.product-unit-dialog {
    width: auto;
    max-width: calc(100vw - 1.5rem);
    max-height: min(88dvh, calc(100dvh - 1.5rem));
    margin: 0.75rem;
    display: flex;
    flex-direction: column;
    overflow: auto;
    padding-bottom: env(safe-area-inset-bottom);
}

.product-unit-dialog-shell {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-unit-dialog-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid #dbe4ee;
    border-radius: 20px;
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 28%);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.product-unit-dialog-head {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.product-unit-dialog-subtitle {
    color: #0f172a;
    font-weight: 600;
}

.product-unit-dialog-note {
    padding: 0.85rem 0.95rem;
    border-radius: 14px;
    border: 1px solid #dbeafe;
    background: linear-gradient(135deg, #dbeafe 0%, #eff6ff 100%);
    color: #1e3a8a;
    font-size: 0.95rem;
    line-height: 1.45;
}

.product-unit-dialog-section {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 0.95rem;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    background: #ffffff;
}

.product-unit-dialog-section-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.product-unit-dialog-fields {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.product-unit-dialog-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.product-unit-dialog-field-full {
    width: 100%;
}

.product-unit-dialog .dialog-input,
.product-unit-dialog .dialog-input .rz-inputtext,
.product-unit-dialog .dialog-input .rz-dropdown,
.product-unit-dialog .dialog-input .rz-dropdown-label,
.product-unit-dialog .dialog-input .rz-spinner-input,
.product-unit-dialog .dialog-input .rz-numeric-input {
    width: 100%;
    border-radius: 12px;
}

.product-unit-dialog .dialog-input,
.product-unit-dialog .dialog-input .rz-inputtext,
.product-unit-dialog .dialog-input .rz-dropdown,
.product-unit-dialog .dialog-input .rz-spinner,
.product-unit-dialog .dialog-input .rz-numeric {
    min-height: 48px;
}

.product-unit-dialog .dialog-textarea,
.product-unit-dialog .dialog-textarea.rz-textarea {
    width: 100%;
    min-height: 128px;
    border-radius: 14px;
}

.product-unit-dialog-help {
    color: #64748b;
    font-size: 0.88rem;
    line-height: 1.45;
}

.product-unit-dialog-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-top: 0.15rem;
}

.product-unit-dialog-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    border: 1px solid #cbd5e1;
    background: #f8fafc;
    color: #334155;
    font-size: 0.82rem;
    font-weight: 600;
}

.product-unit-dialog-footer {
    display: flex;
    flex-direction: column-reverse;
    gap: 0.75rem;
    padding-top: 0.25rem;
}

.product-unit-dialog-footer-left {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-unit-dialog-footer .rz-button {
    width: 100%;
    justify-content: center;
}

@media (min-width: 720px) {
    .product-unit-dialog {
        max-width: min(760px, calc(100vw - 3rem));
        margin: 1.5rem;
    }

    .product-unit-dialog-card {
        padding: 1.35rem;
        gap: 1.15rem;
    }

    .product-unit-dialog-fields {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .product-unit-dialog-field {
        flex: 1 1 calc(50% - 0.5rem);
        min-width: 220px;
    }

    .product-unit-dialog-footer {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .product-unit-dialog-footer-left {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .product-unit-dialog-footer .rz-button {
        width: auto;
    }
}