/*
 * Sales Invoices
 * Desktop-first operational layout for /sales/invoices and PaymentUpdateDialog.
 * Link this file after MudBlazor's stylesheet so these page-scoped rules win cleanly.
 */

/* ========================================================================== */
/* Sales invoices page                                                       */
/* ========================================================================== */

.si-page {
    width: 100%;
    padding: 24px 28px 36px;
    box-sizing: border-box;
}

.si-page .mud-input-control {
    margin-top: 0;
}

.si-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 18px;
}

.si-header__copy {
    min-width: 0;
}

.si-title {
    margin: 0 !important;
    font-weight: 700 !important;
    letter-spacing: -0.02em;
}

.si-subtitle {
    margin-top: 4px !important;
    color: var(--mud-palette-text-secondary);
}

.si-create-btn {
    flex: 0 0 auto;
    min-height: 42px;
    border-radius: 9px !important;
    font-weight: 700 !important;
}

.si-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.si-toolbar__search {
    flex: 1 1 620px;
    min-width: 300px;
}

.si-toolbar__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
}

.si-search .mud-input-outlined-border,
.si-filter-btn {
    border-radius: 9px !important;
}

.si-search .mud-input-root {
    background: var(--mud-palette-surface);
}

.si-filter-anchor {
    position: relative;
}

.si-filter-btn {
    min-height: 40px;
    white-space: nowrap;
}

.si-filter-popover {
    width: min(720px, calc(100vw - 40px));
    max-width: 720px;
    border-radius: 12px !important;
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.18) !important;
}

.si-filter-panel {
    padding: 18px;
}

.si-filter-panel__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.si-filter-panel__hint {
    color: var(--mud-palette-text-secondary);
}

.si-filter-group-title {
    display: block;
    margin-bottom: 5px !important;
    color: var(--mud-palette-text-secondary) !important;
    font-weight: 700 !important;
}

.si-filter-checks {
    display: flex;
    flex-direction: column;
}

.si-filter-checks .mud-switch {
    margin: 0;
}

.si-filter-panel__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding-top: 4px;
}

.si-currency-tabs {
    margin-bottom: 12px;
    border-bottom: 1px solid var(--mud-palette-lines-default);
    overflow-x: auto;
    scrollbar-width: thin;
}

.si-tabs {
    min-width: max-content;
}

.si-tabs .mud-tabs-tabbar {
    background: transparent !important;
}

.si-tabs .mud-tab {
    min-height: 42px;
    min-width: 74px;
    padding-inline: 16px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.si-selection-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin: 0 0 12px;
    padding: 9px 12px;
    border: 1px solid color-mix(in srgb, var(--mud-palette-primary) 28%, transparent);
    border-radius: 9px;
    background: color-mix(in srgb, var(--mud-palette-primary) 7%, var(--mud-palette-surface));
}

.si-selection-bar__count {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--mud-palette-primary);
    font-size: 0.84rem;
}

.si-grid-shell {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 12px;
    background: var(--mud-palette-surface);
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04);
}

.si-grid {
    min-width: 1260px;
}

.si-grid .mud-table-container {
    overflow: visible;
}

.si-grid .mud-table-root {
    table-layout: fixed;
}

.si-grid .mud-table-head .mud-table-cell {
    padding: 11px 10px;
    background: color-mix(in srgb, var(--mud-palette-background) 75%, var(--mud-palette-surface));
    border-bottom: 1px solid var(--mud-palette-lines-default);
    color: var(--mud-palette-text-secondary);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.055em;
    text-transform: uppercase;
    white-space: nowrap;
}

.si-grid .mud-table-body .mud-table-row {
    transition: background-color 120ms ease;
}

.si-grid .mud-table-body .mud-table-row:hover {
    background: color-mix(in srgb, var(--mud-palette-primary) 3%, var(--mud-palette-surface));
}

.si-grid .mud-table-body .mud-table-cell {
    padding: 10px;
    border-bottom: 1px solid color-mix(in srgb, var(--mud-palette-lines-default) 70%, transparent);
    vertical-align: top;
    font-size: 0.82rem;
}

/* Column sizing: select, customer, invoice, date, total, status, payment, operations, actions */
.sales-invoices-page .si-grid .mud-table-row > .mud-table-cell:nth-child(1) {
    width: 50px;
    min-width: 50px;
    padding-right: 4px;
}

.si-customer {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    padding-top: 20px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(2) {
    width: 175px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(3) {
    width: 105px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(4) {
    width: 105px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(5) {
    width: 120px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(6) {
    width: 92px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(7) {
    width: 205px;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(8) {
    width: auto;
}

.si-grid .mud-table-row > .mud-table-cell:nth-child(9) {
    width: 250px;
}

.si-customer {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.si-customer__name {
    overflow: hidden;
    color: var(--mud-palette-text-primary);
    font-size: 0.87rem;
    font-weight: 750;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.si-customer__dba,
.si-customer__email {
    overflow: hidden;
    color: var(--mud-palette-text-secondary);
    font-size: 0.7rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.si-invoice-number {
    display: inline-block;
    color: var(--mud-palette-text-primary);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.8rem;
    font-weight: 750;
    line-height: 1.4;
}

.si-date {
    color: var(--mud-palette-text-secondary);
    white-space: nowrap;
}

.si-total {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.si-total strong {
    color: var(--mud-palette-text-primary);
    font-size: 0.88rem;
    white-space: nowrap;
}

.si-total span {
    color: var(--mud-palette-text-secondary);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.07em;
}

.si-status,
.si-payment__status,
.si-issue-count,
.si-doc-chip,
.pu-status,
.pu-count,
.pu-file-state {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: 999px;
    font-weight: 750;
    line-height: 1;
    white-space: nowrap;
}

.si-status {
    padding: 5px 8px;
    font-size: 0.66rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.si-status--draft {
    background: #f1f5f9;
    color: #475569;
}

.si-status--issued {
    background: #dbeafe;
    color: #1d4ed8;
}

.si-status--paid {
    background: #dcfce7;
    color: #15803d;
}

.si-status--void {
    background: #fee2e2;
    color: #b91c1c;
}

.si-payment {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.si-payment__topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.si-payment__status {
    padding: 4px 7px;
    font-size: 0.62rem;
    letter-spacing: 0.055em;
}

.si-payment__status--paid {
    background: #dcfce7;
    color: #15803d;
}

.si-payment__status--partial {
    background: #fef3c7;
    color: #92400e;
}

.si-payment__status--pending {
    background: #e0f2fe;
    color: #0369a1;
}

.si-payment__status--overdue,
.si-payment__status--unpaid {
    background: #fee2e2;
    color: #b91c1c;
}

.si-payment__percent {
    color: var(--mud-palette-text-secondary);
    font-size: 0.66rem;
    font-weight: 700;
}

.si-payment__progress {
    margin: 0 !important;
}

.si-payment__summary {
    display: flex;
    flex-direction: column;
    gap: 2px;
    color: var(--mud-palette-text-secondary);
    font-size: 0.7rem;
}

.si-payment__balance {
    font-size: 0.75rem;
}

.si-payment__balance--due {
    color: #b45309;
}

.si-payment__balance--clear,
.si-payment__balance--credit {
    color: #15803d;
}

.si-ops {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0;
}

.si-ops__header {
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 24px;
}

.si-issue-count {
    padding: 4px 7px;
    background: #fff7ed;
    color: #b45309;
    font-size: 0.64rem;
}

.si-issue-count--clear {
    background: #f0fdf4;
    color: #15803d;
}

.si-id-action {
    margin-left: auto !important;
}

.si-vehicle-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.si-vehicle-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    min-width: 0;
    padding: 6px 7px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-background) 45%, transparent);
}

.si-vehicle-row--attention {
    border-color: #fed7aa;
    background: #fffaf3;
}

.si-vehicle-row__main {
    display: grid;
    grid-template-columns: minmax(125px, 1.15fr) auto minmax(150px, 1.2fr);
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.si-vehicle-row__name {
    overflow: hidden;
    color: var(--mud-palette-text-primary);
    font-size: 0.72rem;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.si-doc-chips {
    display: flex;
    align-items: center;
    gap: 3px;
    white-space: nowrap;
}

.si-doc-chip {
    padding: 3px 5px;
    font-size: 0.58rem;
    letter-spacing: 0.02em;
}

.si-doc-chip--ok {
    background: #ecfdf5;
    color: #047857;
}

.si-doc-chip--missing {
    background: #fef2f2;
    color: #b91c1c;
}

.si-vehicle-row__meta {
    overflow: hidden;
    color: var(--mud-palette-text-secondary);
    font-size: 0.64rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.si-vehicle-row__actions {
    display: flex;
    align-items: center;
    gap: 1px;
    white-space: nowrap;
}

.si-no-vehicles {
    color: var(--mud-palette-text-disabled);
    font-size: 0.72rem;
    font-style: italic;
}

.si-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 5px;
    min-height: 34px;
    white-space: nowrap;
}

.si-action-btn {
    min-width: 0 !important;
    min-height: 32px !important;
    padding-inline: 9px !important;
    border-radius: 7px !important;
    font-size: 0.7rem !important;
    font-weight: 700 !important;
}

.si-action-btn--update {
    box-shadow: none !important;
}

.si-more-menu .mud-button-root,
.si-more-menu .mud-icon-button {
    border-radius: 7px !important;
}

.si-menu-divider {
    margin: 4px 8px !important;
}

.si-menu-warning {
    color: #b45309 !important;
}

.si-menu-danger {
    color: #b91c1c !important;
}

.si-grid .mud-table-pagination {
    border-top: 1px solid var(--mud-palette-lines-default);
}

/* ========================================================================== */
/* Payment update dialog                                                      */
/* ========================================================================== */

.pu-loading {
    display: flex;
    min-height: 260px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: var(--mud-palette-text-secondary);
}

.pu-shell {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-width: 0;
}

.pu-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--mud-palette-lines-default);
}

.pu-eyebrow {
    color: var(--mud-palette-primary);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.pu-heading h2 {
    margin: 3px 0 2px;
    color: var(--mud-palette-text-primary);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 1.35rem;
}

.pu-heading p {
    margin: 0;
    color: var(--mud-palette-text-secondary);
    font-size: 0.88rem;
}

.pu-status {
    margin-top: 2px;
    padding: 7px 10px;
    font-size: 0.66rem;
    letter-spacing: 0.06em;
}

.pu-status--outstanding {
    background: #fff7ed;
    color: #b45309;
}

.pu-status--paid,
.pu-status--credit {
    background: #ecfdf5;
    color: #047857;
}

.pu-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.pu-stat {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 14px 16px;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 9px;
    background: color-mix(in srgb, var(--mud-palette-background) 48%, var(--mud-palette-surface));
}

.pu-stat span {
    color: var(--mud-palette-text-secondary);
    font-size: 0.66rem;
    font-weight: 750;
    letter-spacing: 0.055em;
    text-transform: uppercase;
}

.pu-stat strong {
    color: var(--mud-palette-text-primary);
    font-size: 1.12rem;
}

.pu-stat--balance strong {
    color: #b45309;
}

.pu-section,
.pu-channel {
    padding: 15px;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 10px;
    background: var(--mud-palette-surface);
}

.pu-section__title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 10px;
}

.pu-section h3,
.pu-channel h3 {
    margin: 0;
    color: var(--mud-palette-text-primary);
    font-size: 0.9rem;
    font-weight: 800;
}

.pu-section p,
.pu-channel p {
    margin: 3px 0 0;
    color: var(--mud-palette-text-secondary);
    font-size: 0.72rem;
}

.pu-count {
    padding: 5px 8px;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.62rem;
}

.pu-table-wrap {
    max-height: 260px;
    overflow: auto;
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 8px;
}

.pu-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.75rem;
}

.pu-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 9px 10px;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    color: #64748b;
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.055em;
    text-align: left;
    text-transform: uppercase;
}

.pu-table td {
    padding: 9px 10px;
    border-bottom: 1px solid #eef2f7;
    color: var(--mud-palette-text-secondary);
}

.pu-table tbody tr:last-child td {
    border-bottom: 0;
}

.pu-table tfoot td {
    padding: 10px;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
    color: var(--mud-palette-text-primary);
    font-weight: 800;
}

.pu-table__amount {
    text-align: right !important;
    white-space: nowrap;
}

.pu-amount--credit {
    color: #15803d !important;
    font-weight: 800;
}

.pu-amount--debit {
    color: #b91c1c !important;
    font-weight: 800;
}

.pu-table__row--debit {
    background: #fffafa;
}

.pu-channel-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 12px;
}

.pu-channel {
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.pu-channel__header {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 1px;
}

.pu-channel__icon {
    display: grid;
    width: 34px;
    height: 34px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 9px;
    background: #eff6ff;
    color: #1d4ed8;
}

.pu-channel__icon--wa {
    background: #ecfdf5;
    color: #15803d;
}

.pu-email-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-height: 34px;
}

.pu-file-state {
    padding: 4px 7px;
    font-size: 0.6rem;
}

.pu-file-state--ok {
    background: #ecfdf5;
    color: #047857;
}

.pu-file-state--missing {
    background: #f1f5f9;
    color: #64748b;
}

.pu-wa-preview {
    min-height: 174px;
    padding: 10px 11px;
    border: 1px solid #d1fae5;
    border-radius: 9px;
    background: #f0fdf4;
}

.pu-wa-preview__label {
    display: block;
    margin-bottom: 6px;
    color: #047857;
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.055em;
    text-transform: uppercase;
}

.pu-wa-preview pre {
    max-height: 190px;
    margin: 0;
    overflow: auto;
    color: #334155;
    font-family: inherit;
    font-size: 0.71rem;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
}

/* ========================================================================== */
/* Desktop-responsive tightening                                              */
/* ========================================================================== */

@media (max-width: 1500px) {
    .si-page {
        padding-inline: 20px;
    }

    .si-grid {
        min-width: 1180px;
    }

    .si-grid .mud-table-row > .mud-table-cell:nth-child(2) {
        width: 155px;
    }

    .si-grid .mud-table-row > .mud-table-cell:nth-child(7) {
        width: 190px;
    }

    .si-grid .mud-table-row > .mud-table-cell:nth-child(9) {
        width: 180px;
    }

    .si-action-label {
        display: none;
    }

    .si-action-btn {
        width: 34px !important;
        min-width: 34px !important;
        padding: 0 !important;
    }

    .si-action-btn .mud-button-start-icon {
        margin: 0 !important;
    }

    .si-vehicle-row__main {
        grid-template-columns: minmax(120px, 1fr) auto;
    }

    .si-vehicle-row__meta {
        grid-column: 1 / -1;
    }
}

@media (max-width: 1100px) {
    .si-page {
        padding: 18px 14px 28px;
    }

    .si-header {
        align-items: center;
    }

    .si-toolbar {
        align-items: stretch;
        flex-wrap: wrap;
    }

    .si-toolbar__search {
        flex-basis: 100%;
    }

    .si-toolbar__actions {
        width: 100%;
        justify-content: flex-end;
    }

    .si-grid-shell {
        border-radius: 9px;
    }

    .si-grid {
        min-width: 1160px;
    }

    .pu-channel-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    /* This is not a mobile-first page; preserve the operational grid and scroll it. */
    .si-header {
        align-items: stretch;
        flex-direction: column;
    }

    .si-create-btn {
        width: 100%;
    }

    .si-selection-bar {
        align-items: stretch;
        flex-direction: column;
    }

    .pu-heading,
    .pu-section__title-row,
    .pu-email-options {
        align-items: flex-start;
        flex-direction: column;
    }

    .pu-summary {
        grid-template-columns: 1fr;
    }

    .pu-table {
        min-width: 620px;
    }
}