/* ==========================================================================
   Vector POS Admin — design system (RTL, light). Built on Bootstrap RTL utilities/forms.
   ========================================================================== */
:root {
    --vp-bg: #f3f5fa;
    --vp-surface: #ffffff;
    --vp-surface-2: #f8f9fc;
    --vp-border: #e3e7ef;
    --vp-border-strong: #cfd6e4;
    --vp-text: #1b2333;
    --vp-muted: #667085;
    --vp-primary: #3557e0;
    --vp-primary-dark: #2843b8;
    --vp-primary-soft: #e9eeff;
    --vp-success: #12805c;
    --vp-success-soft: #e3f6ee;
    --vp-warning: #a15c07;
    --vp-warning-soft: #fdf1dc;
    --vp-danger: #c0362c;
    --vp-danger-soft: #fde8e6;
    --vp-info: #0b6fa8;
    --vp-info-soft: #e1f2fb;
    --vp-side-bg: #0f1b3a;
    --vp-side-text: #b9c4de;
    --vp-side-w: 272px;
    --vp-side-w-collapsed: 76px;
    --vp-top-h: 64px;
    --vp-radius: 12px;
    --vp-shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .06);
    --vp-shadow-lg: 0 12px 32px rgba(16, 24, 40, .18);
    --bs-body-font-family: "Segoe UI", "Noto Sans Arabic", "Cairo", Tahoma, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    --bs-body-bg: var(--vp-bg);
    --bs-body-color: var(--vp-text);
    --bs-primary: var(--vp-primary);
    --bs-primary-rgb: 53, 87, 224;
    --bs-link-color: var(--vp-primary);
    --bs-link-hover-color: var(--vp-primary-dark);
    --bs-border-color: var(--vp-border);
}

html { -webkit-text-size-adjust: 100%; }
body { background: var(--vp-bg); color: var(--vp-text); font-size: .95rem; line-height: 1.6; margin: 0; }
h1, h2, h3, h4 { font-weight: 700; letter-spacing: 0; }
a { text-decoration: none; }
code, .tech-id, [dir="ltr"] { unicode-bidi: plaintext; }
code { color: #4a3fb6; background: #f1efff; padding: .1rem .4rem; border-radius: 6px; font-size: .85em; }
.tech-id { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .8rem; color: var(--vp-muted); background: var(--vp-surface-2); word-break: break-all; }
:focus-visible { outline: 3px solid rgba(53, 87, 224, .35); outline-offset: 2px; }
/* The router moves focus to the page heading after navigation (for screen readers); it must not draw a ring around it. */
h1:focus, h1:focus-visible { outline: none; }

/* --- buttons ------------------------------------------------------------------------------- */
.btn { border-radius: 9px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: .4rem; }
.btn-primary { --bs-btn-bg: var(--vp-primary); --bs-btn-border-color: var(--vp-primary); --bs-btn-hover-bg: var(--vp-primary-dark); --bs-btn-hover-border-color: var(--vp-primary-dark);
    --bs-btn-active-bg: var(--vp-primary-dark); --bs-btn-active-border-color: var(--vp-primary-dark); --bs-btn-disabled-bg: var(--vp-primary); --bs-btn-disabled-border-color: var(--vp-primary); }
.btn-outline-primary { --bs-btn-color: var(--vp-primary); --bs-btn-border-color: #b9c6f5; --bs-btn-hover-bg: var(--vp-primary); --bs-btn-hover-border-color: var(--vp-primary); --bs-btn-active-bg: var(--vp-primary); }
.btn-light { --bs-btn-bg: #eef1f7; --bs-btn-border-color: #eef1f7; --bs-btn-hover-bg: #e2e7f1; --bs-btn-hover-border-color: #e2e7f1; }
.btn-sm { --bs-btn-padding-y: .3rem; --bs-btn-padding-x: .65rem; --bs-btn-font-size: .82rem; border-radius: 8px; }
.btn-icon-sm { padding: .25rem .45rem; }
.btn:disabled, .btn.disabled { opacity: .6; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border: 0; background: transparent; color: var(--vp-muted);
    border-radius: 9px; cursor: pointer; transition: background .15s, color .15s; }
.icon-btn:hover { background: #eef1f7; color: var(--vp-text); }

/* --- forms ---------------------------------------------------------------------------------- */
.form-control, .form-select { border-radius: 9px; border-color: var(--vp-border-strong); font-size: .93rem; }
.form-control:focus, .form-select:focus { border-color: var(--vp-primary); box-shadow: 0 0 0 .2rem rgba(53, 87, 224, .15); }
.form-control::placeholder { color: #98a2b3; }
.form-label { font-weight: 600; font-size: .85rem; color: #344054; margin-bottom: .3rem; }
.field { margin-bottom: 1rem; }
.field .req { color: var(--vp-danger); margin-inline-start: .2rem; }
.field-hint { font-size: .78rem; color: var(--vp-muted); margin-top: .25rem; }
.field-error, .validation-message { font-size: .8rem; color: var(--vp-danger); margin-top: .25rem; }
.form-control.is-invalid, .form-select.is-invalid, .form-control.invalid { border-color: var(--vp-danger); background-image: none; }
.form-check-input:checked { background-color: var(--vp-primary); border-color: var(--vp-primary); }
input[type="number"] { direction: ltr; text-align: right; }
.form-section { background: var(--vp-surface); border: 1px solid var(--vp-border); border-radius: var(--vp-radius); padding: 1.25rem 1.4rem; margin-bottom: 1.1rem; box-shadow: var(--vp-shadow); }
.form-section > h2 { font-size: 1.02rem; margin: 0 0 .2rem; }
.form-section > .section-sub { color: var(--vp-muted); font-size: .84rem; margin-bottom: 1rem; }
.form-actions { display: flex; gap: .6rem; justify-content: flex-start; padding: .5rem 0 1.5rem; flex-wrap: wrap; }
.password-box { position: relative; }
.password-box .form-control { padding-inline-end: 3rem; }
.password-box .icon-btn { position: absolute; inset-inline-end: 4px; top: 50%; transform: translateY(-50%); }
.password-box .pw-hide, .password-box .is-shown .pw-show { display: none; }
.password-box .is-shown .pw-hide { display: inline-flex; }
.radio-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: .75rem; }
.radio-card { border: 1.5px solid var(--vp-border-strong); border-radius: 11px; padding: .8rem .9rem; cursor: pointer; background: var(--vp-surface); transition: border-color .15s, background .15s; display: block; }
.radio-card:hover { border-color: #9fb1ee; }
.radio-card.selected { border-color: var(--vp-primary); background: var(--vp-primary-soft); }
.radio-card strong { display: block; }
.radio-card span { font-size: .8rem; color: var(--vp-muted); display: block; margin-top: .2rem; }
.radio-card input { position: absolute; opacity: 0; pointer-events: none; }

/* --- app shell ------------------------------------------------------------------------------ */
.app-shell { display: grid; grid-template-columns: var(--vp-side-w) minmax(0, 1fr); min-height: 100vh; }
html[data-sidebar="collapsed"] .app-shell { grid-template-columns: var(--vp-side-w-collapsed) minmax(0, 1fr); }
.sidebar { background: var(--vp-side-bg); color: var(--vp-side-text); position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; overflow: hidden; z-index: 60; }
.brand { display: flex; align-items: center; gap: .75rem; padding: 1.05rem 1.15rem; height: var(--vp-top-h); border-bottom: 1px solid rgba(255, 255, 255, .07); color: #fff; }
.brand-mark { flex: none; width: 38px; height: 38px; border-radius: 11px; background: linear-gradient(135deg, #5f7cff, #3557e0); display: grid; place-items: center; font-weight: 800; color: #fff; font-size: 1.15rem; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; white-space: nowrap; }
.brand-text small, .auth-brand small { color: #93a1c6; font-size: .72rem; }
.nav-scroll { overflow-y: auto; overflow-x: hidden; padding: .6rem .7rem 1.2rem; flex: 1; scrollbar-width: thin; scrollbar-color: #2a3a63 transparent; }
.nav-section { margin-top: .85rem; }
.nav-section-toggle { width: 100%; border: 0; background: transparent; color: #7f8db3; display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: 0 .75rem .3rem; border-radius: 7px; text-align: start; }
.nav-section-toggle:hover, .nav-section-toggle:focus-visible { color: #c4cdef; background: rgba(255, 255, 255, .05); outline: none; }
.nav-section-title { font-size: .7rem; letter-spacing: .04em; white-space: nowrap; font-weight: 700; }
.nav-section-chevron { flex: none; transition: transform .15s ease; }
.nav-section.is-collapsed .nav-section-chevron { transform: rotate(90deg); }
.nav-section-items[hidden] { display: none; }
.nav-item { display: flex; align-items: center; gap: .75rem; color: var(--vp-side-text); padding: .55rem .75rem; border-radius: 9px; margin-bottom: 2px; position: relative; white-space: nowrap; transition: background .15s, color .15s; font-size: .9rem; }
.nav-item:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.nav-item.active { background: rgba(95, 124, 255, .2); color: #fff; font-weight: 600; }
.nav-item.active::before { content: ""; position: absolute; inset-block: 8px; inset-inline-start: -0.7rem; width: 4px; border-radius: 4px; background: #7f98ff; }
.nav-item .icon { flex: none; }
html[data-sidebar="collapsed"] .brand-text, html[data-sidebar="collapsed"] .nav-label, html[data-sidebar="collapsed"] .nav-section-toggle { display: none; }
html[data-sidebar="collapsed"] .nav-item { justify-content: center; padding: .65rem 0; }
html[data-sidebar="collapsed"] .brand { justify-content: center; padding-inline: 0; }
html[data-sidebar="collapsed"] .nav-section { border-top: 1px solid rgba(255, 255, 255, .06); margin-top: .5rem; padding-top: .5rem; }
html[data-sidebar="collapsed"] .nav-section:first-child { border-top: 0; }
html[data-sidebar="collapsed"] .nav-item.active::before { inset-inline-start: -0.7rem; }

.app-main { display: flex; flex-direction: column; min-width: 0; }
.topbar { position: sticky; top: 0; z-index: 50; height: var(--vp-top-h); background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--vp-border);
    display: flex; align-items: center; gap: .6rem; padding: 0 1.25rem; }
.topbar-title { font-weight: 700; color: var(--vp-text); }
.topbar-spacer { flex: 1; }
.user-chip { display: flex; align-items: center; gap: .6rem; padding: .25rem .6rem; border-radius: 10px; }
.avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--vp-primary-soft); color: var(--vp-primary); display: grid; place-items: center; font-weight: 700; }
.user-meta { display: flex; flex-direction: column; line-height: 1.25; }
.user-meta strong { font-size: .88rem; }
.user-meta small { font-size: .74rem; color: var(--vp-muted); }
.app-content { padding: 1.6rem 1.75rem 3rem; max-width: 1500px; width: 100%; margin-inline: auto; flex: 1; }
.sidebar-backdrop { display: none; }

@media (max-width: 991.98px) {
    .app-shell, html[data-sidebar="collapsed"] .app-shell { grid-template-columns: minmax(0, 1fr); }
    .sidebar { position: fixed; inset-block: 0; inset-inline-start: 0; width: min(var(--vp-side-w), 86vw); transform: translateX(100%); transition: transform .22s ease; box-shadow: var(--vp-shadow-lg); }
    html[data-sidebar-open] .sidebar { transform: translateX(0); }
    html[data-sidebar="collapsed"] .brand-text, html[data-sidebar="collapsed"] .nav-label { display: revert; }
    html[data-sidebar="collapsed"] .nav-section-toggle { display: flex; }
    html[data-sidebar="collapsed"] .nav-item { justify-content: flex-start; padding: .55rem .75rem; }
    html[data-sidebar="collapsed"] .brand { justify-content: flex-start; padding-inline: 1.15rem; }
    html[data-sidebar-open] .sidebar-backdrop { display: block; position: fixed; inset: 0; background: rgba(10, 16, 34, .5); z-index: 55; }
    .app-content { padding: 1.1rem 1rem 3rem; }
    .topbar { padding: 0 .75rem; }
    .user-meta, .logout-btn span, .topbar-title { display: none; }
}

/* --- page header / cards -------------------------------------------------------------------- */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.page-header h1 { font-size: 1.45rem; margin: 0; }

/* --- server file browser -------------------------------------------------------------------- */
.server-root-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: .75rem; }
.server-root-card { border: 1px solid var(--vp-border); background: var(--vp-surface); border-radius: 12px; padding: .85rem; display: flex; align-items: center; gap: .75rem; text-align: start; color: var(--vp-text); transition: border-color .15s, box-shadow .15s, background .15s; }
.server-root-card:hover { border-color: #9fb1ee; box-shadow: var(--vp-shadow-sm); }
.server-root-card.active { border-color: var(--vp-primary); background: var(--vp-primary-soft); }
.server-root-card > span:last-child { display: flex; flex-direction: column; min-width: 0; }
.server-root-card small { color: var(--vp-muted); margin-top: .15rem; }
.server-root-icon { width: 42px; height: 42px; flex: none; border-radius: 10px; display: grid; place-items: center; background: rgba(95, 124, 255, .12); color: var(--vp-primary); }
.server-breadcrumb { display: flex; align-items: center; gap: .25rem; overflow-x: auto; margin-bottom: .75rem; padding: .2rem; }
.server-breadcrumb button { border: 0; background: transparent; color: var(--vp-primary); padding: .35rem .45rem; border-radius: 6px; white-space: nowrap; }
.server-breadcrumb button:hover, .server-breadcrumb button:focus-visible { background: var(--vp-primary-soft); outline: none; }
.server-files-layout { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(320px, .9fr); gap: 1rem; align-items: start; }
.server-files-list, .server-preview { overflow: hidden; }
.server-files-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: .85rem; border-bottom: 1px solid var(--vp-border); margin-bottom: .5rem; }
.server-files-toolbar code { display: block; max-width: min(55vw, 650px); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.server-files-search { width: min(320px, 100%); }
.server-file-rows { display: flex; flex-direction: column; }
.server-file-row { width: 100%; border: 0; border-bottom: 1px solid var(--vp-border); background: transparent; color: var(--vp-text); padding: .65rem .35rem; display: grid; grid-template-columns: 36px minmax(180px, 1fr) 90px 150px auto; gap: .65rem; align-items: center; text-align: start; }
.server-file-row:last-child { border-bottom: 0; }
.server-file-row:not(:disabled):hover, .server-file-row.selected { background: var(--vp-primary-soft); }
.server-file-row:disabled { opacity: .7; cursor: not-allowed; }
.server-file-kind { width: 34px; height: 34px; border-radius: 8px; display: grid; place-items: center; background: var(--vp-bg); color: var(--vp-muted); }
.server-file-kind.folder { color: #d88a16; background: rgba(244, 166, 35, .12); }
.server-file-name { min-width: 0; display: flex; flex-direction: column; }
.server-file-name strong, .server-file-name small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.server-file-name small, .server-file-meta { color: var(--vp-muted); font-size: .76rem; }
.server-preview { position: sticky; top: calc(var(--vp-top-h) + 1rem); min-height: 360px; }
.server-preview-header { display: flex; justify-content: space-between; gap: .75rem; align-items: flex-start; padding-bottom: .75rem; border-bottom: 1px solid var(--vp-border); margin-bottom: .75rem; }
.server-preview-header > div { min-width: 0; }
.server-preview-header small { display: block; overflow-wrap: anywhere; }
.server-image-preview { min-height: 280px; display: grid; place-items: center; border-radius: 10px; background: repeating-conic-gradient(#f2f4f8 0 25%, #fff 0 50%) 50% / 18px 18px; overflow: hidden; }
.server-image-preview img { max-width: 100%; max-height: 65vh; object-fit: contain; }
.server-text-preview { margin: 0; max-height: 65vh; overflow: auto; border-radius: 9px; background: #111827; color: #dbeafe; padding: 1rem; font-size: .78rem; line-height: 1.65; white-space: pre-wrap; overflow-wrap: anywhere; text-align: left; }
.server-orphan-cleanup { padding: .9rem 1rem; border-color: #edc86b; }
.server-orphan-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.server-orphan-header h2 { display: flex; align-items: center; gap: .35rem; color: #855006; }
.server-orphan-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.server-orphan-options { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .45rem; margin-top: .8rem; max-height: 250px; overflow: auto; }
.server-orphan-option { display: grid; grid-template-columns: auto auto minmax(0, 1fr) auto; align-items: center; gap: .45rem; padding: .5rem .6rem; border: 1px solid var(--vp-border); border-radius: 8px; background: var(--vp-surface-2); cursor: pointer; }
.server-orphan-option span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; direction: ltr; text-align: left; }
.server-orphan-option small { color: var(--vp-muted); white-space: nowrap; }

@media (max-width: 1099.98px) {
    .server-files-layout { grid-template-columns: 1fr; }
    .server-preview { position: static; min-height: 280px; }
}

@media (max-width: 767.98px) {
    .server-files-toolbar { align-items: stretch; flex-direction: column; }
    .server-files-search { width: 100%; }
    .server-file-row { grid-template-columns: 34px minmax(0, 1fr) auto; }
    .server-file-meta { display: none; }
}

/* --- sales summary report ------------------------------------------------------------------- */
.sales-report-kpis { display: grid; grid-template-columns: repeat(4, minmax(180px, 1fr)); gap: .85rem; margin-bottom: 1rem; }
.sales-report-kpis article { background: var(--vp-surface); border: 1px solid var(--vp-border); border-radius: var(--vp-radius); box-shadow: var(--vp-shadow); padding: 1rem 1.1rem; display: flex; flex-direction: column; gap: .2rem; }
.sales-report-kpis span, .sales-report-kpis small { color: var(--vp-muted); font-size: .78rem; }
.sales-report-kpis strong { font-size: 1.45rem; font-variant-numeric: tabular-nums; direction: ltr; text-align: start; }
.sales-report-kpis .returns strong, .report-return-value { color: var(--vp-danger); }
.sales-report-kpis .net strong, .report-net-value { color: var(--vp-success); font-weight: 800; }
.sales-report-section { margin-bottom: 1rem; overflow: hidden; }
.sales-report-table small { font-weight: 400; }
.report-row-unavailable { background: var(--vp-warning-soft); }
.report-print-header, .report-print-footer { display: none; }

@media (max-width: 991.98px) {
    .sales-report-kpis { grid-template-columns: repeat(2, minmax(150px, 1fr)); }
}

@media (max-width: 520px) {
    .sales-report-kpis { grid-template-columns: 1fr; }
}

@media print {
    @page { size: A4 landscape; margin: 10mm; }
    body { background: #fff !important; color: #111 !important; font-size: 10pt; }
    .sidebar, .sidebar-backdrop, .topbar, .toast-host, .report-no-print, #blazor-error-ui { display: none !important; }
    .app-shell { display: block !important; }
    .app-content { max-width: none; padding: 0; margin: 0; }
    .sales-report-page .page-header { display: none; }
    .report-print-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; border-bottom: 2px solid #2446a8; padding-bottom: 8px; margin-bottom: 12px; }
    .report-print-header h1 { font-size: 17pt; margin: 4px 0 0; }
    .report-print-header dl { margin: 0; min-width: 280px; }
    .report-print-header dl div { display: flex; gap: 8px; justify-content: space-between; }
    .report-print-header dt { color: #555; }
    .report-print-header dd { margin: 0; font-weight: 700; }
    .sales-report-kpis { grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 10px; }
    .sales-report-kpis article { box-shadow: none; border-color: #cfd4df; padding: 7px 9px; break-inside: avoid; }
    .sales-report-kpis strong { font-size: 14pt; }
    .sales-report-section { box-shadow: none; border-color: #b9c0cc; break-inside: auto; }
    .sales-report-section .vp-card-header { padding: 6px 8px; }
    .table-scroll { overflow: visible !important; }
    .sales-report-table { font-size: 8.5pt; }
    .sales-report-table th, .sales-report-table td { padding: 5px 6px; }
    .sales-report-table tr { break-inside: avoid; }
    .report-data-warning { padding: 6px 8px; margin-bottom: 8px; }
    .report-print-footer { display: block; color: #666; font-size: 8pt; border-top: 1px solid #ddd; padding-top: 6px; margin-top: 10px; }
}
.page-subtitle { color: var(--vp-muted); margin: .2rem 0 0; font-size: .9rem; }
.page-actions { display: flex; gap: .55rem; flex-wrap: wrap; align-items: center; }
.back-link { display: inline-flex; align-items: center; gap: .3rem; color: var(--vp-muted); font-size: .82rem; margin-bottom: .35rem; }
.back-link:hover { color: var(--vp-primary); }
.vp-card { background: var(--vp-surface); border: 1px solid var(--vp-border); border-radius: var(--vp-radius); box-shadow: var(--vp-shadow); }
.vp-card-body { padding: 1.15rem 1.3rem; }
.vp-card-header { padding: .9rem 1.3rem; border-bottom: 1px solid var(--vp-border); display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap; }
.vp-card-header h2 { font-size: 1rem; margin: 0; }
.filters { display: flex; flex-wrap: wrap; gap: .75rem; align-items: flex-end; padding: 1rem 1.3rem; border-bottom: 1px solid var(--vp-border); background: var(--vp-surface-2); border-radius: var(--vp-radius) var(--vp-radius) 0 0; }
.filters .field { margin: 0; min-width: 170px; flex: 1 1 170px; }
.filters .field.grow { flex: 2 1 260px; }
.filters .filter-actions { display: flex; gap: .5rem; }

/* --- tables --------------------------------------------------------------------------------- */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.vp-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .9rem; }
.vp-table th { background: var(--vp-surface-2); color: #475467; font-weight: 700; font-size: .78rem; white-space: nowrap; padding: .7rem 1rem; text-align: start; border-bottom: 1px solid var(--vp-border); }
.vp-table td { padding: .75rem 1rem; border-bottom: 1px solid #edf0f6; vertical-align: middle; }
.vp-table tbody tr:hover { background: #fafbfe; }
.vp-table tbody tr:last-child td { border-bottom: 0; }
.vp-table .num { text-align: end; font-variant-numeric: tabular-nums; white-space: nowrap; }
.vp-table .actions { white-space: nowrap; text-align: end; }
.vp-table .actions .btn { margin-inline-start: .2rem; }
.vp-table .primary-cell { font-weight: 600; }
.vp-table .primary-cell small { display: block; color: var(--vp-muted); font-weight: 400; }
.badge-number { display: inline-block; background: var(--vp-primary-soft); color: var(--vp-primary); border-radius: 7px; padding: .05rem .5rem; font-weight: 700; font-size: .8rem; font-variant-numeric: tabular-nums; direction: ltr; }
.pager { display: flex; align-items: center; justify-content: space-between; padding: .8rem 1.3rem; border-top: 1px solid var(--vp-border); flex-wrap: wrap; gap: .5rem; }
.pager-info { color: var(--vp-muted); font-size: .84rem; }
.pager-buttons { display: flex; align-items: center; gap: .6rem; }
.pager-page { font-size: .84rem; color: #475467; }

/* --- badges / callouts ----------------------------------------------------------------------- */
.vp-badge { display: inline-flex; align-items: center; gap: .3rem; padding: .18rem .6rem; border-radius: 999px; font-size: .76rem; font-weight: 700; white-space: nowrap; }
.vp-badge.success { background: var(--vp-success-soft); color: var(--vp-success); }
.vp-badge.warning { background: var(--vp-warning-soft); color: var(--vp-warning); }
.vp-badge.danger { background: var(--vp-danger-soft); color: var(--vp-danger); }
.vp-badge.info { background: var(--vp-info-soft); color: var(--vp-info); }
.vp-badge.primary { background: var(--vp-primary-soft); color: var(--vp-primary); }
.vp-badge.secondary { background: #eceff5; color: #526071; }
.vp-badge.dark { background: #2b3348; color: #e6e9f2; }
.vp-badge.server { background: #ede7ff; color: #5b2fc9; }
.callout { border-radius: 10px; padding: .75rem 1rem; margin-bottom: 1rem; border: 1px solid; font-size: .9rem; }
.callout.info { background: var(--vp-info-soft); border-color: #b7dcf0; color: #0a5a88; }
.callout.success { background: var(--vp-success-soft); border-color: #b5e4d1; color: #0e6a4c; }
.callout.warning { background: var(--vp-warning-soft); border-color: #f0d7a4; color: #855006; }
.callout.danger { background: var(--vp-danger-soft); border-color: #f4bcb6; color: #9d2a21; }

/* --- stat cards / dashboard ------------------------------------------------------------------ */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.stat-card { position: relative; display: flex; gap: .9rem; align-items: center; background: var(--vp-surface); border: 1px solid var(--vp-border); border-radius: var(--vp-radius); padding: 1rem 1.1rem; box-shadow: var(--vp-shadow); transition: box-shadow .15s, border-color .15s; }
.stat-card:has(.stretched-link):hover { border-color: #b8c5f4; box-shadow: 0 4px 14px rgba(53, 87, 224, .12); }
.stat-icon { flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--vp-primary-soft); color: var(--vp-primary); }
.stat-card.success .stat-icon { background: var(--vp-success-soft); color: var(--vp-success); }
.stat-card.warning .stat-icon { background: var(--vp-warning-soft); color: var(--vp-warning); }
.stat-card.danger .stat-icon { background: var(--vp-danger-soft); color: var(--vp-danger); }
.stat-card.info .stat-icon { background: var(--vp-info-soft); color: var(--vp-info); }
.stat-label { color: var(--vp-muted); font-size: .8rem; font-weight: 600; }
.stat-value { font-size: 1.65rem; font-weight: 800; line-height: 1.2; font-variant-numeric: tabular-nums; }
.stat-value.muted { color: #a5adbb; }
.stat-note { font-size: .74rem; color: var(--vp-muted); }
.section-title { font-size: 1.02rem; margin: 1.6rem 0 .8rem; }
.kv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1rem 1.5rem; }
.kv dt { font-size: .76rem; color: var(--vp-muted); font-weight: 600; margin-bottom: .1rem; }
.kv dd { margin: 0; font-weight: 600; word-break: break-word; }
.progress-bar-mini { height: 7px; background: #e8ecf4; border-radius: 6px; overflow: hidden; min-width: 70px; }
.progress-bar-mini > span { display: block; height: 100%; background: var(--vp-primary); border-radius: 6px; }
.progress-bar-mini.over > span { background: var(--vp-danger); }

/* --- tabs ------------------------------------------------------------------------------------- */
.vp-tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--vp-border); margin-bottom: 1.2rem; overflow-x: auto; scrollbar-width: none; }
.vp-tab { padding: .7rem 1.05rem; border: 0; background: none; color: var(--vp-muted); font-weight: 600; white-space: nowrap; border-bottom: 3px solid transparent; cursor: pointer; margin-bottom: -1px; }
.vp-tab:hover { color: var(--vp-text); }
.vp-tab.active { color: var(--vp-primary); border-bottom-color: var(--vp-primary); }

/* --- states ------------------------------------------------------------------------------------ */
.empty-state { text-align: center; padding: 3rem 1.5rem; }
.empty-state h2 { font-size: 1.1rem; margin: .9rem 0 .3rem; }
.empty-state p { color: var(--vp-muted); max-width: 460px; margin: 0 auto 1rem; }
.empty-icon { width: 68px; height: 68px; border-radius: 50%; margin: 0 auto; display: grid; place-items: center; background: var(--vp-primary-soft); color: var(--vp-primary); }
.empty-icon.danger { background: var(--vp-danger-soft); color: var(--vp-danger); }
.empty-actions { display: flex; gap: .5rem; justify-content: center; flex-wrap: wrap; }
.state-error { display: flex; gap: .9rem; align-items: flex-start; padding: 1.1rem 1.3rem; color: #9d2a21; background: var(--vp-danger-soft); border-radius: var(--vp-radius); margin: 1rem; }
.state-error p { margin: .2rem 0 0; }
.page-loading { display: flex; align-items: center; justify-content: center; gap: .75rem; padding: 4rem 1rem; color: var(--vp-muted); }
.page-loading.inline { padding: 2.5rem 1rem; }
.spinner { width: 22px; height: 22px; border-radius: 50%; border: 3px solid #d5dcf0; border-top-color: var(--vp-primary); animation: vp-spin .8s linear infinite; display: inline-block; }
.spinner-sm { width: 14px; height: 14px; border-width: 2px; }
.btn-primary .spinner, .btn-danger .spinner { border-color: rgba(255, 255, 255, .4); border-top-color: #fff; }
@keyframes vp-spin { to { transform: rotate(360deg); } }
.skeleton-block { padding: 1rem 1.3rem; }
.skeleton { background: linear-gradient(90deg, #eef1f7 25%, #f7f8fb 37%, #eef1f7 63%); background-size: 400% 100%; animation: vp-shimmer 1.4s ease infinite; border-radius: 8px; }
.skeleton-row { height: 44px; margin-bottom: .6rem; }
@keyframes vp-shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
.boot-splash { position: fixed; inset: 0; display: flex; gap: .75rem; align-items: center; justify-content: center; background: var(--vp-bg); color: var(--vp-muted); z-index: 1; }
.app-shell ~ .boot-splash, .auth-shell ~ .boot-splash { display: none; }

/* --- modal / toast ---------------------------------------------------------------------------- */
.vp-modal-backdrop { position: fixed; inset: 0; background: rgba(10, 16, 34, .55); display: flex; align-items: flex-start; justify-content: center; padding: 6vh 1rem 2rem; z-index: 1500; overflow-y: auto; }
.vp-modal { background: var(--vp-surface); border-radius: 14px; box-shadow: var(--vp-shadow-lg); width: 100%; max-width: 640px; animation: vp-pop .16s ease-out; }
.vp-modal.modal-sm { max-width: 460px; }
.vp-modal.modal-lg { max-width: 860px; }
.vp-modal.modal-xl { max-width: 1080px; }
.vp-modal-header { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.3rem; border-bottom: 1px solid var(--vp-border); }
.vp-modal-header h2 { font-size: 1.05rem; margin: 0; }
.vp-modal-body { padding: 1.2rem 1.3rem; }
.vp-modal-footer { display: flex; justify-content: flex-start; gap: .55rem; padding: .9rem 1.3rem; border-top: 1px solid var(--vp-border); background: var(--vp-surface-2); border-radius: 0 0 14px 14px; flex-wrap: wrap; }
@keyframes vp-pop { from { opacity: 0; transform: translateY(8px) scale(.985); } to { opacity: 1; transform: none; } }
.toast-host { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 2000; display: flex; flex-direction: column; gap: .6rem; width: min(560px, calc(100vw - 24px)); pointer-events: none; }
.vp-toast { pointer-events: auto; display: flex; gap: .75rem; align-items: flex-start; background: var(--vp-surface); border-radius: 12px; padding: .8rem .9rem; box-shadow: var(--vp-shadow-lg); border: 1px solid var(--vp-border); border-inline-start: 5px solid var(--vp-info); animation: vp-pop .16s ease-out; }
.vp-toast.success { border-inline-start-color: var(--vp-success); }
.vp-toast.success .vp-toast-icon { color: var(--vp-success); }
.vp-toast.error { border-inline-start-color: var(--vp-danger); }
.vp-toast.error .vp-toast-icon { color: var(--vp-danger); }
.vp-toast.warning { border-inline-start-color: #e19a1a; }
.vp-toast.warning .vp-toast-icon { color: var(--vp-warning); }
.vp-toast.info .vp-toast-icon { color: var(--vp-info); }
.vp-toast-body { flex: 1; min-width: 0; }
.vp-toast-text { color: #475467; font-size: .86rem; margin-top: .1rem; word-break: break-word; }
.vp-toast-fields { font-size: .78rem; color: #667085; margin: .35rem 0 0; padding-inline-start: 1.1rem; }
.vp-toast-trace { margin-top: .3rem; font-size: .76rem; color: var(--vp-muted); }

/* --- pickers ---------------------------------------------------------------------------------- */
.picker { position: relative; }
.search-box { position: relative; }
.search-box > .icon { position: absolute; inset-inline-start: 11px; top: 50%; transform: translateY(-50%); color: #98a2b3; pointer-events: none; }
.search-box .form-control { padding-inline-start: 2.4rem; }
.picker-list { position: absolute; z-index: 40; inset-inline: 0; top: calc(100% + 4px); background: var(--vp-surface); border: 1px solid var(--vp-border-strong); border-radius: 10px; box-shadow: var(--vp-shadow-lg); max-height: 280px; overflow-y: auto; }
.picker-item { display: flex; gap: .6rem; align-items: center; width: 100%; padding: .55rem .8rem; border: 0; background: none; text-align: start; }
.picker-item:hover { background: var(--vp-primary-soft); }
.picker-empty { padding: .8rem 1rem; color: var(--vp-muted); font-size: .86rem; }
.picker-selected { display: flex; align-items: center; gap: .6rem; padding: .35rem .5rem .35rem .7rem; border: 1px solid var(--vp-border-strong); border-radius: 9px; background: var(--vp-surface-2); }
.picker-selected .icon-btn { margin-inline-start: auto; width: 30px; height: 30px; }

/* --- auth pages ------------------------------------------------------------------------------- */
.auth-shell { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 2rem 1rem; background: radial-gradient(1200px 500px at 90% -10%, #dfe6ff 0, transparent 60%), radial-gradient(900px 400px at -10% 110%, #e6f4ff 0, transparent 55%), var(--vp-bg); }
.auth-brand { display: flex; align-items: center; gap: .8rem; margin-bottom: 1.4rem; }
.auth-brand strong { display: block; font-size: 1.25rem; line-height: 1.2; }
.auth-card { width: 100%; max-width: 440px; background: var(--vp-surface); border: 1px solid var(--vp-border); border-radius: 16px; padding: 2rem 2rem 1.7rem; box-shadow: var(--vp-shadow-lg); }
.auth-title { font-size: 1.4rem; margin-bottom: .2rem; }
.auth-footer { color: var(--vp-muted); font-size: .78rem; margin-top: 1.4rem; }
@media (max-width: 480px) { .auth-card { padding: 1.4rem 1.2rem; } }

/* --- misc ------------------------------------------------------------------------------------- */
.activation-code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; direction: ltr; text-align: center; font-size: 1.45rem; font-weight: 800; letter-spacing: .08em; background: #0f1b3a; color: #fff; border-radius: 12px; padding: 1rem; word-break: break-all; user-select: all; }
.success-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: .75rem; margin: 1rem 0; }
.success-list > div { background: var(--vp-surface-2); border: 1px solid var(--vp-border); border-radius: 10px; padding: .6rem .8rem; }
.success-list dt { font-size: .74rem; color: var(--vp-muted); }
.success-list dd { margin: 0; font-weight: 700; direction: ltr; text-align: start; }
.slot-row.server { background: #faf7ff; }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; }
.perm-group { border: 1px solid var(--vp-border); border-radius: 11px; margin-bottom: .9rem; overflow: hidden; }
.perm-group > header { background: var(--vp-surface-2); padding: .55rem 1rem; font-weight: 700; display: flex; justify-content: space-between; align-items: center; }
.perm-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .1rem 1rem; padding: .7rem 1rem; }
.json-view { background: #0f1b3a; color: #dbe4ff; border-radius: 10px; padding: .8rem 1rem; font-size: .8rem; direction: ltr; text-align: left; max-height: 300px; overflow: auto; white-space: pre-wrap; word-break: break-word; margin: 0; }
.diff-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
@media (max-width: 700px) { .diff-grid { grid-template-columns: 1fr; } }
.text-mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; direction: ltr; unicode-bidi: plaintext; }
.muted-dash { color: #b1b8c6; }
.health-card { display: flex; gap: 1rem; align-items: center; }
.health-dot { width: 14px; height: 14px; border-radius: 50%; background: #98a2b3; flex: none; }
.health-dot.success { background: #16a870; box-shadow: 0 0 0 5px rgba(22, 168, 112, .18); }
.health-dot.warning { background: #e19a1a; box-shadow: 0 0 0 5px rgba(225, 154, 26, .2); }
.health-dot.danger { background: #d8443a; box-shadow: 0 0 0 5px rgba(216, 68, 58, .18); }

/* --- Blazor error UI -------------------------------------------------------------------------- */
#blazor-error-ui { color-scheme: light only; background: #fff3cd; color: #664d03; border-top: 1px solid #ffe69c; bottom: 0; box-shadow: 0 -1px 2px rgba(0, 0, 0, .2); box-sizing: border-box; display: none; inset-inline: 0; padding: .6rem 1.25rem .7rem; position: fixed; width: 100%; z-index: 3000; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; inset-inline-start: .75rem; top: .5rem; }
.blazor-error-boundary { background: #b32121; padding: 1rem; color: white; border-radius: 10px; }
.blazor-error-boundary::after { content: "حدث خطأ في هذا الجزء من الصفحة."; }
.valid.modified:not([type=checkbox]) { outline: none; }
.invalid { outline: none; }
/* Branch coordinate picker */
.branch-map-picker { display: grid; gap: .65rem; }
.branch-map { position: relative; height: 320px; overflow: hidden; border: 1px solid var(--bs-border-color); border-radius: 1rem; background: #e8edf2; cursor: grab; direction: ltr; touch-action: none; user-select: none; }
.branch-map.is-dragging { cursor: grabbing; }
.branch-map-tiles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.branch-map-tiles img { position: absolute; width: 256px; height: 256px; max-width: none; user-select: none; }
.branch-map-marker { position: absolute; width: 24px; height: 24px; border: 4px solid #fff; border-radius: 50% 50% 50% 0; background: #f56600; box-shadow: 0 3px 12px #0005; transform: translate(-50%, -100%) rotate(-45deg); z-index: 3; pointer-events: none; }
.branch-map-zoom { position: absolute; left: .75rem; z-index: 4; width: 38px; height: 38px; border: 1px solid #cad3dd; background: #fff; color: #172033; font-size: 1.35rem; font-weight: 700; line-height: 1; }
.branch-map-zoom-in { top: .75rem; border-radius: .6rem .6rem 0 0; }
.branch-map-zoom-out { top: calc(.75rem + 37px); border-radius: 0 0 .6rem .6rem; }
.branch-map-attribution { position: absolute; right: .35rem; bottom: .25rem; z-index: 4; padding: .1rem .3rem; border-radius: .25rem; background: #fffd; color: #334155; font-size: .68rem; text-decoration: none; }
.branch-map-actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; }
@media (max-width: 767.98px) { .branch-map { height: 260px; } }