/* === NEO LMS STYLES v5.2.0 === */

/* Course Grid */
.neo-course-grid {
    margin: 2rem 0;
}

.neo-course-card {
    background: var(--neo-card-bg);
    border: 1px solid var(--neo-border);
    border-radius: 16px;
    overflow: hidden;
    padding: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.neo-course-card:hover {
    border-color: var(--neo-gold);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.3);
}

.neo-course-thumbnail {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-bottom: 1px solid var(--neo-border);
}

.neo-course-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.neo-course-info {
    padding: 1.5rem;
    flex-grow: 1;
}

.neo-course-title {
    margin: 0 0 0.5rem 0;
    font-size: 1.2rem;
}

.neo-course-title a {
    color: var(--neo-white);
    text-decoration: none;
}

.neo-course-title a:hover {
    color: var(--neo-gold);
}

.neo-course-subtitle {
    color: var(--neo-gray);
    font-size: 0.9rem;
    margin: 0 0 1rem 0;
}

.neo-course-price {
    display: inline-block;
    background: var(--neo-gold);
    color: #000;
    padding: 4px 12px;
    border-radius: 6px;
    font-weight: bold;
    font-size: 0.9rem;
}

.neo-course-card .btn-neo {
    margin: 1.5rem;
    text-align: center;
}

/* Lesson List */
.neo-lesson-list {
    background: var(--neo-card-bg);
    border: 1px solid var(--neo-border);
    padding: 1.5rem;
}

.neo-section-title {
    color: var(--neo-gold);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.neo-lesson-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--neo-border);
    transition: background 0.2s ease;
}

.neo-lesson-item:last-child {
    border-bottom: none;
}

.neo-lesson-item:hover {
    background: rgba(255, 215, 0, 0.05);
}

.neo-lesson-number {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--neo-border);
    color: var(--neo-white);
    font-weight: bold;
    margin-right: 1rem;
    font-size: 0.8rem;
}

.neo-lesson-info {
    flex-grow: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.neo-lesson-title {
    color: var(--neo-white);
    text-decoration: none;
}

.neo-lesson-title:hover {
    color: var(--neo-gold);
}

.neo-lesson-title .status-icon {
    margin-right: 8px;
    color: var(--neo-gold);
}

.neo-lesson-item.status-completed .neo-lesson-title {
    color: var(--neo-gray);
    text-decoration: line-through;
}

.neo-lesson-duration {
    color: var(--neo-gray);
    font-size: 0.8rem;
    font-family: monospace;
}

/* Lesson Player */
.neo-lesson-player {
    background: var(--neo-black);
}

.neo-video-container {
    background: #111;
    border: 1px solid var(--neo-border);
    margin-bottom: 2rem;
}

.neo-video-container iframe,
.neo-video-container video {
    display: block;
    width: 100%;
}

.neo-lesson-content {
    padding: 2rem 0;
    line-height: 1.8;
}

.neo-lesson-resources {
    background: var(--neo-card-bg);
    border: 1px solid var(--neo-border);
    padding: 1.5rem;
    margin: 2rem 0;
}

.neo-lesson-resources h4 {
    color: var(--neo-gold);
    margin-bottom: 1rem;
}

.neo-lesson-resources ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.neo-lesson-resources li {
    margin-bottom: 0.5rem;
}

.neo-lesson-actions {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--neo-border);
}

.neo-complete-btn {
    width: 100%;
    padding: 15px !important;
    font-size: 1.1rem !important;
}

/* Progress Bar */
.neo-progress-wrapper {
    margin: 1rem 0;
}

.neo-progress-label {
    color: var(--neo-gray);
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
    font-family: monospace;
}

.neo-progress-bar {
    height: 8px;
    background: var(--neo-border);
    border-radius: 99px;
    overflow: hidden;
}

.neo-progress-filled {
    height: 100%;
    background: var(--neo-gold);
    transition: width 0.5s ease;
}