/* ==========================================================================
   POS theme — gray + orange. Overrides Bootstrap 5.3 variables.
   ========================================================================== */
:root {
    --pos-orange: #F57C00;
    --pos-orange-hover: #E65100;
    --pos-orange-tint: #FFF3E0;
    --pos-dark: #2B2F36;
    --pos-dark-2: #353a42;
    --pos-gray: #6B7280;
    --pos-bg: #F3F4F6;
    --pos-border: #E5E7EB;
    --pos-success: #2E9E6A;
    --pos-danger: #D9534F;
    --pos-warning: #E9A23B;
    --pos-info: #3B82C4;
    --sidebar-width: 248px;
    --sidebar-collapsed: 72px;
    --topbar-height: 60px;

    --bs-primary: var(--pos-orange);
    --bs-primary-rgb: 245, 124, 0;
    --bs-success: var(--pos-success);
    --bs-success-rgb: 46, 158, 106;
    --bs-danger: var(--pos-danger);
    --bs-danger-rgb: 217, 83, 79;
    --bs-warning: var(--pos-warning);
    --bs-warning-rgb: 233, 162, 59;
    --bs-info: var(--pos-info);
    --bs-info-rgb: 59, 130, 196;
    --bs-secondary: var(--pos-gray);
    --bs-secondary-rgb: 107, 114, 128;
    --bs-dark: var(--pos-dark);
    --bs-dark-rgb: 43, 47, 54;
    --bs-body-bg: var(--pos-bg);
    --bs-body-color: #1F2328;
    --bs-border-color: var(--pos-border);
    --bs-link-color: var(--pos-orange);
    --bs-link-color-rgb: 245, 124, 0;
    --bs-link-hover-color: var(--pos-orange-hover);
    --bs-link-hover-color-rgb: 230, 81, 0;
    --bs-border-radius: .5rem;
    --bs-font-sans-serif: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
    --bs-focus-ring-color: rgba(245, 124, 0, .25);
}

body { font-size: .92rem; }
a { text-decoration: none; }

/* ---------- Buttons ---------- */
.btn { font-weight: 500; border-radius: .5rem; }
.btn-primary {
    --bs-btn-bg: var(--pos-orange); --bs-btn-border-color: var(--pos-orange);
    --bs-btn-hover-bg: var(--pos-orange-hover); --bs-btn-hover-border-color: var(--pos-orange-hover);
    --bs-btn-active-bg: var(--pos-orange-hover); --bs-btn-active-border-color: var(--pos-orange-hover);
    --bs-btn-disabled-bg: #f8b571; --bs-btn-disabled-border-color: #f8b571;
    --bs-btn-focus-shadow-rgb: 245, 124, 0;
}
.btn-outline-primary {
    --bs-btn-color: var(--pos-orange); --bs-btn-border-color: var(--pos-orange);
    --bs-btn-hover-bg: var(--pos-orange); --bs-btn-hover-border-color: var(--pos-orange);
    --bs-btn-active-bg: var(--pos-orange-hover); --bs-btn-active-border-color: var(--pos-orange-hover);
    --bs-btn-focus-shadow-rgb: 245, 124, 0;
}
.btn-success { --bs-btn-bg: var(--pos-success); --bs-btn-border-color: var(--pos-success); --bs-btn-hover-bg: #267f56; --bs-btn-hover-border-color: #267f56; }
.btn-danger { --bs-btn-bg: var(--pos-danger); --bs-btn-border-color: var(--pos-danger); --bs-btn-hover-bg: #bf3f3b; --bs-btn-hover-border-color: #bf3f3b; }
.btn-dark { --bs-btn-bg: var(--pos-dark); --bs-btn-border-color: var(--pos-dark); }
.btn-light { --bs-btn-bg: #fff; --bs-btn-border-color: var(--pos-border); --bs-btn-hover-bg: var(--pos-bg); --bs-btn-hover-border-color: #d1d5db; }
.btn-icon { width: 34px; height: 34px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }

.text-primary { color: var(--pos-orange) !important; }
.bg-primary { background-color: var(--pos-orange) !important; }
.bg-primary-subtle, .bg-orange-tint { background-color: var(--pos-orange-tint) !important; }
.text-muted { color: var(--pos-gray) !important; }
.border-primary { border-color: var(--pos-orange) !important; }

.badge { font-weight: 600; letter-spacing: .2px; }
.badge.bg-success-soft { background: #e3f4ec; color: #1f7a50; }
.badge.bg-danger-soft { background: #fbe7e6; color: #a8322e; }
.badge.bg-warning-soft { background: #fdf1de; color: #9a6411; }
.badge.bg-info-soft { background: #e3eef8; color: #285f91; }
.badge.bg-secondary-soft { background: #eef0f3; color: #4b5563; }
.badge.bg-primary-soft { background: var(--pos-orange-tint); color: var(--pos-orange-hover); }

/* ---------- Forms ---------- */
.form-control, .form-select { border-color: var(--pos-border); border-radius: .5rem; }
.form-control:focus, .form-select:focus { border-color: var(--pos-orange); box-shadow: 0 0 0 .2rem rgba(245, 124, 0, .18); }
.form-check-input:checked { background-color: var(--pos-orange); border-color: var(--pos-orange); }
.form-check-input:focus { border-color: var(--pos-orange); box-shadow: 0 0 0 .2rem rgba(245, 124, 0, .18); }
.form-label { font-weight: 600; font-size: .85rem; color: #374151; margin-bottom: .3rem; }
.form-text { font-size: .78rem; }
.form-switch .form-check-input:focus { --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23F57C00'/%3e%3c/svg%3e"); }

/* ---------- Layout ---------- */
.app-wrapper { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width); background: var(--pos-dark); color: #cfd3da;
    position: fixed; inset: 0 auto 0 0; z-index: 1040; display: flex; flex-direction: column;
    transition: width .2s ease, transform .2s ease; overflow: hidden;
}
.sidebar-brand {
    height: var(--topbar-height); display: flex; align-items: center; gap: .7rem; padding: 0 1.1rem;
    color: #fff; font-weight: 700; font-size: 1.1rem; border-bottom: 1px solid rgba(255, 255, 255, .06); white-space: nowrap;
}
.sidebar-brand .brand-icon {
    width: 36px; height: 36px; border-radius: 10px; background: var(--pos-orange); display: grid; place-items: center;
    color: #fff; font-size: 1.15rem; flex-shrink: 0;
}
.sidebar-nav { flex: 1; overflow-y: auto; padding: .75rem .6rem; scrollbar-width: thin; scrollbar-color: #4b515b transparent; }
.sidebar-section { font-size: .68rem; text-transform: uppercase; letter-spacing: 1px; color: #8a919c; padding: .9rem .75rem .35rem; white-space: nowrap; }
.sidebar-link {
    display: flex; align-items: center; gap: .8rem; padding: .55rem .75rem; border-radius: .5rem; color: #cfd3da;
    white-space: nowrap; margin-bottom: 2px; font-weight: 500; position: relative;
}
.sidebar-link i { font-size: 1.1rem; width: 22px; text-align: center; flex-shrink: 0; }
.sidebar-link:hover { background: var(--pos-dark-2); color: #fff; }
.sidebar-link.active { background: rgba(245, 124, 0, .14); color: #fff; }
.sidebar-link.active::before { content: ""; position: absolute; left: -.6rem; top: 6px; bottom: 6px; width: 4px; border-radius: 0 4px 4px 0; background: var(--pos-orange); }
.sidebar-link.active i { color: var(--pos-orange); }
.sidebar-sub { padding-left: 2.1rem; }
.sidebar-sub .sidebar-link { padding: .4rem .75rem; font-size: .86rem; }
.sidebar-toggle-caret { margin-left: auto; transition: transform .2s; font-size: .8rem !important; }
.sidebar-link[aria-expanded="true"] .sidebar-toggle-caret { transform: rotate(90deg); }
.sidebar-footer { padding: .75rem; border-top: 1px solid rgba(255, 255, 255, .06); }

.main { flex: 1; margin-left: var(--sidebar-width); min-width: 0; transition: margin-left .2s ease; display: flex; flex-direction: column; }

.topbar {
    height: var(--topbar-height); background: #fff; border-bottom: 1px solid var(--pos-border); display: flex; align-items: center;
    padding: 0 1.25rem; gap: 1rem; position: sticky; top: 0; z-index: 1030;
}
.topbar .store-name { font-weight: 600; }
.shift-pill { font-size: .78rem; padding: .3rem .7rem; border-radius: 99px; font-weight: 600; display: inline-flex; align-items: center; gap: .35rem; }
.shift-pill.open { background: #e3f4ec; color: #1f7a50; }
.shift-pill.closed { background: #eef0f3; color: #4b5563; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--pos-orange); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .8rem; }

.content { padding: 1.5rem; flex: 1; }
.page-header { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.page-title { font-size: 1.35rem; font-weight: 700; margin: 0; color: var(--pos-dark); }
.page-subtitle { color: var(--pos-gray); font-size: .85rem; margin: .15rem 0 0; }
.breadcrumb { font-size: .8rem; margin-bottom: .2rem; }
.breadcrumb-item a { color: var(--pos-gray); }

/* collapsed sidebar (desktop) */
body.sidebar-collapsed .sidebar { width: var(--sidebar-collapsed); }
body.sidebar-collapsed .main { margin-left: var(--sidebar-collapsed); }
body.sidebar-collapsed .sidebar .link-text,
body.sidebar-collapsed .sidebar .sidebar-section,
body.sidebar-collapsed .sidebar .sidebar-sub,
body.sidebar-collapsed .sidebar .sidebar-toggle-caret,
body.sidebar-collapsed .sidebar .brand-text { display: none !important; }
body.sidebar-collapsed .sidebar-link { justify-content: center; }

.sidebar-backdrop { display: none; }
@media (max-width: 991.98px) {
    .sidebar { transform: translateX(-100%); width: var(--sidebar-width) !important; }
    .main { margin-left: 0 !important; }
    body.sidebar-open .sidebar { transform: translateX(0); }
    body.sidebar-open .sidebar-backdrop { display: block; position: fixed; inset: 0; background: rgba(0, 0, 0, .4); z-index: 1035; }
    body.sidebar-collapsed .sidebar .link-text, body.sidebar-collapsed .sidebar .sidebar-section,
    body.sidebar-collapsed .sidebar .brand-text { display: initial !important; }
    .content { padding: 1rem; }
}

/* ---------- Cards ---------- */
.card { border: 1px solid var(--pos-border); border-radius: .75rem; box-shadow: 0 1px 2px rgba(16, 24, 40, .04); }
.card-header { background: #fff; border-bottom: 1px solid var(--pos-border); font-weight: 600; padding: .85rem 1.1rem; border-radius: .75rem .75rem 0 0 !important; }
.card-body { padding: 1.1rem; }
.card-footer { background: #fafafa; border-top: 1px solid var(--pos-border); }

.stat-card { padding: 1.1rem 1.2rem; display: flex; gap: 1rem; align-items: center; height: 100%; }
.stat-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-size: 1.3rem; flex-shrink: 0; }
.stat-icon.orange { background: var(--pos-orange-tint); color: var(--pos-orange); }
.stat-icon.green { background: #e3f4ec; color: var(--pos-success); }
.stat-icon.blue { background: #e3eef8; color: var(--pos-info); }
.stat-icon.red { background: #fbe7e6; color: var(--pos-danger); }
.stat-icon.gray { background: #eef0f3; color: var(--pos-gray); }
.stat-label { color: var(--pos-gray); font-size: .8rem; font-weight: 500; }
.stat-value { font-size: 1.35rem; font-weight: 700; color: var(--pos-dark); line-height: 1.2; }

/* ---------- Tables ---------- */
.table { --bs-table-bg: #fff; margin-bottom: 0; }
.table > thead th {
    background: #fafafb; color: var(--pos-gray); font-size: .74rem; text-transform: uppercase; letter-spacing: .5px;
    font-weight: 600; border-bottom-width: 1px; white-space: nowrap; padding: .7rem .75rem;
}
.table > tbody td { padding: .65rem .75rem; vertical-align: middle; border-color: #f0f1f3; }
.table-hover > tbody > tr:hover > * { --bs-table-bg-state: #fff8f0; }
.table tfoot td, .table tfoot th { background: #fafafb; font-weight: 700; }
.card > .table-responsive { border-radius: 0 0 .75rem .75rem; }
.item-thumb { width: 38px; height: 38px; border-radius: 8px; object-fit: cover; background: var(--pos-bg); display: inline-grid; place-items: center; color: #fff; font-weight: 700; font-size: .8rem; flex-shrink: 0; }

.filter-bar { display: flex; flex-wrap: wrap; gap: .5rem; align-items: end; }
.filter-bar .form-control, .filter-bar .form-select { min-width: 150px; }

.pagination { --bs-pagination-active-bg: var(--pos-orange); --bs-pagination-active-border-color: var(--pos-orange); --bs-pagination-color: var(--pos-dark); --bs-pagination-hover-color: var(--pos-orange-hover); --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(245, 124, 0, .2); margin-bottom: 0; }
.nav-tabs .nav-link.active, .nav-pills .nav-link.active { color: var(--pos-orange); }
.nav-pills { --bs-nav-pills-link-active-bg: var(--pos-orange); }
.nav-pills .nav-link.active { color: #fff; }
.nav-link { color: var(--pos-gray); }
.nav-link:hover { color: var(--pos-orange); }
.dropdown-item.active, .dropdown-item:active { background-color: var(--pos-orange); }
.list-group-item.active { background-color: var(--pos-orange); border-color: var(--pos-orange); }
.progress-bar { background-color: var(--pos-orange); }

/* ---------- Empty / loading states ---------- */
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--pos-gray); }
.empty-state i { font-size: 2.6rem; color: #c7cbd1; display: block; margin-bottom: .6rem; }
.empty-state h6 { color: var(--pos-dark); font-weight: 600; }
.loading-overlay { position: absolute; inset: 0; background: rgba(255, 255, 255, .7); display: grid; place-items: center; z-index: 5; }
.spinner-border.text-primary { color: var(--pos-orange) !important; }

/* ---------- Toasts ---------- */
.toast-container { z-index: 2000; }
.toast { border: 0; border-radius: .6rem; box-shadow: 0 8px 24px rgba(0, 0, 0, .12); }
.toast.toast-success { border-left: 4px solid var(--pos-success); }
.toast.toast-error { border-left: 4px solid var(--pos-danger); }
.toast.toast-info { border-left: 4px solid var(--pos-orange); }

/* ---------- Auth ---------- */
.auth-page { min-height: 100vh; display: flex; background: var(--pos-bg); }
.auth-side { flex: 1; background: linear-gradient(140deg, var(--pos-dark) 0%, #3a3f48 100%); color: #fff; display: flex; flex-direction: column; justify-content: center; padding: 3rem; position: relative; overflow: hidden; }
.auth-side::after { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: rgba(245, 124, 0, .18); right: -120px; bottom: -120px; }
.auth-form-wrap { width: 100%; max-width: 480px; display: flex; align-items: center; justify-content: center; padding: 2rem; background: #fff; }
.auth-form { width: 100%; max-width: 360px; }
@media (max-width: 767.98px) { .auth-side { display: none; } .auth-form-wrap { max-width: none; } }
.pin-display { display: flex; gap: .6rem; justify-content: center; margin: 1rem 0; }
.pin-dot { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--pos-gray); }
.pin-dot.filled { background: var(--pos-orange); border-color: var(--pos-orange); }
.pin-pad { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.pin-pad button { height: 58px; font-size: 1.3rem; font-weight: 600; border-radius: .75rem; }

/* ---------- Misc ---------- */
.color-swatch { width: 14px; height: 14px; border-radius: 4px; display: inline-block; vertical-align: middle; }
.color-options { display: flex; gap: .45rem; flex-wrap: wrap; }
.color-options input { display: none; }
.color-options label { width: 32px; height: 32px; border-radius: 8px; cursor: pointer; border: 3px solid transparent; }
.color-options input:checked + label { border-color: var(--pos-dark); box-shadow: 0 0 0 2px #fff inset; }
.cursor-pointer { cursor: pointer; }
.fw-semibold { font-weight: 600 !important; }
.small-muted { font-size: .8rem; color: var(--pos-gray); }
.text-orange { color: var(--pos-orange); }
.modal-content { border: 0; border-radius: .9rem; }
.modal-header { border-bottom-color: var(--pos-border); }
.modal-footer { border-top-color: var(--pos-border); }
.perm-table td, .perm-table th { text-align: center; }
.perm-table td:first-child, .perm-table th:first-child { text-align: left; }
.chart-box { position: relative; height: 280px; }
.chart-box.sm { height: 220px; }
.kbd { background: #eef0f3; border: 1px solid #d8dbe0; border-bottom-width: 2px; border-radius: 4px; padding: 0 .35rem; font-size: .75rem; font-family: monospace; }

/* error pages */
.error-page { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 2rem; }
.error-code { font-size: 6rem; font-weight: 800; color: var(--pos-orange); line-height: 1; }

/* RTL tweaks */
[dir="rtl"] .sidebar { inset: 0 0 0 auto; }
[dir="rtl"] .main { margin-left: 0; margin-right: var(--sidebar-width); }
[dir="rtl"] body.sidebar-collapsed .main, body.sidebar-collapsed[dir="rtl"] .main { margin-right: var(--sidebar-collapsed); }
[dir="rtl"] .sidebar-link.active::before { left: auto; right: -.6rem; border-radius: 4px 0 0 4px; }
[dir="rtl"] .sidebar-sub { padding-left: 0; padding-right: 2.1rem; }
[dir="rtl"] .sidebar-toggle-caret { margin-left: 0; margin-right: auto; transform: rotate(180deg); }
[dir="rtl"] .toast.toast-success, [dir="rtl"] .toast.toast-error, [dir="rtl"] .toast.toast-info { border-left: 0; border-right: 4px solid var(--pos-orange); }
@media (max-width: 991.98px) {
    [dir="rtl"] .main { margin-right: 0 !important; }
    [dir="rtl"] .sidebar { transform: translateX(100%); }
    [dir="rtl"] body.sidebar-open .sidebar, body.sidebar-open[dir="rtl"] .sidebar { transform: translateX(0); }
}

@media print {
    .sidebar, .topbar, .no-print, .toast-container { display: none !important; }
    .main { margin: 0 !important; }
    .content { padding: 0; }
    body { background: #fff; }
    .card { border: 0; box-shadow: none; }
}