:root{
    --blue:#1B83DC;
    --hover:#1e6db3;
}

.container{
    width: 400px;
    float: left;
    margin-left: 8%;
    margin-right: 8%;
    margin-top: 1.5rem;
}

.circle{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #1e88e6;
    clip-path: circle(70% at right -20%);
    z-index: -1;
}
.erro{
    color: red;
    font-size: 11;
}
img{
    width: 560px;
    height: 560px;
    float: right;
    position: relative;
    top: -20px;
}

h2{
    font-size: 45;
    font-family: Arial, Helvetica, sans-serif;
    color: gray;
    text-align: center;
  
}

#logo{
    color: var(--blue);
    font-family: Arial, Helvetica, sans-serif;
    font-size: 30;
    font-weight: 600;
    margin-left: 5rem;
    margin-top: 2.5rem;
    cursor: pointer;
}

.input-field{
    max-width: 380px;
    width: 100%;
    height: 55px;
    background-color: #f0f0f0;
    margin:10px 0;
    border-radius: 55px;
    display: grid;
    grid-template-columns: 15% 85%;
    padding: 0 .4rem;

}

.input-field input{
    background: none;
    outline: none;
    border: none;
    line-height: 1;
    font-weight: 600;
    font-size: 1.1rem;
    color: #333;
}

.input-field input::placeholder{
    color: #aaa;
    font-weight: 500;
}

.input-field i{
    text-align: center;
    line-height: 55px;
    color: #acacac;
    font-size: 1.1rem;
}

button{
    margin-top: 18px;
    border:none;
    border-radius: 60px;
    padding: 8px;
    width: 100%;
    background: var(--blue);
    font-size: 18;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    margin-left: auto;
    margin-right: auto;
    display: block;
    text-transform: uppercase;
}

button:hover{
    background: var(--hover);
}

.margin{
    margin: 0.8rem auto 0 auto;
    text-align: center;
    transition: 0.6s;
}

.btn-link{
    color: var(--blue);
    text-decoration: none;
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
    transition: 0.6s;
}

.btn-link:hover{
    color: var(--hover);
}

/* *********** MOBILE *********** */

@media screen and (max-width:1129px) {
    img{
        height: 320px;
        width: 320px;
    }
    .container{
        margin-bottom: 5rem;
    }
}

@media screen and (max-width:859px) {
    .container{
        margin-top: -3rem;
    }
}

@media screen and (max-width:454px) {
    .container{
        width: 300px;
        margin-left: 10%;
    }
    #logo{
        display: none;
    }
}