:hover {
    background: #e2e8f0;
    border-color: #cbd5e0;
    transform: translateY(-2px);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

.main-article {
    background: white;
    padding: 40px;
    border-radius: 15px;
}

.sidebar {
    position: sticky;
    top: 20px;
}

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

    .sidebar {
        display: none;
    }

    /* Hide sidebar on mobile or move to bottom */
    .hero-h1 {
        font-size: 28px;
        margin-bottom: 20px;
    }

    .hero-section {
        padding: 30px 15px;
        /* Reduced padding */
    }

    .input-group {
        flex-direction: column;
        margin: 20px auto;
    }

    .download-btn {
        padding: 15px;
        width: 100%;
        /* Full width button */
    }

    .subtitle {
        font-size: 16px !important;
    }
}

/* Preview Card Styles */
.preview-card {
    margin-top: 30px;
    border: 1px solid #e2e8f0;
    padding: 20px;
    border-radius: 15px;
    display: none;
    text-align: left;
}

.preview-flex {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.preview-thumb {
    width: 200px;
    border-radius: 10px;
    object-fit: cover;
}

.preview-info {
    flex: 1;
}

.meta-tag {
    display: inline-block;
    background: #edf2f7;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    margin-right: 10px;
    color: #4a5568;
}

.download-options {
    margin-top: 15px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.dl-btn-option {
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    text-align: center;
    flex: 1;
    min-width: 140px;
    cursor: pointer;
}

.dl-video {
    background: #48bb78;
    color: white;
    border: none;
}

.dl-audio {
    background: #ed8936;
    color: white;
    border: none;
}

.error-msg {
    color: #e53e3e;
    background: #fff5f5;
    padding: 10px;
    border-radius: 8px;
    margin-top: 20px;
    display: none;
}