:root {
  --brand: #12355b;
  --brand-2: #0b223c;
  --accent: #c8a24a;
  --bg: #f5f6fa;
  --card: #ffffff;
  --ink: #1d2433;
  --muted: #667085;
  --line: #e4e7ee;
  --ok: #157347;
  --ok-bg: #e7f6ee;
  --warn: #9a6700;
  --warn-bg: #fff4d6;
  --bad: #b42318;
  --bad-bg: #fdecea;
  --radius: 12px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "Tajawal", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 16px;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.3; margin: 0 0 .5em; }
h1 { font-size: 1.7rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.1rem; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.num { font-variant-numeric: tabular-nums; }
.ltr { direction: ltr; unicode-bidi: embed; }

/* Header */
.topbar { background: var(--brand); color: #fff; }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; }
.brand:hover { text-decoration: none; }
.brand .mark { width: 38px; height: 38px; border-radius: 9px; background: var(--accent); color: var(--brand-2); display: grid; place-items: center; font-weight: 800; font-size: 1.2rem; }
.brand small { display: block; font-weight: 400; font-size: .75rem; opacity: .8; }
.topnav { display: flex; gap: 6px; flex-wrap: wrap; }
.topnav a, .topnav button { color: #fff; padding: 6px 12px; border-radius: 8px; opacity: .9; background: none; border: 0; font: inherit; cursor: pointer; }
.topnav a:hover, .topnav button:hover, .topnav a.on { background: rgba(255,255,255,.12); text-decoration: none; opacity: 1; }

.hero { background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%); color: #fff; padding: 48px 0 56px; }
.hero h1 { font-size: 2rem; }
.hero p { opacity: .85; max-width: 620px; margin: 0 0 20px; }
.hero .search { display: flex; gap: 8px; max-width: 460px; }

main { padding: 28px 0 48px; }
footer { border-top: 1px solid var(--line); padding: 24px 0; color: var(--muted); font-size: .9rem; }

/* Cards & grid */
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.card h3 a { color: var(--ink); }
.course-card { display: flex; flex-direction: column; gap: 8px; }
.course-card .meta { display: flex; gap: 12px; flex-wrap: wrap; color: var(--muted); font-size: .9rem; }
.course-card .foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding-top: 10px; border-top: 1px dashed var(--line); }
.price { font-weight: 700; color: var(--brand); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.chip { padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-size: .9rem; }
.chip.on { background: var(--brand); color: #fff; border-color: var(--brand); }
.chip:hover { text-decoration: none; border-color: var(--brand); }

.stats { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); margin-bottom: 20px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.stat b { display: block; font-size: 1.45rem; color: var(--brand); font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); font-size: .875rem; }
.stat.alert b { color: var(--bad); }

.two { display: grid; gap: 16px; grid-template-columns: 2fr 1fr; }
@media (max-width: 860px) { .two { grid-template-columns: 1fr; } }

/* Buttons & forms */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: 9px; border: 1px solid var(--brand); background: var(--brand); color: #fff; font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn:hover { text-decoration: none; filter: brightness(1.1); }
.btn.ghost { background: #fff; color: var(--brand); }
.btn.accent { background: var(--accent); border-color: var(--accent); color: var(--brand-2); }
.btn.danger { background: #fff; color: var(--bad); border-color: #f1b7b1; }
.btn.sm { padding: 4px 10px; font-size: .85rem; border-radius: 7px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
form.inline { display: inline; }

label { display: block; font-weight: 600; margin-bottom: 4px; font-size: .95rem; }
input, select, textarea { width: 100%; font: inherit; padding: 9px 12px; border: 1px solid #cfd5e1; border-radius: 9px; background: #fff; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(18,53,91,.25); border-color: var(--brand); }
.field { margin-bottom: 14px; }
.field .err, .errorlist { color: var(--bad); font-size: .875rem; margin: 4px 0 0; padding: 0; list-style: none; }
.form-grid { display: grid; gap: 0 14px; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Tables */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { padding: 10px 12px; text-align: right; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { background: #f9fafc; color: var(--muted); font-weight: 600; font-size: .85rem; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
tfoot td { font-weight: 700; background: #f9fafc; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .8rem; font-weight: 600; background: #eef1f6; color: var(--muted); white-space: nowrap; }
.badge.pending, .badge.open { background: var(--warn-bg); color: var(--warn); }
.badge.confirmed, .badge.running, .badge.present, .badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.completed, .badge.finished { background: #e8eefc; color: #2948a8; }
.badge.cancelled, .badge.absent, .badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.late, .badge.excused { background: #f2ecfd; color: #6941c6; }

.messages { list-style: none; padding: 0; margin: 0 0 18px; }
.messages li { padding: 10px 14px; border-radius: 9px; margin-bottom: 8px; background: #e8eefc; color: #1d3a8a; }
.messages li.success { background: var(--ok-bg); color: var(--ok); }
.messages li.error { background: var(--bad-bg); color: var(--bad); }
.messages li.warning { background: var(--warn-bg); color: var(--warn); }

.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar form { display: flex; gap: 8px; }
.toolbar input, .toolbar select { width: auto; }
.empty { text-align: center; padding: 32px; color: var(--muted); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; }
details summary { cursor: pointer; font-weight: 600; color: var(--brand); }
.sessions { display: flex; flex-wrap: wrap; gap: 6px; }
.sess { border: 1px solid var(--line); border-radius: 8px; padding: 4px 9px; font-size: .82rem; background: #fff; color: var(--ink); }
.sess.done { background: var(--ok-bg); border-color: #b7e3c8; }
.sess.missing { background: var(--bad-bg); border-color: #f1b7b1; }
.sess.today { outline: 2px solid var(--accent); }

.att-row td label { display: inline-flex; align-items: center; gap: 4px; font-weight: 500; margin: 0 6px 0 0; }
.att-row input[type=radio] { width: auto; }

.verify-box { max-width: 620px; margin: 0 auto; }
.verify-ok { border-color: #b7e3c8; background: linear-gradient(#fff, #f3fbf6); }
.verify-bad { border-color: #f1b7b1; background: #fff8f7; }
.check { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; color: #fff; background: var(--ok); margin-bottom: 10px; }
.check.bad { background: var(--bad); }

.sess-list { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.sess-row { display: flex; justify-content: space-between; align-items: center; gap: 10px 14px; flex-wrap: wrap; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.sess-row:last-child { border-bottom: 0; }
.note-lock { padding: 10px 14px; border-radius: 9px; background: var(--warn-bg); color: var(--warn); margin: 0; }