Can you center the button?

Question

Help me to center the button below

Here is my codepen link.

don't know how to center the button

#form {
        display: grid;
        align-self: flex-start;
        margin: 0 7.5rem;
        width: 50%;
        grid-template-columns: repeat(2, 1fr);
        grid-column-gap: 2rem;
        grid-row-gap: 1.5rem;
        vertical-align: center;
        margin-top: 5rem;
}

Answer 1

You can try doing this to center the button.

you need to set the grid-column-start and grid-column-end then set justify-self to center so that the button will be centered.

button {
            margin-top: 3rem;
            justify-self: center;
            grid-column-start: 1;
            grid-column-end: 3;
        }