    /***** RESET *****/
    
    html,
    body,
    div,
    span,
    applet,
    object,
    iframe,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    p,
    blockquote,
    pre,
    a,
    abbr,
    acronym,
    address,
    big,
    cite,
    code,
    del,
    dfn,
    em,
    font,
    img,
    ins,
    kbd,
    q,
    s,
    samp,
    small,
    strike,
    strong,
    sub,
    sup,
    tt,
    var,
    b,
    u,
    i,
    center,
    dl,
    dt,
    dd,
    ol,
    ul,
    li,
    fieldset,
    form,
    label,
    legend,
    table,
    caption,
    tbody,
    tfoot,
    thead,
    tr {
        margin: 0;
        padding: 0;
        border: 0;
        outline: 0;
        /*font-size: 100%;
    vertical-align: baseline;*/
    }
    
    html,
    body {
        height: 100%;
    }
    
    body {
        line-height: 1;
    }
    
    ol,
    ul {
        list-style: none;
    }
    
    blockquote,
    q {
        quotes: none;
    }
    
    blockquote:before,
    blockquote:after,
    q:before,
    q:after {
        content: '';
        content: none;
    }
    
    table {
        border-collapse: collapse;
        border-spacing: 0;
    }
    /* tables still need 'cellspacing="0"' in the markup */
    
    textarea {
        overflow: auto;
    }
    /***** RESET *****/
    
    .container {
        width: 100%;
        min-height: 100vh;
        background-color: #ffffff;
        position: relative;
        overflow: hidden;
    }
    
    .container::before {
        content: "";
        width: 2000px;
        height: 2000px;
        position: absolute;
        background-image: linear-gradient(-45deg, #5941A9 10%, #25A18E 70%);
        border-radius: 50%;
        top: -10%;
        left: 45%;
        transform: translateY(-50%);
        z-index: 1;
        transition: 2s ease-in-out;
    }
    
    .form_panel {
        position: absolute;
        top: 50%;
        transform: translate(-50%, -50%);
        left: 175%;
        width: 50%;
        display: grid;
        z-index: 0;
        transition: 2s ease-in-out;
    }
    
    form.sign-in-form {
        z-index: 2;
    }
    
    .input-field {
        max-width: 380px;
        width: 100%;
        background-color: #f0f0f0;
        margin: 10px 0;
        height: 55px;
        border-radius: 55px;
        display: grid;
        grid-template-columns: 15% 85%;
        padding: 0 0.4rem;
        position: relative;
    }
    
    .input-field i {
        text-align: center;
        line-height: 55px;
        color: #acacac;
        transition: 0.5s;
        font-size: 20px;
    }
    
    .input-field input {
        background: none;
        outline: none;
        border: none;
        line-height: 1;
        font-weight: 600;
        font-size: 20px;
        color: #333333;
    }
    
    .input-field input::placeholder {
        color: #aaa;
        font-weight: 500;
    }
    
    .btn {
        width: 150px;
        background-color: #fff;
        border: none;
        outline: none;
        height: 49px;
        border-radius: 49px;
        color: #5941A9;
        text-transform: uppercase;
        font-weight: 600;
        margin: 50px 0 15px;
        cursor: pointer;
        transition: 0.5s;
    }
    
    .color {
        width: 150px;
        background-color: #5941A9;
        border: none;
        outline: none;
        height: 49px;
        border-radius: 49px;
        color: #fff;
        text-transform: uppercase;
        font-weight: 600;
        margin: 50px 0 15px;
        cursor: pointer;
        transition: 0.5s;
    }
    
    .title {
        font-size: 50px;
        color: #5941A9;
        margin-bottom: 50px;
    }
    
    .profile_image {
        width: 150px;
        height: 150px;
        border: 1px black solid;
        border-radius: 50%;
        margin-bottom: 50px;
    }
    
    .profile_image img {
        width: 100%;
        height: 100%;
        border-radius: 50%;
    }
    
    form {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        padding: 0rem 5rem;
        transition: all 0.2s 0.7s;
        overflow: hidden;
    }
    
    .social-text {
        padding: 15px 0;
        font-size: 18px;
        color: #5941A9;
        text-decoration: none;
    }
    
    .container_panels {
        display: flex;
    }
    
    .left_panel {
        position: relative;
        width: 50%;
        height: 100vh;
    }
    
    .logo {
        position: absolute;
        width: 300px;
        top: 40%;
        left: 50%;
        transform: translate(-50%, -50%);
        transition: 2s ease-in-out;
    }
    
    .logo img {
        width: 100%;
    }
    
    .logo h3 {
        font-size: 38px;
        color: #5941A9;
    }
    
    .right_panel {
        width: 50%;
        height: 100vh;
        z-index: 2;
        position: relative;
        right: 0%;
        transition: 2s ease-in-out;
    }
    
    .right_panel img {
        width: 800px;
        position: absolute;
        top: 60%;
        transform: translateY(-50%);
    }
    
    .right_panel .content {
        position: absolute;
        transform: translate(-50%, -50%);
        top: 25%;
        left: 45%;
        text-align: center;
        z-index: 3;
    }
    
    .right_panel .content h3 {
        font-size: 28px;
        text-align: center;
        color: white;
    }
    
    .right_panel .content p {
        font-size: 18px;
        text-align: center;
        margin-top: 18px;
        color: white;
    }
    
    .left_panel_2 {
        width: 50%;
        height: 100vh;
        z-index: 4;
        position: absolute;
        transition: 2s ease-in-out;
        left: -200%;
    }
    
    .left_panel_2 img {
        width: 700px;
        position: absolute;
        top: 60%;
        left: 15%;
        transform: translateY(-50%);
    }
    
    .left_panel_2 .content {
        position: absolute;
        transform: translate(-50%, -50%);
        top: 15%;
        left: 45%;
        text-align: center;
        z-index: 3;
    }
    
    .left_panel_2 .content h3 {
        font-size: 28px;
        text-align: center;
        color: white;
    }
    
    .left_panel_2 .content p {
        font-size: 18px;
        text-align: center;
        margin-top: 18px;
        color: white;
    }
    /* Animation */
    
    .container.sign-in-mode::before {
        left: -45%;
    }
    
    .container.sign-in-mode .logo {
        display: none;
    }
    
    .container.sign-in-mode .right_panel {
        right: -200%;
    }
    
    .container.sign-in-mode .left_panel_2 {
        left: 0%;
    }
    
    .container.sign-in-mode .form_panel {
        left: 75%;
    }
    /* @media only screen and (max-width: 1750px) and (min-width: 1600px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            left: -55%;
        }
        .right_panel img {
            width: 700px;
        }
        .left_panel_2 .content h3 {
            font-size: 27px;
        }
        .left_panel_2 .content p {
            font-size: 15px;
        }
        .left_panel_2 img {
            width: 600px;
        }
    }
    
    @media only screen and (max-width: 1600px) and (min-width: 1500px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -60%;
        }
        .right_panel img {
            width: 580px;
        }
        .left_panel_2 .content {
            top: 20%;
        }
        .left_panel_2 .content h3 {
            font-size: 27px;
        }
        .left_panel_2 .content p {
            font-size: 15px;
        }
        .left_panel_2 img {
            width: 500px;
        }
        .container.sign-in-mode .logo {
            top: 9%;
            left: 180%;
            width: 100px;
        }
        .title {
            font-size: 40px;
        }
        .input-field {
            max-width: 350px;
        }
        .profile_image {
            width: 100px;
            height: 100px;
        }
        .container.sign-in-mode .form_panel {
            left: 80%;
        }
    }
    @media only screen and (max-width: 1500px) and (min-width: 1400px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -65%;
        }}
    
    @media only screen and (max-width: 1200px) and (min-width: 1000px) {
        .container::before {
            width: 1500px;
            height: 1500px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 1200px;
            height: 1500px;
            top: -10%;
        }
        .right_panel img {
            width: 420px;
        }
        .left_panel_2 .content h3 {
            font-size: 27px;
        }
        .left_panel_2 .content p {
            font-size: 15px;
        }
        .left_panel_2 img {
            width: 500px;
        }
        .logo {
            width: 200px;
        }
        .container.sign-in-mode .logo {
            top: 9%;
            left: 180%;
            width: 100px;
        }
        .title {
            font-size: 30px;
        }
        .input-field {
            max-width: 300px;
        }
        .profile_image {
            width: 100px;
            height: 100px;
        }
        .container.sign-in-mode .form_panel {
            left: 80%;
        }
    }
    
    @media only screen and (max-width: 1000px) and (min-width: 870px) {
        .container.sign-in-mode::before {
            width: 1000px;
            height: 1500px;
            top: -10%;
        }
        .left_panel_2 img {
            width: 300px;
        }
        .profile_image {
            width: 90px;
            height: 90px;
        }
        .title {
            font-size: 28px;
        }
        .container.sign-in-mode .logo {
            top: 9%;
            left: 180%;
            width: 90px;
        }
        .input-field {
            max-width: 240px;
            margin: 4px;
        }
    } */
    
    @media only screen and (max-width: 1920px) and (min-width: 1800px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -45%;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
    }
    
    @media only screen and (max-width: 1800px) and (min-width: 1700px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -50%;
        }
        .container.sign-in-mode .form_panel {
            left: 80%;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
    }
    
    @media only screen and (max-width: 1700px) and (min-width: 1600px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -55%;
        }
        .container.sign-in-mode .form_panel {
            left: 80%;
        }
        .left_panel_2 .content p {
            font-size: 16.5px;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .right_panel img {
            width: 700px;
        }
    }
    
    @media only screen and (max-width: 1600px) and (min-width: 1500px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -60%;
        }
        .container.sign-in-mode .form_panel {
            left: 82%;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 27.5px;
        }
        .left_panel_2 .content p {
            font-size: 15.5px;
        }
        .left_panel_2 img {
            width: 550px;
        }
        .right_panel img {
            width: 600px;
        }
    }
    
    @media only screen and (max-width: 1500px) and (min-width: 1400px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -72%;
        }
        .container.sign-in-mode .form_panel {
            left: 82%;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 24px;
        }
        .left_panel_2 .content p {
            font-size: 14px;
        }
        .left_panel_2 img {
            width: 550px;
        }
        .right_panel img {
            width: 590px;
        }
    }
    
    @media only screen and (max-width: 1400px) and (min-width: 1300px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -80%;
        }
        .container.sign-in-mode .form_panel {
            left: 82%;
        }
        .left_panel_2 img {
            width: 600px;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 20px;
        }
        .left_panel_2 .content p {
            font-size: 13.5px;
        }
        .right_panel img {
            width: 580px;
        }
    }
    
    @media only screen and (max-width: 1300px) and (min-width: 1200px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -95%;
        }
        .container.sign-in-mode .form_panel {
            left: 82%;
        }
        .left_panel_2 img {
            width: 550px;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 20px;
        }
        .left_panel_2 .content p {
            font-size: 12.5px;
        }
        .container.sign-in-mode .form_panel {
            left: 79%;
        }
        .right_panel img {
            width: 560px;
        }
    }
    
    @media only screen and (max-width: 1200px) and (min-width: 1100px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -110%;
        }
        .container.sign-in-mode .form_panel {
            left: 82%;
        }
        .left_panel_2 img {
            width: 500px;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 20px;
        }
        .left_panel_2 .content p {
            font-size: 11.5px;
        }
        .right_panel img {
            width: 540px;
        }
    }
    
    @media only screen and (max-width: 1100px) and (min-width: 1000px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: 20%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: 20%;
            left: -135%;
        }
        .container.sign-in-mode .form_panel {
            left: 77%;
        }
        .left_panel_2 img {
            width: 400px;
        }
        .title {
            font-size: 40px;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 18.5px;
        }
        .left_panel_2 .content p {
            font-size: 10.5px;
        }
        .right_panel img {
            width: 480px;
        }
    }
    
    @media only screen and (max-width: 1000px) and (min-width: 900px) {
        .container::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
        }
        .container.sign-in-mode::before {
            width: 2000px;
            height: 2000px;
            top: -10%;
            left: -155%;
        }
        .container.sign-in-mode .form_panel {
            left: 79%;
        }
        .left_panel_2 img {
            width: 300px;
        }
        .title {
            font-size: 30px;
        }
        .profile_image {
            width: 120px;
            height: 120px;
        }
        .left_panel_2 .content {
            margin-top: 40px;
        }
        .left_panel_2 .content h3 {
            font-size: 16.5px;
        }
        .left_panel_2 .content p {
            font-size: 9.5px;
        }
        .right_panel img {
            width: 420px;
        }
    }
    
    @media (max-width: 900px) {
        .container {
            min-height: 900px;
            height: 100vh;
        }
        .container:before {
            width: 1500px;
            height: 1500px;
            transform: translateX(-50%);
            left: 30%;
            bottom: 68%;
            right: initial;
            top: initial;
            transition: 2s ease-in-out;
        }
        .right_panel img {
            width: 350px;
            position: absolute;
            top: 20%;
            right: 10%;
        }
        .logo {
            display: none;
        }
        .right_panel h3,
        .right_panel p {
            display: none;
        }
        .right_panel button {
            display: none;
        }
        .form_panel {
            position: absolute;
            top: 60%;
            left: 50%;
            width: 100%;
            height: 100vh;
            z-index: 4;
        }
        .title {
            font-size: 22px;
            margin-bottom: 20px;
        }
        .profile_image {
            width: 100px;
            height: 100px;
        }
        .btn {
            margin-top: 20px;
        }
        .input-field {
            margin-top: 5px;
        }
        .container.sign-in-mode::before {
            display: none;
        }
        .container.sign-in-mode .logo {
            display: none;
        }
        .container.sign-in-mode .right_panel {
            display: none;
        }
        .container.sign-in-mode .left_panel_2 {
            display: none;
        }
        .container.sign-in-mode .form_panel {
            display: none;
        }
        .left_panel_2 img {
            display: none;
        }
    }