/* BBB — הכנה למבחן תפריט | © אופיר ברנס (Ofir Baranes) 2026 */

:root {
  --bg: #0b0d14;
  --bg2: #12151f;
  --card: rgba(255, 255, 255, .045);
  --card-brd: rgba(255, 255, 255, .09);
  --txt: #eef1f7;
  --muted: #9aa3b5;
  --purple: #7b5cf0;
  --red: #ec4f4f;
  --green: #35c07a;
  --amber: #f0b429;
  --ok: #35c07a;
  --bad: #ec4f4f;
  --radius: 18px;
  --spring: cubic-bezier(.34, 1.56, .64, 1);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body { margin: 0; padding: 0; }

body {
  font-family: 'Heebo', system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
  background:
    radial-gradient(900px 500px at 90% -10%, rgba(123, 92, 240, .18), transparent 60%),
    radial-gradient(700px 420px at 0% 0%, rgba(236, 79, 79, .13), transparent 60%),
    var(--bg);
  color: var(--txt);
  min-height: 100vh;
  direction: rtl;
  -webkit-font-smoothing: antialiased;
  padding-bottom: env(safe-area-inset-bottom);
}

.wrap { max-width: 720px; margin: 0 auto; padding: 16px 16px 40px; }

/* ---------- לוגו וכותרת ---------- */
.brand { display: flex; align-items: center; gap: 10px; justify-content: center; margin: 22px 0 6px; }
.dots { display: flex; gap: 5px; }
.dots i { width: 15px; height: 15px; border-radius: 50%; display: block; }
.dots i:nth-child(1) { background: var(--purple); }
.dots i:nth-child(2) { background: var(--red); }
.dots i:nth-child(3) { background: var(--green); }
.brand h1 { font-size: 22px; font-weight: 800; margin: 0; letter-spacing: .5px; }
.sub { text-align: center; color: var(--muted); font-size: 14px; margin: 0 0 22px; }

/* ---------- כרטיסים כלליים ---------- */
.card {
  background: var(--card);
  border: 1px solid var(--card-brd);
  border-radius: var(--radius);
  padding: 16px;
  backdrop-filter: blur(8px);
}

.screen { display: none; animation: fade .25s ease; }
.screen.on { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- כפתורים ---------- */
button, .btn {
  font-family: inherit; font-size: 16px; font-weight: 600;
  color: var(--txt); background: rgba(255, 255, 255, .07);
  border: 1px solid var(--card-brd); border-radius: 14px;
  padding: 13px 16px; cursor: pointer; width: 100%;
  transition: transform .16s var(--spring), background .16s ease, border-color .16s ease;
}
button:active { transform: scale(.975); }
.btn-primary { background: linear-gradient(135deg, var(--purple), #5b3fd0); border-color: transparent; }
.btn-ghost { background: transparent; }
.btn-row { display: flex; gap: 10px; margin-top: 12px; }

/* ---------- מסך פתיחה ---------- */
.menu-grid { display: grid; gap: 12px; margin-top: 8px; }
.tile {
  display: flex; align-items: center; gap: 14px; text-align: right;
  padding: 16px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--card-brd);
  cursor: pointer; width: 100%;
  transition: transform .18s var(--spring), border-color .18s;
}
.tile:active { transform: scale(.98); }
.tile .ico { font-size: 26px; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; background: rgba(255, 255, 255, .06); flex: none; }
.tile b { display: block; font-size: 17px; }
.tile span { display: block; color: var(--muted); font-size: 13px; margin-top: 2px; }

.stats-strip { display: flex; gap: 10px; margin: 16px 0 4px; }
.stat { flex: 1; text-align: center; background: var(--card); border: 1px solid var(--card-brd); border-radius: 14px; padding: 10px 6px; }
.stat b { display: block; font-size: 20px; }
.stat span { font-size: 11px; color: var(--muted); }

/* ---------- סרגל עליון במסכים ---------- */
.topbar { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.topbar .back { width: 42px; flex: none; padding: 10px 0; font-size: 18px; }
.topbar h2 { font-size: 18px; margin: 0; flex: 1; }
.topbar .meta { color: var(--muted); font-size: 13px; white-space: nowrap; }

.progress { height: 6px; background: rgba(255, 255, 255, .08); border-radius: 99px; overflow: hidden; margin-bottom: 16px; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--purple), var(--green)); width: 0; transition: width .3s ease; }

/* ---------- שאלה ---------- */
.qbox { background: var(--card); border: 1px solid var(--card-brd); border-radius: var(--radius); padding: 18px; margin-bottom: 14px; }
.qkicker { color: var(--purple); font-size: 12px; font-weight: 700; letter-spacing: .4px; margin-bottom: 6px; }
.qtext { font-size: 20px; font-weight: 700; line-height: 1.4; margin: 0; }
.qsub { color: var(--muted); font-size: 13px; margin-top: 6px; }

.opts { display: grid; gap: 10px; }
.opt {
  text-align: right; padding: 14px 16px; border-radius: 14px; line-height: 1.45;
  background: rgba(255, 255, 255, .05); border: 1px solid var(--card-brd);
  font-size: 15px; font-weight: 500;
}
.opt.correct { background: rgba(53, 192, 122, .16); border-color: var(--ok); }
.opt.wrong { background: rgba(236, 79, 79, .16); border-color: var(--bad); }
.opt.picked { border-color: var(--purple); }
.opt[disabled] { cursor: default; opacity: 1; }

.feedback { margin-top: 12px; border-radius: 14px; padding: 12px 14px; font-size: 14px; line-height: 1.55; display: none; }
.feedback.on { display: block; }
.feedback.ok { background: rgba(53, 192, 122, .12); border: 1px solid rgba(53, 192, 122, .4); }
.feedback.bad { background: rgba(236, 79, 79, .12); border: 1px solid rgba(236, 79, 79, .4); }
.feedback b { display: block; margin-bottom: 3px; }

/* ---------- לימוד ---------- */
.search { width: 100%; padding: 13px 14px; border-radius: 14px; background: rgba(255, 255, 255, .06); border: 1px solid var(--card-brd); color: var(--txt); font-family: inherit; font-size: 15px; }
.search::placeholder { color: var(--muted); }
.chips { display: flex; gap: 8px; overflow-x: auto; padding: 12px 0; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; width: auto; padding: 8px 14px; font-size: 14px; border-radius: 99px; background: rgba(255, 255, 255, .06); }
.chip.on { background: var(--purple); border-color: transparent; }

.dish { background: var(--card); border: 1px solid var(--card-brd); border-radius: 16px; padding: 14px; margin-bottom: 10px; }
.dish .head { display: flex; align-items: baseline; gap: 8px; }
.dish .head b { font-size: 16.5px; flex: 1; }
.dish .price { font-weight: 800; color: var(--amber); white-space: nowrap; }
.dish p { margin: 6px 0 0; color: #c8cfdd; font-size: 14px; line-height: 1.55; }
.dish .tag { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 99px; background: rgba(123, 92, 240, .25); color: #cbbcff; }
.dish .w { font-size: 12px; color: var(--muted); }
.cat-title { font-size: 15px; font-weight: 800; color: var(--muted); margin: 18px 0 8px; }
.cat-note { font-size: 12.5px; color: var(--muted); margin: -4px 0 10px; line-height: 1.5; }

/* ---------- פלאשקארד ---------- */
.flash { min-height: 220px; display: grid; place-items: center; text-align: center; padding: 26px 18px; cursor: pointer; }
.flash .big { font-size: 26px; font-weight: 800; }
.flash .rev { color: #c8cfdd; font-size: 15px; line-height: 1.6; margin-top: 10px; }
.flash .hint { color: var(--muted); font-size: 12px; margin-top: 14px; }

/* ---------- תוצאות ---------- */
.score-ring { text-align: center; padding: 20px 0 6px; }
.score-ring .n { font-size: 54px; font-weight: 800; line-height: 1; }
.score-ring .lbl { color: var(--muted); font-size: 14px; margin-top: 6px; }
.verdict { text-align: center; font-size: 17px; font-weight: 700; margin: 10px 0 18px; }
.mistake { background: rgba(236, 79, 79, .08); border: 1px solid rgba(236, 79, 79, .28); border-radius: 14px; padding: 12px 14px; margin-bottom: 10px; font-size: 14px; line-height: 1.55; }
.mistake b { display: block; margin-bottom: 4px; }
.mistake .yours { color: #ffb4b4; }
.mistake .right { color: #9be3bf; }

/* ---------- שער כניסה ---------- */
.gate { max-width: 380px; margin: 8vh auto 0; }
.gate input { width: 100%; padding: 14px; margin-bottom: 10px; border-radius: 14px; background: rgba(255, 255, 255, .06); border: 1px solid var(--card-brd); color: var(--txt); font-family: inherit; font-size: 16px; text-align: center; }
.gate .err { color: var(--bad); font-size: 13.5px; text-align: center; min-height: 20px; margin-top: 8px; }

.foot { text-align: center; color: #5f6779; font-size: 11.5px; margin-top: 26px; line-height: 1.7; }

@media (min-width: 560px) {
  .menu-grid { grid-template-columns: 1fr 1fr; }
  .brand h1 { font-size: 26px; }
}