.btn-padrao{
    @include bg-botao();
    float: left;
    line-height: rem(42);
    padding: 0 20px;
    border: none;
    border-radius: 24px;
    position: relative;
    top: 20px;
    left: 0;
    outline: none;
    cursor: pointer;
    @include transition();
    &:hover, &:focus{
        color: $branco;
        @include bg-botao-hover();
    }
}

.rotate180 {
    transform: rotate(180deg);
}