.join-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 1.5rem}.join-area input:not([type=checkbox]),.join-area select{display:block;width:100%;padding:.65rem;border:1px solid #ccc;border-radius:.3rem;font:inherit;box-sizing:border-box}.join-area fieldset{padding:1rem;border:1px solid #ccc}.join-choice{display:inline-block;margin:.3rem .8rem .3rem 0}.join-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.join-area button{font:inherit;cursor:pointer}@media(max-width:650px){.join-grid{grid-template-columns:1fr}}