body {
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #e5e5e5;
    color: #000;
}

/* ----- Top Bar ----- */

#header {
    background: #fff;
    border-bottom: 1px solid #ccc;
    padding: 12px 20px;
    display: flex;
    align-items: center;
}

#header img.logo {
    width: 130px;
    height: auto;
}

/* Navbar Links */

#header .nav-links {
    margin-left: 40px;
}

#header .nav-links a {
    margin-right: 20px;
    color: #0033cc;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
}

#header .nav-links a:hover {
    text-decoration: underline;
}

/* ----- Main Layout ----- */

#main {
    width: 900px;
    margin: 20px auto;
    background: #fff;
    border: 1px solid #c9c9c9;
    padding: 20px;
}

/* Section Headers */

.section-title {
    font-size: 16px;
    font-weight: bold;
    background: #f2f2f2;
    border-bottom: 1px solid #c9c9c9;
    padding: 6px 8px;
    margin-bottom: 12px;
}

/* ----- Video Grid (Homepage) ----- */

#video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 15px;
}

.video-item {
    width: 190px;
    background: #fafafa;
    border: 1px solid #ddd;
    padding: 6px;
}

.video-item img {
    width: 100%;
    height: 120px;
    object-fit: cover; /* crop edges to fill box */
    border: 1px solid #c9c9c9;
    background: #eee; /* fallback bg */
}

.video-item p {
    font-size: 13px;
    margin-top: 4px;
    color: #0033cc;
}

.video-item a {
    text-decoration: none;
}

.video-item a:hover p {
    text-decoration: underline;
}

/* ----- Sidebar on Video Pages ----- */

#sidebar {
    width: 260px;
    background: #fafafa;
    border: 1px solid #ccc;
    padding: 10px;
}

.side-video {
    display: flex;
    flex-direction: column;
    margin-bottom: 5px;
}

.side-video img {
    width: 120px;
    height: 90px;
    object-fit: cover; /* crop edges */
    border: 1px solid #c9c9c9;
    background: #eee;
    display: block;
}

.side-video p {
    margin-left: 8px;
    font-size: 13px;
    color: #0033cc;
}

.side-video:hover p {
    text-decoration: underline;
}

/* --- Extra layout rules just for video pages --- */

#video-page-wrapper {
    width: 900px;
    margin: 20px auto;
    display: flex;
}

#video-left {
    flex: 1;
    margin-right: 20px;
}

#video-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 6px;
}

#video-meta {
    font-size: 12px;
    color: #555;
    margin-bottom: 10px;
}

#video-player {
    width: 100%;
    background: #000;
    height: 360px;
    margin-bottom: 10px;
}

#video-description {
    background: #fafafa;
    border: 1px solid #ccc;
    padding: 10px;
    font-size: 13px;
    margin-top: 10px;
}
/* Sidebar box title */
#sidebar .section-title {
    border: none;
    background: none;
    padding: 0;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: bold;
}

/* Make sidebar scroll if too long */
#sidebar {
    max-height: 1000px;
    overflow-y: auto;
}