/* mad-pdv.css — frente de caixa (<mad-pdv>).
   Todo valor de cor via tokens --mad-* (dark mode de graça, padrão sheet).
   Print media no fim: só o cupom (.mad-pdv-receipt) imprime, 58/80mm. */

.mad-pdv {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 480px;
    color: var(--mad-text, #1f2937);
    font-size: 14px;
}

.mad-pdv--fullscreen {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: var(--mad-bg, #f3f4f6);
    padding: 12px;
    overflow: auto;
}

/* ═══ Header ═══ */
.mad-pdv-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 12px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 8px;
    background: var(--mad-surface, #fff);
}
.mad-pdv-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 15px;
}
.mad-pdv-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.mad-pdv-meta {
    color: var(--mad-text-muted, #6b7280);
    font-size: 12px;
}
.mad-pdv-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border: 1px solid var(--mad-warning-border, #f59e0b);
    border-radius: 999px;
    background: var(--mad-warning-soft, #fef3c7);
    color: var(--mad-warning-text, #92400e);
    font-size: 12px;
    cursor: pointer;
}
.mad-pdv-iconbtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 1px solid transparent;
    border-radius: 6px;
    background: transparent;
    color: var(--mad-text-muted, #6b7280);
    cursor: pointer;
}
.mad-pdv-iconbtn:hover {
    background: var(--mad-hover, #f3f4f6);
    color: var(--mad-text, #1f2937);
}

/* ═══ Corpo: 2 colunas ═══ */
.mad-pdv-body {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
    gap: 10px;
    align-items: start;
    flex: 1;
}
@media (max-width: 900px) {
    .mad-pdv-body { grid-template-columns: 1fr; }
}

.mad-pdv-main {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}

/* ═══ Scan bar ═══ */
.mad-pdv-scanbar {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 2px solid var(--mad-primary, #2563eb);
    border-radius: 10px;
    background: var(--mad-surface, #fff);
}
.mad-pdv-scan-input {
    flex: 1;
    border: 0;
    outline: none;
    background: transparent;
    color: inherit;
    font-size: 17px;
    font-weight: 500;
}
.mad-pdv-results {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 60;
    max-height: 320px;
    overflow: auto;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 8px;
    background: var(--mad-surface, #fff);
    box-shadow: 0 10px 24px rgba(0, 0, 0, .12);
}
.mad-pdv-result {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 8px 12px;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
    cursor: pointer;
}
.mad-pdv-result.is-active,
.mad-pdv-result:hover {
    background: var(--mad-hover, #f3f4f6);
}
.mad-pdv-result-img {
    width: 28px;
    height: 28px;
    border-radius: 4px;
    object-fit: cover;
}
.mad-pdv-result-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mad-pdv-result-code {
    color: var(--mad-text-dim, #9ca3af);
    font-size: 12px;
}
.mad-pdv-result-price { font-weight: 600; }
.mad-pdv-result-empty {
    padding: 10px 12px;
    color: var(--mad-text-muted, #6b7280);
    font-size: 13px;
}

/* ═══ Carrinho ═══ */
.mad-pdv-cart {
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 8px;
    background: var(--mad-surface, #fff);
    overflow: auto;
    flex: 1;
    min-height: 220px;
}
.mad-pdv-cart-table {
    width: 100%;
    border-collapse: collapse;
}
.mad-pdv-cart-table th {
    position: sticky;
    top: 0;
    z-index: 5;
    padding: 8px 10px;
    border-bottom: 1px solid var(--mad-border, #e5e7eb);
    background: var(--mad-surface-2, #f9fafb);
    color: var(--mad-text-muted, #6b7280);
    font-size: 12px;
    font-weight: 600;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: .02em;
}
.mad-pdv-cart-table td {
    padding: 6px 10px;
    border-bottom: 1px solid var(--mad-border-soft, #f3f4f6);
    vertical-align: middle;
}
.mad-pdv-cart-table tbody tr { cursor: default; }
.mad-pdv-cart-table tbody tr.is-selected {
    background: var(--mad-primary-soft, #eff6ff);
}
.mad-pdv-cart-table tbody tr.has-stock-warn {
    background: var(--mad-warning-soft, #fef3c7);
}
.mad-pdv--compact .mad-pdv-cart-table td { padding: 3px 8px; }

.mad-pdv-col-num     { width: 34px; color: var(--mad-text-dim, #9ca3af); }
.mad-pdv-col-qty     { width: 128px; }
.mad-pdv-col-money   { width: 110px; text-align: right; }
.mad-pdv-col-actions { width: 40px; text-align: right; }

.mad-pdv-cell-product {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}
.mad-pdv-line-img {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    object-fit: cover;
}
.mad-pdv-line-name {
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.mad-pdv-line-name > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mad-pdv-line-name small {
    color: var(--mad-text-dim, #9ca3af);
    font-size: 11px;
}
.mad-pdv-stock-badge {
    color: var(--mad-warning-text, #92400e);
    font-weight: 600;
}
.mad-pdv-line-total { font-weight: 700; }

.mad-pdv-qty {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 6px;
    overflow: hidden;
}
.mad-pdv-qty button {
    width: 26px;
    height: 26px;
    border: 0;
    background: var(--mad-surface-2, #f9fafb);
    color: inherit;
    cursor: pointer;
    font-size: 15px;
    line-height: 1;
}
.mad-pdv-qty button:hover { background: var(--mad-hover, #f3f4f6); }
.mad-pdv-qty input {
    width: 52px;
    border: 0;
    outline: none;
    background: transparent;
    color: inherit;
    text-align: center;
    font-size: 13px;
}
.mad-pdv-unit {
    margin-left: 4px;
    color: var(--mad-text-dim, #9ca3af);
    font-size: 11px;
}
.mad-pdv-money-input {
    width: 90px;
    padding: 3px 6px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 6px;
    background: var(--mad-surface, #fff);
    color: inherit;
    text-align: right;
    font-size: 13px;
}

/* Desconto com unidade (R$ ⇄ %) */
.mad-pdv-disc-wrap {
    display: inline-flex;
    align-items: center;
    gap: 3px;
}
.mad-pdv-disc-wrap .mad-pdv-money-input { width: 68px; }
.mad-pdv-disc-unit {
    min-width: 22px;
    height: 22px;
    padding: 0 4px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 5px;
    background: var(--mad-surface-2, #f9fafb);
    color: var(--mad-text-muted, #6b7280);
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
}
.mad-pdv-disc-unit:hover { background: var(--mad-hover, #f3f4f6); }
.mad-pdv-disc-unit.is-static { cursor: default; border-color: transparent; background: transparent; }
.mad-pdv-disc-hint {
    display: block;
    margin-top: 2px;
    color: var(--mad-text-dim, #9ca3af);
    font-size: 10px;
    text-align: right;
}

.mad-pdv-cart-empty td {
    padding: 36px 12px !important;
    color: var(--mad-text-dim, #9ca3af);
    text-align: center;
}
.mad-pdv-cart-empty i { vertical-align: middle; margin-right: 8px; }

/* ═══ Hotkeys legend ═══ */
.mad-pdv-hotkeys {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    color: var(--mad-text-dim, #9ca3af);
    font-size: 11px;
}
.mad-pdv-hotkeys kbd,
.mad-pdv kbd {
    padding: 1px 5px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-bottom-width: 2px;
    border-radius: 4px;
    background: var(--mad-surface-2, #f9fafb);
    font-family: inherit;
    font-size: 10px;
}

/* ═══ Lateral ═══ */
.mad-pdv-side {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}
.mad-pdv-totals,
.mad-pdv-customer,
.mad-pdv-pay {
    padding: 12px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 8px;
    background: var(--mad-surface, #fff);
}
.mad-pdv-total-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 3px 0;
    color: var(--mad-text-muted, #6b7280);
}
.mad-pdv-total-grand {
    margin-top: 6px;
    padding-top: 8px;
    border-top: 1px dashed var(--mad-border, #e5e7eb);
    color: var(--mad-text, #1f2937);
    font-size: 22px;
    font-weight: 800;
}
.mad-pdv-customer label {
    display: block;
    margin-bottom: 4px;
    color: var(--mad-text-muted, #6b7280);
    font-size: 12px;
    font-weight: 600;
}
.mad-pdv-customer-select { width: 100%; }
.mad-pdv-req { color: var(--mad-danger, #dc2626); }

.mad-pdv-pay-title {
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--mad-text-muted, #6b7280);
}
.mad-pdv-pay-methods {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
}
.mad-pdv-pay-method {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 8px;
    background: var(--mad-surface-2, #f9fafb);
    color: inherit;
    font-size: 13px;
    cursor: pointer;
}
.mad-pdv-pay-method:hover:not(:disabled) { background: var(--mad-hover, #f3f4f6); }
.mad-pdv-pay-method.is-active {
    border-color: var(--mad-primary, #2563eb);
    background: var(--mad-primary-soft, #eff6ff);
}
.mad-pdv-pay-method:disabled { opacity: .45; cursor: not-allowed; }
.mad-pdv-pay-method kbd { margin-left: auto; }

.mad-pdv-pay-entry {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
}
.mad-pdv-pay-entry label {
    font-size: 12px;
    color: var(--mad-text-muted, #6b7280);
}
.mad-pdv-pay-amount {
    flex: 1;
    min-width: 0;
    padding: 6px 8px;
    border: 1px solid var(--mad-primary, #2563eb);
    border-radius: 6px;
    background: var(--mad-surface, #fff);
    color: inherit;
    text-align: right;
    font-size: 15px;
    font-weight: 600;
}
.mad-pdv-pay-list {
    margin: 8px 0 0;
    padding: 0;
    list-style: none;
}
.mad-pdv-pay-list li {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    border-bottom: 1px dashed var(--mad-border-soft, #f3f4f6);
    font-size: 13px;
}
.mad-pdv-pay-list li > span:first-child { flex: 1; }
.mad-pdv-pay-list small { color: var(--mad-text-dim, #9ca3af); }

.mad-pdv-pay-status { margin-top: 8px; }
.mad-pdv-remaining { color: var(--mad-danger, #dc2626); font-size: 16px; }
.mad-pdv-change    { color: var(--mad-success, #16a34a); font-size: 16px; }

/* ═══ Botões ═══ */
.mad-pdv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid var(--mad-primary, #2563eb);
    border-radius: 8px;
    background: var(--mad-primary, #2563eb);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}
.mad-pdv-btn:hover:not(:disabled) { filter: brightness(1.08); }
.mad-pdv-btn:disabled { opacity: .5; cursor: not-allowed; }
.mad-pdv-btn--finalize {
    width: 100%;
    margin-top: 10px;
    padding: 12px;
    font-size: 15px;
    background: var(--mad-success, #16a34a);
    border-color: var(--mad-success, #16a34a);
}
.mad-pdv-btn--ghost {
    background: transparent;
    border-color: var(--mad-border, #e5e7eb);
    color: var(--mad-text-muted, #6b7280);
}
.mad-pdv-btn--ghost:hover:not(:disabled) {
    background: var(--mad-hover, #f3f4f6);
    filter: none;
}
.mad-pdv-btn--danger,
.mad-pdv-btn--ghost.mad-pdv-btn--danger {
    color: var(--mad-danger, #dc2626);
    border-color: var(--mad-danger, #dc2626);
}
.mad-pdv-btn--danger:not(.mad-pdv-btn--ghost) {
    background: var(--mad-danger, #dc2626);
    color: #fff;
}
.mad-pdv-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

/* ═══ Overlays ═══ */
.mad-pdv-overlay {
    position: fixed;
    inset: 0;
    z-index: 9500;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, .45);
}
.mad-pdv-modal {
    width: min(420px, 92vw);
    padding: 16px;
    border-radius: 10px;
    background: var(--mad-surface, #fff);
    box-shadow: 0 20px 50px rgba(0, 0, 0, .25);
}
.mad-pdv-modal-title {
    margin-bottom: 10px;
    font-size: 15px;
    font-weight: 700;
}
.mad-pdv-modal input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--mad-border, #e5e7eb);
    border-radius: 8px;
    background: var(--mad-surface, #fff);
    color: inherit;
    font-size: 15px;
}
.mad-pdv-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 12px;
}
.mad-pdv-col-input {
    width: 100%;
    min-width: 60px;
    padding: .2rem .35rem;
    border: 1px solid var(--mad-pdv-border, #d4d8e0);
    border-radius: 4px;
    background: var(--mad-pdv-surface, #fff);
    color: var(--mad-pdv-text, #14181f);
    font: inherit;
    font-size: .85rem;
}

/* Alinhamento das colunas custom do carrinho (Rev. 5) */
.mad-pdv-col-align-left   { text-align: left; }
.mad-pdv-col-align-center { text-align: center; }
.mad-pdv-col-align-right  { text-align: right; font-variant-numeric: tabular-nums; }

/* Parcelamento (Rev. 5) */
.mad-pdv-installments {
    display: flex;
    flex-direction: column;
    gap: .4rem;
    margin-top: .5rem;
    padding-top: .5rem;
    border-top: 1px dashed var(--mad-pdv-border, #d4d8e0);
}

.mad-pdv-installments label { display: flex; align-items: center; gap: .4rem; font-size: .85rem; }
.mad-pdv-installments select,
.mad-pdv-installments input {
    flex: 1;
    padding: .3rem .4rem;
    border: 1px solid var(--mad-pdv-border, #d4d8e0);
    border-radius: 4px;
    background: var(--mad-pdv-surface, #fff);
    color: var(--mad-pdv-text, #14181f);
    font: inherit;
}

.mad-pdv-installment-preview { list-style: none; margin: 0; padding: 0; font-size: .8rem; }
.mad-pdv-installment-preview li {
    display: flex;
    justify-content: space-between;
    gap: .5rem;
    padding: .15rem 0;
    font-variant-numeric: tabular-nums;
}
.mad-pdv-installment-preview li > span:first-child { opacity: .6; }

/* ── Catálogo de produtos (Rev. 5) ─────────────────────────────────────── */
.mad-pdv-modal--picker { width: min(880px, 94vw); }

.mad-pdv-picker-search {
    width: 100%;
    padding: .55rem .75rem;
    margin-bottom: .75rem;
    border: 1px solid var(--mad-pdv-border, #d4d8e0);
    border-radius: var(--mad-pdv-radius, 8px);
    background: var(--mad-pdv-surface, #fff);
    color: var(--mad-pdv-text, #14181f);
    font-size: .95rem;
}

.mad-pdv-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: .5rem;
    max-height: 46vh;
    overflow-y: auto;
}

.mad-pdv-picker-card {
    display: flex;
    flex-direction: column;
    gap: .15rem;
    padding: .6rem;
    text-align: left;
    border: 1px solid var(--mad-pdv-border, #d4d8e0);
    border-radius: var(--mad-pdv-radius, 8px);
    background: var(--mad-pdv-surface, #fff);
    color: var(--mad-pdv-text, #14181f);
    cursor: pointer;
}

.mad-pdv-picker-card:hover,
.mad-pdv-picker-card:focus-visible {
    border-color: var(--mad-pdv-accent, #1e55e8);
    outline: none;
}

.mad-pdv-picker-img { width: 100%; height: 72px; object-fit: contain; }
.mad-pdv-picker-name { font-weight: 600; line-height: 1.2; }
.mad-pdv-picker-code { font-size: .75rem; opacity: .7; font-variant-numeric: tabular-nums; }
.mad-pdv-picker-price { font-weight: 700; font-variant-numeric: tabular-nums; }

.mad-pdv-picker-empty { padding: 1.5rem; text-align: center; opacity: .7; }
.mad-pdv-picker-page { align-self: center; opacity: .7; font-variant-numeric: tabular-nums; }

.mad-pdv-held-list {
    margin: 0;
    padding: 0;
    list-style: none;
    max-height: 300px;
    overflow: auto;
}
.mad-pdv-held-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    border-bottom: 1px dashed var(--mad-border-soft, #f3f4f6);
}
.mad-pdv-held-list li > span { flex: 1; }
.mad-pdv-held-empty {
    padding: 12px 0;
    color: var(--mad-text-dim, #9ca3af);
    text-align: center;
}

.mad-pdv-overlay--change { cursor: pointer; }
.mad-pdv-change-card {
    padding: 28px 48px;
    border-radius: 14px;
    background: var(--mad-surface, #fff);
    text-align: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, .3);
}
.mad-pdv-change-label {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--mad-text-muted, #6b7280);
}
.mad-pdv-change-value {
    margin: 6px 0;
    font-size: 52px;
    font-weight: 900;
    color: var(--mad-success, #16a34a);
}
.mad-pdv-change-hint {
    color: var(--mad-text-dim, #9ca3af);
    font-size: 12px;
}

/* ═══ Painel de config incompleta ═══ */
.mad-pdv-config-error ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

/* ═══ Cupom — invisível na tela, único visível no print ═══ */
.mad-pdv-receipt { display: none; }

@media print {
    body * { visibility: hidden !important; }
    .mad-pdv-receipt,
    .mad-pdv-receipt * { visibility: visible !important; }
    .mad-pdv-receipt {
        display: block !important;
        position: absolute;
        top: 0;
        left: 0;
        color: #000;
        background: #fff;
        font-family: "Courier New", ui-monospace, monospace;
        font-size: 11px;
        line-height: 1.35;
    }
    .mad-pdv-receipt--w80 { width: 80mm; }
    .mad-pdv-receipt--w58 { width: 58mm; font-size: 10px; }

    .mad-pdv-receipt pre {
        margin: 0 0 4px;
        font-family: inherit;
        white-space: pre-wrap;
        text-align: center;
    }
    .mad-pdv-receipt-fiscal {
        margin: 4px 0;
        padding: 2px 0;
        border-top: 1px dashed #000;
        border-bottom: 1px dashed #000;
        text-align: center;
        font-weight: 700;
    }
    .mad-pdv-receipt-meta {
        display: flex;
        flex-direction: column;
        margin-bottom: 4px;
    }
    .mad-pdv-receipt-lines { border-top: 1px dashed #000; padding-top: 3px; }
    .mad-pdv-receipt-line {
        display: grid;
        grid-template-columns: 1fr auto;
        column-gap: 6px;
    }
    .mad-pdv-receipt-line .rl-name  { grid-column: 1 / -1; font-weight: 600; }
    .mad-pdv-receipt-line .rl-total { text-align: right; }
    .mad-pdv-receipt-totals,
    .mad-pdv-receipt-payments {
        margin-top: 4px;
        padding-top: 3px;
        border-top: 1px dashed #000;
    }
    .mad-pdv-receipt-totals > div,
    .mad-pdv-receipt-payments > div {
        display: flex;
        justify-content: space-between;
    }
    .mad-pdv-receipt-totals .rt-grand { font-size: 13px; font-weight: 800; }
    .mad-pdv-receipt-footer { margin-top: 6px; }
}