.creator-lms-page {
    .creator-lms-single-course-layout-2 {
        .creator-lms-course-chapters {
            margin-top: 40px;

            .chapters-header {
                display: flex;
                flex-flow: row wrap;
                align-items: flex-end;
                justify-content: space-between;
                gap: 10px;
                margin-bottom: 20px;

                .chapters-header-left {
                    width: calc(100% - 168px);
                }

                .creator-lms-content-section-title {
                    margin: 0 0 9px;
                }

                .chapter-overview {
                    color: var(--creator-lms-body-text-color);
                    font-size: 14px;
                    font-weight: 400;
                    line-height: 1.3;
                    display: block;
                }

                .creator-lms-chapter-toggle {
                    line-height: 1;
                    button {
                        color: var(--creator-lms-primary-color);
                        font-size: 14px;
                        font-weight: 700;
                        line-height: 1;
                        display: block;
                        cursor: pointer;
                        padding: 0;
                        border: none;
                        background: transparent;
                        text-transform: none;
                    }

                }
            }

            .creator-lms-single-chapter {
                margin-bottom: 12px;
                border-radius: 8px;
                border: 1px solid #EBECED;
                padding: 14px 20px;
                display: none;
                transition: background-color 0.3s ease;

                &:last-child {
                    margin-bottom: 0;
                }

                &:nth-child(1),
                &:nth-child(2),
                &:nth-child(3),
                &:nth-child(4),
                &:nth-child(5),
                &:nth-child(6) {
                    display: block;
                }

                .chapter-title {
                    font-size: 15px;
                    font-weight: 500;
                    border-bottom: none;
                    padding-bottom: 0;
                    margin-bottom: 0;
                    display: flex;
                    flex-flow: row wrap;
                    align-items: center;
                    gap: 12px;
                    cursor: pointer;

                    svg {
                        display: block;
                        line-height: 1;
                        transition: all 0.3s ease;
                    }
                }

                .chapter-info {
                    color: #8D8D99;
                    font-size: 13px;
                    font-weight: 400;
                    line-height: 1;
                    margin-left: auto;
                }

                .chapter-title-text {
                    width: calc(100% - 214px);
                }

                &.active {
                    background-color: #F9FAFD;

                    .chapter-title svg {
                        transform: rotate(-180deg);
                    }
                }
            }

            .creator-lms-chapter-content-list {
                display: none;
                transition: none;

                .chapter-description {
                    border-bottom: 1px solid #EBECED;
                    margin-top: 4px;
                    padding-bottom: 14px;
                    padding-left: 24px;
                    margin-bottom: 17px;
                }

                .creator-lms-chapter-content-list-item {
                    padding-bottom: 18px;

                    &:first-child {
                        margin-top: 10px;
                    }
                    &:last-child {
                        padding-bottom: 0;
                    }

                    .lesson-title-row {
                        display: flex;
                        align-items: center;
                        justify-content: space-between;
                        width: calc(100% - 31px);
                        flex-wrap: wrap;

                        .lesson-title-locked {
                            position: relative;
                            cursor: pointer;
                        }

                        .lesson-title-locked {
                            white-space: nowrap;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            width: calc(100% - 30px);
                        }

                        .lock-icon {
                            display: block;
                            line-height: 1;

                            svg {
                                display: block;
                            }
                        }

                        .lesson-unlock-tooltip {
                            display: none;
                            position: absolute;
                            left: 50%;
                            top: 100%;
                            transform: translateX(-50%);
                            background: #222;
                            color: #fff;
                            padding: 6px 12px;
                            border-radius: 4px;
                            font-size: 13px;
                            white-space: nowrap;
                            margin-top: 6px;
                            z-index: 100;
                            box-shadow: 0 2px 8px rgba(0,0,0,0.15);
                            pointer-events: none;
                        }

                        .lesson-title-locked:hover .lesson-unlock-tooltip {
                            display: block;
                        }
                    }

                    &:hover .lock-icon path {
                        fill: var(--creator-lms-primary-color);
                        stroke: var(--creator-lms-primary-color);
                        transition: all 0.3s ease;
                    }
                }
            }

            .show-more-chapter {
                width: 100%;
                border-radius: 8px;
                border: 1px solid #EBECED;
                background: transparent;
                display: block;
                cursor: pointer;
                height: 40px;
                padding: 10px;
                color: var(--creator-lms-primary-color);
                font-size: 14px;
                font-weight: 500;
                line-height: 1;
                margin-top: 20px;
                line-height: 1;
                display: flex;
                align-items: center;
                justify-content: center;
                text-transform: none;
                letter-spacing: 0;
    
                svg {
                    margin-left: 5px;
                }
            }

            
        }
    }
}

@media screen and (max-width: 1199px) {
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter .chapter-title {
        font-size: 14px;
    }

    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter {
        border-radius: 8px;
    }

}


@media screen and (max-width: 767px) {
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-table .creator-lms-tr .creator-lms-mobile-td .time:before {
        width: 36px;
    }
}

@media screen and (max-width: 575px) {
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .chapters-header .chapters-header-left {
        width: 100%;
    }
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .chapters-header {
        margin-bottom: 12px;
        flex-flow: column;
        align-items: flex-start;
        justify-content: flex-start;
        row-gap: 17px;
    }

    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter {
        padding: 12px 12px;
    }
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter .chapter-title {
        row-gap: 5px;
        gap: 9px;
    }
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter .chapter-title .arrow {
        order: 3;
    }
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter .chapter-title-text {
        width: calc(100% - 24px);
        order: 2;
    }
    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-single-chapter .chapter-info {
        order: 1;
        margin: 0;
    }

    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-chapter-content-list .chapter-description {
        padding-left: 0;
    }

    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters {
        margin-top: 30px;
    }

    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .show-more-chapter {
        margin-top: 10px;
    }

    .creator-lms-page .creator-lms-single-course-layout-2 .creator-lms-course-chapters .creator-lms-chapter-content-list-item a {
        font-size: 14px;
    }

}