* {
    margin: 0;
    border: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    background: linear-gradient(90deg, #000000, #334150, #516F90);
    background-repeat: no-repeat;
    min-height: 100vh;
    min-width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
}

main.container-index {
    background: white;
    min-width: 380px;
    min-height: 50vh;
    padding: 2rem;
    box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.2);
    border-radius: 8px;
}

main h2 {
    font-weight: 600;
    margin-bottom: 2rem;
    position: relative;
}

main h2::before {
    content: '';
    position: absolute;
    height: 4px;
    width: 25px;
    bottom: 3px;
    left: 0;
    border-radius: 8px;
    background: linear-gradient(45deg, #000, #333);
}

form {
    display: flex;
    flex-direction: column;
}

.input-field {
    position: relative;
}

form .input-field:first-child {
    margin-bottom: 1.5rem;
}

.input-field .underline::before {
    content: '';
    position: absolute;
    height: 1px;
    width: 100%;
    bottom: -5px;
    left: 0;

}

.input-field .title {
    color:#516F90;
    margin:0px;
    font-size: 11px;
    letter-spacing:1px;
    font-weight:400;
    text-align: left;
    padding: 0px;
}


.input-field .underline::after {
    content: '';
    position: absolute;
    height: 1px;
    width: 100%;
    bottom: -5px;
    left: 0;
    background: linear-gradient(45deg, #516F90, orange);
    transform: scaleX(0);
    transition: all .3s ease-in-out;
    transform-origin: left;
}

.input-field input:focus ~ .underline::after {
    transform: scaleX(1);
}

.input-field input {
    outline: none;
    font-size: 0.9rem;
    color: rgba(0, 0, 0, 0.7);
    width: 100%;
    height:40px;
    background: #FFF;
}

.input-field input::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

form input[type="submit"] {
    margin-top: 2rem;
    padding: 0.4rem;
    width: 100%;
    background: linear-gradient(to left, #516F90, #516F90);
    cursor: pointer;
    color: white;
    font-size: 0.9rem;
    font-weight: 300;
    border-radius: 4px;
    transition: all 0.3s ease;
}

form input[type="submit"]:hover {
    letter-spacing: 0.5px;
    background: linear-gradient(to right,#516F90, #516F90);
}

.footer {
    display: flex;
    flex-direction: column;
    margin-top: 1rem;
}

.footer span {
    color: rgba(0, 0, 0, 0.7);
    font-size: 0.8rem;
    text-align: center;
}

.footer .social-field {
    padding: 0.4rem;
    border-radius: 4px;
    font-size: 0.85rem;
    width: 100%;
    cursor: pointer;
    margin-top: 1rem;
}

.footer .social-field a i {
    margin: 0 0.5rem;
    width: 15px;
}

.footer .social-field a {
    text-decoration: none;
    color: white;
}

.footer .social-field.twitter {
    background: linear-gradient(to right, #56a7f2, #468aca);
}

.footer .social-field.facebook {
    background: linear-gradient(to right, #1e3c72, #2a5298);
}

.login-btn-recoverx
{
    border:0px; 
    width:100%; 
    background: transparent;
}

.login-btn-recoverx:focus{
    outline: thin dotted;
    outline: 0px auto -webkit-focus-ring-color;
    outline-offset: 0px;
}