* {
    font-family: "Open Sans", sans-serif;
    padding: 0;
    margin: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

html, body {
    font-family: sans-serif;
    font-size: 100%;
}

html, body, .wrapper, .sct {
    height: 100%;
    margin: 0;
}

body {
    background: linear-gradient(290deg,
            #ffd1dc,
            #d6eaffce,
            #ffd1dc,
            #e226ff9a);
    background-size: 350% 350%;
    animation: gradientAnimation 15s ease infinite;
    margin: 0;
    height: auto;
    min-height: 100vh;
}

@keyframes gradientAnimation {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

a {
    text-decoration: none;
    color: rgb(21, 174, 174);
    font-weight: bold;
}

h1 {
    font-size: 6rem;
}

h2 {
    font-size: 3rem;
}

h3 {
    font-size: 2rem;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
    color: #474390;
}

input:active,
input:focus,
input:visited,
input:hover {
    outline: none;
}

.wrapper input[type="text"],
.wrapper input[type="email"],
.wrapper input[type="number"],
.wrapper input[type="password"] {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
    padding: 1.8rem 1.6rem;
    background: #fff;
    border: 1px solid rgb(212, 212, 212);
    font-family: sans-serif;
    font-weight: 600;
    color: #474390;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
    border-radius: 1rem;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    -o-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -ms-transition: all .3s;
    transition: all .3s;
}

.wrapper input[type="submit"],
.wrapper button,
.wrapper input[type="button"] {
    display: block;
    width: 100%;
    margin-bottom: 20px;
    padding: 1.2rem;
    background: #474390;
    border: 1px solid rgb(212, 212, 212);
    font-family: sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    color: rgb(247, 247, 247);
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
    border-radius: 1rem;
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    -o-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    -ms-transition: all .3s;
    transition: all .3s;
    cursor: pointer;
}

.wrapper input[type="submit"]:active,
.wrapper input[type="submit"]:focus,
.wrapper input[type="submit"]:visited,
.wrapper input[type="submit"]:hover,
.wrapper input[type="button"]:active,
.wrapper button:active,
.wrapper input[type="button"]:focus,
.wrapper input[type="button"]:visited,
.wrapper input[type="button"]:hover {
    background: #474390;
}

.wrapper button, input[type="submit"], input[type="button"] {
    cursor: pointer;
}

.text-center {
    text-align: center;
}

form>h3 {
    text-align: center;
}

.forgot-remember {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    grid-template-areas:
        "centerLeft centerRight";
}

.sct {
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand {
    grid-area: centerLeft;
    width: 100%;
    background: transparent;
    height: auto;
}

.brand img{
    width: 90%;
    max-width: 600px;
    max-height: 550px;
}



.login {
    grid-area: centerRight;
}

.login>form {
    width: 400px;
    margin: 0 3rem;
}

.sct.alumnos_select_container {
    display: none;
    position: relative;
    padding: 10px;
    text-align: center;
}

.alumnos_select_container h3 {
    display: block;
    width: 100%;
}


.alumnos_select_container .alumnos {
    position: relative;
    width: 100%;
}

.alumnos_select_container .alumnos .alumno {
    position: relative;
    width: auto;
    background-color: #ffffff;
    padding: 10px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: left;
    margin: 15px auto;
    box-shadow: 0px 8px 10px #4743906c;
    border-radius: 20px;
    text-align: left;
}

.alumnos_select_container .alumnos .alumno:hover {
    border: solid 2px #474390;
}


.alumnos_select_container .alumnos .alumno img {
    display: inline-block;
    max-width: 50px;
    margin: 5px;
}




@media (max-width: 768px) {
    .sct {
        display: flex;
        align-items: baseline;
        justify-content: center;
        margin-top: 0px;
    }

    .brand {
        grid-area: centerLeft;
        width: 100%;
        background: transparent;
        height: auto;
    }
    
    .brand img{
        width: 90%;
        max-width: 550px;
        max-height: 400px;
    }

    .wrapper {
        display: grid;
        grid-template-columns: 1fr;
        grid-auto-rows: minmax(20%, 80vmax);
        grid-template-areas:
            "centerLeft"
            "centerRight";
    }

    .login>form {
        width: 100%;
        margin: 2rem 3rem;
    }

    
    
}


.e-card {
    margin: 50px auto;
    background: transparent;
    box-shadow: 0px 10px 28px -9px rgba(0, 0, 0, 0.763);
    position: relative;
    width: 90%;
    max-width: 500px;
    height: auto;
    border-radius: 16px;
    overflow: hidden;
    padding: 20px;
}

.e-card span {
    display: block;
    color: #ffffff;
    position: relative;
    font-size: 30px;
    margin: 10px auto;
}

.wave {
    position: absolute;
    width: 700px;
    height: 700px;
    opacity: 0.6;
    left: 0;
    top: 10;
    margin-left: -40%;
    margin-top: -60%;
    background: linear-gradient(744deg, #af40ff74, #5a42f374 60%, #f56ae49f);
}

.infotop {
    display: block;
    text-align: center;
    font-size: 20px;
    position: relative;
    color: rgb(255, 255, 255);
    font-weight: 600;
    margin: 10px auto;
}

.wave:nth-child(2),
.wave:nth-child(3) {
    top: 210px;
}

.playing .wave {
    border-radius: 40%;
    animation: wave 3000ms infinite linear;
}

.wave {
    border-radius: 40%;
    animation: wave 55s infinite linear;
}

.playing .wave:nth-child(2) {
    animation-duration: 4000ms;
}

.wave:nth-child(2) {
    animation-duration: 50s;
}

.playing .wave:nth-child(3) {
    animation-duration: 5000ms;
}

.wave:nth-child(3) {
    animation-duration: 45s;
}

@keyframes wave {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}