@charset "utf-8";
.rer-main-content         { padding:1rem; }
.rer-title                { margin:0 0 1rem 0; font-size:1.5rem; text-align:center; }
.rer-form                 { display:flex; flex-direction:column; gap:1rem; }
.rer-form-group           { display:flex; flex-direction:column; }
.rer-label                { margin-bottom:0.25rem; font-weight:bold; }
.rer-input, .rer-select   { padding:0.5rem; border:1px solid #ccc; border-radius:4px; }
.rer-button               { padding:0.75rem; border:none; background:#007bff; color:#fff; border-radius:4px; cursor:pointer; font-size:1rem; }
.rer-total-group          { display:flex; justify-content:space-between; padding:0.5rem; border-top:1px solid #eee; font-weight:bold; }
.rer-total-amount         { font-size:1.2rem; color:#007bff; }
@media (min-width:768px)  { .rer-main-content { max-width:500px; margin:0 auto; } }