/**
 * Long Division Calculator — bring-down work grid styling
 */

.ld-visual {
    font-family: var(--bs-font-monospace);
    font-size: 1.1rem;
    font-weight: 700;
    padding: 1rem;
    overflow-x: auto;
}

.ld-divisor-badge {
    display: inline-block;
    margin-bottom: 0.5rem;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    background: rgba(13, 110, 253, 0.1);
    color: var(--bs-primary);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

[data-bs-theme="dark"] .ld-divisor-badge {
    background: rgba(13, 110, 253, 0.18);
}

.ld-quotient-row,
.ld-dividend-row,
.ld-step-row,
.ld-rule-row {
    display: grid;
    min-height: 1.6em;
}

.ld-dividend-row {
    border-top: 2px solid var(--bs-body-color);
    padding-top: 0.2em;
    margin-bottom: 0.25em;
}

.ld-cell {
    text-align: right;
    padding-right: 0.15em;
}

.ld-cell.ld-point {
    text-align: center;
    padding-right: 0;
}

.ld-cell.ld-subtract {
    color: var(--bs-danger);
}

.ld-cell.ld-rule {
    border-bottom: 1px solid var(--bs-body-color);
    opacity: 0.5;
    height: 0.4em;
}

.ld-rule-row {
    min-height: 0.5em;
}

.ld-step-row + .ld-step-row {
    margin-top: 0.1em;
}