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

:root {
  --eis-blue: #1261FF;
  --eis-blue-dark: #0E4CD1;
  --eis-navy: #0A1326;
  --eis-navy-card: #0D1B33;
  --eis-navy-border: #22314F;
  --eis-gray: #6B7280;
  --eis-gray-light: #8A94A6;
  --eis-border: #E5E9F0;
  --eis-border-strong: #D8DEE7;
  --eis-bg: #F7F8FA;
  --eis-bg-alt: #E9EDF2;
  --eis-white: #FFFFFF;
  --eis-ok: #1DAA6F;
  --eis-warn: #E0A11C;
  --eis-danger: #E0432C;
  --eis-display: 'Sora', sans-serif;
  --eis-sans: 'Inter', sans-serif;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--eis-bg);
  color: var(--eis-navy);
  font-family: var(--eis-sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--eis-blue); text-decoration: none; }
a:hover { color: var(--eis-blue-dark); }

h1, h2, h3, h4 { font-family: var(--eis-display); color: var(--eis-navy); margin: 0; }

.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--eis-blue);
  text-transform: uppercase;
}

.app-shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }

.sidebar {
  background: var(--eis-navy);
  color: var(--eis-white);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.sidebar .brand { display: flex; align-items: center; gap: 10px; }
.sidebar .brand img { height: 28px; }
.sidebar .brand-name { font-family: var(--eis-display); font-weight: 700; font-size: 14px; letter-spacing: 0.08em; }
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a {
  color: #C4CEDD;
  font-size: 13.5px;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar nav a:hover { background: var(--eis-navy-card); color: var(--eis-white); }
.sidebar nav a.active { background: var(--eis-blue); color: var(--eis-white); }
.sidebar .spacer { flex: 1; }
.sidebar .user-box { border-top: 1px solid var(--eis-navy-border); padding-top: 16px; font-size: 12.5px; color: var(--eis-gray-light); }
.sidebar .user-box .name { color: var(--eis-white); font-weight: 700; font-size: 13.5px; }

.main { padding: 28px 40px 60px 40px; max-width: 1280px; }

.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.topbar h1 { font-size: 24px; letter-spacing: 0.01em; }
.topbar .sub { color: var(--eis-gray); font-size: 13.5px; margin-top: 4px; }

.card {
  background: var(--eis-white);
  border: 1px solid var(--eis-border);
  border-radius: var(--radius);
  padding: 22px 24px;
  overflow-x: auto;
}
.card + .card { margin-top: 18px; }

.card-dark {
  background: var(--eis-navy-card);
  border: 1px solid var(--eis-navy-border);
  border-radius: var(--radius);
  padding: 22px 24px;
  color: var(--eis-white);
  position: relative;
  overflow: hidden;
}
.card-dark::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--eis-blue); }

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }

.stat-tile { display: flex; flex-direction: column; gap: 6px; }
.stat-tile .label { font-size: 11.5px; font-weight: 700; letter-spacing: 0.08em; color: var(--eis-gray); text-transform: uppercase; }
.stat-tile .value { font-family: var(--eis-display); font-size: 28px; font-weight: 700; color: var(--eis-navy); }
.stat-tile .value.blue { color: var(--eis-blue); }
.stat-tile .hint { font-size: 12px; color: var(--eis-gray); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 10px 18px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-family: var(--eis-sans);
}
.btn-primary { background: var(--eis-blue); color: var(--eis-white); }
.btn-primary:hover { background: var(--eis-blue-dark); }
.btn-dark { background: var(--eis-navy); color: var(--eis-white); }
.btn-outline { background: transparent; border: 1.5px solid var(--eis-border-strong); color: var(--eis-navy); }
.btn-outline:hover { border-color: var(--eis-blue); color: var(--eis-blue); }
.btn-danger { background: var(--eis-danger); color: var(--eis-white); }
.btn-sm { padding: 6px 12px; font-size: 12px; }

table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; font-size: 11px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: var(--eis-gray); padding: 10px 12px; border-bottom: 1.5px solid var(--eis-border-strong); }
td { padding: 12px; border-bottom: 1px solid var(--eis-border); }
tr:last-child td { border-bottom: none; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; }
.badge-ok { background: rgba(29,170,111,0.12); color: var(--eis-ok); }
.badge-warn { background: rgba(224,161,28,0.14); color: #A9760B; }
.badge-danger { background: rgba(224,67,44,0.12); color: var(--eis-danger); }
.badge-blue { background: rgba(18,97,255,0.1); color: var(--eis-blue); }
.badge-gray { background: var(--eis-bg-alt); color: var(--eis-gray); }

.form-group { margin-bottom: 16px; }
label { display: block; font-size: 12.5px; font-weight: 600; color: var(--eis-navy); margin-bottom: 6px; }
input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--eis-border-strong);
  border-radius: 6px;
  font-family: var(--eis-sans);
  font-size: 13.5px;
  color: var(--eis-navy);
  background: var(--eis-white);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--eis-blue); }

.flash { padding: 12px 16px; border-radius: 6px; font-size: 13.5px; font-weight: 600; margin-bottom: 16px; }
.flash-success { background: rgba(29,170,111,0.1); color: var(--eis-ok); border: 1px solid rgba(29,170,111,0.3); }
.flash-error { background: rgba(224,67,44,0.08); color: var(--eis-danger); border: 1px solid rgba(224,67,44,0.3); }

.divider { height: 1px; background: var(--eis-border); margin: 20px 0; }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--eis-navy); }
.login-card { width: 380px; background: var(--eis-white); border-radius: 10px; padding: 40px 36px; }
.login-card img { height: 34px; margin-bottom: 18px; }
.login-card h2 { font-size: 19px; margin-bottom: 4px; }
.login-card .sub { color: var(--eis-gray); font-size: 13px; margin-bottom: 24px; }

.notif-item { padding: 12px 0; border-bottom: 1px solid var(--eis-border); }
.notif-item:last-child { border-bottom: none; }
.notif-item .title { font-weight: 700; font-size: 13px; }
.notif-item .msg { font-size: 12.5px; color: var(--eis-gray); margin-top: 2px; }
.notif-item .time { font-size: 11px; color: var(--eis-gray-light); margin-top: 4px; }

.bar-chart { display: flex; align-items: flex-end; gap: 10px; height: 160px; }
.bar-chart .bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; height: 100%; justify-content: flex-end; }
.bar-chart .bar { width: 100%; border-radius: 4px 4px 0 0; background: var(--eis-blue); }
.bar-chart .bar-label { font-size: 10.5px; color: var(--eis-gray); text-align: center; }

.pill-nav { display: flex; gap: 8px; margin-bottom: 20px; }
.pill-nav a { padding: 8px 14px; border-radius: 20px; font-size: 12.5px; font-weight: 700; background: var(--eis-bg-alt); color: var(--eis-gray); }
.pill-nav a.active { background: var(--eis-navy); color: var(--eis-white); }

.text-muted { color: var(--eis-gray); }
.text-danger { color: var(--eis-danger); }
.text-ok { color: var(--eis-ok); }

/* --- Mobile navigation (hidden on desktop) --- */
.mobile-topbar {
  display: none;
  align-items: center;
  gap: 14px;
  background: var(--eis-navy);
  padding: 14px 18px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.mobile-topbar .brand { display: flex; align-items: center; gap: 8px; }
.mobile-topbar .brand img { height: 22px; }
.mobile-topbar .brand-name { font-family: var(--eis-display); font-weight: 700; font-size: 13px; letter-spacing: 0.06em; color: #fff; }
.hamburger-btn { background: none; border: none; padding: 6px; cursor: pointer; display: flex; flex-direction: column; gap: 4px; }
.hamburger-btn span { display: block; width: 20px; height: 2px; background: #fff; border-radius: 2px; }
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(10,19,38,0.5); z-index: 90; }
.sidebar-overlay.open { display: block; }

/* --- Responsive breakpoints --- */
@media (max-width: 860px) {
  .mobile-topbar { display: flex; }

  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: 260px;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 0.22s ease;
    overflow-y: auto;
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar .brand { display: none; }

  .main { padding: 18px 16px 48px 16px; }

  .grid-2, .grid-3, .grid-4, .grid-5, .grid-6 { grid-template-columns: 1fr 1fr; }

  .topbar { flex-direction: column; align-items: flex-start; gap: 14px; }
  .topbar form { flex-wrap: wrap; width: 100%; }
  .topbar > div:first-child { width: 100%; }

  .pill-nav { flex-wrap: wrap; }

  .login-wrap { padding: 20px; }
  .login-card { width: 100%; max-width: 380px; padding: 32px 24px; }
}

@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4, .grid-5, .grid-6 { grid-template-columns: 1fr; }
  h1 { font-size: 20px !important; }
  .card { padding: 16px; }
}

/* --- Language switcher --- */
.lang-switch { display: flex; gap: 6px; padding: 0 12px; margin-bottom: 4px; }
.lang-switch a {
  flex: 1;
  text-align: center;
  padding: 6px 0;
  border-radius: 5px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--eis-navy-card);
  color: #8A94A6;
}
.lang-switch a.active { background: var(--eis-blue); color: #fff; }

/* --- RTL (Arabic) --- */
html[dir="rtl"] body { font-family: 'Tajawal', sans-serif; }
html[dir="rtl"] h1, html[dir="rtl"] h2, html[dir="rtl"] h3, html[dir="rtl"] h4 { font-family: 'Tajawal', sans-serif; }
html[dir="rtl"] th { text-align: right; }
html[dir="rtl"] td { text-align: right; }
html[dir="rtl"] .stat-tile { text-align: right; }

@media (max-width: 860px) {
  html[dir="rtl"] .sidebar {
    left: auto;
    right: 0;
    transform: translateX(100%);
  }
  html[dir="rtl"] .sidebar.open { transform: translateX(0); }
}