/* Reset & Custom Properties - Pure Monochrome Black & White */
:root {
    --primary-color: #000000;
    --primary-hover: #262626;
    --primary-light: #f0f0f0;
    --orange-accent: #000000;
    --orange-hover: #333333;
    --pink-accent: #000000;
    --pink-light: #f5f5f5;
    --dark-topbar-bg: #121212;
    --bg-color: #fcfcfc;
    --card-bg: #ffffff;
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-muted: #777777;
    --border-color: #e0e0e0;
    --header-bg: #ffffff;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --transition: all 0.2s ease;
}

/* Pure Black (OLED / AMOLED) Dark Mode - Monochrome */
body.dark-theme {
    --primary-color: #ffffff;
    --primary-hover: #e5e5e5;
    --primary-light: #262626;
    --orange-accent: #ffffff;
    --orange-hover: #cccccc;
    --pink-accent: #ffffff;
    --pink-light: #262626;
    --bg-color: #000000;
    --card-bg: #121212;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --border-color: #262626;
    --header-bg: #121212;
    --dark-topbar-bg: #000000;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.6);
    --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.7);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.9);
}

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

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

/* Container */
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Dark Top Header Bar */
.top-navbar-dark {
    background-color: var(--dark-topbar-bg);
    color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.top-nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 52px;
    padding: 0 15px;
    gap: 15px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-infinity {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 800;
}

.brand-text strong {
    color: #ffffff;
}

/* Center Tabs */
.nav-center-tabs {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
}

.nav-center-tabs::-webkit-scrollbar {
    display: none;
}

.nav-tab {
    background: transparent;
    color: #d1d5db;
    border: none;
    padding: 5px 16px;
    border-radius: 20px;
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    text-decoration: none;
    transition: var(--transition);
}

.nav-tab:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.15);
}

.nav-tab.active {
    background-color: #333333;
    color: #ffffff;
    font-weight: 700;
}

/* Left Actions Area */
.nav-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-top-icon {
    background: transparent;
    border: 1px solid #404040;
    color: #e5e7eb;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    transition: var(--transition);
}

.btn-top-icon:hover {
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

/* Guest Pill */
.guest-pill {
    border: 1px solid #525252;
    color: #f5f5f5;
    padding: 3px 14px;
    border-radius: 16px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
}

.guest-pill:hover {
    border-color: #a3a3a3;
    background-color: rgba(255, 255, 255, 0.15);
}

.infinity-icon-edge {
    color: #ffffff;
    font-size: 1.1rem;
    opacity: 0.9;
    margin-right: 4px;
    display: flex;
    align-items: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 16px;
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}

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

.btn-primary:hover {
    opacity: 0.85;
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    background-color: var(--primary-light);
    border-color: var(--text-primary);
    color: var(--text-primary);
}

/* Article Dedicated Page Styling */
.article-page-box {
    background-color: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 35px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    margin-top: 25px;
    margin-bottom: 40px;
}

.article-page-header {
    margin-bottom: 25px;
}

.article-page-title {
    font-size: 2.3rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.article-page-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.92rem;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border-color);
}

.article-page-image-wrapper {
    width: 100%;
    max-height: 480px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 25px;
}

.article-page-image {
    width: 100%;
    height: 100%;
    max-height: 480px;
    object-fit: cover;
    filter: grayscale(20%);
}

.article-page-summary-box {
    background-color: var(--bg-color);
    border-right: 4px solid var(--text-primary);
    padding: 16px 20px;
    border-radius: 6px;
    margin-bottom: 25px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 1.05rem;
    color: var(--text-primary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
}

.article-page-content {
    font-size: 1.15rem;
    line-height: 1.85;
    color: var(--text-primary);
    margin-bottom: 35px;
    white-space: pre-line;
}

.article-page-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 15px;
}

.action-buttons-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.related-section {
    margin-bottom: 40px;
}

/* Ticker Bar */
.ticker-bar {
    background-color: #0a0a0a;
    color: #ffffff;
    padding: 7px 0;
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.ticker-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.ticker-title {
    background-color: #ffffff;
    color: #000000;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: 800;
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

body.dark-theme .ticker-title {
    background-color: #262626;
    color: #ffffff;
}

.ticker-content {
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
}

.ticker-track {
    display: inline-flex;
    gap: 40px;
    animation: ticker 30s linear infinite;
}

.ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    color: #e5e5e5;
}

.ticker-time {
    color: #aaaaaa;
    font-weight: 700;
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(50%); }
}

/* TOP 3 Featured Grid Section */
.top3-section {
    padding-top: 25px;
}

.top3-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.top3-card {
    position: relative;
    height: 230px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    background-color: #000000;
}

.top3-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    filter: grayscale(15%);
    opacity: 0.92;
}

.top3-card:hover img {
    transform: scale(1.05);
    filter: grayscale(0%);
    opacity: 1;
}

.top3-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.92);
    color: #ffffff;
    padding: 12px 15px;
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.35;
    text-align: right;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* Promo Banner Strip - Black & White */
.promo-strip {
    padding-top: 20px;
}

.promo-box {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.promo-tag {
    background-color: var(--text-primary);
    color: var(--card-bg);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 4px;
}

/* Main Content Area (3 Columns) */
.main-content {
    padding-top: 25px;
    padding-bottom: 50px;
}

.page-layout-3col {
    display: grid;
    grid-template-columns: 260px 1fr 260px;
    gap: 25px;
    align-items: start;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.main-column {
    background-color: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    min-width: 0;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 12px;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.section-title {
    font-size: 1.35rem;
    font-weight: 800;
}

.results-count {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* News List Container & Horizontal Rows */
.news-list-container {
    display: flex;
    flex-direction: column;
}

.news-row-item {
    display: flex;
    gap: 20px;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

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

.news-row-item:hover .row-title {
    color: var(--text-muted);
}

.row-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.row-title {
    font-size: 1.3rem;
    font-weight: 800;
    line-height: 1.35;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.row-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.row-author {
    color: var(--text-primary);
    font-weight: 700;
}

.row-summary {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: flex;
    gap: 6px;
    align-items: flex-start;
}

.row-star {
    font-size: 0.9rem;
    line-height: 1.6;
}

.row-image {
    width: 200px;
    height: 125px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.row-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(15%);
    transition: transform 0.3s ease, filter 0.3s ease;
}

.news-row-item:hover .row-image img {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* Side Widgets Styling - Monochrome */
.widget-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 20px 18px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.widget-title {
    font-size: 1.1rem;
    font-weight: 800;
    text-align: center;
    color: var(--text-primary);
    padding-bottom: 10px;
    margin-bottom: 15px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-bottom: 2px solid var(--border-color);
}

.widget-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    right: 50%;
    transform: translateX(50%);
    width: 60px;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 2px;
}

.widget-title.accent-pink::after {
    background: var(--text-primary);
    width: 80px;
}

.widget-title.accent-pink {
    color: var(--text-primary);
}

/* Recommended Sites Widget */
.recommended-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rec-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px 18px;
    background-color: var(--bg-color);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.rec-item:hover {
    background-color: var(--text-primary);
    color: var(--card-bg);
    border-color: var(--text-primary);
}

/* TOP 5 Widget - Monochrome */
.top5-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.top5-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background-color: var(--bg-color);
    border-radius: 25px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    cursor: pointer;
}

.top5-item:hover {
    border-color: var(--text-primary);
    background-color: var(--primary-light);
}

.top5-number {
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--text-primary);
    min-width: 28px;
    text-align: center;
}

.top5-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
    flex: 1;
    margin: 0 8px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.top5-like-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background-color: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 16px;
    font-size: 0.82rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}

.top5-like-btn:hover {
    transform: scale(1.08);
    border-color: var(--text-primary);
}

/* Social Grid - Monochrome Buttons */
.social-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 8px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--card-bg);
    background-color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.social-btn:hover {
    transform: translateY(-2px);
    opacity: 0.85;
}

.social-btn.facebook,
.social-btn.instagram,
.social-btn.discord,
.social-btn.telegram,
.social-btn.twitter,
.social-btn.reddit {
    background: var(--text-primary);
    color: var(--card-bg);
}

/* Markets Widget */
.market-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.market-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 10px;
    background-color: var(--bg-color);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
}

.trend.up,
.trend.down,
.temp {
    color: var(--text-primary);
    font-weight: 700;
}

/* Poll Widget */
.poll-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: center;
}

.poll-question {
    font-size: 0.9rem;
    font-weight: 600;
}

.poll-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.poll-btn {
    width: 100%;
    padding: 8px;
    font-size: 0.88rem;
}

/* Toast - Monochrome */
.toast {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: var(--text-primary);
    color: var(--card-bg);
    padding: 12px 22px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 3000;
    font-weight: 600;
    border: 1px solid var(--border-color);
}

/* Responsive Layout Breakpoints */
@media (max-width: 1050px) {
    .page-layout-3col {
        grid-template-columns: 240px 1fr;
    }
    .sidebar-left {
        grid-column: span 2;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 800px) {
    .top-nav-container {
        flex-direction: flex-start;
        height: auto;
        padding: 10px 15px;
        flex-wrap: wrap;
    }

    .top3-grid {
        grid-template-columns: 1fr;
    }

    .top3-card {
        height: 180px;
    }

    .page-layout-3col {
        grid-template-columns: 1fr;
    }

    .sidebar-right,
    .sidebar-left {
        grid-column: span 1;
        display: flex;
        flex-direction: column;
    }

    .news-row-item {
        flex-direction: column-reverse;
        align-items: stretch;
    }

    .row-image {
        width: 100%;
        height: 180px;
    }

    .article-page-title {
        font-size: 1.6rem;
    }
}