/* ═══════════════════════════════════════════════════════════════════════
   SWAN AI — مكتبة واجهة اللوحة (ملف واحد مشترك، بلا إطار ولا بناء)
   الهوية: نيلي SWAN GROUP ‎#280070 + سماوي ‎#01A9E0. RTL، خط Cairo محلي.
   السماوي على الأبيض تباينه 2.7 ← للتعبئة والتمييز فقط؛ نصّه ‎--accent-text.
   ═══════════════════════════════════════════════════════════════════════ */

@font-face {
  font-family: "Cairo";
  src: url("fonts/cairo-arabic.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC;
}
@font-face {
  font-family: "Cairo";
  src: url("fonts/cairo-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ───────────── المتغيرات: الفاتح ───────────── */
:root {
  --brand: #280070;          /* نيلي SWAN GROUP */
  --brand-2: #3A0F96;        /* تمرير الأزرار */
  --sky: #01A9E0;            /* سماوي SWAN GROUP */

  --bg: #F6F5FB;
  --surface: #FFFFFF;
  --surface-2: #F1EFF8;      /* رؤوس الجداول، الحقول المعطّلة */
  --border: #E4E1F0;
  --border-strong: #CFCAE3;
  --text: #1C1440;
  --muted: #625A80;
  --primary: var(--brand);
  --primary-hover: var(--brand-2);
  --on-primary: #FFFFFF;
  --accent: var(--sky);
  --accent-text: #00739A;
  --accent-soft: #E0F5FC;
  --focus: rgba(1, 169, 224, .45);

  --ok: #137537;      --ok-soft: #E3F6EA;
  --warn: #A85A06;    --warn-soft: #FDF0DD;
  --bad: #C2261F;     --bad-soft: #FCE8E6;    --danger-bg: #C2261F;  /* خلفية الأزرار الحمراء (نص أبيض) */
  --info: #00739A;    --info-soft: #E0F5FC;
  --violet: #6B3FD1;  --violet-soft: #EEE8FC;
  --neutral: #625A80; --neutral-soft: #EEECF5;

  --side-bg: #1E0057;
  --side-bg-2: #280070;
  --side-text: #FFFFFF;
  --side-muted: #B9B0E0;
  --side-hover: rgba(255, 255, 255, .07);
  --side-active: rgba(1, 169, 224, .16);

  --shadow-sm: 0 1px 2px rgba(28, 20, 64, .06);
  --shadow: 0 1px 2px rgba(28, 20, 64, .05), 0 6px 20px rgba(28, 20, 64, .06);
  --shadow-lg: 0 18px 50px rgba(28, 20, 64, .18);

  --r-sm: 8px;
  --r: 12px;
  --r-lg: 16px;
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 20px; --s6: 24px; --s8: 32px;
  --side-w: 252px;
  --topbar-h: 64px;
  --font: "Cairo", system-ui, "Segoe UI", Tahoma, sans-serif;
  color-scheme: light;
}

/* ───────────── المتغيرات: الليلي (يدوي، أو تلقائي حسب الجهاز) ───────────── */
[data-theme="dark"] {
  --bg: #0E0B1F; --surface: #171330; --surface-2: #1E1940; --border: #2A2450; --border-strong: #3A3368;
  --text: #ECEAF7; --muted: #A49EC4;
  --primary: #5B3FD9; --primary-hover: #6C52E6; --on-primary: #FFFFFF;
  --accent: #33C1EE; --accent-text: #33C1EE; --accent-soft: rgba(51, 193, 238, .13); --focus: rgba(51, 193, 238, .5);
  --ok: #4ADE80; --ok-soft: rgba(74, 222, 128, .12);
  --warn: #FBBF24; --warn-soft: rgba(251, 191, 36, .12);
  --bad: #F87171; --bad-soft: rgba(248, 113, 113, .12); --danger-bg: #DC2626;
  --info: #33C1EE; --info-soft: rgba(51, 193, 238, .12);
  --violet: #B3A6FF; --violet-soft: rgba(179, 166, 255, .14);
  --neutral: #A49EC4; --neutral-soft: rgba(164, 158, 196, .12);
  --side-bg: #0B0720; --side-bg-2: #150F33; --side-muted: #A49EC4;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3); --shadow: 0 1px 2px rgba(0, 0, 0, .25), 0 8px 24px rgba(0, 0, 0, .25); --shadow-lg: 0 18px 50px rgba(0, 0, 0, .5);
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0E0B1F; --surface: #171330; --surface-2: #1E1940; --border: #2A2450; --border-strong: #3A3368;
    --text: #ECEAF7; --muted: #A49EC4;
    --primary: #5B3FD9; --primary-hover: #6C52E6; --on-primary: #FFFFFF;
    --accent: #33C1EE; --accent-text: #33C1EE; --accent-soft: rgba(51, 193, 238, .13); --focus: rgba(51, 193, 238, .5);
    --ok: #4ADE80; --ok-soft: rgba(74, 222, 128, .12);
    --warn: #FBBF24; --warn-soft: rgba(251, 191, 36, .12);
    --bad: #F87171; --bad-soft: rgba(248, 113, 113, .12); --danger-bg: #DC2626;
    --info: #33C1EE; --info-soft: rgba(51, 193, 238, .12);
    --violet: #B3A6FF; --violet-soft: rgba(179, 166, 255, .14);
    --neutral: #A49EC4; --neutral-soft: rgba(164, 158, 196, .12);
    --side-bg: #0B0720; --side-bg-2: #150F33; --side-muted: #A49EC4;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3); --shadow: 0 1px 2px rgba(0, 0, 0, .25), 0 8px 24px rgba(0, 0, 0, .25); --shadow-lg: 0 18px 50px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}

/* ───────────── الأساس ───────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
[hidden] { display: none !important; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 15px/1.65 var(--font); font-feature-settings: "tnum" 1;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { margin: 0; line-height: 1.3; font-weight: 700; }
h1 { font-size: 22px; }
h2 { font-size: 16px; }
h3 { font-size: 14px; }
p { margin: 0 0 var(--s3); }
a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; }
small, .muted { color: var(--muted); }
img, video { max-width: 100%; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
[dir="ltr"] { unicode-bidi: isolate; }
.num { font-variant-numeric: tabular-nums; }

/* الأيقونات (sprite) */
.i {
  width: 18px; height: 18px; flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  vertical-align: -3px;
}
.i-lg { width: 22px; height: 22px; }

/* ───────────── الهيكل ───────────── */
.app { min-height: 100vh; }
.sidebar {
  position: fixed; inset-block: 0; inset-inline-start: 0; width: var(--side-w); z-index: 40;
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, var(--side-bg-2) 0%, var(--side-bg) 55%);
  color: var(--side-text);
}
.brand {
  display: flex; align-items: center; gap: var(--s3);
  min-height: var(--topbar-h); padding: 12px var(--s5);
  color: #fff; text-decoration: none !important;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.brand img { max-height: 56px; width: auto; }
.brand { justify-content: center; }
.brand:has(.brand-name) { justify-content: flex-start; }
.brand .mark { width: 34px; height: 34px; }
.brand-name { font-weight: 700; font-size: 18px; letter-spacing: .3px; }
.brand-name b { color: var(--sky); font-weight: 700; }

.nav { flex: 1; overflow-y: auto; padding: var(--s3) var(--s3); display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  position: relative; display: flex; align-items: center; gap: var(--s3);
  padding: 10px var(--s3); border-radius: 10px;
  color: var(--side-muted); font-weight: 600; text-decoration: none !important;
  transition: background .15s, color .15s;
}
.nav-item:hover { background: var(--side-hover); color: #fff; }
.nav-item.on { background: var(--side-active); color: #fff; }
.nav-item.on .i { color: var(--sky); }
.nav-item.on::before {
  content: ""; position: absolute; inset-inline-start: -12px; top: 8px; bottom: 8px; width: 4px;
  border-radius: 0 4px 4px 0; background: var(--sky);
}
.nav-item .count {
  margin-inline-start: auto; min-width: 22px; height: 22px; padding: 0 7px; border-radius: 11px;
  background: var(--sky); color: #1E0057; font-size: 12px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
}
.side-foot {
  padding: var(--s3) var(--s4) var(--s4); border-top: 1px solid rgba(255, 255, 255, .08);
  display: flex; align-items: center; gap: var(--s2);
}
.side-user { flex: 1; min-width: 0; display: flex; align-items: center; gap: var(--s2); color: var(--side-muted); font-size: 13px; }
.side-user span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-foot form { margin: 0; }
.side-btn {
  width: 36px; height: 36px; border-radius: 10px; border: 0; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255, 255, 255, .06); color: var(--side-muted);
  transition: background .15s, color .15s;
}
.side-btn:hover { background: rgba(255, 255, 255, .14); color: #fff; }
/* زر الوضع: يظهر القمر في الفاتح والشمس في الليلي */
.theme-toggle .i-sun { display: none; }
[data-theme="dark"] .theme-toggle .i-sun { display: inline; }
[data-theme="dark"] .theme-toggle .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .i-sun { display: inline; }
  :root:not([data-theme="light"]) .theme-toggle .i-moon { display: none; }
}

.shell { margin-inline-start: var(--side-w); min-height: 100vh; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 20; height: var(--topbar-h);
  display: flex; align-items: center; gap: var(--s3);
  /* بعرض المحتوى نفسه على الشاشات العريضة (المحتوى حتى 1360 في الوسط) */
  padding: 0 max(var(--s8), calc((100% - 1360px) / 2 + var(--s8)));
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar h1 { font-size: 20px; flex: 1; display: flex; align-items: center; gap: var(--s2); }
.topbar-actions { display: flex; gap: var(--s2); align-items: center; }
.topbar .menu-btn { display: none; }
.content { flex: 1; width: 100%; max-width: 1360px; margin-inline: auto; padding: var(--s6) var(--s8) 96px; }
.scrim { display: none; }

/* ───────────── البطاقات ───────────── */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
  box-shadow: var(--shadow-sm); margin-bottom: var(--s5);
}
.card-head {
  display: flex; align-items: center; gap: var(--s3); flex-wrap: wrap;
  padding: var(--s4) var(--s5); border-bottom: 1px solid var(--border);
}
.card-head h2 { display: flex; align-items: center; gap: var(--s2); flex: 1; }
.card-head h2 .i { color: var(--accent-text); }
.card-body { padding: var(--s5); }
.card-body.flush { padding: 0; }
.card-foot { padding: var(--s3) var(--s5); border-top: 1px solid var(--border); display: flex; gap: var(--s2); align-items: center; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s5); }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s5); }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s4); }
.grid-2 > .card, .grid-3 > .card, .grid-4 > .card { margin-bottom: 0; }
.grid-2, .grid-3, .grid-4 { margin-bottom: var(--s5); }
.stack { display: flex; flex-direction: column; gap: var(--s5); }
.row { display: flex; gap: var(--s2); align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

/* بطاقة رقم */
.stat { display: flex; gap: var(--s4); align-items: flex-start; padding: var(--s5); }
.stat-icon {
  width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent-soft); color: var(--accent-text);
}
.stat-icon.t-ok { background: var(--ok-soft); color: var(--ok); }
.stat-icon.t-bad { background: var(--bad-soft); color: var(--bad); }
.stat-icon.t-warn { background: var(--warn-soft); color: var(--warn); }
.stat-icon.t-violet { background: var(--violet-soft); color: var(--violet); }
.stat.p0 { padding: 0; }
.mt { margin-top: var(--s5); }
.stat-label { color: var(--muted); font-size: 13px; font-weight: 600; }
.stat-value { font-size: 24px; font-weight: 700; line-height: 1.25; }
.stat-sub { color: var(--muted); font-size: 12.5px; }

/* ───────────── الأزرار ───────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  height: 40px; padding: 0 18px; border-radius: 10px; border: 1px solid transparent;
  font: 600 14px/1 var(--font); cursor: pointer; white-space: nowrap; text-decoration: none !important;
  background: var(--primary); color: var(--on-primary);
  transition: background .15s, border-color .15s, box-shadow .15s, transform .05s;
}
.btn:hover { background: var(--primary-hover); }
.btn:active { transform: translateY(1px); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--surface-2); }
.btn-ghost { background: transparent; color: var(--text); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-accent { background: var(--sky); color: #14003A; }
.btn-accent:hover { background: #22B8E8; }
.btn-danger { background: var(--danger-bg); color: #fff; }
.btn-danger:hover { filter: brightness(1.08); background: var(--danger-bg); }
.btn-sm { height: 32px; padding: 0 12px; font-size: 13px; border-radius: 8px; }
.btn-icon { width: 40px; padding: 0; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* ───────────── النماذج ───────────── */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field > label, .field-label { font-size: 13px; font-weight: 600; color: var(--text); }
.field-hint { font-size: 12.5px; color: var(--muted); }
.field-error { font-size: 12.5px; color: var(--bad); font-weight: 600; display: flex; gap: 4px; align-items: center; }
.field.wide { grid-column: 1 / -1; }
/* صفوف الحقول المترابطة: كل صف بعدد حقوله، بالترتيب */
.stack-sm { display: flex; flex-direction: column; gap: var(--s4); }
.field-row { display: grid; gap: var(--s4) var(--s5); align-items: start; }
.field-row.cols-1 { grid-template-columns: minmax(0, 1fr); }
.field-row.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field-row.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field-row.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.subcard { border: 1px solid var(--border); border-radius: 10px; background: color-mix(in srgb, var(--surface-2) 45%, var(--surface)); padding: var(--s4); display: flex; flex-direction: column; gap: var(--s4); }
.subcard-head { font-weight: 700; font-size: 14px; color: var(--text); display: flex; align-items: center; gap: var(--s2); }
.subcard-head::before { content: ""; width: 4px; height: 16px; border-radius: 2px; background: var(--sky); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s4) var(--s5); }

.input, .select, .textarea {
  width: 100%; min-height: 42px; padding: 9px 12px;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border-strong); border-radius: 10px;
  font: 400 14px/1.5 var(--font);
  transition: border-color .15s, box-shadow .15s;
}
.textarea { min-height: 96px; resize: vertical; line-height: 1.6; }
.textarea.code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 13px; }
.select {
  appearance: none; padding-inline-end: 36px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238E87AA' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-position: left 12px center; background-size: 16px; background-repeat: no-repeat;
}
.input:hover, .select:hover, .textarea:hover { border-color: var(--muted); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--focus); }
.is-invalid .input, .is-invalid .select, .is-invalid .textarea { border-color: var(--bad); box-shadow: 0 0 0 3px var(--bad-soft); }
.input[dir="ltr"], .textarea[dir="ltr"] { text-align: left; }

/* مفتاح تشغيل */
.toggle-row {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s4);
  padding: 10px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface);
}
.toggle-row .field-label { margin: 0; }
.switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.switch .track {
  position: absolute; inset: 0; border-radius: 12px; background: var(--border-strong);
  transition: background .2s;
}
.switch .track::after {
  content: ""; position: absolute; top: 3px; inset-inline-start: 3px; width: 18px; height: 18px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .25); transition: transform .2s;
}
.switch input:checked + .track { background: var(--sky); }
.switch input:checked + .track::after { transform: translateX(-20px); }   /* RTL: يتحرك يساراً */
[dir="ltr"] .switch input:checked + .track::after { transform: translateX(20px); }
.switch input:focus-visible + .track { box-shadow: 0 0 0 3px var(--focus); }

/* شريط الحفظ الثابت */
.savebar {
  position: sticky; bottom: 0; z-index: 15; margin: var(--s6) calc(-1 * var(--s8)) -96px; padding: var(--s3) var(--s8);
  display: flex; align-items: center; gap: var(--s3);
  background: color-mix(in srgb, var(--surface) 92%, transparent); backdrop-filter: blur(10px);
  border-top: 1px solid var(--border); box-shadow: 0 -6px 20px rgba(28, 20, 64, .06);
}
.savebar .note { color: var(--muted); font-size: 13px; }

/* ───────────── الشارات ───────────── */
.badge {
  display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 10px;
  border-radius: 12px; font-size: 12px; font-weight: 600; white-space: nowrap;
  background: var(--neutral-soft); color: var(--neutral);
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .9; }
.badge.plain::before { display: none; }
.b-ok { background: var(--ok-soft); color: var(--ok); }
.b-warn { background: var(--warn-soft); color: var(--warn); }
.b-bad { background: var(--bad-soft); color: var(--bad); }
.b-info { background: var(--info-soft); color: var(--info); }
.b-violet { background: var(--violet-soft); color: var(--violet); }
.b-brand { background: var(--accent-soft); color: var(--accent-text); }

/* ───────────── الرسائل ───────────── */
.alert {
  display: flex; align-items: flex-start; gap: var(--s3); padding: 12px 14px; margin-bottom: var(--s5);
  border-radius: 10px; border: 1px solid transparent; font-weight: 600;
}
.alert .i { margin-top: 3px; }
.alert-body { flex: 1; }
.alert-ok { background: var(--ok-soft); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 25%, transparent); }
.alert-err { background: var(--bad-soft); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 25%, transparent); }
.alert-warn { background: var(--warn-soft); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 25%, transparent); }
.alert-close { background: none; border: 0; color: inherit; cursor: pointer; padding: 2px; border-radius: 6px; opacity: .7; }
.alert-close:hover { opacity: 1; }

/* ───────────── الجداول ───────────── */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; }
.table th {
  position: sticky; top: 0; z-index: 1; text-align: start; white-space: nowrap;
  padding: 10px 14px; background: var(--surface-2); color: var(--muted); font-size: 12.5px; font-weight: 700;
  border-bottom: 1px solid var(--border);
}
.table td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tbody tr:hover td { background: color-mix(in srgb, var(--surface-2) 55%, transparent); }
.table tr:last-child td { border-bottom: 0; }
.table .t-num { text-align: end; font-variant-numeric: tabular-nums; white-space: nowrap; }
.table.compact td, .table.compact th { padding: 8px 12px; text-align: center; }
.table.compact th:first-child { text-align: start; }
.pos { color: var(--ok); } .neg { color: var(--bad); }

/* جدول التوليدات */
.nowrap { white-space: nowrap; }
.gens td { vertical-align: top; }
.kind-dot { display: inline-flex; width: 24px; height: 24px; border-radius: 7px; align-items: center; justify-content: center; vertical-align: middle; margin-inline-end: 4px; }
.kind-dot .i { width: 14px; height: 14px; }
.kind-dot.i { background: var(--info-soft); color: var(--info); }
.kind-dot.v { background: var(--violet-soft); color: var(--violet); }
.detail-row td { background: var(--surface-2) !important; padding-top: 6px; padding-bottom: 6px; }
details > summary { cursor: pointer; display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 13px; font-weight: 600; list-style: none; }
details > summary::-webkit-details-marker { display: none; }
details > summary::after { content: "▾"; font-size: 11px; transition: transform .15s; }
details[open] > summary::after { transform: rotate(180deg); }
details[open] > summary { margin-bottom: 8px; color: var(--text); }
.code-block { margin: 6px 0; padding: 8px 10px; border-radius: 8px; background: var(--surface); border: 1px solid var(--border); font: 12px/1.5 ui-monospace, Consolas, monospace; white-space: pre-wrap; word-break: break-word; color: var(--text); }
.code-block.err { color: var(--bad); }
.card.is-off { opacity: .72; }
.card-foot form { margin: 0; }

/* المصغّرات */
.thumbs { display: flex; gap: 6px; flex-wrap: wrap; }
.thumb {
  position: relative; display: block; width: 52px; height: 52px; border-radius: 10px; overflow: hidden;
  border: 1px solid var(--border); background: var(--surface-2);
}
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.thumb.video::after {
  content: ""; position: absolute; inset: 0; margin: auto; width: 22px; height: 22px; border-radius: 50%;
  background: rgba(20, 0, 58, .65) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 7v10l8-5z'/%3E%3C/svg%3E") center/14px no-repeat;
}

/* ───────────── الفلاتر والترقيم والمقسّم ───────────── */
.filters { display: flex; flex-wrap: wrap; gap: var(--s3); align-items: flex-end; padding: var(--s4) var(--s5); }
.filters .field { min-width: 150px; }
.filters .field.grow { flex: 1; min-width: 220px; }
.segmented { display: inline-flex; padding: 3px; gap: 2px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); }
.segmented a, .segmented button {
  padding: 6px 14px; border-radius: 8px; border: 0; background: none; cursor: pointer;
  color: var(--muted); font: 600 13px/1.4 var(--font); text-decoration: none !important;
}
.segmented .on { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }
.pager { display: flex; gap: 4px; flex-wrap: wrap; justify-content: center; padding: var(--s4); }
.pager a, .pager span {
  min-width: 36px; height: 36px; padding: 0 10px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); background: var(--surface); color: var(--text); font-weight: 600; text-decoration: none !important;
}
.pager a:hover { border-color: var(--accent); }
.pager .on { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.pager .gap { border: 0; background: none; }

/* صف وسائط (صورة + نص): الشحن، الستايلات */
.media-row { display: flex; gap: var(--s4); align-items: flex-start; }
.media-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.receipt { flex-shrink: 0; width: 96px; height: 128px; border-radius: 10px; overflow: hidden; border: 1px solid var(--border); background: var(--surface-2); display: block; }
.receipt img { width: 100%; height: 100%; object-fit: cover; display: block; }
.receipt-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; color: var(--muted); }
.inline-form { display: flex; gap: var(--s2); align-items: center; margin-top: var(--s2); }
.inline-form .input { min-height: 40px; }
.inline-form .input[inputmode="numeric"] { max-width: 140px; }
.mb { margin-bottom: var(--s5); }
.seg-count { display: inline-block; min-width: 20px; padding: 0 6px; margin-inline-start: 4px; border-radius: 10px; background: var(--neutral-soft); color: var(--neutral); font-size: 12px; text-align: center; }
.segmented .on .seg-count { background: var(--accent-soft); color: var(--accent-text); }

/* بطاقات الستايلات */
.cards { align-items: stretch; }
.style-card { display: flex; flex-direction: column; overflow: hidden; }
.style-card.is-off { opacity: .7; }
.style-card .card-body { flex: 1; }
.style-card .card-foot { margin-top: auto; }
.style-media { position: relative; display: block; aspect-ratio: 16 / 10; background: var(--surface-2); border-bottom: 1px solid var(--border); overflow: hidden; }
.style-media img, .style-media video { width: 100%; height: 100%; object-fit: cover; display: block; }
.style-media .play { position: absolute; inset: 0; margin: auto; width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: rgba(20, 0, 58, .6); color: #fff; }
.style-media:has(.noimg-x) { aspect-ratio: auto; height: 84px; }
.noimg-x { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; color: var(--muted); }
.stack-xs { display: flex; flex-direction: column; gap: var(--s2); }
.grow { flex: 1; min-width: 0; }
.price-line { display: flex; gap: var(--s3); flex-wrap: wrap; align-items: baseline; font-size: 13px; color: var(--muted); }
.price-line b { color: var(--text); }
.prompt-preview { margin: 0; font-size: 12px; color: var(--muted); background: var(--surface-2); border-radius: 8px; padding: 8px 10px; line-height: 1.5; }
.input-num { min-width: 80px; max-width: 120px; min-height: 36px; padding: 6px 10px; text-align: center; }
.input[type="file"] { padding: 6px; cursor: pointer; }
.input[type="file"]::file-selector-button {
  margin-inline-end: 10px; padding: 6px 14px; border: 1px solid var(--border-strong); border-radius: 8px;
  background: var(--surface-2); color: var(--text); font: 600 13px/1.4 var(--font); cursor: pointer;
}
.input[type="file"]::file-selector-button:hover { background: var(--accent-soft); }
.input.readonly { display: flex; align-items: center; gap: 6px; background: var(--surface-2); }
.check { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); cursor: pointer; }
.mt-label { margin-top: 26px; }
h2 a { color: inherit; }

/* مقياس */
.meter { height: 10px; border-radius: 6px; background: var(--surface-2); overflow: hidden; border: 1px solid var(--border); }
.meter > span { display: block; height: 100%; background: var(--ok); border-radius: 6px; }
.meter.warn > span { background: var(--warn); }
/* عرض المقياس بالأصناف (CSP يمنع style المضمّن) */
.meter > span.w-0 { width: 0%; }
.meter > span.w-5 { width: 5%; }
.meter > span.w-10 { width: 10%; }
.meter > span.w-15 { width: 15%; }
.meter > span.w-20 { width: 20%; }
.meter > span.w-25 { width: 25%; }
.meter > span.w-30 { width: 30%; }
.meter > span.w-35 { width: 35%; }
.meter > span.w-40 { width: 40%; }
.meter > span.w-45 { width: 45%; }
.meter > span.w-50 { width: 50%; }
.meter > span.w-55 { width: 55%; }
.meter > span.w-60 { width: 60%; }
.meter > span.w-65 { width: 65%; }
.meter > span.w-70 { width: 70%; }
.meter > span.w-75 { width: 75%; }
.meter > span.w-80 { width: 80%; }
.meter > span.w-85 { width: 85%; }
.meter > span.w-90 { width: 90%; }
.meter > span.w-95 { width: 95%; }
.meter > span.w-100 { width: 100%; }
.meter.full > span { background: var(--bad); }

/* الرئيسية */
.section-title { font-size: 15px; color: var(--muted); margin: 0 0 var(--s3); font-weight: 700; }
.dash-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr); gap: var(--s5); margin-bottom: var(--s5); align-items: start; }
.dash-grid > .card, .dash-grid .stack > .card { margin-bottom: 0; }
.chart-box { position: relative; height: 300px; }
.meter-block { display: flex; flex-direction: column; gap: 6px; }

/* المختبر */
.lab-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: var(--s5); align-items: start; }
.lab-grid > .stack > .card { margin-bottom: 0; }
.lab-side { position: sticky; top: calc(var(--topbar-h) + var(--s4)); }
.prompt-out { max-height: 420px; overflow: auto; margin: 0; }
.seg-disabled { padding: 6px 14px; color: var(--muted); opacity: .55; font: 600 13px/1.4 var(--font); cursor: not-allowed; }
.segmented a .i, .seg-disabled .i { width: 15px; height: 15px; }
.spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--border-strong); border-top-color: var(--accent); animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.alert code { font-family: ui-monospace, Consolas, monospace; background: rgba(0, 0, 0, .06); padding: 0 5px; border-radius: 4px; }

/* سجل المختبر */
.runs { align-items: start; }
.run.is-starred { border-color: color-mix(in srgb, var(--warn) 55%, var(--border)); }
.run .card-head form { margin: 0; }
.star .i { width: 18px; height: 18px; }
.star.on { color: var(--warn); }
.star.on .i { fill: currentColor; }
.run-media { background: var(--surface-2); border-bottom: 1px solid var(--border); display: grid; gap: 2px; }
.run-media.multi { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); }
.run-media img, .run-media video { width: 100%; max-height: 420px; object-fit: contain; display: block; background: var(--surface-2); }
.run-wait { min-height: 160px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; color: var(--muted); padding: var(--s4); text-align: center; }
.run-wait.err { color: var(--bad); }
.chips { gap: 6px; }
.note-form { display: flex; gap: var(--s2); align-items: flex-end; }
.note-form .textarea { min-height: 42px; }
.lab-cap { min-width: 240px; }

/* قائمة مفتاح/قيمة */
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 10px 20px; align-items: center; margin: 0; }
.kv dt { color: var(--muted); font-size: 13px; }
.kv dd { margin: 0; font-weight: 700; }

/* حالة فارغة */
.empty { text-align: center; padding: 48px 16px; color: var(--muted); }
.empty .i { width: 36px; height: 36px; opacity: .5; margin-bottom: 8px; }

/* ───────────── صفحة بفهرس جانبي (الإعدادات) ───────────── */
.with-toc { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: var(--s6); align-items: start; }
.toc { position: sticky; top: calc(var(--topbar-h) + var(--s5)); display: flex; flex-direction: column; gap: 2px; }
.toc a {
  display: flex; align-items: center; gap: var(--s2); padding: 8px 12px; border-radius: 9px;
  color: var(--muted); font-weight: 600; font-size: 14px; text-decoration: none !important;
}
.toc a:hover { background: var(--surface); color: var(--text); }
.toc a.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }
.toc a .dot-err { margin-inline-start: auto; width: 8px; height: 8px; border-radius: 50%; background: var(--bad); }
.anchor { scroll-margin-top: calc(var(--topbar-h) + var(--s4)); }
.card.has-error { border-color: color-mix(in srgb, var(--bad) 45%, var(--border)); }

/* ───────────── الدخول ───────────── */
.auth {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--s5);
  background:
    radial-gradient(1100px 600px at 85% -10%, rgba(1, 169, 224, .28), transparent 60%),
    linear-gradient(160deg, #280070 0%, #1E0057 55%, #12003A 100%);
}
.auth-card { width: 100%; max-width: 400px; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: var(--s8); }
.auth-brand { display: flex; flex-direction: column; align-items: center; gap: var(--s2); margin-bottom: var(--s6); }
.auth-brand img { max-height: 84px; width: auto; }
.auth-brand .mark { width: 56px; height: 56px; }
.auth-brand .brand-name { color: var(--text); font-size: 22px; }
.auth-card form { display: flex; flex-direction: column; gap: var(--s4); }
.auth-card .btn { height: 46px; font-size: 15px; }

/* ───────────── متجاوب ───────────── */
@media (max-width: 1100px) {
  .lab-grid { grid-template-columns: minmax(0, 1fr); }
  .lab-side { position: static; }
  .dash-grid { grid-template-columns: minmax(0, 1fr); }
  .field-row.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .with-toc { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; flex-direction: row; overflow-x: auto; padding-bottom: 4px; }
  .toc a { white-space: nowrap; background: var(--surface); border: 1px solid var(--border); }
}
@media (max-width: 900px) {
  .sidebar { transform: translateX(100%); transition: transform .22s ease; box-shadow: var(--shadow-lg); }
  [dir="ltr"] .sidebar { transform: translateX(-100%); }
  .sidebar-open .sidebar { transform: none; }
  .sidebar-open .scrim { display: block; position: fixed; inset: 0; z-index: 30; background: rgba(10, 4, 30, .5); }
  .shell { margin-inline-start: 0; }
  .topbar .menu-btn { display: inline-flex; }
  .topbar { padding: 0 var(--s4); }
  .content { padding: var(--s4) var(--s4) 96px; }
  .savebar { margin-inline: calc(-1 * var(--s4)); padding: var(--s3) var(--s4); }
  .grid-2, .grid-3, .form-grid { grid-template-columns: minmax(0, 1fr); }
  .field-row.cols-2, .field-row.cols-3, .field-row.cols-4 { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .media-row { flex-direction: column; }
  .inline-form { flex-wrap: wrap; }
  .inline-form .input[inputmode="numeric"] { max-width: none; }
  .grid-4 { grid-template-columns: minmax(0, 1fr); }
  .topbar h1 { font-size: 17px; }
  .card-body, .card-head { padding: var(--s4); }
  .stat-value { font-size: 21px; }
  .btn-label-hide { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}