.invitation-main {
    @extend %background-taiga;
    align-content: center;
    align-items: center;
    bottom: 0;
    display: flex;
    justify-content: center;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 999;
    .invitation-container {
        flex-basis: 650px;
        width: 650px;
    }
    .logo {
        margin: 1rem auto;
        width: 150px;
    }
    .avatar {
        margin: 0 auto 1rem;
        text-align: center;
        width: 250px;
        .person-name {
            @extend %xlarge;
            @extend %title;
            color: $white;
            text-transform: uppercase;
        }
        img {
            display: block;
            text-align: center;
            width: 50px;
        }
    }
    .invitation-text {
        @extend %xlarge;
        @extend %title;
        color: $white;
        line-height: 2rem;
        text-align: center;
        text-transform: uppercase;
        .project-name {
            @extend %xxlarge;
            display: block;
        }
    }
    .invitation-form {
        display: flex;
        fieldset {
            margin-bottom: .5rem;
        }
        input {
            background: $white;
            color: $gray;
            position: relative;
            @include placeholder {
                color: $gray-light;
            }
        }
        input:focus {
            +.forgot-pass {
                opacity: 0;
                transition: opacity .5s linear;
            }
        }
        .forgot-pass {
            @extend %small;
            color: $gray-light;
            opacity: 1;
            position: absolute;
            right: 1rem;
            top: .5rem;
            transition: all .3s linear;
            &:hover {
                color: $grayer;
                transition: color .3s linear;
            }
        }
        .button {
            color: $white;
            display: block;
            text-align: center;
            &:hover {
                background: $fresh-taiga;
            }
        }
        .button-github {
            &:hover {
                background: $black;
            }
        }
    }
    .login-form,
    .register-form {
        flex-basis: 200px;
        flex-grow: 1;
        padding: 1rem;
        text-align: center;
        width: 200px;
        .form-header {
            color: #999;
        }
    }
    .register-form {
        fieldset {
            &:last-child {
                margin-bottom: 1rem;
            }
        }
    }
    .register-text {
        @extend %small;
        color: $white;
        a {
            color: $green-taiga;
            &:hover {
                color: $fresh-taiga;
            }
        }
    }
    .login-form {
        border-right: 1px solid $white;
    }
}