/* =======================================================================
   ZOL — Receipt / Tax Invoice
   ======================================================================= */

/* On-screen receipt view */
.receipt-view-page {
    min-height: 100vh;
    min-height: 100dvh;
    background: var(--paper);
    padding-bottom: 80px;
}

.receipt-toolbar {
    background: var(--shop-primary);
    color: var(--shop-on-primary);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 14px;
    position: sticky;
    top: 0;
    z-index: 20;
}
.receipt-toolbar h2 {
    font-family: var(--font-display);
    font-size: 18px;
    margin: 0;
    color: currentColor;
    font-weight: 500;
    flex: 1;
}
.receipt-toolbar .btn-back {
    background: rgba(255, 255, 255, 0.12);
    color: var(--shop-on-primary);
    position: relative; top: auto; left: auto;
}

.receipt-action-bar {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--paper-3);
    padding: 14px 16px;
    z-index: 20;
    padding-bottom: calc(14px + env(safe-area-inset-bottom));
    display: flex;
    gap: 10px;
}
.receipt-action-bar .btn { flex: 1; }

/* Receipt container — same on screen & print */
.receipt {
    max-width: 720px;
    margin: 20px auto;
    background: #ffffff;
    padding: 32px;
    border-radius: var(--radius-md);
    border: 1px solid var(--paper-3);
    color: #0E1F14;
    font-size: 14px;
    line-height: 1.5;
}

.rcpt-head {
    display: flex;
    gap: 18px;
    border-bottom: 2px solid #0E1F14;
    padding-bottom: 18px;
    margin-bottom: 18px;
}
.rcpt-logo {
    width: 72px;
    height: 72px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--paper-2);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.rcpt-logo img { width: 100%; height: 100%; object-fit: cover; }
.rcpt-logo span {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 600;
    color: var(--forest);
}
.rcpt-shop-info { flex: 1; min-width: 0; }
.rcpt-shop-info h1 {
    font-family: var(--font-display);
    font-size: 22px;
    margin: 0 0 4px;
    color: #0E1F14;
    font-weight: 500;
}
.rcpt-shop-info .rcpt-shop-meta {
    font-size: 12px;
    color: rgba(14, 31, 20, 0.7);
    line-height: 1.4;
}
.rcpt-doc-type {
    text-align: right;
    font-family: var(--font-display);
    font-size: 14px;
    color: #0E1F14;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    flex-shrink: 0;
}
.rcpt-doc-type .num {
    font-family: 'Menlo', 'Monaco', monospace;
    font-size: 16px;
    margin-top: 4px;
    text-transform: none;
    letter-spacing: 0;
    color: var(--forest);
    font-weight: 600;
}

/* Bill-to and details blocks */
.rcpt-blocks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 22px;
}
.rcpt-block {
    font-size: 13px;
}
.rcpt-block-title {
    font-size: 11px;
    color: rgba(14, 31, 20, 0.55);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    margin-bottom: 6px;
}
.rcpt-block strong {
    display: block;
    font-weight: 500;
    color: #0E1F14;
    margin-bottom: 2px;
}

/* Line items table */
.rcpt-items {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 18px;
    font-size: 13px;
}
.rcpt-items th, .rcpt-items td {
    padding: 8px 6px;
    text-align: left;
    border-bottom: 1px solid #E4DEC7;
}
.rcpt-items th {
    color: rgba(14, 31, 20, 0.65);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom-width: 2px;
    border-bottom-color: #0E1F14;
}
.rcpt-items td.num, .rcpt-items th.num {
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}
.rcpt-items .variant-line {
    font-size: 11px;
    color: rgba(14, 31, 20, 0.6);
    margin-top: 2px;
}
.rcpt-items .sku-line {
    font-size: 10px;
    color: rgba(14, 31, 20, 0.5);
    font-family: monospace;
}

/* Totals block */
.rcpt-totals {
    margin-left: auto;
    width: 280px;
    max-width: 100%;
    font-size: 13px;
}
.rcpt-totals-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
}
.rcpt-totals-row.divider {
    border-top: 1px solid #E4DEC7;
    margin-top: 4px;
    padding-top: 8px;
}
.rcpt-totals-row.grand {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 500;
    border-top: 2px solid #0E1F14;
    margin-top: 6px;
    padding-top: 10px;
    color: var(--forest);
}

/* Footer */
.rcpt-footer {
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px solid #E4DEC7;
    text-align: center;
    font-size: 11px;
    color: rgba(14, 31, 20, 0.55);
}
.rcpt-footer .badge {
    display: inline-block;
    padding: 4px 10px;
    background: var(--paper-2);
    border-radius: 999px;
    margin-bottom: 6px;
}
.rcpt-footer .powered {
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Settings field for VAT number + warning */
.vat-warning {
    background: rgba(215, 130, 61, 0.12);
    border: 1px solid rgba(215, 130, 61, 0.35);
    color: #8c4d20;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    margin: 10px 0 0;
    font-size: 13px;
    line-height: 1.5;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.vat-warning[hidden] { display: none !important; }
.vat-warning svg {
    flex-shrink: 0;
    margin-top: 1px;
}
.vat-warning strong { display: block; margin-bottom: 2px; }

/* Print-only behaviour */
@media print {
    body * {
        visibility: hidden;
    }
    #receipt-print-region, #receipt-print-region * {
        visibility: visible;
    }
    #receipt-print-region {
        position: absolute;
        left: 0; top: 0;
        width: 100%;
        background: #fff;
    }
    #receipt-print-region .receipt {
        box-shadow: none;
        border: none;
        max-width: 100%;
        margin: 0;
        border-radius: 0;
        padding: 24px 32px;
    }
}

/* Hide print region during normal viewing */
#receipt-print-region {
    display: none;
}
@media print {
    #receipt-print-region {
        display: block !important;
    }
}

/* Mobile tweaks */
@media (max-width: 600px) {
    .receipt {
        padding: 20px 16px;
        margin: 12px 8px;
    }
    .rcpt-blocks {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .rcpt-doc-type {
        font-size: 12px;
    }
    .rcpt-doc-type .num { font-size: 14px; }
    .rcpt-totals { width: 100%; }
}