.category {
    width: var(--container);
    margin: var(--margin-auto);
    display: var(--display-flex);
    gap: 4%;
    box-sizing: border-box;
}

.category__left{
    width: 28%;
}

.category__right {
    width: 68%;
}

.category__left-icon{
    display: var(--display-flex);
    align-items: var(--align-items-center);
    justify-content: space-between;
    gap: 10px;
}

.category__left-icon > a {
    width: 30%;
    padding: 10px;
    box-sizing: border-box;
    border-bottom: 10px solid #C1D9FF;
    cursor: pointer;
    display: var(--display-block);
}

.category__left-doctor{
    margin-top: 15px;
}
.category__left-doctor-list-item{
    display: none;
}
.category__left-doctor-list-item-title{
    font-size: var(--font-size-16);
    font-weight: var(--font-weight-700);
    text-align: var(--center);
    text-transform: uppercase;
    margin-bottom: 10px;
}

.category__left-doctor-pagi {
    display: var(--display-flex);
    align-items: var(--align-items-center);
    justify-content: var(--justify-content-center);
    gap: 10px;
}

.category__left-doctor-pagi-item{
    width: 10px;
    height: 10px;
    background-color: var(--background-color-C1D9FF);
}

.category__left-doctor-pagi-item-active{
    width: 15px;
    height: 15px;
    background-color: var(--background-color-131A85);
}

.category__left-doctor-list-item-active{
    display: var(--display-block);
}

.category__left-questions{
    background: #D9D9D980;
    border-radius: 10px;
    border: 1px solid var(--color-131A85);
    margin-top: 15px;
    padding: 15px;
}

.category__left-questions-title{
    font-size: var(--font-size-20);
    font-weight: var(--font-weight-700);
    color: var(--color-131A85);
    text-transform: capitalize;

}

.category__left-questions > span{
    display: var(--display-block);
    height: 2px;
    width: 120px;
    background-color: var(--background-color-131A85);
}

.category__left-questions-item{
    display: var(--display-flex);
    gap: 10px;
    box-sizing: border-box;
    font-size: var(--font-size-14);
    align-items: var(--align-items-center);
    margin-top: 15px;
    color: var(--color-black);
}
.category__left-questions-item:hover {
    color: #F58114;
}

.category__left-questions-item > span {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #F58114;
    color: var(--color-white);
    display: var(--display-flex);
    align-items: var(--align-items-center);
    justify-content: var(--justify-content-center);
}

.category__left-promotion{
    margin-top: 15px;
    display: var(--display-block);
}

.category__right-title{
    background-color: var(--background-color-131A85);
    color: var(--color-white);
    font-size: var(--font-size-22);
    font-weight: var(--font-weight-700);
    padding: 10px;
    box-sizing: border-box;
}

.chinh-sua {
    background-color: #e1b564;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    padding: 2px 10px;
    border-radius: 7px;
    margin-top: 15px;
}
.chinh-sua:hover {
    background-color: #d79f39;
    transition: 1s;
}

.bai-viet-footer {
    margin: 10px 0px;
    padding: 5px;
    border: 2px dashed #e43b69;
    font-size: 16px;
    font-weight: 500;
}

.blurred {
    filter: blur(5px);
    transition: filter 0.5s;
}
.view {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #666;
    color: #fff;
    border: none;
    cursor: pointer;
    width: 600px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.view_button {
    position: absolute;
    top: 63%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 10px 20px;
    background-color: #fff;
    color: #999;
    border: none;
    cursor: pointer;
    z-index: 1000;
    border-radius: 10px;
    border: none;
}
.hidden {
    display: none;
}
.image-container {
    position: relative;
    display: inline-block;
}
.hiden_img {
    position: relative;
}

.glow-on-hover {
    display: inline-block;
    width: auto;
    height: auto;
    border: none;
    outline: none;
    color: #fff;
    background: #111;
    cursor: pointer;
    position: relative;
    z-index: 0;
    border-radius: 10px;
    margin: 10px;
}
.glow-on-hover:before {
    content: "";
    background: linear-gradient(45deg, #ff0000, #ff7300, #fffb00, #48ff00, #00ffd5, #002bff, #7a00ff, #ff00c8, #ff0000);
    position: absolute;
    top: -2px;
    left: -2px;
    background-size: 400%;
    z-index: -1;
    filter: blur(5px);
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    animation: glowing 20s linear infinite;
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
    border-radius: 10px;
}
.glow-on-hover:active {
    color: #000;
}
.glow-on-hover:active:after {
    background: #fff0;
}
.glow-on-hover:hover:before {
    opacity: 1;
}
.glow-on-hover:after {
    z-index: -1;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: #111;
    left: 0;
    top: 0;
    border-radius: 10px;
}
@keyframes glowing {
    0% {
        background-position: 0 0;
    }
    50% {
        background-position: 400% 0;
    }
    100% {
        background-position: 0 0;
    }
}

.danhmuc__menu{
    border: 1px solid #006590;
    background: #D9D9D9;
    width: var(--width-100);
    height: auto;    
    margin-top: 10px;
}

.danhmuc__menu-top {
    padding: 10px;
    display: var(--display-flex);
    align-items: var(--align-item-center);
    gap: 10px;
    background-color: var(--background-color-C1D9FF);
}

.danhmuc__menu-top>span {
    font-size: var(--font-size-20);
    font-weight: var(--font-weight-700);
    color: var(--color-131A85);
}

.danhmuc__menu-nav {
    background: var(--background-color-E7F4FF);

}

.danhmuc__menu-nav>ul{
    list-style: none;
    width: var(--width-100);
    padding: 10px 0px;
}

.danhmuc__menu-nav>ul>li{
    display: var(--display-flex);
    align-items: var(--align-item-center);
    flex-wrap: wrap;
    padding: 10px 0px 10px 15px;
}



.danhmuc__menu-nav>ul>li>span{
    display: block;
    width: 10px;
    height: 10px;
    background: var(--background-color-black);
    border-radius: 50%;
    margin-top: 3px;
}

.danhmuc__menu-nav>ul>li:hover >span{
    background-color: #ECA419;
}
.danhmuc__menu-nav>ul>li:hover >a{
    color: #ECA419;
}
.danhmuc__menu-nav>ul>li>a{
    width: 91%;
    padding-left: 10px;
    display: block;
    text-decoration: var(--text-decoration-none);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1; 
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: var(--font-weight-700);
    font-size: var(--font-size-14);
    color: var(--color-006590);
}


.danhmuc__menu-ul{
    list-style: none;
    width: var(--width-100);
}

.danhmuc__menu-ul>li {
    padding: 10px 40px 0px 40px;
}

.danhmuc__menu-ul>li>a{
    width: 100%;
    padding-left: 10px;
    display: block;
    text-decoration: var(--text-decoration-none);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1; 
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: var(--font-size-14);
    color: var(--color-006590);
}

.danhmuc__menu-ul>li>a:hover{
    color: #ECA419;
}

.comment{
    width: var(--container);
    margin: var(--margin-auto);
}

.quantam,
.comment__body{
    margin-top: 15px;
    width: 70%;
}
.quantam__title{
    text-align: var(--center);
    color: var(--color-131A85);
    font-size: var(--font-size-22);
    text-transform: capitalize;
    font-weight: var(--font-weight-700);
}

.quantam > ul{
    list-style: none;
}

.quantam > ul > li {
    padding: 10px 0px;
    border-bottom: 1px dashed;
    border-color: var(--color-131A85);
}

.quantam > ul > li > a{
    font-size: var(--font-size-16);
    font-weight: var(--font-weight-400);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1; 
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--color-black);
}

.quantam > ul > li > a:hover {
    color: #d79f39;
}


.comment__body-title{
    font-size: var(--font-size-24);
    font-weight: var(--font-weight-700);
    color: var(--color-131A85);
}

.comment__body-form{
    width: 100%;
}

.comment__body-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--color-131A85);
    box-shadow: 4px 4px 4px 0px #00000026 inset;
    border-radius: 20px;
    font-size: var(--font-size-16);
    font-style: italic;
    box-sizing: border-box;
    outline: none;
}

.comment__body-form-div {
    display: var(--display-flex);
    align-items: var(--align-item-center);
    justify-content: space-between;
}

.comment__body-form-div input{
    width: 80%;
    height: 40px;
    border-radius: 15px;
    border: 1px solid var(--color-131A85);
    box-shadow: 4px 4px 4px 0px #00000026 inset;
    font-size: var(--font-size-16);
    font-style: italic;
    padding: 0px 10px;
    outline: none;
}

.comment__body-form-div > button{
    height: 40px;
    border: none;
    outline: none;
    background-color: var(--background-color-131A85);
    font-size: var(--font-size-16);
    font-weight: var(--font-weight-700);
    color: var(--color-white);
    border-radius: 10px;
    padding: 5px;
    cursor: pointer;
}

.comment__body-form hr {
    background: linear-gradient(0deg, rgba(217, 217, 217, 0) 0%, rgba(115, 115, 115, 0.35) 100%);
    height: 10px;
    margin-top: 10px;
    border: 0px;
}

.comment__body-ul{
    list-style: none;
    margin-top: 10px;
}

.comment__body-ul-li {

}

.comment__body-ul-li-body{
    display: var(--display-flex);
    align-items: var(--align-item-center);
}

.comment__body-ul-li-body strong {
    font-size: var(--font-size-16);
    color: var(--color-131A85);
    margin-top: 5px;
    display: var(--display-block);
    line-height: 25px;
}

.comment__body-ul-li-body p {
    font-size: var(--font-size-14);
    font-style: italic;
    color: var(--color-131A85);
}

.comment__body-ul-li-content{
    font-size: var(--font-size-14);
    text-align: justify;
    line-height: 21px;
}

.comment__body-ul-li-icon{
    display: var(--display-flex);
    justify-content: end;
    align-items: var(--align-item-center);
    gap: 10px;
    margin-top: 10px;
}

.comment__body-ul-li-replay{
    display: var(--display-flex);
    justify-content: flex-end;
}

.comment__body-ul-li-replay ul{
    list-style: none;
    width: 90%;
    margin-top: 10px;
}

.comment__body-ul-li-replay-ul-li{
    padding: 8px 0px;
    border-top: 1px dashed;
    border-color: var(--color-131A85);
}


.comment__body-ul-li-replay-ul-li-body{
    display: var(--display-flex);
    gap: 10px;
    }

.comment__body-ul-li-replay-ul-li-body > div > strong{
    font-size: var(--font-size-16);
    color: #1F99D5;
    margin-top: 5px;
    line-height: 25px;
}

.comment__body-ul-li-replay-ul-li-body > div > p{
    font-size: var(--font-size-14);
    color: var(--color-black);
    line-height: 21px;
}

.comment__body-see {
    width: 100%;
    height: 40px;
    background-color: var(--background-color-E7F4FF);
    display: var(--display-flex);
    align-items: var(--align-items-center);
    justify-content: var(--justify-content-center);
    gap: 10px;
    cursor: pointer;
}


/* css toast */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Toast message */
.toast {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    min-width: 250px;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    background-color: #333;
    color: #fff;
    font-size: 14px;
    animation: slideIn 0.5s, fadeOut 0.5s 2.5s forwards;
}

/* Toast success */
.toast.success {
    background-color: #0d630f;
}

/* Toast error */
.toast.error {
    background-color: #f44336;
}

/* Toast warning */
.toast.warning {
    background-color: #ff9800;
}

/* Toast info */
.toast.info {
    background-color: #1570bb;
}

/* Toast icon (optional) */
.toast-icon {
    margin-right: 10px;
    font-size: 18px;
}

/* Animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateY(-20px);
    }
}

.custom-h2-style{
    background-image: url(../images/background/bg_h2.webp);
    background-repeat: no-repeat;
    background-size: 100% 100%;
   width: 100%;
   min-height: auto;
    padding: 10px 7% 10px 60px;
    border-top-left-radius: 20px;
    color: var(--color-white);
    font-size: var(--font-size-20);
    font-weight: var(--font-weight-700);
    text-transform: capitalize;
    text-align: left;
    margin: 7px 0px;
    position: relative;
    box-sizing: border-box;
}

.custom-h2-style::after {
    content: "";
    position: absolute;
    top: 5px;
    left: 0;
    width: 60px; /* Độ rộng của hình ảnh */
    height: 40px; /* Chiều cao của hình ảnh */
    background-image: url("../images/icons/icon_h2.webp");
    background-repeat: no-repeat;
    background-size: contain; /* Hoặc cover nếu cần */
}