/* ===========================
   Form Layout (structure only)
   =========================== */

.form-root {
    width: 100%;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -0.5rem;
    margin-right: -0.5rem;
}

.form-col {
    padding: 0.5rem;
    box-sizing: border-box;
}

/* 12-column grid */
.col-1 {
    width: 8.3333%;
}

.col-2 {
    width: 16.6667%;
}

.col-3 {
    width: 25%;
}

.col-4 {
    width: 33.3333%;
}

.col-5 {
    width: 41.6667%;
}

.col-6 {
    width: 50%;
}

.col-7 {
    width: 58.3333%;
}

.col-8 {
    width: 66.6667%;
}

.col-9 {
    width: 75%;
}

.col-10 {
    width: 83.3333%;
}

.col-11 {
    width: 91.6667%;
}

.col-12 {
    width: 100%;
}

/* Stack on small screens */
@media (max-width: 640px) {
    .form-col {
        width: 100% !important;
    }
}