/* =================================
    CSS VARIABLES (Light & Dark Mode)
    ================================= */
:root {
    /* Light Mode */
    --body-background: #f8f8f8;
    --main-text-color: #555;
    --heading-color: #2c3e50;
    --strong-text-color: #2c3e50;
    --nav-separator-color: #ccc;
    --media-overview-border: #ddd;
    --media-column-bg: #ffffff;
    --media-column-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    --error-color: #e74c3c;
    --info-label-color: #777;
    --info-value-color: #333;
    --accent-bg: #2c3e50;
    --accent-text: #ffffff;
    --pill-count-bg: rgba(0, 0, 0, 0.08);
}

/* Dark Mode - Activated by System Preference or Manual Toggle */
@media (prefers-color-scheme: dark) {
    :root {
        --body-background: #1a1a1a;
        --main-text-color: #ccc;
        --heading-color: #e0e0e0;
        --strong-text-color: #e0e0e0;
        --nav-separator-color: #444;
        --media-overview-border: #444;
        --media-column-bg: #2c2c2c;
        --media-column-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
        --error-color: #f1948a;
        --info-label-color: #aaa;
        --info-value-color: #e0e0e0;
        --accent-bg: #e0e0e0;
        --accent-text: #1a1a1a;
        --pill-count-bg: rgba(255, 255, 255, 0.1);
    }
}

body[data-theme='dark'] {
    --body-background: #1a1a1a;
    --main-text-color: #ccc;
    --heading-color: #e0e0e0;
    --strong-text-color: #e0e0e0;
    --nav-separator-color: #444;
    --media-overview-border: #444;
    --media-column-bg: #2c2c2c;
    --media-column-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    --error-color: #f1948a;
    --info-label-color: #aaa;
    --info-value-color: #e0e0e0;
    --accent-bg: #e0e0e0;
    --accent-text: #1a1a1a;
    --pill-count-bg: rgba(255, 255, 255, 0.1);
}

/* --- Base Layout & General Styling --- */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--body-background);
    color: var(--main-text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
    padding-top: 60px;
    margin: 0;
}

.game-content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 100vh;
    padding: 20px;
    margin-top: 60px;
    gap: 20px;
    box-sizing: border-box;
}

.main-content-area {
    width: 100%;
    padding: 20px;
    box-sizing: border-box;
    max-width: 1000px;
    margin: 0 auto;
    text-align: left !important;
}

/* --- Page Header Section --- */
.intro-heading-section {
    margin-bottom: 20px;
    border-bottom: 2px solid var(--nav-separator-color);
    padding-bottom: 15px;
}

.intro-heading-section h1 {
    margin: 0 0 10px 0;
    color: var(--heading-color);
}

.intro-heading-section p {
    margin: 0;
    font-size: 1em;
}

/* --- Intro --- */
.feed-intro {
    max-width: 75ch;
    line-height: 1.6;
}

.feed-intro p + p {
    margin-top: 8px;
}

.feed-intro-cta {
    color: var(--info-label-color);
    font-size: 0.95em !important;
}

/* --- Container Styling --- */
.container {
    max-width: none;
    padding: 0;
    margin: 0;
}

.container h1 {
    color: var(--heading-color);
    margin-bottom: 15px;
}

/* =================================
    STATS BAR
    ================================= */
.feed-stats {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.feed-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 14px 10px;
    border: 1px solid var(--media-overview-border);
    border-radius: 8px;
    background-color: var(--media-column-bg);
    box-shadow: var(--media-column-shadow);
    text-align: center;
}

.feed-stat-value {
    font-size: 1.6em;
    font-weight: 700;
    color: var(--heading-color);
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
}

.feed-stat-value--text {
    font-size: 1.05em;
    padding: 0.25em 0;
}

.feed-stat-label {
    margin-top: 4px;
    font-size: 0.8em;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--info-label-color);
}

/* =================================
    FILTER TOOLBAR
    ================================= */
.feed-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.feed-filter {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
}

.feed-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--media-overview-border);
    border-radius: 999px;
    background-color: var(--media-column-bg);
    color: var(--main-text-color);
    text-decoration: none;
    font-size: 0.9em;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.feed-filter-btn:hover {
    border-color: var(--heading-color);
    color: var(--heading-color);
}

.feed-filter-btn.active {
    background-color: var(--accent-bg);
    border-color: var(--accent-bg);
    color: var(--accent-text);
    font-weight: 600;
}

.feed-filter-count {
    padding: 0 7px;
    border-radius: 999px;
    background-color: var(--pill-count-bg);
    font-size: 0.85em;
    font-variant-numeric: tabular-nums;
}

.feed-filter-btn.active .feed-filter-count {
    background-color: rgba(127, 127, 127, 0.3);
}

.feed-summary {
    margin: 0;
    font-size: 0.9em;
    color: var(--info-label-color);
}

.feed-empty {
    padding: 30px 20px;
    border: 1px dashed var(--media-overview-border);
    border-radius: 8px;
    text-align: center;
}

.feed-empty p {
    margin: 0 0 8px 0;
}

.feed-empty a {
    color: var(--heading-color);
}

/* =================================
    VIDEOS FEED STYLING
    ================================= */

.videos-feed {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    padding: 20px 0;
    text-align: left;
}

/* Individual Video Card */
.video-item.feed-item {
    display: flex;
    flex-direction: column;
    padding: 15px;
    border: 1px solid var(--media-overview-border);
    border-radius: 8px;
    background-color: var(--media-column-bg);
    box-shadow: var(--media-column-shadow);
    transition: box-shadow 0.3s ease, transform 0.1s ease;
    cursor: pointer;
}

.video-item.feed-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

body[data-theme='dark'] .video-item.feed-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

@media (prefers-color-scheme: dark) {
    .video-item.feed-item:hover {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    }
}

/* Header (GRPID and Category) */
.video-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--nav-separator-color);
}

.video-grpid {
    color: var(--info-label-color);
    font-weight: 400;
    font-size: 0.9em;
    margin-left: 5px;
}

.video-category {
    flex-shrink: 0;
    padding: 2px 10px;
    border-radius: 999px;
    background-color: var(--pill-count-bg);
    color: var(--info-value-color);
    font-size: 0.8em;
    font-weight: 600;
}

/* Embed */
.video-embed iframe {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: none;
    border-radius: 4px;
}

/* Footer (Author and Date) */
.video-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    padding-top: 10px;
    font-size: 0.85em;
}

.video-author {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    font-weight: 600;
    color: var(--strong-text-color);
}

.video-avatar {
    display: inline-flex;
    flex-shrink: 0;
    line-height: 0;
}

.video-avatar svg {
    border-radius: 4px;
    image-rendering: pixelated;
}

.video-date {
    color: var(--info-label-color);
    white-space: nowrap;
}

/* --- Responsive Adjustments --- */
@media (max-width: 860px) {
    .feed-stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .main-content-area {
        padding: 10px;
    }

    .game-content-wrapper {
        padding: 10px 10px 40px;
    }
}

@media (max-width: 600px) {
    .feed-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .feed-stat:last-child {
        grid-column: 1 / -1;
    }
    .feed-stat-value {
        font-size: 1.35em;
    }
    .feed-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }
    .videos-feed {
        grid-template-columns: 1fr;
    }
    .video-item.feed-item {
        padding: 12px;
    }
    .video-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}