how to right align login and register button on header

Question

i want to keep login or register buttons on right side of header can anyone help me left side i inserted logo 150*150

Answer 1

<div id="login">
..whatever login code you're using goes here..
</div>

CSS alternative 1:
#login {
float: right;
/*other style you may need*/
}

CSS alternative 2:
#login {
position: absolute;
top: 100px; /*adjust to fit your needs*/
right: 60px; /*adjust to fit your needs*/
/*other style you may need*/
}