/* optimizer/polish.css — entrance + interaction animations for /optimizer
 * Presentation-only. Scoped to html[data-route="/optimizer"].
 * Reduced-motion fallbacks included.
 * E1 final / polish/e1-final-routes 2026-06-09
 */

/* ── Keyframes ────────────────────────────────────────────── */
@keyframes opt-fade-rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes opt-scale-in {
  from { opacity: 0; transform: scale(.94); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes opt-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Entrance ─────────────────────────────────────────────── */
html[data-route="/optimizer"] .page-header {
  animation: opt-fade-rise .4s .05s ease both;
}
html[data-route="/optimizer"] #opt-stat-boxes {
  animation: opt-fade-rise .4s .1s ease both;
}
html[data-route="/optimizer"] #opt-starters {
  animation: opt-fade-rise .38s .16s ease both;
}
html[data-route="/optimizer"] #opt-bench {
  animation: opt-fade-rise .38s .22s ease both;
}
html[data-route="/optimizer"] .card {
  animation: opt-scale-in .35s .28s ease both;
}

/* ── Stat box hover ───────────────────────────────────────── */
html[data-route="/optimizer"] #opt-stat-boxes > div {
  transition: transform .18s ease, box-shadow .18s ease;
}
html[data-route="/optimizer"] #opt-stat-boxes > div:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .4);
}

/* ── Starter / bench row hover ───────────────────────────── */
html[data-route="/optimizer"] #opt-starters > div,
html[data-route="/optimizer"] #opt-bench > div {
  transition: background .15s ease;
}
html[data-route="/optimizer"] #opt-starters > div:hover,
html[data-route="/optimizer"] #opt-bench > div:hover {
  background: rgba(255, 255, 255, .035);
}

/* ── Skeleton shimmer ─────────────────────────────────────── */
html[data-route="/optimizer"] .skel-row,
html[data-route="/optimizer"] [class*="skel"] {
  background: linear-gradient(90deg,
    rgba(255,45,45, .07) 25%,
    rgba(255,45,45, .15) 50%,
    rgba(255,45,45, .07) 75%);
  background-size: 200% 100%;
  border-radius: 4px;
  animation: opt-shimmer 1.6s infinite;
}

/* ── Reduced-motion overrides ─────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html[data-route="/optimizer"] .page-header,
  html[data-route="/optimizer"] #opt-stat-boxes,
  html[data-route="/optimizer"] #opt-starters,
  html[data-route="/optimizer"] #opt-bench,
  html[data-route="/optimizer"] .card {
    animation: none;
    opacity: 1;
  }
  html[data-route="/optimizer"] .skel-row,
  html[data-route="/optimizer"] [class*="skel"] {
    animation: none;
  }
  html[data-route="/optimizer"] #opt-stat-boxes > div:hover,
  html[data-route="/optimizer"] #opt-starters > div:hover,
  html[data-route="/optimizer"] #opt-bench > div:hover {
    transform: none;
  }
}

/* ── Q-EXP-3 (D-EXPCARD-0716 §3): quick-look affordance on lineup cards ─────
   Previously-inert starter/bench cards now open the shared player
   quick-look (exp-card). Cursor + hover + keyboard focus affordance only. */
html[data-route="/optimizer"] .rec-card.ql-row { cursor: pointer; }
html[data-route="/optimizer"] .rec-card.ql-row:hover { background: rgba(255,255,255,.06); }
html[data-route="/optimizer"] .rec-card.ql-row:focus-visible {
  outline: 2px solid var(--accent, #FF2D2D);
  outline-offset: -2px;
}