/* pickems/polish.css — entrance + interaction animations for /pickems
 * Presentation-only. Scoped to html[data-route="/pickems"].
 * Reduced-motion fallbacks included.
 * G8 / polish/e1-remaining-routes 2026-06-09
 */

/* ── Keyframes ────────────────────────────────────────────── */
@keyframes pk-fade-rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pk-scale-in {
  from { opacity: 0; transform: scale(.95); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes pk-check-pop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.3); }
  100% { transform: scale(1); }
}
@keyframes pk-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Entrance: page header ────────────────────────────────── */
html[data-route="/pickems"] .page-header {
  animation: pk-fade-rise .35s ease both;
}
html[data-route="/pickems"] .fun-banner {
  animation: pk-fade-rise .35s .08s ease both;
}
html[data-route="/pickems"] .league-tabs {
  animation: pk-fade-rise .35s .12s ease both;
}

/* ── Bracket round stagger ────────────────────────────────── */
html[data-route="/pickems"] .bracket-round {
  animation: pk-fade-rise .35s ease both;
}
html[data-route="/pickems"] .bracket-round:nth-child(1) { animation-delay: .05s; }
html[data-route="/pickems"] .bracket-round:nth-child(2) { animation-delay: .10s; }
html[data-route="/pickems"] .bracket-round:nth-child(3) { animation-delay: .15s; }
html[data-route="/pickems"] .bracket-round:nth-child(4) { animation-delay: .20s; }
html[data-route="/pickems"] .bracket-round:nth-child(n+5) { animation-delay: .22s; }

/* ── Pick game cards ──────────────────────────────────────── */
html[data-route="/pickems"] .pick-card,
html[data-route="/pickems"] .game-card,
html[data-route="/pickems"] .matchup-card {
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}
html[data-route="/pickems"] .pick-card:hover,
html[data-route="/pickems"] .game-card:hover,
html[data-route="/pickems"] .matchup-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 168, 76, .18);
  border-color: rgba(201, 168, 76, .35);
}

/* ── Team pick buttons ────────────────────────────────────── */
html[data-route="/pickems"] .team-btn,
html[data-route="/pickems"] .pick-btn,
html[data-route="/pickems"] .team-pick {
  transition: transform .14s ease, background .15s ease, border-color .15s ease;
}
html[data-route="/pickems"] .team-btn:hover,
html[data-route="/pickems"] .pick-btn:hover,
html[data-route="/pickems"] .team-pick:hover {
  transform: scale(1.03);
}
html[data-route="/pickems"] .team-btn:active,
html[data-route="/pickems"] .pick-btn:active,
html[data-route="/pickems"] .team-pick:active {
  transform: scale(.98);
}
html[data-route="/pickems"] .team-btn:focus-visible,
html[data-route="/pickems"] .pick-btn:focus-visible,
html[data-route="/pickems"] .team-pick:focus-visible {
  outline: 2px solid var(--gold-accent, #C9A84C);
  outline-offset: 3px;
}
/* Selected/locked pick feedback */
html[data-route="/pickems"] .team-btn.selected,
html[data-route="/pickems"] .pick-btn.selected,
html[data-route="/pickems"] .team-pick.selected {
  animation: pk-check-pop .25s ease;
}

/* ── League tab hover ─────────────────────────────────────── */
html[data-route="/pickems"] .league-tabs .tab-btn,
html[data-route="/pickems"] .league-tabs button {
  transition: color .15s ease, border-color .15s ease;
}

/* ── Skeleton shimmer ─────────────────────────────────────── */
html[data-route="/pickems"] .skeleton,
html[data-route="/pickems"] .skel-row {
  background: linear-gradient(90deg,
    var(--bg-surface, #0a0a0a) 25%,
    #1a1a1a 50%,
    var(--bg-surface, #0a0a0a) 75%);
  background-size: 200% 100%;
  border-radius: 4px;
  animation: pk-shimmer 1.5s infinite;
}

/* ── Reduced-motion overrides ─────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html[data-route="/pickems"] .page-header,
  html[data-route="/pickems"] .fun-banner,
  html[data-route="/pickems"] .league-tabs,
  html[data-route="/pickems"] .bracket-round {
    animation: none;
    opacity: 1;
  }
  html[data-route="/pickems"] .skeleton,
  html[data-route="/pickems"] .skel-row {
    animation: none;
    background: var(--bg-surface, #0a0a0a);
  }
  html[data-route="/pickems"] .team-btn.selected,
  html[data-route="/pickems"] .pick-btn.selected,
  html[data-route="/pickems"] .team-pick.selected {
    animation: none;
  }
  html[data-route="/pickems"] .pick-card:hover,
  html[data-route="/pickems"] .game-card:hover,
  html[data-route="/pickems"] .matchup-card:hover,
  html[data-route="/pickems"] .team-btn:hover,
  html[data-route="/pickems"] .pick-btn:hover,
  html[data-route="/pickems"] .team-pick:hover {
    transform: none;
  }
}