/* ================================================================
   دليل ترميز المؤسسات الصحية — هوية أبيض / أزرق / نيلي
   يدعم النمط النهاري والليلي عبر [data-theme]
   ================================================================ */
:root {
    /* الهوية (ثابتة بين النمطين) */
    --brand: #1668B3;
    --brand-deep: #22317A;
    --sky: #3E92CC;
    --accent: #3E5CA8;
    --amber: #C9902A;
    --danger: #C1272D;

    /* ألوان قابلة للتبديل بين النهاري والليلي */
    --brand-050: #EDF4FC;
    --brand-100: #D9E8F8;
    --brand-200: #B9D4F0;

    --ink: #15233F;
    --body: #3A465C;
    --muted: #6C7891;
    --page: #F1F5FB;
    --surface: #FFFFFF;
    --surface-2: #FFFFFF;
    --line: #DCE6F4;

    --table-head-bg: #EAF1FB;
    --table-head-fg: #22317A;
    --input-bg: #FFFFFF;
    --hover-soft: #EDF4FC;

    --st-ok-bg: #EDF4FC;      --st-ok-fg: #22317A;
    --st-review-bg: #FAF2DD;  --st-review-fg: #8a6414;
    --st-error-bg: #FBE7E7;   --st-error-fg: #C1272D;
    --st-info-bg: #E5EEF9;    --st-info-fg: #3E5CA8;
    --st-muted-bg: #EDF1F7;   --st-muted-fg: #6C7891;

    --topbar-bg: rgba(255, 255, 255, .9);
    --page-glow-1: rgba(62, 146, 204, .13);
    --page-glow-2: rgba(34, 49, 122, .10);
    --page-glow-3: rgba(22, 104, 179, .08);
    --auth-bg-1: rgba(62, 146, 204, .22);
    --auth-bg-2: rgba(34, 49, 122, .28);
    --auth-bg-base-a: #EEF4FC;
    --auth-bg-base-b: #F5F8FD;

    --radius: 14px;
    --radius-sm: 9px;
    --shadow-sm: 0 1px 2px rgba(24, 42, 86, .06), 0 2px 6px rgba(24, 42, 86, .05);
    --shadow-md: 0 8px 28px rgba(24, 42, 86, .10);
    --sidebar-w: 268px;

    --moh-green: var(--brand);
    --moh-green-dark: var(--brand-deep);
    --moh-green-050: var(--brand-050);
    --moh-green-100: var(--brand-100);
    --teal: var(--accent);

    --bs-primary: #1668B3;
    --bs-primary-rgb: 22, 104, 179;
    --bs-link-color: #1668B3;
    --bs-link-hover-color: #3E92CC;
    --bs-border-color: var(--line);
    --bs-body-color: var(--body);
    --bs-body-bg: var(--page);
    --bs-emphasis-color: var(--ink);
    --bs-secondary-color: var(--muted);
    --bs-tertiary-bg: var(--surface-2);
    --bs-font-sans-serif: "Cairo", "Tajawal", "Segoe UI", Tahoma, sans-serif;
}

:root[data-theme="dark"] {
    --brand: #3E92CC;
    --brand-050: #16263A;
    --brand-100: #1B324A;
    --brand-200: #244463;

    --ink: #E9EEF7;
    --body: #B4C0D3;
    --muted: #8593A9;
    --page: #0E1622;
    --surface: #16202F;
    --surface-2: #1D283A;
    --line: #2A374B;

    --table-head-bg: #1B2740;
    --table-head-fg: #A9C6EC;
    --input-bg: #1D283A;
    --hover-soft: #1B2740;

    --st-ok-bg: #16324B;      --st-ok-fg: #9FD0F5;
    --st-review-bg: #3A3016;  --st-review-fg: #E7C77E;
    --st-error-bg: #3A1D1D;   --st-error-fg: #F0999A;
    --st-info-bg: #1E2C44;    --st-info-fg: #9DB6E0;
    --st-muted-bg: #222E42;   --st-muted-fg: #93A2B8;

    --topbar-bg: rgba(18, 26, 40, .88);
    --page-glow-1: rgba(62, 146, 204, .10);
    --page-glow-2: rgba(34, 49, 122, .16);
    --page-glow-3: rgba(22, 104, 179, .10);
    --auth-bg-1: rgba(62, 146, 204, .16);
    --auth-bg-2: rgba(34, 49, 122, .30);
    --auth-bg-base-a: #0E1622;
    --auth-bg-base-b: #131C2B;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35), 0 2px 8px rgba(0, 0, 0, .28);
    --shadow-md: 0 10px 32px rgba(0, 0, 0, .45);

    --bs-link-color: #6FB3E0;
    --bs-link-hover-color: #9AD0F5;
    color-scheme: dark;
}

* { scrollbar-color: var(--line) transparent; }
html, body { height: 100%; }

body {
    font-family: var(--bs-font-sans-serif);
    background-color: var(--page);
    background-image:
        radial-gradient(900px 520px at 100% -5%, var(--page-glow-1), transparent 60%),
        radial-gradient(820px 520px at -8% 8%, var(--page-glow-2), transparent 55%),
        radial-gradient(1200px 700px at 50% 120%, var(--page-glow-3), transparent 60%);
    background-attachment: fixed;
    color: var(--body);
    font-size: 15px;
    line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 { color: var(--ink); font-weight: 700; }
a { text-decoration: none; }

.text-brand { color: var(--brand) !important; }
.text-teal { color: var(--accent) !important; }
.text-navy { color: var(--brand) !important; }
.bg-brand { background: var(--brand) !important; }
.bg-brand-soft { background: var(--brand-050) !important; }

/* ---------- شعارات وترويسة ---------- */
.brand-lockup { display: flex; align-items: center; gap: 12px; }
.brand-lockup img { height: 40px; width: auto; }
.logo-badges { display: flex; align-items: center; gap: 8px; }
.logo-badges img { height: 34px; width: auto; background: #fff; border-radius: 8px; padding: 3px; box-shadow: var(--shadow-sm); }

.system-logo { display: inline-flex; align-items: center; gap: 10px; }
.system-logo .sl-mark { width: 40px; height: 40px; flex: 0 0 40px; }
.system-logo .sl-text .l1 { font-weight: 800; color: #fff; font-size: 15px; line-height: 1.25; }
.system-logo .sl-text .l2 { font-size: 11px; color: var(--brand-200); }

/* ================================================================
   الهيكل: شريط جانبي + شريط علوي + محتوى
   ================================================================ */
.app-shell { display: flex; min-height: 100vh; }

.app-sidebar {
    width: var(--sidebar-w);
    flex: 0 0 var(--sidebar-w);
    background: linear-gradient(185deg, #26356F 0%, #1E2C63 55%, #182456 100%);
    color: #E7EEFA;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    box-shadow: 4px 0 24px rgba(20, 34, 80, .12);
}
:root[data-theme="dark"] .app-sidebar { background: linear-gradient(185deg, #1A2650 0%, #141E45 55%, #101833 100%); }
.app-sidebar .side-head { padding: 20px 18px 16px; border-bottom: 1px solid rgba(255, 255, 255, .12); }

.app-nav { padding: 12px 10px; display: flex; flex-direction: column; gap: 2px; flex: 1; }
.app-nav .nav-section { font-size: 11px; letter-spacing: .04em; color: #9DB6E0; padding: 14px 12px 6px; }
.app-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: 10px;
    color: #D5E1F5; font-size: 14px; font-weight: 500;
    transition: background .15s, color .15s;
}
.app-nav a i { font-size: 18px; width: 20px; text-align: center; opacity: .92; }
.app-nav a:hover { background: rgba(255, 255, 255, .09); color: #fff; }
.app-nav a.active { background: #fff; color: var(--brand-deep); font-weight: 700; box-shadow: var(--shadow-sm); }
:root[data-theme="dark"] .app-nav a.active { background: #24344F; color: #fff; }

.app-sidebar .side-foot { padding: 14px 16px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: 11.5px; color: #A9BEE4; }

.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.app-topbar {
    background: var(--topbar-bg);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
    padding: 12px 24px;
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    position: sticky; top: 0; z-index: 20;
}
.app-topbar .page-title { font-size: 18px; font-weight: 800; color: var(--ink); margin: 0; }
.app-topbar .page-sub { font-size: 12.5px; color: var(--muted); }

.topbar-user { display: flex; align-items: center; gap: 10px; }
.topbar-user .avatar {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--brand-050); color: var(--brand-deep);
    display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 14px;
}
:root[data-theme="dark"] .topbar-user .avatar { color: var(--sky); }
.topbar-user .u-name { font-size: 13.5px; font-weight: 700; color: var(--ink); line-height: 1.2; }
.topbar-user .u-role { font-size: 11.5px; color: var(--muted); }

.theme-toggle {
    width: 38px; height: 38px; border-radius: 10px;
    border: 1px solid var(--line); background: var(--surface); color: var(--body);
    display: inline-flex; align-items: center; justify-content: center; font-size: 17px; cursor: pointer;
    transition: background .15s;
}
.theme-toggle:hover { background: var(--hover-soft); }

.app-content { padding: 24px; flex: 1; }

@media (max-width: 991px) {
    .app-sidebar { position: fixed; inset-inline-start: 0; z-index: 1040; transform: translateX(100%); transition: transform .2s; }
    .app-sidebar.open { transform: translateX(0); }
    :dir(ltr) .app-sidebar { transform: translateX(-100%); }
    :dir(ltr) .app-sidebar.open { transform: translateX(0); }
}

/* ================================================================ بطاقات */
.card { border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); background: var(--surface); color: var(--body); }
.card-header { background: var(--surface); border-bottom: 1px solid var(--line); font-weight: 700; color: var(--ink); padding: 14px 18px; }
.card-body { padding: 18px; }

.stat-card {
    padding: 18px; border-radius: var(--radius); background: var(--surface);
    border: 1px solid var(--line); box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
}
.stat-card::after { content: ""; position: absolute; inset-inline-start: 0; top: 0; bottom: 0; width: 4px; background: var(--brand); opacity: .9; }
.stat-card .s-label { font-size: 12.5px; color: var(--muted); font-weight: 600; }
.stat-card .s-value { font-size: 30px; font-weight: 800; color: var(--ink); line-height: 1.1; margin-top: 4px; }
.stat-card .s-icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; }
.stat-card .s-icon.g { background: var(--brand-050); color: var(--brand-deep); }
.stat-card .s-icon.t { background: var(--st-info-bg); color: var(--accent); }
.stat-card .s-icon.n { background: var(--st-info-bg); color: var(--brand); }
.stat-card .s-icon.a { background: var(--st-review-bg); color: var(--st-review-fg); }

/* ================================================================ أزرار */
.btn { border-radius: 10px; font-weight: 600; padding: .5rem 1rem; }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-primary:hover, .btn-primary:focus { background: var(--brand-deep); border-color: var(--brand-deep); color: #fff; }
:root[data-theme="dark"] .btn-primary:hover { background: #2C6FA8; border-color: #2C6FA8; }
.btn-outline-primary { color: var(--brand); border-color: var(--brand); }
.btn-outline-primary:hover { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-teal { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-teal:hover { background: var(--brand-deep); color: #fff; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-light { background: var(--surface); border: 1px solid var(--line); color: var(--body); }
.btn-light:hover { background: var(--hover-soft); border-color: var(--brand-200); color: var(--ink); }

.btn:focus-visible, .form-control:focus, .form-select:focus {
    box-shadow: 0 0 0 .2rem rgba(22, 104, 179, .25); border-color: var(--brand);
}

/* ================================================================ جداول */
.table { --bs-table-hover-bg: var(--hover-soft); --bs-table-bg: transparent; color: var(--body); border-color: var(--line); }
.table > thead th {
    background: var(--table-head-bg); color: var(--table-head-fg); font-weight: 700; font-size: 12.5px;
    border-bottom: 1px solid var(--line); white-space: nowrap;
    vertical-align: middle; text-align: center;
}
.table > tbody td { vertical-align: middle; border-color: var(--line); color: var(--body); text-align: center; }
.table > tbody td [dir="ltr"], .table td.text-start { text-align: center; }
.table > tbody tr:hover > * { color: var(--ink); }
.table-wrap { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); box-shadow: var(--shadow-sm); }
.table-wrap .table { margin: 0; }
.table-toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; padding: 14px; border-bottom: 1px solid var(--line); background: var(--surface); }

.code-chip {
    font-family: "Consolas", "Cascadia Mono", monospace;
    background: var(--brand-deep); color: #EAF1FC;
    padding: 3px 10px; border-radius: 8px; font-size: 13px; letter-spacing: .12em; display: inline-block; direction: ltr;
}
:root[data-theme="dark"] .code-chip { background: #24344F; color: #DCEAFB; }
.code-chip.lg { font-size: 22px; padding: 10px 18px; letter-spacing: .18em; }

.code-parts { display: flex; flex-wrap: wrap; gap: 8px; direction: ltr; }
.code-parts .part { text-align: center; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; min-width: 74px; background: var(--surface); }
.code-parts .part .p-val { font-family: "Consolas", monospace; font-size: 18px; font-weight: 700; color: var(--ink); padding: 8px 10px; letter-spacing: .1em; }
.code-parts .part .p-lbl { font-size: 10.5px; background: var(--brand-050); color: var(--brand-deep); padding: 4px 6px; font-weight: 700; direction: rtl; }
:root[data-theme="dark"] .code-parts .part .p-lbl { color: var(--sky); }

/* ================================================================ شارات الحالة */
.badge { font-weight: 700; padding: .38em .7em; border-radius: 8px; font-size: 11.5px; }
.badge.st-ok { background: var(--st-ok-bg); color: var(--st-ok-fg); }
.badge.st-review { background: var(--st-review-bg); color: var(--st-review-fg); }
.badge.st-error { background: var(--st-error-bg); color: var(--st-error-fg); }
.badge.st-info { background: var(--st-info-bg); color: var(--st-info-fg); }
.badge.st-muted { background: var(--st-muted-bg); color: var(--st-muted-fg); }

/* ================================================================ نماذج */
.form-control, .form-select {
    border-radius: 10px; border-color: var(--line); padding: .6rem .8rem;
    background-color: var(--input-bg); color: var(--body);
}
.form-control::placeholder { color: var(--muted); opacity: .8; }
.form-control:disabled, .form-select:disabled { background-color: var(--hover-soft); }
.form-check-input { background-color: var(--input-bg); border-color: var(--line); }
.form-check-input:checked { background-color: var(--brand); border-color: var(--brand); }
.input-group-text { background: var(--hover-soft); border-color: var(--line); color: var(--muted); }
.form-label { font-weight: 700; font-size: 13px; color: var(--ink); margin-bottom: 6px; }
.input-hint { font-size: 11.5px; color: var(--muted); }

.dropdown-menu {
    background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-md);
}
.dropdown-item { color: var(--body); }
.dropdown-item:hover { background: var(--hover-soft); color: var(--ink); }
.dropdown-divider { border-color: var(--line); }

.alert { border-radius: 12px; }
.pagination .page-link { color: var(--brand); background: var(--surface); border-color: var(--line); }
.pagination .page-item.active .page-link { background: var(--brand); border-color: var(--brand); color: #fff; }

/* ================================================================ تسجيل الدخول */
.auth-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
    background:
        radial-gradient(1200px 560px at 82% -12%, var(--auth-bg-1), transparent 60%),
        radial-gradient(1000px 620px at -12% 112%, var(--auth-bg-2), transparent 58%),
        linear-gradient(160deg, var(--auth-bg-base-a), var(--auth-bg-base-b));
}
.auth-card {
    width: 100%; max-width: 940px; background: var(--surface); border-radius: 22px;
    box-shadow: 0 30px 80px rgba(10, 18, 40, .22); overflow: hidden;
    display: grid; grid-template-columns: 1.05fr .95fr;
}
.auth-card .auth-side {
    background: linear-gradient(165deg, #26356F 0%, #1D2B61 60%, #172253 100%);
    color: #E9F0FB; padding: 42px 36px; display: flex; flex-direction: column; justify-content: space-between;
    position: relative; overflow: hidden;
}
.auth-card .auth-side::before {
    content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%;
    background: radial-gradient(circle, rgba(62, 146, 204, .35), transparent 70%);
    top: -120px; inset-inline-end: -90px;
}
.auth-card .auth-side .badges { display: flex; gap: 10px; align-items: center; }
.auth-card .auth-side .badges img { height: 54px; width: 54px; object-fit: contain; background: #fff; border-radius: 12px; padding: 7px; }
.auth-card .auth-side h2 { color: #fff; font-size: 21px; margin: 22px 0 10px; position: relative; }
.auth-card .auth-side p { color: #C2D2EC; font-size: 13.5px; position: relative; }
.auth-card .auth-side .side-foot { font-size: 11.5px; color: #9EB4DC; position: relative; }
.auth-card .auth-form { padding: 42px 40px; }
.auth-card .auth-form .system-logo .l1 { color: var(--ink); }
.auth-card .auth-form .system-logo .l2 { color: var(--muted); }
.auth-card .auth-form h1 { font-size: 20px; margin: 18px 0 4px; }
.auth-card .auth-form .sub { color: var(--muted); font-size: 13px; margin-bottom: 22px; }
.demo-creds { background: var(--brand-050); border: 1px dashed var(--brand-200); border-radius: 10px; padding: 10px 12px; font-size: 12px; color: var(--muted); }
.demo-creds code { color: var(--brand-deep); direction: ltr; display: inline-block; }
:root[data-theme="dark"] .demo-creds code { color: var(--sky); }
.auth-theme-toggle { position: fixed; top: 16px; inset-inline-end: 16px; z-index: 10; }

@media (max-width: 767px) {
    .auth-card { grid-template-columns: 1fr; }
    .auth-card .auth-side { display: none; }
}

/* ================================================================ خرائط */
#map, .map-box { width: 100%; height: 520px; border-radius: var(--radius); border: 1px solid var(--line); z-index: 1; }
.map-mini { height: 260px; }
.map-square { width: 100%; aspect-ratio: 1 / 1; height: auto; border-radius: var(--radius); border: 1px solid var(--line); z-index: 1; }

.map-tile-notice {
    position: absolute; inset-inline: 8px; top: 8px; z-index: 650;
    background: var(--st-review-bg, #FAF2DD); color: var(--st-review-fg, #8a6414);
    border: 1px solid rgba(0,0,0,.08); border-radius: 10px;
    padding: 8px 12px; font-size: 12.5px; line-height: 1.6;
    box-shadow: var(--shadow-sm); direction: rtl; text-align: start;
    display: flex; align-items: flex-start; gap: 8px;
}
.map-tile-notice button {
    margin-inline-start: auto; border: none; background: transparent; color: inherit;
    font-size: 16px; line-height: 1; cursor: pointer; padding: 0 2px; opacity: .7;
}
.map-tile-notice button:hover { opacity: 1; }
.map-legend {
    background: var(--surface); color: var(--body); border: 1px solid var(--line);
    border-radius: 10px; padding: 8px 10px; font-size: 12px; line-height: 1.9;
    box-shadow: var(--shadow-sm); max-width: 210px;
}
.map-legend span { display: flex; align-items: center; gap: 6px; }
.map-legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; flex: 0 0 12px; border: 1px solid rgba(0,0,0,.15); }
.map-legend span:first-child { font-weight: 700; color: var(--ink); margin-bottom: 2px; }
.map-legend span:first-child i { display: none; }
.map-style-toggle a { font-size: 15px; }
.map-style-toggle a.active { background: var(--brand-deep); color: #fff; }
.map-style-toggle a.active:hover { background: var(--brand-deep); }
.map-light-tiles .leaflet-tile-pane { filter: grayscale(.3) brightness(1.15) contrast(.9) saturate(.55); }
.gov-tip { background: var(--brand-deep); color: #fff; border: none; font-weight: 700; font-size: 12px; }
.gov-tip::before { display: none; }
.mfc-pin { background: none; border: none; }
.mfc-pin svg { filter: drop-shadow(0 2px 2px rgba(0,0,0,.28)); }
.leaflet-popup-content { font-family: var(--bs-font-sans-serif); direction: rtl; }
.leaflet-popup-content .pc-code { font-family: monospace; direction: ltr; background: var(--brand-deep); color: #eaf1fc; padding: 2px 8px; border-radius: 6px; display: inline-block; letter-spacing: .1em; }
:root[data-theme="dark"] .leaflet-popup-content-wrapper,
:root[data-theme="dark"] .leaflet-popup-tip { background: var(--surface); color: var(--body); }
:root[data-theme="dark"] .leaflet-container a.leaflet-popup-close-button { color: var(--muted); }

/* ================================================================ متفرقات */
.hr-soft { border-color: var(--line); opacity: 1; }
.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 13px; }
.bar-row .bar-label { width: 170px; flex: 0 0 170px; color: var(--body); }
.bar-row .bar-track { flex: 1; background: var(--page); border-radius: 8px; height: 20px; overflow: hidden; border: 1px solid var(--line); }
.bar-row .bar-fill { height: 100%; background: var(--brand); border-radius: 8px 0 0 8px; }
.bar-row .bar-val { width: 44px; flex: 0 0 44px; text-align: end; font-weight: 700; color: var(--ink); }

.section-title { font-size: 15px; font-weight: 800; color: var(--ink); margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
.section-title i { color: var(--brand); }

.nav-tabs { border-bottom-color: var(--line); }
.nav-tabs .nav-link { color: var(--muted); font-weight: 600; border-radius: 10px 10px 0 0; }
.nav-tabs .nav-link:hover { border-color: transparent; color: var(--ink); }
.nav-tabs .nav-link.active { color: var(--brand-deep); background: var(--surface); border-color: var(--line) var(--line) var(--surface); }
:root[data-theme="dark"] .nav-tabs .nav-link.active { color: var(--sky); }
.tab-content.border { border-color: var(--line) !important; background: var(--surface); }

footer.app-foot {
    padding: 14px 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px;
    background: var(--topbar-bg);
    display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap;
}
.foot-logos { display: inline-flex; align-items: center; gap: 12px; }
.foot-logos img { height: 34px; width: 34px; object-fit: contain; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 4px; }
.foot-sep { color: var(--line); }