body {
    display: flex;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
    background-color: #303030;
}

body,
html {
    height: 100%;
}

main {
    width: 100%;
    max-width: 330px;
    padding: 15px;
    margin: auto;
}

main .form-control {
    position: relative;
    box-sizing: border-box;
    height: auto;
    padding: 10px;
    font-size: 16px;
}

#username {
    margin-bottom: -1px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}

#password,
#show-password {
    margin-bottom: 20px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

#password {
    border-bottom-right-radius: 0 !important;
}

#show-password {
    cursor: pointer;
}

#icon-password {
    width: 20px;
}