/*
Theme Name: ViralQuotes for Astra
Theme URI: https://viralquotes4u.com
Description: A modern, AI-powered multilingual quotes library with SEO/AEO optimization. Features 236+ curated quotes across 63 categories, GEO-aware trending, WhatsApp-first sharing, and dark futuristic design.
Author: ViralQuotes Team
Author URI: https://viralquotes4u.com
Template: astra
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: viralquotes
Tags: quotes, dark, modern, ai, multilingual, seo, inspirational
*/

/* Import Astra Parent Theme */
@import url('../astra/style.css');

/* Modern Dark Theme Variables */
:root {
    --bg-dark: #0A0E27;
    --bg-card: #1a1f3a;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-purple: #7C3AED;
    --accent-pink: #EC4899;
    --accent-amber: #F59E0B;
    --border-color: rgba(148, 163, 184, 0.1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
}

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Spectral:ital,wght@0,400;0,600;1,400&display=swap');

/* Global Styles */
body {
    background: linear-gradient(135deg, #0A0E27 0%, #1a1f3a 100%);
    color: var(--text-primary);
    font-family: 'Space Grotesk', -apple-system, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

.quote-text {
    font-family: 'Spectral', serif;
    font-size: 1.5rem;
    line-height: 1.6;
    font-style: italic;
}

/* Container */
.viralquotes-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.site-header {
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 0;
}

.site-header .header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-logo {
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
}

.site-navigation {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.site-navigation a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.site-navigation a:hover {
    color: var(--accent-purple);
}

/* Cards */
.quote-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.quote-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-pink), var(--accent-amber));
    opacity: 0;
    transition: opacity 0.3s;
}

.quote-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.quote-card:hover::before {
    opacity: 1;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-family: 'Space Grotesk', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    color: white;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(148, 163, 184, 0.2);
}

/* Mood Pills */
.mood-pill {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 50px;
    color: var(--accent-purple);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.mood-pill:hover {
    background: rgba(124, 58, 237, 0.2);
    transform: scale(1.05);
}

.mood-pill.active {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    color: white;
    border-color: transparent;
}

/* Search Bar */
.search-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
}

.search-input {
    width: 100%;
    padding: 1rem 3rem 1rem 1.5rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Space Grotesk', sans-serif;
    transition: all 0.3s;
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.search-icon {
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
}

.search-icon.active {
    color: var(--accent-purple);
}

/* Grid Layouts */
.quotes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.authors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Author Card */
.author-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.author-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

/* Language Flags */
.language-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    background: rgba(148, 163, 184, 0.1);
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.action-btn {
    padding: 0.5rem 1rem;
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-primary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.action-btn:hover {
    background: rgba(148, 163, 184, 0.2);
    transform: scale(1.05);
}

.action-btn.liked {
    background: rgba(236, 72, 153, 0.2);
    border-color: var(--accent-pink);
    color: var(--accent-pink);
}

/* WhatsApp Primary Button */
.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    font-weight: 600;
}

.btn-whatsapp:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

/* Share Options */
.share-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.share-btn {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Footer */
.site-footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: var(--accent-purple);
}

/* Floating Buttons */
.floating-buttons {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 1000;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.btn-scroll-top {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    color: white;
    opacity: 0;
    visibility: hidden;
}

.btn-scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.btn-scroll-top:hover {
    transform: scale(1.1);
}

.btn-ai-chat {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    color: white;
}

.btn-ai-chat:hover {
    transform: scale(1.1) rotate(10deg);
}

/* AI Chat Modal */
.ai-chat-modal {
    display: none;
    position: fixed;
    bottom: 120px;
    right: 2rem;
    width: 380px;
    max-height: 600px;
    background: var(--bg-card);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    z-index: 1001;
    flex-direction: column;
}

.ai-chat-modal.active {
    display: flex;
}

.chat-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-message {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    max-width: 85%;
    word-wrap: break-word;
}

.chat-message.user {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    color: white;
    align-self: flex-end;
    margin-left: auto;
}

.chat-message.ai {
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-primary);
    align-self: flex-start;
}

.chat-input-wrapper {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 0.5rem;
}

.chat-input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
}

.chat-input:focus {
    outline: none;
    border-color: var(--accent-purple);
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s;
}

.toast.show {
    opacity: 1;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.page-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
}

.page-number:hover,
.page-number.active {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    border-color: transparent;
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .site-navigation {
        display: none;
    }
    
    .quotes-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .authors-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    
    .ai-chat-modal {
        width: calc(100vw - 2rem);
        right: 1rem;
        left: 1rem;
    }
    
    .floating-buttons {
        bottom: 1rem;
        right: 1rem;
    }
    
    .quote-text {
        font-size: 1.25rem;
    }
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glassmorphism */
.glass {
    background: rgba(26, 31, 58, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(148, 163, 184, 0.1);
}

/* Loading Spinner */
.loading-spinner {
    border: 3px solid rgba(148, 163, 184, 0.1);
    border-top: 3px solid var(--accent-purple);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .floating-buttons,
    .action-buttons,
    .share-options {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}