.sales-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 20px;
    border-radius: 16px;
    margin-bottom: 22px;
}

.sales-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.sales-box-header h3 {
    margin: 0;
}

.sales-row {
    display: grid;
    grid-template-columns: 2fr 1fr auto;
    gap: 12px;
    margin-bottom: 12px;
}

.sales-row select,
.sales-row input {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    font-size: 15px;
    background: #ffffff;
    box-sizing: border-box;
}

@media (max-width: 900px) {
    .sales-row {
        grid-template-columns: 1fr;
    }

    .sales-box-header {
        align-items: flex-start;
        gap: 12px;
        flex-direction: column;
    }
}