header .top-header .top-header-left,
header .top-header .top-header-right {
    height: 64px;
    display: flex;
    align-items: center;
}

header .top-header .top-header-left .logo {
    width: 118px;
    /*height: 52px;*/
}

header .top-header .top-header-left .list-menu {
    display: flex;
    padding-left: 30px;
    margin: 0;
    align-items: center;
    height: 64px;
}

header .top-header .top-header-left .list-menu .menu-item {
    height: 100%;
    display: flex;
    align-items: center;
    border-bottom: 4px solid transparent;
    padding-top: 4px;
}

header .top-header .top-header-left .list-menu .menu-item.active {
    border-bottom: 4px solid #fff;
}

header .top-header .top-header-left .list-menu .menu-item:not(:last-child) {
    margin-right: 30px;
}

header .top-header .top-header-left .list-menu .menu-item a {
    /*color: #fff;*/
    opacity: 0.8;
    font-weight: 600;
}

header .top-header .top-header-left .list-menu .menu-item:hover a {
    opacity: 1;
}

header .top-header .top-header-right a.btn-login {
    padding: 4px 10px;
    font-weight: 600;
    border-radius: 18px;
}

header .top-header .top-header-right a.btn-login:focus {
    background-color: rgba(249, 250, 252, 0.4);
}

header .top-header .top-header-right a.btn-login:nth-child(3) {
    background-color: rgb(8, 174, 244);
    margin-right: 15px;
}

header .top-header .top-header-right a.btn-login:nth-child(4) {
    background-color: rgb(79, 83, 92);
}
btn-login-mobile{
    padding: 4px 10px; font-weight: 600; border-radius: 18px;
}
@media (max-width: 767.98px) {
    header .top-header .top-header-left .list-menu {
        display: none;
    }
    header .top-header .top-header-right {
        display: none;
    }
    header .top-header .top-header-left {
        width: 100%;
        justify-content: center;
    }
    .sidebar {
        display: none;

        position: absolute !important;
        top: 0;
        z-index: 99;
        background-color: #191F29;
    }
    .sidebar aside .sidebar-list {
        /*background-color: #191F29;*/
        /*max-height: 100vh;*/
    }
    .hr-menu {
        display: none;
    }
    .box_v {
        padding: 1rem 0.5rem;
    }
    .box-sidebar-container.active {
        display: block;
        width: 100vw;
        /*background: #00000050;*/
        height: 100vh;
        position: fixed;
        z-index: 3;
        top: 0;
    }
}


/* ============ */

.content-detail .title {
    font-size: 25px;
}

.content-detail .action-bar {
    flex-wrap: wrap;
}

.content-detail .action-bar .btn-action {
    display: flex;
    width: 342px;
    max-width: 100% !important;
}

.content-detail .action-bar .btn-action button {
    padding: 5px 10px;
    background: #656870;
    border-radius: 50px;
    color: #fff;
    width: 50%;
    max-width: 215px;
}

.content-detail .action-bar .btn-action button:not(:last-child) {
    margin-right: 10px;
}

.content-detail .box-video {
    height: auto;
}

.content-detail .box-comment {
    width: 100%;
}

.content-detail .box-comment .img-user {
    width: 60px;
    height: 60px;
    object-fit: cover;
}

.content-detail .box-comment .form-comment {
    display: flex;
    align-items: center;
}

.content-detail .box-comment .form-comment .form-left {
    margin-right: 8px;
}

.content-detail .box-comment .form-comment .form-input {
    width: 100%;
}

.content-detail .box-comment .form-comment .form-input input {
    background-color: #4F535C;
    height: 54px;
    color: #fff;
    border-radius: 10px;
    border-color: #4F535C;
}

.content-detail .box-comment .form-comment .form-input input::placeholder {
    color: #fff;
}

.content-detail .box_v-card {
    padding: 12px;

}

.content-detail .box-comment .comment-item {
    background-color: #4F535C;
    max-width: 100%;
    width: auto;
    border-radius: 10px;
    color: #fff;
    padding: 2px 5px;
    padding-right: 20px;
    position: relative;
    margin-bottom: 10px;
}

.content-detail .box-comment .comment-item .dropdown-action {
    position: absolute;
    top: 0;
    right: 0;
}

.content-detail .box-comment .comment-item .comment-item-user {
    display: flex;
    align-items: center;
}

.content-detail .box-comment .comment-item .username {
    font-size: 18px;
}

.content-detail .box-comment .comment-item .comment-item-user img {
    margin-left: 5px;
    margin-right: 5px;
}

.box-category .category-header .category-header-title {
    font-weight: bold;
    font-size: 22px;
}

.box-category .category-header .category-header-button {
    background: #656870;
    border-radius: 50px;
    color: #fff;
    font-weight: bold;
    text-align: center;
}

.box-category .category-header .category-header-button button {
    font-size: 22px;
}