/* RK Course LMS Admin Styles */

.rk-video-entry {
    padding: 10px;
    background-color: #f8f9fa;
    border-radius: 5px;
}

#rk-video-list:empty::before {
    content: "No videos added yet. Click 'Add Video' to begin.";
    display: block;
    padding: 15px;
    color: #6c757d;
    text-align: center;
    border: 2px dashed #dee2e6;
    border-radius: 5px;
    margin-bottom: 15px;
    font-style: italic;
}

/* Style wp_login_form to match Bootstrap */
.login-username label,
.login-password label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.login-username input,
.login-password input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    margin-bottom: 15px;
}

.login-submit input[type="submit"] {
    background-color: #28a745;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-size: 16px;
}

.login-submit input[type="submit"]:hover {
    background-color: #218838;
}

#rk-course-message,
#rk-edit-message,
#rk-enroll-message {
    border-radius: 4px;
}

/* Student Dashboard - Course Cards */
.rk-course-card {
    border: 1px solid #dee2e6;
    transition: transform 0.2s, box-shadow 0.2s;
}

.rk-course-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.rk-course-card .card-img-top {
    height: 200px;
    object-fit: cover;
}

.rk-course-card .card-footer {
    background: transparent;
    border-top: 1px solid #dee2e6;
}

/* Video Player */
.rk-video-player {
    background: #000;
    border-radius: 5px;
    overflow: hidden;
}

.rk-video-player h5 {
    color: #fff;
    padding: 15px 15px 0;
}

/* Video List */
.list-group-item.active {
    background-color: #343a40;
    border-color: #343a40;
}