*, :after, :before {
    box-sizing: border-box;
}

.login-box {
    margin-left: 35%;
    margin-top: 11%;
}

.login-box, .register-box {
    width: 360px;
}

.login-logo, .register-logo {
    font-size: 2.1rem;
    font-weight: 300;
    margin-bottom: .9rem;
    text-align: center;
}

    .login-logo a, .register-logo a {
        color: #495057;
    }

a {
    color: #007bff;
    text-decoration: none;
    background-color: transparent;
}

.card {
    box-shadow: 0 0 1px #00000020, 0 1px 3px #0003;
    margin-bottom: 1rem;
}


.login-box-msg, .register-box-msg {
    margin: 0;
    padding: 0 20px 20px;
    text-align: center;
}

.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

.input-group-append {
    margin-left: -1px;
}

.input-group-append, .input-group-prepend {
    display: flex;
}

.login-card-body .input-group .input-group-text, .register-card-body .input-group .input-group-text {
    background-color: transparent;
    border-bottom-right-radius: .25rem;
    border-left: 0;
    border-top-right-radius: .25rem;
    color: #777;
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.input-group > .input-group-append > .btn, .input-group > .input-group-append > .input-group-text, .input-group > .input-group-prepend:first-child > .btn:not(:first-child), .input-group > .input-group-prepend:first-child > .input-group-text:not(:first-child), .input-group > .input-group-prepend:not(:first-child) > .btn, .input-group > .input-group-prepend:not(:first-child) > .input-group-text {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}