/* ==========================================================================
   اليمامة الذهبية — brand.css
   المتغيرات مطابقة تمامًا لـ assets/brand/generated/palette.json
   ========================================================================== */

:root {
  --primary: #1E3D7B;
  --primary-dark: #183162;
  --primary-light: #E9ECF2;
  --accent: #CCA36F;
  --accent-dark: #A38259;
  --accent-light: #F9F4EE;
  --background: #F8F9FB;
  --surface: #FFFFFF;
  --on-primary: #FFFFFF;
  --text-primary: #12254A;
  --text-secondary: #5A6B7E;
}

/* ---------- أساس RTL ---------- */
* { box-sizing: border-box; }

html { direction: rtl; }

body {
  margin: 0;
  background: var(--background);
  color: var(--text-primary);
  font-family: "Cairo", "Tajawal", "Segoe UI", Tahoma, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

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

h1, h2, h3 { color: var(--text-primary); line-height: 1.4; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
}

.page-title {
  font-size: 1.4rem;
  margin: 8px 0 16px;
  color: var(--primary);
}

/* ---------- الشريط العلوي ---------- */
.topbar {
  background: var(--primary);
  color: var(--on-primary);
  box-shadow: 0 2px 6px rgba(18, 37, 74, 0.25);
}

.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
}

.brand { display: flex; align-items: center; gap: 10px; color: var(--on-primary); }
.brand:hover { color: var(--on-primary); text-decoration: none; }

.brand-mark {
  background: var(--surface);
  border-radius: 12px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex: 0 0 auto;
}

.brand-mark img { width: 38px; height: 38px; object-fit: contain; }

.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-size: 1.05rem; }
.brand-text small { color: var(--primary-light); font-size: 0.75rem; }

.mainnav { display: flex; flex-wrap: wrap; gap: 4px; }

.mainnav a {
  color: var(--on-primary);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.92rem;
}

.mainnav a:hover { background: var(--primary-dark); text-decoration: none; }
.mainnav a.active { background: var(--primary-dark); box-shadow: inset 0 -3px 0 var(--accent); }
.mainnav a.nav-logout { color: var(--accent); }

/* ---------- البطاقات ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--primary-light);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 1px 3px rgba(18, 37, 74, 0.06);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat-card { text-align: center; }
.stat-card .stat-value {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}
.stat-card .stat-label { color: var(--text-secondary); font-size: 0.9rem; }
.stat-card .stat-note {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent-dark);
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 0.72rem;
  padding: 0 10px;
  margin-top: 4px;
}

.stat-card.accent .stat-value { color: var(--accent-dark); }

/* ---------- الجداول ---------- */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--primary-light); border-radius: 12px; }

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  min-width: 640px;
}

table.data th, table.data td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--primary-light);
  text-align: right;
  vertical-align: middle;
}

table.data thead th {
  background: var(--primary);
  color: var(--on-primary);
  font-weight: 600;
  white-space: nowrap;
  position: sticky;
  top: 0;
}

table.data tbody tr:nth-child(even) { background: var(--primary-light); }
table.data tbody tr:hover { background: var(--accent-light); }

.num { direction: ltr; text-align: center !important; font-variant-numeric: tabular-nums; }

.empty-row { text-align: center; color: var(--text-secondary); padding: 24px !important; }

/* ---------- الأزرار ---------- */
.btn {
  display: inline-block;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 9px 18px;
  font-size: 0.95rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover { text-decoration: none; }

.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: var(--primary-dark); color: var(--on-primary); }

.btn-accent {
  background: var(--accent-light);
  color: var(--accent-dark);
  border-color: var(--accent);
}
.btn-accent:hover { background: var(--accent); color: var(--primary-dark); }

.btn-danger { background: #7B1E1E; color: var(--on-primary); }
.btn-danger:hover { background: #621818; color: var(--on-primary); }

.btn-big { font-size: 1.2rem; padding: 14px 34px; border-radius: 14px; }

.btn:disabled { opacity: 0.55; cursor: not-allowed; }

/* ---------- التنبيهات ---------- */
.alert {
  border-radius: 10px;
  padding: 12px 14px;
  margin: 10px 0;
  border: 1px solid;
  font-size: 0.95rem;
}

.alert-success { background: var(--accent-light); border-color: var(--accent); color: var(--accent-dark); }
.alert-error   { background: #FBEFEF; border-color: #C98A8A; color: #7B1E1E; }
.alert-warning { background: var(--accent-light); border-color: var(--accent-dark); color: var(--accent-dark); }
.alert-info    { background: var(--primary-light); border-color: var(--primary); color: var(--primary-dark); }

/* ---------- النماذج ---------- */
.form-group { margin-bottom: 14px; }

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
  font-size: 0.93rem;
}

input[type="text"], input[type="password"], input[type="url"], input[type="search"],
input[type="number"], input[type="email"], select, textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--text-secondary);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
}

input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: var(--primary);
}

textarea { resize: vertical; min-height: 90px; }

.hint { color: var(--text-secondary); font-size: 0.8rem; margin-top: 3px; }

.form-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
.form-row .form-group { flex: 1 1 180px; }

.form-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

/* ---------- الشارات ---------- */
.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 1px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid;
  white-space: nowrap;
}

.badge-ok   { background: var(--accent-light); border-color: var(--accent); color: var(--accent-dark); }
.badge-bad  { background: #FBEFEF; border-color: #C98A8A; color: #7B1E1E; }
.badge-mute { background: var(--primary-light); border-color: var(--text-secondary); color: var(--text-secondary); }

/* ---------- رسوم الأعمدة (CSS فقط) ---------- */
.barchart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 130px;
  padding: 8px 4px 0;
  border-bottom: 2px solid var(--primary-light);
  direction: ltr; /* السلسلة الزمنية تتقدم يسارًا→يمينًا */
}

.barcol {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  min-width: 0;
}

.bar { width: 70%; max-width: 26px; border-radius: 4px 4px 0 0; }
.bar-primary { background: var(--primary); }
.bar-accent { background: var(--accent-dark); }

.barval { font-size: 0.68rem; color: var(--text-secondary); }
.barlabel { font-size: 0.6rem; color: var(--text-secondary); white-space: nowrap; overflow: hidden; max-width: 100%; margin-top: 2px; direction: ltr; }

.chart-card h2 { font-size: 1rem; margin: 0 0 8px; color: var(--primary); }
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }

/* ---------- معاينة إشعار Android ---------- */
.notif-preview-wrap { display: flex; justify-content: center; padding: 12px; }

.notif-preview {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--primary-light);
  border-radius: 16px;
  box-shadow: 0 4px 14px rgba(18, 37, 74, 0.18);
  padding: 12px 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.notif-preview .np-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  padding: 3px;
}

.notif-preview .np-icon img { width: 100%; height: 100%; object-fit: contain; filter: brightness(0) invert(1); }

.notif-preview .np-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 0.72rem;
  margin-bottom: 2px;
}

.notif-preview .np-app { font-weight: 700; }
.notif-preview .np-title { font-weight: 700; color: var(--text-primary); font-size: 0.95rem; }
.notif-preview .np-body { color: var(--text-secondary); font-size: 0.88rem; overflow-wrap: anywhere; }
.notif-preview .np-dot { color: var(--primary); }

/* ---------- صفحة الدخول ---------- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--primary-light);
  border-top: 6px solid var(--primary);
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(18, 37, 74, 0.15);
  padding: 28px 24px;
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.login-card .login-logo { background: var(--background); border-radius: 12px; padding: 10px; margin-bottom: 10px; }
.login-card .login-logo img { max-width: 240px; width: 100%; height: auto; object-fit: contain; }
.login-card h1 { font-size: 1.2rem; color: var(--primary); margin: 6px 0 2px; }
.login-card .login-sub { color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 16px; }
.login-card form { text-align: right; }

/* ---------- صفحة التنزيل ---------- */
.dl-hero { text-align: center; padding: 28px 16px 8px; }
.dl-hero .dl-logo {
  background: var(--surface);
  border: 1px solid var(--primary-light);
  border-radius: 18px;
  display: inline-block;
  padding: 18px 26px;
  margin-bottom: 14px;
}
.dl-hero .dl-logo img { max-width: 300px; width: 100%; height: auto; object-fit: contain; }
.dl-hero h1 { color: var(--primary); font-size: 1.6rem; margin: 6px 0 2px; }
.dl-hero .dl-fullname { color: var(--text-secondary); font-size: 1rem; margin-bottom: 4px; }
.dl-hero .dl-version { color: var(--accent-dark); font-weight: 700; margin-bottom: 18px; }

.dl-section { max-width: 720px; margin: 18px auto; }
.dl-section h2 { color: var(--primary); font-size: 1.1rem; }
.dl-section ol li, .dl-section p { color: var(--text-primary); }
.dl-privacy { background: var(--accent-light); border: 1px solid var(--accent); border-radius: 12px; padding: 12px 16px; color: var(--accent-dark); }

.dl-missing {
  background: var(--surface);
  border: 1px solid var(--primary-light);
  border-top: 6px solid var(--accent);
  border-radius: 16px;
  padding: 26px;
  text-align: center;
  max-width: 560px;
  margin: 40px auto;
}

/* ---------- التذييل ---------- */
.footer {
  margin-top: 30px;
  padding: 16px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  border-top: 1px solid var(--primary-light);
}

/* ---------- أدوات ---------- */
.muted { color: var(--text-secondary); }
.small { font-size: 0.82rem; }
.mono { font-family: Consolas, "Courier New", monospace; direction: ltr; display: inline-block; font-size: 0.85em; }
.mt { margin-top: 16px; }
.mb { margin-bottom: 16px; }
.flex-between { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; align-items: center; }

/* ---------- نقاط التجاوب ---------- */
@media (max-width: 900px) {
  .charts-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .topbar-inner { flex-direction: column; align-items: stretch; text-align: center; }
  .brand { justify-content: center; }
  .mainnav { justify-content: center; }
  .card-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  body { font-size: 15px; }
}

@media (max-width: 480px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
  .stat-card .stat-value { font-size: 1.5rem; }
  .dl-hero .dl-logo img { max-width: 220px; }
  .btn-big { width: 100%; }
}