.copilot_info {
    margin: 10px 0;
    padding: 10px;
    background: #f8f9fa;
}

.copilot_meta {
    margin: 5px 0;
}

.copilot_wrapper {
    max-width: 1200px;
    margin: 15px auto;
    padding: 0 15px;
}

.copilot_nav {
    display: flex;
    flex-wrap: wrap;
    border-bottom: 2px solid #dee2e6;
    margin-bottom: 15px;
}

.copilot_tab {
    padding: 10px 20px;
    cursor: pointer;
    margin-right: 2px;
    background: #f8f9fa;
}

.copilot_tab.active {
    background: #fff;
    border-bottom: 2px solid #0d6efd;
    margin-bottom: -2px;
}

.copilot_content {
    background: #fff;
    padding: 15px 0;
}

.copilot_panel {
    display: none;
    padding-bottom: 56.25%;
    position: relative;
    height: 0;
    overflow: hidden;
}

.copilot_panel.active {
    display: block;
}

@media (max-width: 768px) {
    .copilot_nav {
        flex-direction: column;
    }
    
    .copilot_tab {
        width: 100%;
        margin-bottom: 2px;
        text-align: left;
    }
    
    .copilot_tab.active {
        margin-bottom: 2px;
        border-bottom: none;
        background: #e9ecef;
    }
}

        #videoBox {
            margin-bottom: 20px;
            padding: 10px;
            border: 1px solid #ccc;
            width: 300px;
            text-align: center;
        }
        .button {
            margin: 5px;
            padding: 10px 20px;
            background-color: #007BFF;
            color: white;
            border: none;
            cursor: pointer;
        }
        .button:hover {
            background-color: #0056b3;
        }