@media screen and (min-width: 1920px) {
    * {
        box-sizing: border-box;
    }

    /* Create three equal columns that floats next to each other */
    .column {
        flex: 0 0 calc(25% - 20px);
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    .row {
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        margin: 20px;
    }

    /* Clear floats after the columns */
    .row:after {
        content: "";
        display: table;
        clear: both;
    }

    header {
        width: 100%;
        text-align: center;
        font-size: 25px;
        align-items: center;
        text-align: center;
        margin-top: 10px;
    }

    #section-down1,
    #section-down2,
    #section-down3,
    #section-down4
    #section-up {
        margin-top: 20px;
        height: 100vh;
    }

    #section-down1,
    #section-down2,
    #section-down3,
    #section-down4 {
        margin: 0 15px;
        font-size: 36px;
    }

    footer {
        text-align: center;
        background-color: #000;
        color: #fff;
        font-size: 20px;
        font-style: bold;
        padding: 0 10px 0 10px;
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        z-index: 9999;
    }

    .ag-courses_item {
        margin: auto;
        overflow: hidden;
        border-radius: 28px;
        transition: background-color 0.5s ease;
    }

    .ag-courses-item_link {
        display: block;
        padding: 30px 20px;
        background-color: #121212;
        overflow: hidden;
        position: relative;
        text-decoration: none;
    }

    .ag-courses-item_link:hover,
    .ag-courses-item_link:hover .ag-courses-item_date {
        color: #121212;
    }

    .ag-courses-item_link:hover .ag-courses-item_bg {
        -webkit-transform: scale(10);
        -ms-transform: scale(10);
        transform: scale(10);
    }

    .ag-courses-item_title {
        min-height: 57px;
        margin: 0 0 30px;
        overflow: hidden;
        font-weight: bold;
        font-size: 20px;
        color: rgb(255, 255, 255);
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date-box {
        font-size: 18px;
        color: #fff;
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date {
        font-weight: bold;
        /*color: #b35402;*/
        transition: color 0.5s ease;
    }
    .ag-courses-item_date#blue-date{
        color : #54afd8;
    }
    .ag-courses-item_date#green-date{
        color : #64ae33;
    }
    .ag-courses-item_date#orange-date{
        color : #c35800;
    }
    .ag-courses-item_link:hover #blue-date,
    .ag-courses-item_link:hover #green-date,
    .ag-courses-item_link:hover #orange-date {
        color: #000;
    }
    .ag-courses-item_bg#blue-bg{
        background-color: #54afd8;
    }
    .ag-courses-item_bg#green-bg{
        background-color: #64ae33;
    }
    .ag-courses-item_bg#orange-bg{
        background-color: #c35800;
    }
    .ag-courses-item_bg {
        height: 130px;
        width: 100px;
        /*background-color: #b35402;*/
        z-index: 1;
        position: absolute;
        top: -75px;
        right: -75px;
        border-radius: 50%;
        transition: all 0.5s ease;
    }
    

    /*Scrolling bar*/
    ::-webkit-scrollbar {
        width: 12px;
        /* Width of the scrollbar */
        background-color: white;
        /* Background color of the scrollbar track */
    }

    ::-webkit-scrollbar-thumb {
        background-color: #000;
        /* Color of the scrollbar itself */
    }

    /*Back to Top page*/
    #myBtn {
        width: 140px;
        height: 56px;
        display: none;
        position: fixed;
        bottom: 60px;
        right: 30px;
        z-index: 99;
        font-size: 18px;
        border: none;
        outline-width: 2px;
        background: none;
        color: #000;
        padding-bottom: 2em;
        cursor: pointer;
        padding: 15px;
        border-radius: 4px;
        overflow: hidden;
    }

    #myBtn>div,
    #myBtn>svg {
        position: absolute;
        width: 100%;
        height: 100%;
        display: flex;
    }

    #myBtn:before {
        content: "";
        position: absolute;
        height: 2px;
        bottom: 0;
        left: 0;
        width: 100%;
        transform: scaleX(0);
        transform-origin: bottom right;
        background: currentColor;
        transition: transform 0.25s ease-out;
    }

    #myBtn:hover:before {
        transform: scaleX(1);
        transform-origin: bottom left;
    }

    #myBtn .clone>*,
    #myBtn .text>* {
        opacity: 1;
        font-size: 1.3rem;
        transition: 0.2s;
        margin-left: 4px;
    }

    #myBtn .clone>* {
        transform: translateY(60px);
    }

    #myBtn:hover .clone>* {
        opacity: 1;
        transform: translateY(0px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .text>* {
        opacity: 1;
        transform: translateY(-60px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .clone> :nth-child(1) {
        transition-delay: 0.15s;
    }

    #myBtn:hover .clone> :nth-child(2) {
        transition-delay: 0.2s;
    }

    #myBtn:hover .clone> :nth-child(3) {
        transition-delay: 0.25s;
    }

    #myBtn:hover .clone> :nth-child(4) {
        transition-delay: 0.3s;
    }

    /* icon style and hover */
    #myBtn svg {
        width: 20px;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(-50deg);
        transition: 0.2s ease-out;
    }

    #myBtn:hover svg {
        transform: translateY(-50%) rotate(-90deg);
    }

    /*Page index active*/
    #index-page {
        background-color: #000;
    }

    #index-page .text {
        color: #fff;
    }

    /*Navigation custom */
    .fancy {
        margin-top: 19px;
        margin-left: 15px;
        background-color: transparent;
        border: 2px solid #000;
        border-radius: 0;
        box-sizing: border-box;
        color: #fff;
        cursor: pointer;
        display: inline-block;
        font-weight: 700;
        letter-spacing: 0.05em;
        margin: 0;
        outline: none;
        overflow: visible;
        padding: 1.25em 2em;
        position: relative;
        text-align: center;
        text-decoration: none;
        text-transform: none;
        transition: all 0.3s ease-in-out;
        user-select: none;
        font-size: 13px;
    }

    .fancy::before {
        content: " ";
        width: 1.5625rem;
        height: 2px;
        background: black;
        top: 50%;
        left: 1.5em;
        position: absolute;
        transform: translateY(-50%);
        transform-origin: center;
        transition: background 0.3s linear, width 0.3s linear;
    }

    .fancy .text {
        font-size: 1.125em;
        line-height: 1.33333em;
        padding-left: 2em;
        display: block;
        text-align: left;
        transition: all 0.3s ease-in-out;
        text-transform: uppercase;
        text-decoration: none;
        color: black;
    }

    .fancy .top-key {
        height: 2px;
        width: 1.5625rem;
        top: -2px;
        left: 0.625rem;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, left 0.3s ease-out;
    }

    .fancy .bottom-key-1 {
        height: 2px;
        width: 1.5625rem;
        right: 1.875rem;
        bottom: -2px;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, right 0.3s ease-out;
    }

    .fancy .bottom-key-2 {
        height: 2px;
        width: 0.625rem;
        right: 0.625rem;
        bottom: -2px;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, right 0.3s ease-out;
    }

    .fancy:hover {
        color: white;
        background: black;
    }

    .fancy:hover::before {
        width: 0.9375rem;
        background: white;
    }

    .fancy:hover .text {
        color: white;
        padding-left: 1.5em;
    }

    .fancy:hover .top-key {
        left: -2px;
        width: 0px;
    }

    .fancy:hover .bottom-key-1,
    .fancy:hover .bottom-key-2 {
        right: 0;
        width: 0;
    }

    .topnav a.fancy {
        margin-top: 19px;
        margin-left: 15px;
    }

    /*Menu close hidden*/
    .closebtn {
        display: none;
    }

    .openbtn {
        display: none;
    }

    .topnav {
        overflow: hidden;
        background-color: transparent;
        align-items: center;
        list-style-type: none;
        margin: 0;
        padding: 0;
        display: flex;
        justify-content: center;
    }

    .container {
        position: relative;
        max-width: 500px;
        width: 100%;
        background: #ececec;
        margin: 0 15px;
        padding: 10px 20px;
        border-radius: 7px;
        user-select: none;
    }

    .container .skill-box {
        width: 100%;
        margin: 25px 0;
    }

    .skill-box .title {
        display: block;
        font-size: 14px;
        font-weight: 600;
        color: #333;
    }

    .skill-box .skill-bar {
        height: 8px;
        width: 100%;
        border-radius: 6px;
        margin-top: 6px;
        background: rgba(0, 0, 0, 0.1);
    }

    .skill-bar .skill-per {
        position: relative;
        display: block;
        height: 100%;
        width: 90%;
        border-radius: 6px;
        background: #000000;
        animation: progress 0.4s ease-in-out forwards;
        opacity: 0;
    }

    .skill-per.html {
        /*progreso de las diferentes lenguajes*/
        width: 80%;
        animation-delay: 0.1s;
    }

    .skill-per.css {
        /*progreso de las diferentes lenguajes*/
        width: 30%;
        animation-delay: 0.1s;
    }

    .skill-per.javascript {
        /*progreso de las diferentes lenguajes*/
        width: 40%;
        animation-delay: 0.2s;
    }

    .skill-per.nodejs {
        /*progreso de las diferentes lenguajes*/
        width: 70%;
        animation-delay: 0.3s;
    }

    @keyframes progress {
        0% {
            width: 0;
            opacity: 1;
        }

        100% {
            opacity: 1;
        }
    }

    .skill-per .tooltip {
        position: absolute;
        right: -14px;
        top: -28px;
        font-size: 9px;
        font-weight: 500;
        color: #fff;
        padding: 2px 6px;
        border-radius: 3px;
        background: #000000;

        z-index: 1;
    }

    .tooltip::before {
        content: "";
        position: absolute;
        left: 50%;
        bottom: -2px;
        height: 10px;
        width: 10px;
        z-index: -1;
        background: #000000;
        transform: translateX(-50%) rotate(45deg);
    }

}

@media screen and (min-width: 1366px) and (max-width: 1919px) {
    * {
        box-sizing: border-box;
    }

    /* Create three equal columns that floats next to each other */
    .column {
        flex: 0 0 calc(25% - 20px);
        /* Adjust column width and spacing */
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    .row {
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        margin: 20px;
    }

    /* Clear floats after the columns */
    .row:after {
        content: "";
        display: table;
        clear: both;
    }

    header {
        width: 100%;
        text-align: center;
        font-size: 25px;
        align-items: center;
        text-align: center;
        margin-top: 10px;
    }

    #section-down1,
    #section-down2,
    #section-down3,
    #section-down4,
    #section-up {
        margin-top: 20px;
        height: 100vh;
    }

    #section-down1,
    #section-down2,
    #section-down3,
    #section-down4 {
        margin: 0 15px;
        font-size: 36px;
    }

    footer {
        text-align: center;
        background-color: #000;
        color: #fff;
        font-size: 20px;
        font-style: bold;
        padding: 0 10px 0 10px;
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        z-index: 9999;
    }

    .ag-courses_item {
        margin: auto;
        overflow: hidden;
        border-radius: 28px;
        transition: background-color 0.5s ease;
        /* Transition for hover effect */
    }

    .ag-courses-item_link {
        display: block;
        padding: 30px 20px;
        background-color: #121212;
        overflow: hidden;
        position: relative;
        text-decoration: none;
    }

    .ag-courses-item_link:hover,
    .ag-courses-item_link:hover .ag-courses-item_date {
        color: #121212;
    }

    .ag-courses-item_link:hover .ag-courses-item_bg {
        -webkit-transform: scale(10);
        -ms-transform: scale(10);
        transform: scale(10);
    }

    .ag-courses-item_title {
        min-height: 57px;
        margin: 0 0 30px;
        overflow: hidden;
        font-weight: bold;
        font-size: 20px;
        color: rgb(255, 255, 255);
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date-box {
        font-size: 18px;
        color: #fff;
        z-index: 2;
        position: relative;
    }
    .ag-courses-item_date#blue-date{
        color : #54afd8;
    }
    .ag-courses-item_date#green-date{
        color : #64ae33;
    }
    .ag-courses-item_link:hover #blue-date,
    .ag-courses-item_link:hover #green-date,
    .ag-courses-item_link:hover #orange-date {
        color: #000;
    }
    .ag-courses-item_bg#blue-bg{
        background-color: #54afd8;
    }
    .ag-courses-item_bg#green-bg{
        background-color: #64ae33;
    }
    .ag-courses-item_bg#orange-bg{
        background-color: #c35800;
    }
    .ag-courses-item_date {
        font-weight: bold;
        
        transition: color 0.5s ease;
    }

    .ag-courses-item_bg {
        height: 130px;
        width: 100px;
        
        z-index: 1;
        position: absolute;
        top: -75px;
        right: -75px;
        border-radius: 50%;
        transition: all 0.5s ease;
    }

    /*Scrolling bar*/
    ::-webkit-scrollbar {
        width: 12px;
        /* Width of the scrollbar */
        background-color: white;
        /* Background color of the scrollbar track */
    }

    ::-webkit-scrollbar-thumb {
        background-color: #000;
        /* Color of the scrollbar itself */
    }

    /*Back to Top page*/
    #myBtn {
        width: 140px;
        height: 56px;
        display: none;
        position: fixed;
        bottom: 60px;
        right: 30px;
        z-index: 99;
        font-size: 18px;
        border: none;
        outline-width: 2px;
        background: none;
        color: #000;
        padding-bottom: 2em;
        cursor: pointer;
        padding: 15px;
        border-radius: 4px;
        overflow: hidden;
    }

    #myBtn>div,
    #myBtn>svg {
        position: absolute;
        width: 100%;
        height: 100%;
        display: flex;
    }

    #myBtn:before {
        content: "";
        position: absolute;
        height: 2px;
        bottom: 0;
        left: 0;
        width: 100%;
        transform: scaleX(0);
        transform-origin: bottom right;
        background: currentColor;
        transition: transform 0.25s ease-out;
    }

    #myBtn:hover:before {
        transform: scaleX(1);
        transform-origin: bottom left;
    }

    #myBtn .clone>*,
    #myBtn .text>* {
        opacity: 1;
        font-size: 1.3rem;
        transition: 0.2s;
        margin-left: 4px;
    }

    #myBtn .clone>* {
        transform: translateY(60px);
    }

    #myBtn:hover .clone>* {
        opacity: 1;
        transform: translateY(0px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .text>* {
        opacity: 1;
        transform: translateY(-60px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .clone> :nth-child(1) {
        transition-delay: 0.15s;
    }

    #myBtn:hover .clone> :nth-child(2) {
        transition-delay: 0.2s;
    }

    #myBtn:hover .clone> :nth-child(3) {
        transition-delay: 0.25s;
    }

    #myBtn:hover .clone> :nth-child(4) {
        transition-delay: 0.3s;
    }

    /* icon style and hover */
    #myBtn svg {
        width: 20px;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(-50deg);
        transition: 0.2s ease-out;
    }

    #myBtn:hover svg {
        transform: translateY(-50%) rotate(-90deg);
    }

    /*Page index active*/
    #index-page {
        background-color: #000;
    }

    #index-page .text {
        color: #fff;
    }

    /*Navigation custom */
    .fancy {
        margin-top: 19px;
        margin-left: 15px;
        background-color: transparent;
        border: 2px solid #000;
        border-radius: 0;
        box-sizing: border-box;
        color: #fff;
        cursor: pointer;
        display: inline-block;
        font-weight: 700;
        letter-spacing: 0.05em;
        margin: 0;
        outline: none;
        overflow: visible;
        padding: 1.25em 2em;
        position: relative;
        text-align: center;
        text-decoration: none;
        text-transform: none;
        transition: all 0.3s ease-in-out;
        user-select: none;
        font-size: 13px;
    }

    .fancy::before {
        content: " ";
        width: 1.5625rem;
        height: 2px;
        background: black;
        top: 50%;
        left: 1.5em;
        position: absolute;
        transform: translateY(-50%);
        transform-origin: center;
        transition: background 0.3s linear, width 0.3s linear;
    }

    .fancy .text {
        font-size: 1.125em;
        line-height: 1.33333em;
        padding-left: 2em;
        display: block;
        text-align: left;
        transition: all 0.3s ease-in-out;
        text-transform: uppercase;
        text-decoration: none;
        color: black;
    }

    .fancy .top-key {
        height: 2px;
        width: 1.5625rem;
        top: -2px;
        left: 0.625rem;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, left 0.3s ease-out;
    }

    .fancy .bottom-key-1 {
        height: 2px;
        width: 1.5625rem;
        right: 1.875rem;
        bottom: -2px;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, right 0.3s ease-out;
    }

    .fancy .bottom-key-2 {
        height: 2px;
        width: 0.625rem;
        right: 0.625rem;
        bottom: -2px;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, right 0.3s ease-out;
    }

    .fancy:hover {
        color: white;
        background: black;
    }

    .fancy:hover::before {
        width: 0.9375rem;
        background: white;
    }

    .fancy:hover .text {
        color: white;
        padding-left: 1.5em;
    }

    .fancy:hover .top-key {
        left: -2px;
        width: 0px;
    }

    .fancy:hover .bottom-key-1,
    .fancy:hover .bottom-key-2 {
        right: 0;
        width: 0;
    }

    .topnav a.fancy {
        margin-top: 19px;
        margin-left: 15px;
    }

    /*Menu close hidden*/
    .closebtn {
        display: none;
    }

    .openbtn {
        display: none;
    }

    .topnav {
        overflow: hidden;
        background-color: transparent;
        align-items: center;
        list-style-type: none;
        margin: 0;
        padding: 0;
        display: flex;
        justify-content: center;
    }

    .container {
        position: relative;
        max-width: 500px;
        width: 100%;
        background: #ececec;
        margin: 0 15px;
        padding: 10px 20px;
        border-radius: 7px;
        user-select: none;
    }

    .container .skill-box {
        width: 100%;
        margin: 25px 0;
    }

    .skill-box .title {
        display: block;
        font-size: 14px;
        font-weight: 600;
        color: #333;
    }

    .skill-box .skill-bar {
        height: 8px;
        width: 100%;
        border-radius: 6px;
        margin-top: 6px;
        background: rgba(0, 0, 0, 0.1);
    }

    .skill-bar .skill-per {
        position: relative;
        display: block;
        height: 100%;
        width: 90%;
        border-radius: 6px;
        background: #000000;
        animation: progress 0.4s ease-in-out forwards;
        opacity: 0;
    }

    .skill-per.html {
        /*progreso de las diferentes lenguajes*/
        width: 80%;
        animation-delay: 0.1s;
    }

    .skill-per.css {
        /*progreso de las diferentes lenguajes*/
        width: 30%;
        animation-delay: 0.1s;
    }

    .skill-per.javascript {
        /*progreso de las diferentes lenguajes*/
        width: 40%;
        animation-delay: 0.2s;
    }

    .skill-per.nodejs {
        /*progreso de las diferentes lenguajes*/
        width: 70%;
        animation-delay: 0.3s;
    }

    @keyframes progress {
        0% {
            width: 0;
            opacity: 1;
        }

        100% {
            opacity: 1;
        }
    }

    .skill-per .tooltip {
        position: absolute;
        right: -14px;
        top: -28px;
        font-size: 9px;
        font-weight: 500;
        color: #fff;
        padding: 2px 6px;
        border-radius: 3px;
        background: #000000;

        z-index: 1;
    }

    .tooltip::before {
        content: "";
        position: absolute;
        left: 50%;
        bottom: -2px;
        height: 10px;
        width: 10px;
        z-index: -1;
        background: #000000;
        transform: translateX(-50%) rotate(45deg);
    }
}

@media screen and (min-width: 1280px) and (max-width: 1365px) {
    * {
        box-sizing: border-box;
    }

    /* Create three equal columns that floats next to each other */
    .column {
        flex: 0 0 calc(25% - 20px);
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    .row {
        display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        margin: 20px;
    }

    /* Clear floats after the columns */
    .row:after {
        content: "";
        display: table;
        clear: both;
    }

    header {
        width: 100%;
        text-align: center;
        font-size: 25px;
        align-items: center;
        text-align: center;
        margin-top: 10px;
    }

    #section-down1,
    #section-down2,
    #section-down3,
    #section-down4,
    #section-up {
        margin-top: 20px;
        height: 100vh;
    }

    #section-down1,
    #section-down2,
    #section-down3,
    #section-down4 {
        margin: 0 15px;
        font-size: 36px;
    }

    footer {
        text-align: center;
        background-color: #000;
        color: #fff;
        font-size: 20px;
        font-style: bold;
        padding: 0 10px 0 10px;
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        z-index: 9999;
    }

    .ag-courses_item {
        margin: auto;
        overflow: hidden;
        border-radius: 28px;
        transition: background-color 0.5s ease;
    }

    .ag-courses-item_link {
        display: block;
        padding: 30px 20px;
        background-color: #121212;
        overflow: hidden;
        position: relative;
        text-decoration: none;
    }

    .ag-courses-item_link:hover,
    .ag-courses-item_link:hover .ag-courses-item_date {
        color: #121212;
    }

    .ag-courses-item_link:hover .ag-courses-item_bg {
        -webkit-transform: scale(10);
        -ms-transform: scale(10);
        transform: scale(10);
    }

    .ag-courses-item_title {
        min-height: 57px;
        margin: 0 0 30px;
        overflow: hidden;
        font-weight: bold;
        font-size: 20px;
        color: rgb(255, 255, 255);
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date-box {
        font-size: 18px;
        color: #fff;
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date {
        font-weight: bold;
        /*color: #b35402;*/
        transition: color 0.5s ease;
    }
    .ag-courses-item_date#blue-date{
        color : #54afd8;
    }
    .ag-courses-item_date#green-date{
        color : #64ae33;
    }
    .ag-courses-item_link:hover #blue-date,
    .ag-courses-item_link:hover #green-date,
    .ag-courses-item_link:hover #orange-date {
        color: #000;
    }
    .ag-courses-item_bg#blue-bg{
        background-color: #54afd8;
    }
    .ag-courses-item_bg#green-bg{
        background-color: #64ae33;
    }
    .ag-courses-item_bg#orange-bg{
        background-color: #c35800;
    }
    .ag-courses-item_bg {
        height: 130px;
        width: 100px;
        /*background-color: #b35402;*/
        z-index: 1;
        position: absolute;
        top: -75px;
        right: -75px;
        border-radius: 50%;
        transition: all 0.5s ease;
    }
    

    /*Scrolling bar*/
    ::-webkit-scrollbar {
        width: 12px;
        /* Width of the scrollbar */
        background-color: white;
        /* Background color of the scrollbar track */
    }

    ::-webkit-scrollbar-thumb {
        background-color: #000;
        /* Color of the scrollbar itself */
    }

    /*Back to Top page*/
    #myBtn {
        width: 140px;
        height: 56px;
        display: none;
        position: fixed;
        bottom: 60px;
        right: 30px;
        z-index: 99;
        font-size: 18px;
        border: none;
        outline-width: 2px;
        background: none;
        color: #000;
        padding-bottom: 2em;
        cursor: pointer;
        padding: 15px;
        border-radius: 4px;
        overflow: hidden;
    }

    #myBtn>div,
    #myBtn>svg {
        position: absolute;
        width: 100%;
        height: 100%;
        display: flex;
    }

    #myBtn:before {
        content: "";
        position: absolute;
        height: 2px;
        bottom: 0;
        left: 0;
        width: 100%;
        transform: scaleX(0);
        transform-origin: bottom right;
        background: currentColor;
        transition: transform 0.25s ease-out;
    }

    #myBtn:hover:before {
        transform: scaleX(1);
        transform-origin: bottom left;
    }

    #myBtn .clone>*,
    #myBtn .text>* {
        opacity: 1;
        font-size: 1.3rem;
        transition: 0.2s;
        margin-left: 4px;
    }

    #myBtn .clone>* {
        transform: translateY(60px);
    }

    #myBtn:hover .clone>* {
        opacity: 1;
        transform: translateY(0px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .text>* {
        opacity: 1;
        transform: translateY(-60px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .clone> :nth-child(1) {
        transition-delay: 0.15s;
    }

    #myBtn:hover .clone> :nth-child(2) {
        transition-delay: 0.2s;
    }

    #myBtn:hover .clone> :nth-child(3) {
        transition-delay: 0.25s;
    }

    #myBtn:hover .clone> :nth-child(4) {
        transition-delay: 0.3s;
    }

    /* icon style and hover */
    #myBtn svg {
        width: 20px;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(-50deg);
        transition: 0.2s ease-out;
    }

    #myBtn:hover svg {
        transform: translateY(-50%) rotate(-90deg);
    }

    /*Page index active*/
    #index-page {
        background-color: #000;
    }

    #index-page .text {
        color: #fff;
    }

    /*Navigation custom */
    .fancy {
        margin-top: 19px;
        margin-left: 15px;
        background-color: transparent;
        border: 2px solid #000;
        border-radius: 0;
        box-sizing: border-box;
        color: #fff;
        cursor: pointer;
        display: inline-block;
        font-weight: 700;
        letter-spacing: 0.05em;
        margin: 0;
        outline: none;
        overflow: visible;
        padding: 1.25em 2em;
        position: relative;
        text-align: center;
        text-decoration: none;
        text-transform: none;
        transition: all 0.3s ease-in-out;
        user-select: none;
        font-size: 13px;
    }

    .fancy::before {
        content: " ";
        width: 1.5625rem;
        height: 2px;
        background: black;
        top: 50%;
        left: 1.5em;
        position: absolute;
        transform: translateY(-50%);
        transform-origin: center;
        transition: background 0.3s linear, width 0.3s linear;
    }

    .fancy .text {
        font-size: 1.125em;
        line-height: 1.33333em;
        padding-left: 2em;
        display: block;
        text-align: left;
        transition: all 0.3s ease-in-out;
        text-transform: uppercase;
        text-decoration: none;
        color: black;
    }

    .fancy .top-key {
        height: 2px;
        width: 1.5625rem;
        top: -2px;
        left: 0.625rem;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, left 0.3s ease-out;
    }

    .fancy .bottom-key-1 {
        height: 2px;
        width: 1.5625rem;
        right: 1.875rem;
        bottom: -2px;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, right 0.3s ease-out;
    }

    .fancy .bottom-key-2 {
        height: 2px;
        width: 0.625rem;
        right: 0.625rem;
        bottom: -2px;
        position: absolute;
        background: #e8e8e8;
        transition: width 0.5s ease-out, right 0.3s ease-out;
    }

    .fancy:hover {
        color: white;
        background: black;
    }

    .fancy:hover::before {
        width: 0.9375rem;
        background: white;
    }

    .fancy:hover .text {
        color: white;
        padding-left: 1.5em;
    }

    .fancy:hover .top-key {
        left: -2px;
        width: 0px;
    }

    .fancy:hover .bottom-key-1,
    .fancy:hover .bottom-key-2 {
        right: 0;
        width: 0;
    }

    .topnav a.fancy {
        margin-top: 19px;
        margin-left: 15px;
    }

    /*Menu close hidden*/
    .closebtn {
        display: none;
    }

    .openbtn {
        display: none;
    }

    .topnav {
        overflow: hidden;
        background-color: transparent;
        align-items: center;
        list-style-type: none;
        margin: 0;
        padding: 0;
        display: flex;
        justify-content: center;
    }

    .container {
        position: relative;
        max-width: 500px;
        width: 100%;
        background: #ececec;
        margin: 0 15px;
        padding: 10px 20px;
        border-radius: 7px;
        user-select: none;
    }

    .container .skill-box {
        width: 100%;
        margin: 25px 0;
    }

    .skill-box .title {
        display: block;
        font-size: 14px;
        font-weight: 600;
        color: #333;
    }

    .skill-box .skill-bar {
        height: 8px;
        width: 100%;
        border-radius: 6px;
        margin-top: 6px;
        background: rgba(0, 0, 0, 0.1);
    }

    .skill-bar .skill-per {
        position: relative;
        display: block;
        height: 100%;
        width: 90%;
        border-radius: 6px;
        background: #000000;
        animation: progress 0.4s ease-in-out forwards;
        opacity: 0;
    }

    .skill-per.html {
        /*progreso de las diferentes lenguajes*/
        width: 80%;
        animation-delay: 0.1s;
    }

    .skill-per.css {
        /*progreso de las diferentes lenguajes*/
        width: 30%;
        animation-delay: 0.1s;
    }

    .skill-per.javascript {
        /*progreso de las diferentes lenguajes*/
        width: 40%;
        animation-delay: 0.2s;
    }

    .skill-per.nodejs {
        /*progreso de las diferentes lenguajes*/
        width: 70%;
        animation-delay: 0.3s;
    }

    @keyframes progress {
        0% {
            width: 0;
            opacity: 1;
        }

        100% {
            opacity: 1;
        }
    }

    .skill-per .tooltip {
        position: absolute;
        right: -14px;
        top: -28px;
        font-size: 9px;
        font-weight: 500;
        color: #fff;
        padding: 2px 6px;
        border-radius: 3px;
        background: #000000;

        z-index: 1;
    }

    .tooltip::before {
        content: "";
        position: absolute;
        left: 50%;
        bottom: -2px;
        height: 10px;
        width: 10px;
        z-index: -1;
        background: #000000;
        transform: translateX(-50%) rotate(45deg);
    }
}

@media screen and (min-width: 414px) and (max-width: 1279px) {
    /*Back to Top page*/
    #myBtn {
        width: 140px;
        height: 56px;
        display: none;
        position: fixed;
        bottom: 60px;
        right: 30px;
        z-index: 99;
        font-size: 18px;
        border: none;
        outline-width: 2px;
        background: none;
        color: #000;
        padding-bottom: 2em;
        cursor: pointer;
        padding: 15px;
        border-radius: 4px;
        overflow: hidden;
    }

    #myBtn>div,
    #myBtn>svg {
        position: absolute;
        width: 100%;
        height: 100%;
        display: flex;
    }

    #myBtn:before {
        content: "";
        position: absolute;
        height: 2px;
        bottom: 0;
        left: 0;
        width: 100%;
        transform: scaleX(0);
        transform-origin: bottom right;
        background: currentColor;
        transition: transform 0.25s ease-out;
    }

    #myBtn:hover:before {
        transform: scaleX(1);
        transform-origin: bottom left;
    }

    #myBtn .clone>*,
    #myBtn .text>* {
        opacity: 1;
        font-size: 1.3rem;
        transition: 0.2s;
        margin-left: 4px;
    }

    #myBtn .clone>* {
        transform: translateY(60px);
    }

    #myBtn:hover .clone>* {
        opacity: 1;
        transform: translateY(0px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .text>* {
        opacity: 1;
        transform: translateY(-60px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .clone> :nth-child(1) {
        transition-delay: 0.15s;
    }

    #myBtn:hover .clone> :nth-child(2) {
        transition-delay: 0.2s;
    }

    #myBtn:hover .clone> :nth-child(3) {
        transition-delay: 0.25s;
    }

    #myBtn:hover .clone> :nth-child(4) {
        transition-delay: 0.3s;
    }

    /* icon style and hover */
    #myBtn svg {
        width: 20px;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(-50deg);
        transition: 0.2s ease-out;
    }

    #myBtn:hover svg {
        transform: translateY(-50%) rotate(-90deg);
    }
    *{
        box-sizing: border-box;
    }
    .ag-courses_item {
        margin: auto;
        overflow: hidden;
        border-radius: 28px;
        transition: background-color 0.5s ease;
        /* Transition for hover effect */
        width: 80%; /* Adjust the width as needed */
    }

    .ag-courses-item_link {
        display: block;
        padding: 30px 20px;
        background-color: #121212;
        overflow: hidden;
        position: relative;
        text-decoration: none;
    }

    .ag-courses-item_link:hover,
    .ag-courses-item_link:hover .ag-courses-item_date {
        color: #121212;
    }

    .ag-courses-item_link:hover .ag-courses-item_bg {
        -webkit-transform: scale(10);
        -ms-transform: scale(10);
        transform: scale(10);
    }

    .ag-courses-item_title {
        min-height: 57px;
        margin: 0 0 30px;
        overflow: hidden;
        font-weight: bold;
        font-size: 20px;
        color: rgb(255, 255, 255);
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date-box {
        font-size: 18px;
        color: #fff;
        z-index: 2;
        position: relative;
    }
    .ag-courses-item_date#blue-date{
        color : #54afd8;
    }
    .ag-courses-item_date#green-date{
        color : #64ae33;
    }
    .ag-courses-item_link:hover #blue-date,
    .ag-courses-item_link:hover #green-date,
    .ag-courses-item_link:hover #orange-date {
        color: #000;
    }
    .ag-courses-item_bg#blue-bg{
        background-color: #54afd8;
    }
    .ag-courses-item_bg#green-bg{
        background-color: #64ae33;
    }
    .ag-courses-item_bg#orange-bg{
        background-color: #c35800;
    }
    .ag-courses-item_date {
        font-weight: bold;
        
        transition: color 0.5s ease;
    }

    .ag-courses-item_bg {
        height: 130px;
        width: 100px;
        
        z-index: 1;
        position: absolute;
        top: -75px;
        right: -75px;
        border-radius: 50%;
        transition: all 0.5s ease;
    }

    /* Create three equal columns that floats next to each other */
    .column {
        flex: 0 0 calc(100% - 20px);
        /* Adjust column width for smaller screens */
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    #section-down1 .row,
    #section-down2 .row,
    #section-down3 .row,
    #section-down4 .row {
        display: none;
    }
    #section-down1,
    #section-down2,
    #section-down3 p,
    #section-down4 p{
        width: auto;
        margin-left: 9px;
        font-size: 20px;
        text-align:justify;
        margin-right: 9px;
    }
    #section-down1 img,
    #section-down2 img,
    #section-down3 img,
    #section-down4 img{
        left: 50%;
    }
    /*Header*/
    .topnav {
        height: 100%;
        width: 0;
        position: fixed;
        z-index: 1;
        top: 0;
        left: 0;
        background-color: #111;
        overflow-x: hidden;
        transition: 0.5s;
        padding-top: 15px;
    }

    .topnav a {
        padding: 8px 8px 8px 32px;
        text-decoration: none;
        font-size: 18px;
        color: #818181;
        display: block;
        transition: 0.3s;
    }

    .topnav a:hover {
        color: #f1f1f1;
    }

    .topnav .closebtn {
        position: absolute;
        top: 0;
        right: 25px;
        font-size: 36px;
        margin-left: 50px;
    }

    /*the footer for the page*/
    footer {
        text-align: center;
        background-color: #000;
        color: #fff;
        font-size: 18px;
        font-style: bold;
        padding: 0 10px 0 10px;
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        z-index: 9999;
    }
}

@media screen and (min-width: 361px) and (max-width: 413px) {
    /*Back to Top page*/
    #myBtn {
        width: 140px;
        height: 56px;
        display: none;
        position: fixed;
        bottom: 60px;
        right: 30px;
        z-index: 99;
        font-size: 18px;
        border: none;
        outline-width: 2px;
        background: none;
        color: #000;
        padding-bottom: 2em;
        cursor: pointer;
        padding: 15px;
        border-radius: 4px;
        overflow: hidden;
    }

    #myBtn>div,
    #myBtn>svg {
        position: absolute;
        width: 100%;
        height: 100%;
        display: flex;
    }

    #myBtn:before {
        content: "";
        position: absolute;
        height: 2px;
        bottom: 0;
        left: 0;
        width: 100%;
        transform: scaleX(0);
        transform-origin: bottom right;
        background: currentColor;
        transition: transform 0.25s ease-out;
    }

    #myBtn:hover:before {
        transform: scaleX(1);
        transform-origin: bottom left;
    }

    #myBtn .clone>*,
    #myBtn .text>* {
        opacity: 1;
        font-size: 1.3rem;
        transition: 0.2s;
        margin-left: 4px;
    }

    #myBtn .clone>* {
        transform: translateY(60px);
    }

    #myBtn:hover .clone>* {
        opacity: 1;
        transform: translateY(0px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .text>* {
        opacity: 1;
        transform: translateY(-60px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .clone> :nth-child(1) {
        transition-delay: 0.15s;
    }

    #myBtn:hover .clone> :nth-child(2) {
        transition-delay: 0.2s;
    }

    #myBtn:hover .clone> :nth-child(3) {
        transition-delay: 0.25s;
    }

    #myBtn:hover .clone> :nth-child(4) {
        transition-delay: 0.3s;
    }

    /* icon style and hover */
    #myBtn svg {
        width: 20px;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(-50deg);
        transition: 0.2s ease-out;
    }

    #myBtn:hover svg {
        transform: translateY(-50%) rotate(-90deg);
    }
    *{
        box-sizing: border-box;
    }
    .ag-courses_item {
        margin: auto;
        overflow: hidden;
        border-radius: 28px;
        transition: background-color 0.5s ease;
        /* Transition for hover effect */
        width: 80%; /* Adjust the width as needed */
    }

    .ag-courses-item_link {
        display: block;
        padding: 30px 20px;
        background-color: #121212;
        overflow: hidden;
        position: relative;
        text-decoration: none;
    }

    .ag-courses-item_link:hover,
    .ag-courses-item_link:hover .ag-courses-item_date {
        color: #121212;
    }

    .ag-courses-item_link:hover .ag-courses-item_bg {
        -webkit-transform: scale(10);
        -ms-transform: scale(10);
        transform: scale(10);
    }

    .ag-courses-item_title {
        min-height: 57px;
        margin: 0 0 30px;
        overflow: hidden;
        font-weight: bold;
        font-size: 20px;
        color: rgb(255, 255, 255);
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date-box {
        font-size: 18px;
        color: #fff;
        z-index: 2;
        position: relative;
    }
    .ag-courses-item_date#blue-date{
        color : #54afd8;
    }
    .ag-courses-item_date#green-date{
        color : #64ae33;
    }
    .ag-courses-item_link:hover #blue-date,
    .ag-courses-item_link:hover #green-date,
    .ag-courses-item_link:hover #orange-date {
        color: #000;
    }
    .ag-courses-item_bg#blue-bg{
        background-color: #54afd8;
    }
    .ag-courses-item_bg#green-bg{
        background-color: #64ae33;
    }
    .ag-courses-item_bg#orange-bg{
        background-color: #c35800;
    }
    .ag-courses-item_date {
        font-weight: bold;
        
        transition: color 0.5s ease;
    }

    .ag-courses-item_bg {
        height: 130px;
        width: 100px;
        
        z-index: 1;
        position: absolute;
        top: -75px;
        right: -75px;
        border-radius: 50%;
        transition: all 0.5s ease;
    }

    /* Create three equal columns that floats next to each other */
    .column {
        flex: 0 0 calc(100% - 20px);
        /* Adjust column width for smaller screens */
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    #section-down1 .row,
    #section-down2 .row,
    #section-down3 .row,
    #section-down4 .row {
        display: none;
    }
    #section-down1,
    #section-down2,
    #section-down3 p,
    #section-down4 p{
        width: auto;
        margin-left: 9px;
        font-size: 20px;
        text-align:justify;
        margin-right: 9px;
    }
    #section-down1 img,
    #section-down2 img,
    #section-down3 img,
    #section-down4 img{
        left: 50%;
    }
    /*Header*/
    .topnav {
        height: 100%;
        width: 0;
        position: fixed;
        z-index: 1;
        top: 0;
        left: 0;
        background-color: #111;
        overflow-x: hidden;
        transition: 0.5s;
        padding-top: 15px;
    }

    .topnav a {
        padding: 8px 8px 8px 32px;
        text-decoration: none;
        font-size: 18px;
        color: #818181;
        display: block;
        transition: 0.3s;
    }

    .topnav a:hover {
        color: #f1f1f1;
    }

    .topnav .closebtn {
        position: absolute;
        top: 0;
        right: 25px;
        font-size: 36px;
        margin-left: 50px;
    }

    /*the footer for the page*/
    footer {
        text-align: center;
        background-color: #000;
        color: #fff;
        font-size: 18px;
        font-style: bold;
        padding: 0 10px 0 10px;
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        z-index: 9999;
    }
}

@media screen and (max-width: 360px) {
    /*Back to Top page*/
    #myBtn {
        width: 140px;
        height: 56px;
        display: none;
        position: fixed;
        bottom: 60px;
        right: 30px;
        z-index: 99;
        font-size: 18px;
        border: none;
        outline-width: 2px;
        background: none;
        color: #000;
        padding-bottom: 2em;
        cursor: pointer;
        padding: 15px;
        border-radius: 4px;
        overflow: hidden;
    }

    #myBtn>div,
    #myBtn>svg {
        position: absolute;
        width: 100%;
        height: 100%;
        display: flex;
    }

    #myBtn:before {
        content: "";
        position: absolute;
        height: 2px;
        bottom: 0;
        left: 0;
        width: 100%;
        transform: scaleX(0);
        transform-origin: bottom right;
        background: currentColor;
        transition: transform 0.25s ease-out;
    }

    #myBtn:hover:before {
        transform: scaleX(1);
        transform-origin: bottom left;
    }

    #myBtn .clone>*,
    #myBtn .text>* {
        opacity: 1;
        font-size: 1.3rem;
        transition: 0.2s;
        margin-left: 4px;
    }

    #myBtn .clone>* {
        transform: translateY(60px);
    }

    #myBtn:hover .clone>* {
        opacity: 1;
        transform: translateY(0px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .text>* {
        opacity: 1;
        transform: translateY(-60px);
        transition: all 0.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    }

    #myBtn:hover .clone> :nth-child(1) {
        transition-delay: 0.15s;
    }

    #myBtn:hover .clone> :nth-child(2) {
        transition-delay: 0.2s;
    }

    #myBtn:hover .clone> :nth-child(3) {
        transition-delay: 0.25s;
    }

    #myBtn:hover .clone> :nth-child(4) {
        transition-delay: 0.3s;
    }

    /* icon style and hover */
    #myBtn svg {
        width: 20px;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(-50deg);
        transition: 0.2s ease-out;
    }

    #myBtn:hover svg {
        transform: translateY(-50%) rotate(-90deg);
    }
    *{
        box-sizing: border-box;
    }
    .ag-courses_item {
        margin: auto;
        overflow: hidden;
        border-radius: 28px;
        transition: background-color 0.5s ease;
        /* Transition for hover effect */
        width: 80%; /* Adjust the width as needed */
    }

    .ag-courses-item_link {
        display: block;
        padding: 30px 20px;
        background-color: #121212;
        overflow: hidden;
        position: relative;
        text-decoration: none;
    }

    .ag-courses-item_link:hover,
    .ag-courses-item_link:hover .ag-courses-item_date {
        color: #121212;
    }

    .ag-courses-item_link:hover .ag-courses-item_bg {
        -webkit-transform: scale(10);
        -ms-transform: scale(10);
        transform: scale(10);
    }

    .ag-courses-item_title {
        min-height: 57px;
        margin: 0 0 30px;
        overflow: hidden;
        font-weight: bold;
        font-size: 20px;
        color: rgb(255, 255, 255);
        z-index: 2;
        position: relative;
    }

    .ag-courses-item_date-box {
        font-size: 18px;
        color: #fff;
        z-index: 2;
        position: relative;
    }
    .ag-courses-item_date#blue-date{
        color : #54afd8;
    }
    .ag-courses-item_date#green-date{
        color : #64ae33;
    }
    .ag-courses-item_link:hover #blue-date,
    .ag-courses-item_link:hover #green-date,
    .ag-courses-item_link:hover #orange-date {
        color: #000;
    }
    .ag-courses-item_bg#blue-bg{
        background-color: #54afd8;
    }
    .ag-courses-item_bg#green-bg{
        background-color: #64ae33;
    }
    .ag-courses-item_bg#orange-bg{
        background-color: #c35800;
    }
    .ag-courses-item_date {
        font-weight: bold;
        
        transition: color 0.5s ease;
    }

    .ag-courses-item_bg {
        height: 130px;
        width: 100px;
        
        z-index: 1;
        position: absolute;
        top: -75px;
        right: -75px;
        border-radius: 50%;
        transition: all 0.5s ease;
    }

    /* Create three equal columns that floats next to each other */
    .column {
        flex: 0 0 calc(100% - 20px);
        /* Adjust column width for smaller screens */
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    #section-down1 .row,
    #section-down2 .row,
    #section-down3 .row,
    #section-down4 .row {
        display: none;
    }
    #section-down1 p,
    #section-down2 p,
    #section-down3 p,
    #section-down4 p{
        width: auto;
        margin-left: 9px;
        font-size: 20px;
        text-align:justify;
        margin-right: 9px;
    }
    #section-down1 img,
    #section-down2 img,
    #section-down3 img,
    #section-down4 img{
        left: 50%;
    }
    /*Header*/
    .topnav {
        height: 100%;
        width: 0;
        position: fixed;
        z-index: 1;
        top: 0;
        left: 0;
        background-color: #111;
        overflow-x: hidden;
        transition: 0.5s;
        padding-top: 15px;
    }

    .topnav a {
        padding: 8px 8px 8px 32px;
        text-decoration: none;
        font-size: 18px;
        color: #818181;
        display: block;
        transition: 0.3s;
    }

    .topnav a:hover {
        color: #f1f1f1;
    }

    .topnav .closebtn {
        position: absolute;
        top: 0;
        right: 25px;
        font-size: 36px;
        margin-left: 50px;
    }

    /*the footer for the page*/
    footer {
        text-align: center;
        background-color: #000;
        color: #fff;
        font-size: 18px;
        font-style: bold;
        padding: 0 10px 0 10px;
        position: fixed;
        left: 0;
        bottom: 0;
        width: 100%;
        z-index: 9999;
    }
}

#language-switcher {
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 1000;
    padding: 10px 15px;
    font-size: 16px;
    background-color: #000;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
  }