/* Pitch Mirror — fuji wisteria */
:root { --page-color: #8b7bd8; --page-color-soft: rgba(139, 123, 216, 0.10); }

.pm {
  --pm-ok: #3fa372;
  --pm-miss: #d95f4c;
}

/* wobble underline (page motion accent) */
.wobble { display: inline-block; position: relative; }
.wobble::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0.05em;
  height: 0.12em; background: var(--page-color); opacity: 0.35; border-radius: 2px;
  animation: wobble-line 4s ease-in-out infinite; transform-origin: center;
}
@keyframes wobble-line {
  0%, 100% { transform: skewX(0deg) scaleX(1); }
  25% { transform: skewX(-3deg) scaleX(1.02); }
  50% { transform: skewX(0deg) scaleX(0.99); }
  75% { transform: skewX(3deg) scaleX(1.02); }
}

.pm-copy { color: var(--ink-soft); line-height: 1.65; }

/* ---------------- filters ---------------- */
.pm-filters { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 28px; }
.pm-filter-group { display: flex; flex-wrap: wrap; gap: 8px; }
.pm-chip {
  font: 500 13px var(--font-gothic); color: var(--ink-soft);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 0; padding: 7px 14px; cursor: pointer;
  transition: transform .25s ease, border-color .2s, color .2s, background .2s;
}
.pm-chip:hover { border-color: var(--page-color); }
.pm-chip.is-active { color: var(--page-color); border-color: var(--page-color); background: var(--page-color-soft); }

/* ---------------- modes ---------------- */
.pm-modes {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px; margin-top: 28px;
}
.pm-mode {
  text-align: left; cursor: pointer;
  background: var(--surface); border: 1px solid var(--border); border-radius: 2px;
  padding: 16px 18px; display: flex; flex-direction: column; gap: 4px;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.pm-mode:hover { border-color: var(--page-color); }
.pm-mode.is-active { border-color: var(--page-color); box-shadow: 0 0 0 3px var(--page-color-soft); }
.pm-mode-name { font: 500 1rem var(--font-gothic); color: var(--ink); }
.pm-mode-desc { font-size: 0.85rem; color: var(--muted); }

.pm-start-row { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin: 30px 0 clamp(64px, 10vh, 120px); }
.pm-contour-toggle small { color: var(--muted); }

/* ---------------- import ---------------- */
.pm-import { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-top: 18px; }
.pm-text-input, #answer-input.pm-text-input {
  flex: 1; min-width: 200px;
  font: 400 0.95rem var(--font-gothic); color: var(--ink);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 2px; padding: 11px 14px; outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.pm-text-input:focus { border-color: var(--page-color); box-shadow: 0 0 0 3px var(--page-color-soft); }
.pm-clip-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 8px; }
.pm-clip-item {
  display: flex; justify-content: space-between; align-items: center;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 2px; padding: 12px 16px;
}
.pm-clip-item [lang="ja"] { font-size: 1.05rem; color: var(--ink); }
.pm-empty { color: var(--muted); font-size: 0.92rem; padding: 16px 0; }

/* ---------------- stats ---------------- */
.pm-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px,1fr)); gap: 12px; margin-top: 26px; }

/* ================= review (focus) ================= */
body.pm-focus { position: fixed; inset: 0; width: 100%; height: 100%; overflow: hidden; overscroll-behavior: none; }
body.pm-focus .masthead, body.pm-focus .menu-sheet, body.pm-focus .colophon, body.pm-focus .skip-link, body.pm-focus .navbar, body.pm-focus .nav-mobile, body.pm-focus .site-footer { display: none; }
body.pm-focus main, body.pm-focus .container.pm { margin: 0; padding: 0; max-width: none; width: 100%; height: 100%; }

#pm-review:not([hidden]) {
  width: 100%; height: var(--vvh, 100%);
  display: flex; flex-direction: column;
  padding: max(10px, env(safe-area-inset-top)) 20px env(safe-area-inset-bottom);
  overflow: hidden;
}

.pm-hud {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap; padding: 8px 0; flex-shrink: 0;
  max-width: 820px; width: 100%; margin: 0 auto;
}
.pm-hud-stats { display: flex; gap: 18px; align-items: center; font: 400 0.88rem 'Space Mono', monospace; color: var(--muted); }
.pm-hud-mode { color: var(--page-color); font-family: var(--font-gothic); font-weight: 500; }

.pm-stage {
  flex: 1; min-height: 0; width: 100%; max-width: 820px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px;
}

.pm-word { text-align: center; display: flex; flex-direction: column; gap: 2px; }
.pm-word-text { font-family: var(--font-mincho); font-size: clamp(2.4rem, 8vw, 3.6rem); color: var(--ink); line-height: 1.1; }
.pm-word-reading { font-family: 'Noto Sans JP', sans-serif; font-size: 1.1rem; color: var(--muted); }
.pm-word-pattern { font: 400 0.78rem 'Space Mono', monospace; color: var(--page-color); letter-spacing: .04em; margin-top: 4px; }
.pm-word-credit { font-size: 0.72rem; color: var(--muted); margin-top: 6px; }
.pm-word-credit a { color: inherit; }
.pm-credits { margin-top: 14px; font-size: 0.82rem; color: var(--ink-soft); line-height: 1.6; }
.pm-credits summary { cursor: pointer; }
.pm-credits ul { columns: 2 220px; margin: 12px 0 0; padding-left: 18px; }

.pm-staff-wrap {
  width: 100%; height: min(34vh, 260px);
  background: var(--surface); border: 1px solid var(--border); border-radius: 2px;
}
.pm-staff { display: block; width: 100%; height: 100%; }

.pm-verdict { min-height: 1.6em; display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 16px; align-items: baseline; text-align: center; font: 400 0.95rem var(--font-gothic); }
.pm-v-pattern { white-space: nowrap; }
.pm-v-pattern.ok { color: var(--pm-ok); font-weight: 500; }
.pm-v-pattern.miss { color: var(--pm-miss); font-weight: 500; }
.pm-v-contour { color: var(--muted); }
.pm-v-contour strong { color: var(--ink); }
.pm-v-miss { color: var(--muted); }

.pm-transport { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; justify-content: center; }
.pm-tbtn {
  font: 500 0.95rem var(--font-gothic); color: var(--ink);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 0; padding: 11px 22px; min-height: 44px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform .2s ease, border-color .2s, box-shadow .2s, background .2s, color .2s;
}
.pm-tbtn:hover { border-color: var(--page-color); }
.pm-tbtn-ico { color: var(--page-color); }
.pm-rec .pm-tbtn-ico { color: var(--pm-miss); }
.pm-rec.is-recording {
  background: var(--pm-miss); color: #fff; border-color: var(--pm-miss);
  animation: pm-pulse 1.1s ease-in-out infinite;
}
.pm-rec.is-recording .pm-tbtn-ico { color: #fff; }
@keyframes pm-pulse { 50% { box-shadow: 0 0 0 6px color-mix(in srgb, var(--pm-miss) 25%, transparent); } }

.pm-hint { font-size: 0.76rem; color: var(--muted); opacity: .7; text-align: center; }

/* ---------------- permission ---------------- */
.pm-permission-card {
  max-width: 480px; margin: 60px auto 0;
  background: var(--page-color-soft);
  border: 1px solid color-mix(in srgb, var(--page-color) 25%, var(--border));
  border-radius: 2px; padding: 40px; text-align: center;
}
.pm-permission-card .pm-copy { margin: 16px 0 24px; }

/* ---------------- motion / responsive ---------------- */
@media (prefers-reduced-motion: reduce) {
  .pm *, .wobble::after { animation: none !important; transition-duration: .01ms !important; }
}
@media (max-width: 640px) {
  .pm-start-row { flex-direction: column; align-items: flex-start; }
  .pm-staff-wrap { height: 30vh; }
  .pm-transport { gap: 8px; }
  .pm-tbtn { padding: 11px 16px; }
}

/* Progress figures (rendered by pitch/app.js with the Kana Trainer's class names) */
.pm-stats { border-top: 2px solid var(--page-color); border-bottom: 1px solid var(--ink); gap: 0; }
.kt-stat { display: flex; flex-direction: column; padding: 14px 16px 16px; border-left: 1px solid var(--rule); }
.kt-stat:first-child { border-left: 0; padding-left: 0; }
.kt-stat-v { order: -1; font-family: var(--font-mincho); font-weight: 500; font-size: 1.6rem; line-height: 1.3; color: var(--ink); font-variant-numeric: tabular-nums; }
.kt-stat-l { font-size: 13px; color: var(--ink-soft); }
.kt-danger { color: #a8302a !important; border-bottom-color: currentColor !important; }
.kt-toast { background: var(--ink); color: var(--paper); padding: 10px 14px; font-size: 14px; }