/* ════════════════════════════════════════════════════════════════════════
   MGIOT Dashboard — v12 Clean Design System
   Brand Primary  : #0B4A93
   Accent         : #00AEEF
   Approach       : white surfaces, hairline borders, soft cards,
                    clear typography, practical spacing, RTL+LTR aware,
                    responsive desktop / tablet / mobile.
   ════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700;800&display=swap');

/* ─── Design tokens ───────────────────────────────────────────────────── */
:root {
  /* Brand */
  --primary:        #0B4A93;
  --primary-hover:  #093D7A;
  --primary-active: #082F60;
  --primary-50:     #EEF4FB;
  --primary-100:    #DCE8F6;
  --primary-200:    #B7CFEC;
  --accent:         #00AEEF;
  --accent-50:      #E6F7FE;

  /* Neutral surfaces */
  --bg:           #FFFFFF;
  --bg-soft:      #F7F9FC;
  --surface:      #FFFFFF;
  --surface-alt:  #F7F9FC;
  --hover:        #F2F5FA;

  /* Borders (hairlines) */
  --border:         #E7EBF0;
  --border-strong:  #D5DBE3;
  --border-focus:   var(--primary);

  /* Text */
  --text:        #0F172A;
  --text-soft:   #475569;
  --text-muted:  #94A3B8;
  --text-on-primary: #FFFFFF;

  /* Status */
  --green:        #10B981;
  --green-soft:   #ECFDF5;
  --green-border: #A7F3D0;
  --red:          #EF4444;
  --red-soft:     #FEF2F2;
  --red-border:   #FCA5A5;
  --amber:        #F59E0B;
  --amber-soft:   #FFFBEB;
  --amber-border: #FDE68A;
  --blue:         #2563EB;
  --blue-soft:    #EFF6FF;
  --blue-border:  #BFDBFE;
  --gray-soft:    #F1F5F9;
  --gray-border:  #E2E8F0;

  /* Backward-compat aliases (legacy code references these) */
  --orange:        var(--primary);
  --orange-soft:   var(--accent);
  --orange-dark:   var(--primary-hover);
  --orange-50:     var(--primary-50);
  --orange-100:    var(--primary-100);
  --primary-light: var(--accent);
  --primary-dark:  var(--primary-hover);
  --cream:         var(--bg-soft);
  --cream-2:       var(--bg-soft);
  --dark:          #0F172A;
  --dark-2:        #1E293B;
  --dark-3:        #0F172A;
  --gray:          var(--text-muted);
  --cyan:          var(--accent);

  /* Radii */
  --radius-sm: 8px;
  --radius:    10px;
  --radius-md: 12px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  /* Shadows */
  --shadow-xs:    0 1px 2px  rgba(15,23,42,.04);
  --shadow-sm:    0 1px 3px  rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md:    0 4px 12px rgba(15,23,42,.06), 0 2px 4px rgba(15,23,42,.04);
  --shadow-lg:    0 16px 40px rgba(15,23,42,.08);
  --shadow-ring:  0 0 0 4px rgba(11,74,147,.14);
  --shadow-primary: 0 6px 16px rgba(11,74,147,.22);

  /* Motion */
  --t-fast: 120ms ease;
  --t:      180ms ease;

  /* Layout */
  --sidebar-w:    248px;
  --sidebar-w-sm: 72px;
  --header-h:     auto;
}

/* ─── Reset / Base ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }

body {
  font-family: 'Cairo', 'Inter', 'Segoe UI', -apple-system, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

html[dir="ltr"] body { font-family: 'Inter', 'Cairo', 'Segoe UI', -apple-system, system-ui, sans-serif; }

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

button { font: inherit; }

/* ─── Page shells ─────────────────────────────────────────────────────── */
.login-page, .app-page { display: none; min-height: 100vh; }
.login-page.active { display: flex; align-items: center; justify-content: center; padding: 24px; }
.app-page.active   { display: grid; grid-template-columns: var(--sidebar-w) 1fr; }

/* ─── Login ───────────────────────────────────────────────────────────── */
.login-page {
  background:
    radial-gradient(900px 500px at 80% -100px, rgba(0,174,239,.08), transparent 60%),
    radial-gradient(900px 500px at -100px 100%, rgba(11,74,147,.06), transparent 60%),
    var(--bg-soft);
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px 28px 28px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  position: relative;
}
.login-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-top-left-radius: var(--radius-xl);
  border-top-right-radius: var(--radius-xl);
}

.login-brand { display: flex; flex-direction: column; align-items: center; gap: 8px; margin-bottom: 20px; }
.brand-mark  { width: 88px; height: auto; display: block; }
.brand-title {
  color: var(--primary);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.2px;
}
.brand-title-ar { font-size: 24px; line-height: 1.3; color: var(--primary); font-weight: 800; }
.brand-tag { font-size: 12px; color: var(--text-muted); }

.lang-toggle-header {
  display: flex; align-items: center; gap: 4px;
  justify-content: center;
  margin: 0 auto 14px;
  width: fit-content;
  padding: 4px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  border-radius: 999px;
  overflow: hidden;
}
.lang-toggle-header button {
  padding: 6px 14px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-soft);
  border-radius: 999px;
  transition: background var(--t), color var(--t);
}
.lang-toggle-header button:hover { background: #fff; color: var(--primary); }

.login-card input {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
  direction: ltr;
  text-align: left;
  font-family: inherit;
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
}
.login-card input:focus {
  border-color: var(--primary);
  background: #fff;
  outline: none;
  box-shadow: var(--shadow-ring);
}

.login-card button {
  width: 100%;
  padding: 12px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  cursor: pointer;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: 0.2px;
  transition: background var(--t-fast), box-shadow var(--t), transform var(--t-fast);
}
.login-card button:hover  { background: var(--primary-hover); box-shadow: var(--shadow-primary); }
.login-card button:active { transform: translateY(1px); }
.login-card button:focus-visible { outline: none; box-shadow: var(--shadow-ring); }

.login-error {
  color: var(--red);
  background: var(--red-soft);
  border: 1px solid var(--red-border);
  font-size: 12.5px;
  margin-top: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  min-height: 0;
  display: none;
}
.login-error:not(:empty) { display: block; }

/* ─── Sidebar ─────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  color: var(--text);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  border-inline-end: 1px solid var(--border);
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 30;
}

.sidebar-header {
  padding: 20px 18px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.sidebar-logo-box {
  width: 40px; height: 40px;
  background: var(--primary-50);
  border-radius: var(--radius);
  display: grid; place-items: center;
  padding: 6px;
  flex-shrink: 0;
}
.sidebar-logo-box img { width: 100%; height: 100%; object-fit: contain; display: block; }
.sidebar-header h2 {
  color: var(--text);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.3px;
  margin: 0;
  line-height: 1.2;
}
.sidebar-header p {
  font-size: 12px;
  color: var(--text-muted);
  margin: 2px 0 0;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-header > div + h2,
.sidebar-header > .sidebar-logo-box + h2 { margin: 0; }
.sidebar-header h2 + p { margin-top: 2px; }
/* Stack title + user under logo */
.sidebar-header {
  flex-wrap: wrap;
}
.sidebar-header > h2 { flex: 1 1 auto; min-width: 0; }
.sidebar-header > p  { flex-basis: 100%; }

.sidebar-nav {
  padding: 10px 10px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}

.nav-item {
  padding: 9px 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  color: var(--text-soft);
  border-radius: var(--radius);
  font-weight: 500;
  position: relative;
  transition: background var(--t-fast), color var(--t-fast);
  user-select: none;
}
.nav-item:hover {
  background: var(--hover);
  color: var(--text);
}
.nav-item.active {
  background: var(--primary-50);
  color: var(--primary);
  font-weight: 700;
}
.nav-item.active::before {
  content: '';
  position: absolute;
  inset-block: 8px;
  inset-inline-start: -10px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--primary);
}
html[dir="rtl"] .nav-item.active::before { border-radius: 3px 0 0 3px; }

.nav-section {
  display: flex; flex-direction: column; gap: 1px;
}
.nav-section-hdr {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px 6px; cursor: pointer;
  font-size: 11px; font-weight: 700;
  color: var(--text-muted);
  user-select: none; border-radius: var(--radius);
  transition: background var(--t-fast);
}
.nav-section-hdr:hover { background: var(--hover); }
.nav-section-hdr .section-arrow {
  font-size: 8px; transition: transform var(--t-fast);
  width: 14px; text-align: center; flex-shrink: 0;
}
.nav-section .nav-section-hdr .section-arrow { transform: rotate(-90deg); }
html[dir="rtl"] .nav-section .nav-section-hdr .section-arrow { transform: rotate(90deg); }
.nav-section:not(.collapsed) .nav-section-hdr .section-arrow { transform: rotate(0deg); }
.nav-section.collapsed .nav-section-body { display: none; }
.nav-section-body { display: flex; flex-direction: column; gap: 1px; }

.nav-item .icon {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 8px 10px;
  border-radius: var(--radius);
}
.footer-brand .footer-logo {
  width: 32px; height: 32px;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  padding: 4px;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.footer-brand .footer-meta {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}
.footer-brand .footer-role {
  font-size: 12px;
  color: var(--text);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.footer-brand .footer-role:empty { display: none; }
.footer-brand .footer-copy {
  font-size: 10.5px;
  color: var(--text-muted);
  letter-spacing: 0.2px;
}
.footer-brand .footer-logout {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--red);
  width: 32px; height: 32px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t-fast);
}
.footer-brand .footer-logout:hover {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}
.footer-brand .footer-logout:active { transform: scale(.95); }

/* ─── Main area ───────────────────────────────────────────────────────── */
.main {
  padding: 22px 26px 36px;
  overflow-y: auto;
  scroll-behavior: smooth;
  min-width: 0;
  background: var(--bg);
}

.main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 18px;
  padding: 0 0 18px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--border);
}
.main-header-titles { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.main-header h1 {
  font-size: 22px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.2px;
  line-height: 1.2;
}
.main-header p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 0;
}

/* ─── Stats ───────────────────────────────────────────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  box-shadow: var(--shadow-xs);
  position: relative;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  overflow: hidden;
}
.stat-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  border-color: var(--border-strong);
}
.stat-card .num {
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.5px;
}
.stat-card .lbl {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 6px;
  font-weight: 500;
}
.stat-card::before {
  content: '';
  position: absolute;
  inset-block: 14px;
  inset-inline-start: 0;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--primary);
}
html[dir="rtl"] .stat-card::before { border-radius: 3px 0 0 3px; }
.stat-card.orange::before { background: var(--primary); }
.stat-card.green::before  { background: var(--green); }
.stat-card.blue::before   { background: var(--accent); }
.stat-card.red::before    { background: var(--red); }

/* ─── Cards ───────────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-xs);
  margin-bottom: 16px;
  overflow-x: auto;
  transition: box-shadow var(--t);
}
.card:hover { box-shadow: var(--shadow-sm); }
.card h3 {
  font-size: 14.5px;
  margin-bottom: 14px;
  color: var(--text);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.1px;
}
.card h3::before {
  content: '';
  width: 3px;
  height: 16px;
  background: var(--primary);
  border-radius: 2px;
  flex-shrink: 0;
}

/* ─── Tables ──────────────────────────────────────────────────────────── */
.card table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.card th, .card td {
  padding: 10px 12px;
  text-align: start;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  vertical-align: middle;
}
.card thead th {
  background: var(--bg-soft);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  position: sticky;
  top: 0;
  z-index: 1;
  border-bottom: 1px solid var(--border);
}
.card thead th:first-child { border-start-start-radius: var(--radius); }
.card thead th:last-child  { border-start-end-radius:   var(--radius); }
.card tbody tr { transition: background var(--t-fast); }
.card tbody tr:hover td { background: var(--hover); }
.card tbody tr:last-child td { border-bottom: none; }
.card .empty, td.empty, p.empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 500;
}
td.empty::before, p.empty::before {
  content: '∅';
  display: block;
  font-size: 26px;
  color: var(--border-strong);
  margin-bottom: 6px;
  font-weight: 400;
}

/* ─── Badges ──────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.15px;
  border: 1px solid transparent;
  line-height: 1.6;
  white-space: nowrap;
}
.badge-green  { background: var(--green-soft);  color: #047857; border-color: var(--green-border); }
.badge-red    { background: var(--red-soft);    color: #B91C1C; border-color: var(--red-border); }
.badge-orange { background: var(--amber-soft);  color: #B45309; border-color: var(--amber-border); }
.badge-blue   { background: var(--blue-soft);   color: #1D4ED8; border-color: var(--blue-border); }
.badge-gray   { background: var(--gray-soft);   color: #475569; border-color: var(--gray-border); }

/* ─── Forms ───────────────────────────────────────────────────────────── */
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}
.form-row input,
.form-row select,
.form-row textarea {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13.5px;
  width: 100%;
  background: var(--surface);
  font-family: inherit;
  color: var(--text);
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: var(--text-muted); }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--primary);
  background: #fff;
  outline: none;
  box-shadow: var(--shadow-ring);
}
.form-row input:disabled,
.form-row select:disabled {
  background: var(--bg-soft);
  color: var(--text-muted);
  cursor: not-allowed;
}
.form-row-2 { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 10px; }
.form-row-4 { display: grid; grid-template-columns: 1fr 1fr 1.5fr 0.5fr; gap: 10px; }

/* Generic inputs/selects in modals & elsewhere */
input, select, textarea {
  font-family: inherit;
}
input[type="checkbox"], input[type="radio"] {
  accent-color: var(--primary);
}

/* ─── Assign grids ────────────────────────────────────────────────────── */
.assign-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
.assign-grid select, .assign-grid input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-size: 13.5px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text);
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
}
.assign-grid select:focus,
.assign-grid input:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: var(--shadow-ring);
}
.assign-qty { display: flex; gap: 8px; align-items: center; }
.assign-qty input {
  flex: 1; min-width: 0; text-align: center;
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 10px 6px; font-size: 13.5px; background: var(--surface);
}
.assign-qty input:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: var(--shadow-ring); }
.assign-qty .btn { padding: 10px 14px; font-size: 13px; white-space: nowrap; }

.assign-totp {
  width: 100%;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 12px;
  font-size: 14px;
  font-family: inherit;
  background: var(--bg-soft);
  text-align: center;
  direction: ltr;
  letter-spacing: 6px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
}
.assign-totp:focus { outline: none; border-style: solid; border-color: var(--primary); background: #fff; box-shadow: var(--shadow-ring); }

.assign-items {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 12px;
  min-height: 56px;
  background: var(--bg-soft);
}
.assign-items .empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  padding: 8px 0;
}
.assign-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  margin-bottom: 6px;
  font-size: 13px;
  border: 1px solid var(--border);
  transition: background var(--t-fast), box-shadow var(--t);
}
.assign-item:last-child { margin-bottom: 0; }
.assign-item:hover { box-shadow: var(--shadow-xs); border-color: var(--border-strong); }
.assign-item .model { flex: 1; font-weight: 600; color: var(--text); }
.assign-item .qty-wrap { display: flex; align-items: center; gap: 6px; color: var(--text-soft); font-size: 12.5px; }
.assign-item .qty-wrap .num { font-weight: 800; color: var(--primary); font-size: 14px; }
.assign-item .rm-btn {
  background: transparent;
  border: none;
  color: var(--red);
  cursor: pointer;
  font-size: 14px;
  padding: 4px 8px;
  border-radius: 6px;
  line-height: 1;
  transition: background var(--t-fast);
}
.assign-item .rm-btn:hover { background: var(--red-soft); }

/* Edit row inline */
.edit-row { display: inline-flex; gap: 6px; align-items: center; }

/* ─── Buttons ─────────────────────────────────────────────────────────── */
.btn {
  appearance: none;
  -webkit-appearance: none;
  padding: 9px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  letter-spacing: 0.1px;
  background: var(--surface);
  color: var(--text);
  transition: background var(--t-fast), border-color var(--t), color var(--t), box-shadow var(--t), transform var(--t-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1.2;
  white-space: nowrap;
}
.btn:hover  { background: var(--hover); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: none; box-shadow: var(--shadow-ring); border-color: var(--primary); }
.btn:disabled, .btn[disabled] { opacity: .55; cursor: not-allowed; filter: grayscale(.3); }

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover  { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-primary:active { background: var(--primary-active); border-color: var(--primary-active); }

.btn-success {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.btn-success:hover { background: #059669; border-color: #059669; }

.btn-danger {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}
.btn-danger:hover { background: #DC2626; border-color: #DC2626; }

.btn-warning {
  background: var(--amber);
  color: #fff;
  border-color: var(--amber);
}
.btn-warning:hover { background: #D97706; border-color: #D97706; }

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}
.btn-secondary:hover { background: var(--hover); border-color: var(--border-strong); }

.btn-sm {
  padding: 5px 10px;
  font-size: 11.5px;
  border-radius: 7px;
}

/* ─── Views ───────────────────────────────────────────────────────────── */
.view { display: none; animation: fadeIn 0.22s ease; }
.view.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ─── Warehouse switcher ──────────────────────────────────────────────── */
.wh-switcher {
  display: inline-flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: 4px;
  background: var(--bg-soft);
  border-radius: 999px;
  width: fit-content;
  border: 1px solid var(--border);
  margin: 0;
}
.wh-btn {
  padding: 6px 14px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  background: transparent;
  color: var(--text-soft);
  transition: background var(--t), color var(--t);
  user-select: none;
}
.wh-btn:hover { background: var(--surface); color: var(--text); }
.wh-btn.active {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  box-shadow: var(--shadow-xs);
}

/* ─── Loading / Empty / Error ─────────────────────────────────────────── */
.loading {
  position: relative;
  text-align: center;
  padding: 36px 20px;
  color: var(--text-muted);
  font-size: 13.5px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.loading::after {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-inline-start: 8px;
  border: 2.5px solid var(--border-strong);
  border-top-color: var(--primary);
  border-radius: 50%;
  vertical-align: -3px;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.error {
  text-align: center;
  padding: 20px;
  color: #B91C1C;
  background: var(--red-soft);
  border: 1px solid var(--red-border);
  border-radius: var(--radius-lg);
  font-size: 13.5px;
  font-weight: 600;
}
.error::before {
  content: '⚠️';
  display: block;
  font-size: 26px;
  margin-bottom: 6px;
}

/* Inline form */
.inline-form { display: flex; gap: 4px; }
.inline-form input {
  width: 64px;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  text-align: center;
}

/* ─── Modals ──────────────────────────────────────────────────────────── */
.modal-bg {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeBg 0.18s ease;
}
.modal-bg.show { display: flex; }
@keyframes fadeBg { from { opacity: 0; } to { opacity: 1; } }

.modal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  width: 100%;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  animation: pop 0.22s cubic-bezier(.18,.89,.32,1.25);
}
@keyframes pop {
  from { opacity: 0; transform: scale(.96) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.modal-hd h3 { font-size: 15px; font-weight: 800; color: var(--text); }
.modal-x {
  background: transparent;
  border: 1px solid transparent;
  font-size: 16px;
  color: var(--text-muted);
  cursor: pointer;
  width: 30px; height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.modal-x:hover { background: var(--hover); color: var(--red); border-color: var(--border); }

.modal-body { padding: 18px; overflow-y: auto; }
.modal-lbl {
  font-size: 12px;
  color: var(--text-soft);
  margin-top: 14px;
  margin-bottom: 6px;
  font-weight: 600;
  display: block;
}
.modal-lbl:first-child { margin-top: 0; }

.modal-body input,
.modal-body select,
.modal-body textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-size: 13.5px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text);
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
}
.modal-body input:focus,
.modal-body select:focus,
.modal-body textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: var(--shadow-ring);
}
.modal-body textarea { resize: vertical; min-height: 80px; }

/* Quote modal fields */
.quote-field-row { display:flex; align-items:center; gap:10px; margin-bottom:10px; }
.quote-label { min-width:70px; font-size:13px; font-weight:700; color:var(--text-soft); flex-shrink:0; }
.quote-select,
.quote-input { flex:1; padding:9px 10px; border:1px solid var(--border); border-radius:var(--radius); font-size:13px; background:var(--surface); color:var(--text); font-family:inherit; }
.quote-select:focus,
.quote-input:focus { border-color:var(--primary); outline:none; box-shadow:var(--shadow-ring); }
.quote-divider { border:none; border-top:1px solid var(--border); margin:12px 0; }
.quote-btn-row { display:flex; gap:6px; margin-bottom:4px; }
.quote-items-wrap { display:flex; flex-direction:column; gap:6px; }
.quote-items-hdr { display:flex; gap:6px; margin-bottom:4px; font-size:12px; color:#888; padding:0 4px; }
.quote-items-hdr span { flex:1; }
.quote-items-hdr span:first-child { flex:3; }
.quote-items-hdr span:last-child { width:30px; flex:none; }
.quote-item-row { display:flex; gap:6px; margin-bottom:6px; }
.quote-item-row select.qi-product { flex:3; padding:8px 8px; border:1px solid var(--border); border-radius:var(--radius); font-size:13px; background:var(--surface); color:var(--text); font-family:inherit; }
.quote-item-row input.qi-desc { flex:3; padding:8px 10px; border:1px solid var(--border); border-radius:var(--radius); font-size:13px; background:var(--surface); color:var(--text); }
.quote-item-row input.qi-qty,
.quote-item-row input.qi-price { flex:1; padding:8px 10px; border:1px solid var(--border); border-radius:var(--radius); font-size:13px; background:var(--surface); color:var(--text); text-align:center; }
.quote-item-row .qi-incl-lbl { flex:1; display:flex; align-items:center; gap:4px; font-size:12px; color:var(--text-soft); cursor:pointer; }
.quote-item-row .btn { padding:4px 8px; }

/* Edit modal grid */
.edit-modal .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 12px; margin-bottom: 8px; }
.edit-modal .field { display: flex; flex-direction: column; }
.edit-modal .field-full { grid-column: 1 / -1; }
.edit-modal .modal-lbl { margin: 0 0 6px; font-weight: 700; color: var(--text-soft); font-size: 12px; }
.edit-modal .readonly-field {
  padding: 10px 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13.5px;
  color: var(--text-soft);
  font-weight: 600;
}
.edit-modal .switch-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  user-select: none;
  height: 44px;
}
.edit-modal .switch-row input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--primary); cursor: pointer; }
.edit-modal .switch-text { font-size: 14px; color: var(--text); font-weight: 600; }
.edit-modal .modal-submit { width: 100%; padding: 12px; margin-top: 16px; font-size: 14px; }
.field-error {
  color: var(--red);
  font-size: 12.5px;
  margin-top: 6px;
  min-height: 18px;
  font-weight: 600;
}

/* ─── Quote items rows ────────────────────────────────────────────────── */
.quote-item-row {
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
  align-items: center;
}
.quote-item-row .qi-product,
.quote-item-row .qi-desc,
.quote-item-row .qi-qty,
.quote-item-row .qi-price {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 9px 12px;
  font-size: 13.5px;
  font-family: inherit;
  background: var(--surface);
  color: var(--text);
  transition: border-color var(--t), background var(--t), box-shadow var(--t);
}
.quote-item-row .qi-product:focus,
.quote-item-row .qi-desc:focus,
.quote-item-row .qi-qty:focus,
.quote-item-row .qi-price:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: var(--shadow-ring);
}

/* ─── Quote price summary ──────────────────────────────────────────────── */
.quote-summary { display:flex; flex-direction:column; gap:4px; padding:8px 4px; }
.quote-summary-row { display:flex; justify-content:space-between; font-size:13px; color:var(--text-soft); }
.quote-summary-grand { font-size:15px; font-weight:800; color:var(--primary); border-top:2px solid var(--primary); padding-top:6px; }
.quote-stock-warn { background:var(--red-soft); border:1px solid var(--red-border); border-radius:var(--radius); padding:8px 10px; font-size:12px; color:var(--red); margin:4px 0; }

/* ─── Mobile sidebar toggle (CSS-only via body class) ─────────────────── */
.sidebar-toggle {
  display: none;
  appearance: none;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.sidebar-toggle:hover { background: var(--hover); border-color: var(--border-strong); }

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  z-index: 29;
  animation: fadeBg 0.18s ease;
}
body.sidebar-open .sidebar-backdrop { display: block; }

/* ─── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  :root { --sidebar-w: 220px; }
  .main { padding: 20px 22px 32px; }
  .assign-grid { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .app-page.active { grid-template-columns: 1fr; }

  .sidebar {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    width: 280px;
    transform: translateX(-100%);
    transition: transform var(--t);
    box-shadow: var(--shadow-lg);
    border-inline-end: 1px solid var(--border);
  }
  html[dir="rtl"] .sidebar {
    inset-inline-start: auto;
    inset-inline-end: 0;
    transform: translateX(100%);
  }
  body.sidebar-open .sidebar { transform: translateX(0); }

  .sidebar-toggle { display: inline-flex; }
  .main-header {
    align-items: center;
    gap: 12px;
  }
  .main-header h1 { font-size: 19px; }
  .main { padding: 16px 16px 28px; }
}

@media (max-width: 600px) {
  .stats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 14px; }
  .stat-card .num { font-size: 24px; }
  .card { padding: 16px; border-radius: var(--radius-md); }
  .form-row { grid-template-columns: 1fr; }
  .assign-grid { grid-template-columns: 1fr; }
  .edit-modal .form-grid { grid-template-columns: 1fr; }
  .modal-bg { padding: 12px; }
  .modal-card { max-height: 96vh; border-radius: var(--radius-lg); }
  .main-header { padding-bottom: 14px; margin-bottom: 16px; }
  .main-header h1 { font-size: 18px; }
  .main { padding: 14px 14px 24px; }
  .wh-switcher { width: 100%; justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; }
  .wh-btn { white-space: nowrap; }
}

@media (max-width: 420px) {
  .quote-item-row { flex-wrap: wrap; }
  .quote-item-row .qi-qty,
  .quote-item-row .qi-price { flex: 1 0 calc(50% - 4px) !important; }
}

/* ─── Scrollbars ──────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 6px;
  border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ─── Accessibility ───────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ─── Map picker ──────────────────────────────────────────────────────── */
.map-wrap { margin-bottom: 12px; }
#officeMap { z-index: 1; }
#officeMap:focus { outline: none; }

/* ─── Print ───────────────────────────────────────────────────────────── */
@media print {
  .sidebar, .sidebar-toggle, .wh-switcher, .modal-bg, .lang-toggle-header, .no-print { display: none !important; }
  .app-page.active { grid-template-columns: 1fr; }
  .main { padding: 0; }
  .card { box-shadow: none; border-color: #ddd; break-inside: avoid; }
}

/* ─── RTL/LTR hover micro-adjustments ─────────────────────────────────── */
html[dir="ltr"] .card thead th:first-child { border-start-start-radius: var(--radius); border-start-end-radius: 0; }
html[dir="ltr"] .card thead th:last-child  { border-start-end-radius:   var(--radius); border-start-start-radius: 0; }

/* Show brand logo on login */
.brand-mark { display: block; width: 88px; height: auto; margin: 0 auto 8px; }
.brand-tag, .login-brand p { display: none; }
.brand-title-ar { display: block; }


/* MGIoT dashboard hardening v15 — layout, RTL, modals, responsive sidebar */
*{box-sizing:border-box}
html[dir="rtl"] body{direction:rtl;text-align:right}
body{overflow-x:hidden;background:var(--bg,#f6f8fb);}
.login-page,.app-page,.modal-bg{display:none}
.login-page.active{display:flex!important;align-items:center;justify-content:center;min-height:100vh}
.app-page.active{display:grid!important;grid-template-columns:var(--sidebar-w,248px) minmax(0,1fr);min-height:100vh;width:100%}
body.mgiot-authenticated .login-page{display:none!important}
body.mgiot-guest .app-page{display:none!important}
.modal-bg:not(.show){display:none!important;visibility:hidden!important;pointer-events:none!important}
.modal-bg.show{display:flex!important;visibility:visible!important;pointer-events:auto!important}
.main{min-width:0;width:100%;overflow-x:hidden}.view{display:none}.view.active{display:block}.main-header{position:sticky;top:0;z-index:20;background:rgba(246,248,251,.96);backdrop-filter:blur(12px)}
input,select,textarea,button{font:inherit}input,select,textarea{max-width:100%;text-align:inherit}.form-row{align-items:stretch}.form-row>*{min-width:0}
html[dir="rtl"] input:not([dir="ltr"]),html[dir="rtl"] textarea:not([dir="ltr"]),html[dir="rtl"] select{text-align:right;direction:rtl}
html[dir="rtl"] input[dir="ltr"]{text-align:left;direction:ltr}.modal-card{max-height:calc(100vh - 32px);overflow:auto}.modal-hd{position:sticky;top:0;background:#fff;z-index:2}
.mg-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.mg-table{min-width:860px}.mg-toolbar{flex-wrap:wrap}.mg-toolbar>*{min-width:180px}.mg-search{flex:1 1 280px}.mg-search-input{width:100%}
.sidebar{z-index:60}.sidebar-backdrop{z-index:55}.sidebar-toggle{z-index:35}.nav-item,.nav-section-hdr{cursor:pointer}.nav-text,.section-label{min-width:0;overflow:hidden;text-overflow:ellipsis}
@media (max-width:1023px){.app-page.active{grid-template-columns:1fr!important}.sidebar{position:fixed!important;top:0;bottom:0;right:0;width:min(86vw,320px)!important;transform:translateX(105%);transition:transform .25s ease;box-shadow:-18px 0 45px rgba(15,23,42,.16);overflow-y:auto}.sidebar-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.38);display:none}.sidebar-toggle{display:inline-flex!important}body.sidebar-open .sidebar{transform:translateX(0)!important}body.sidebar-open .sidebar-backdrop{display:block!important}.main{padding-inline:14px}.main-header{gap:10px}.main-header-titles h1{font-size:20px}.wh-switcher{width:100%;overflow-x:auto;padding-bottom:4px}.mg-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mg-card-head{align-items:flex-start;gap:12px}.modal-bg.show{align-items:flex-start;padding:14px}.modal-card{width:100%!important;max-width:720px!important}}
@media (max-width:560px){.mg-stat-grid{grid-template-columns:1fr}.form-row{flex-direction:column}.mg-toolbar>*{width:100%;min-width:0}.login-card{width:min(100%,390px)}.main{padding-inline:10px}.main-header{padding-inline:0}.mg-card{padding:14px}.mg-table{min-width:720px}}

/* MGIoT dashboard RTL sidebar fix v16
   Fixed right sidebar for Arabic desktop/tablet, mobile right drawer. */
:root { --sidebar-width: 260px; --sidebar-w: 260px; }
html[dir="rtl"], html[dir="rtl"] body { direction: rtl; text-align: right; }
body { overflow-x: hidden; }

.app-page.active {
  display: block !important;
  min-height: 100vh;
  width: 100%;
  position: relative;
}

.app-page.active > .sidebar {
  position: fixed !important;
  top: 0 !important;
  right: 0 !important;
  left: auto !important;
  bottom: auto !important;
  width: var(--sidebar-width) !important;
  min-width: var(--sidebar-width) !important;
  max-width: var(--sidebar-width) !important;
  height: 100vh !important;
  max-height: 100vh !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  background: var(--mg-surface, #fff) !important;
  border-left: 1px solid var(--mg-border-soft, #e5e7eb) !important;
  border-right: 0 !important;
  transform: none !important;
  z-index: 40 !important;
}

.app-page.active > .main {
  width: calc(100% - var(--sidebar-width)) !important;
  max-width: calc(100% - var(--sidebar-width)) !important;
  min-height: 100vh !important;
  margin-right: var(--sidebar-width) !important;
  margin-left: 0 !important;
  padding: 0 24px 24px !important;
  overflow-x: hidden !important;
  background: var(--mg-bg, #f6f8fb) !important;
}

.main-header {
  right: var(--sidebar-width);
  left: 0;
  width: auto;
}

.sidebar-backdrop {
  display: none !important;
}

.sidebar .nav-item,
.sidebar .nav-section-hdr,
.sidebar .footer-brand {
  direction: rtl;
  text-align: right;
}

.sidebar .nav-item .icon { flex: 0 0 auto; }
.sidebar .nav-text,
.sidebar .section-label { text-align: right; }

@media (max-width: 768px) {
  :root { --sidebar-width: min(86vw, 320px); }

  .app-page.active > .sidebar {
    z-index: 100 !important;
    width: var(--sidebar-width) !important;
    min-width: var(--sidebar-width) !important;
    max-width: var(--sidebar-width) !important;
    transform: translateX(105%) !important;
    transition: transform 0.25s ease !important;
    box-shadow: -18px 0 45px rgba(15,23,42,.22) !important;
  }

  body.sidebar-open .app-page.active > .sidebar {
    transform: translateX(0) !important;
  }

  .app-page.active > .main {
    width: 100% !important;
    max-width: 100% !important;
    margin-right: 0 !important;
    padding: 0 16px 16px !important;
  }

  .main-header {
    right: 0;
    padding-inline: 0;
  }

  .sidebar-backdrop {
    position: fixed !important;
    inset: 0 !important;
    background: rgba(0,0,0,0.35) !important;
    z-index: 90 !important;
    display: none !important;
  }

  body.sidebar-open .sidebar-backdrop {
    display: block !important;
  }

  .sidebar-toggle {
    display: inline-flex !important;
  }
}

@media (min-width: 769px) {
  .sidebar-toggle { display: none !important; }
  body.sidebar-open .sidebar-backdrop { display: none !important; }
}

/* ── Tab bar (requests page and others) ── */
.mg-tabs{display:flex;gap:6px;flex-wrap:wrap;padding-bottom:4px;border-bottom:2px solid var(--border,#e2e8f0)}
.mg-tab-btn{padding:6px 16px;border:none;background:transparent;cursor:pointer;border-radius:6px 6px 0 0;font-size:13px;color:var(--text-muted,#64748b);font-family:inherit;transition:background .15s}
.mg-tab-btn:hover{background:var(--mg-hover,#f1f5f9)}
.mg-tab-btn--active{background:var(--mg-primary,#1e3a5f);color:#fff}

/* MGIOT request edit polish */
.mgiot-edit-request{display:flex;flex-direction:column;gap:14px}.mgiot-edit-summary{padding:12px 14px;border:1px solid #dbeafe;background:#eff6ff;border-radius:14px;color:#0f172a}.mgiot-edit-panel{border:1px solid #e5e7eb;background:#fff;border-radius:16px;padding:14px;box-shadow:0 10px 30px rgba(15,23,42,.06);margin-top:8px}.mgiot-edit-row{display:grid;grid-template-columns:140px 1fr;gap:10px;align-items:center;margin-bottom:10px}.mgiot-edit-row label{font-weight:900;color:#334155}.mgiot-edit-row select,.mgiot-edit-panel select,.mgiot-edit-panel input,.mgiot-edit-panel textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:10px 12px;background:#fff}.mgiot-edit-actions{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 12px}.inst-edit-section-title{font-size:15px;font-weight:900;color:#0B4A93;margin:14px 0 4px}@media(max-width:720px){.mgiot-edit-row{grid-template-columns:1fr}.mgiot-edit-actions .mg-btn{flex:1}}