/* flj-coach.css — Duolingo-style learning coach hero + smart review */

.dash-coach-hero {
  background: linear-gradient(135deg, rgba(0, 245, 212, 0.08), rgba(230, 57, 70, 0.12), rgba(20, 22, 43, 0.95)) !important;
  border: 1px solid rgba(0, 245, 212, 0.22) !important;
  border-radius: var(--radius-xl, 28px) !important;
  padding: 28px 30px !important;
  margin-bottom: 20px !important;
  display: grid !important;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  box-shadow: var(--shadow-card) !important;
  position: relative;
  overflow: hidden;
}

.dash-coach-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(0, 245, 212, 0.12), transparent 70%);
  pointer-events: none;
}

.dash-coach-greeting {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}

.dash-coach-emoji,
.flj-coach-mark.dash-coach-emoji {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.45rem;
  font-weight: 900;
  line-height: 1;
  flex-shrink: 0;
}

.dash-coach-eyebrow {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint, #00f5d4);
  margin-bottom: 4px;
}

.dash-coach-greet {
  font-size: 0.82rem;
  color: var(--text3, rgba(255, 255, 255, 0.55));
  margin-bottom: 6px;
}

.dash-coach-title {
  font-family: 'Nunito', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
}

.dash-coach-sub {
  font-size: 0.84rem;
  color: var(--text3);
  margin-top: 6px;
  line-height: 1.45;
  max-width: 520px;
}

.dash-coach-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
  align-items: center;
}

.dash-coach-actions .btn-hero-primary {
  font-size: 1rem !important;
  padding: 14px 28px !important;
}

.dash-coach-secondary {
  font-size: 0.82rem;
  color: var(--sakura, #ff6584);
  text-decoration: none;
  padding: 8px 4px;
}

.dash-coach-secondary:hover {
  text-decoration: underline;
}

#dash-coach-review {
  font-size: 0.88rem !important;
  padding: 12px 20px !important;
}

.dash-coach-side {
  min-width: 200px;
  text-align: center;
}

.dash-goal-pills {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin: 10px 0 14px;
}

.dash-goal-pill {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text3);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.dash-goal-pill:hover {
  border-color: rgba(0, 245, 212, 0.35);
  color: #fff;
}

.dash-goal-pill.active {
  background: rgba(0, 245, 212, 0.15);
  border-color: rgba(0, 245, 212, 0.5);
  color: var(--mint);
}

.dash-coach-goal-track {
  height: 10px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  overflow: hidden;
  max-width: 200px;
  margin: 0 auto 8px;
}

.dash-coach-goal-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--mint), #38bdf8);
  border-radius: 100px;
  transition: width 0.5s ease;
}

.dash-coach-goal-label {
  font-size: 0.78rem;
  color: var(--text3);
}

.dash-coach-weak {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text3);
}

.dash-coach-weak--hot {
  background: rgba(230, 57, 70, 0.2);
  color: #ff8a9b;
}

/* ── Smart Review page ── */
.review-page {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: 48px;
}

.review-hero {
  text-align: center;
  margin-bottom: 32px;
}

.review-hero-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mint);
  background: rgba(0, 245, 212, 0.1);
  border: 1px solid rgba(0, 245, 212, 0.25);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}

.review-hero h1 {
  font-family: 'Nunito', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.review-hero p {
  color: var(--text3);
  font-size: 0.9rem;
}

.review-arena {
  background: var(--bg2, rgba(20, 22, 43, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl, 28px);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
}

.review-progress {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.review-progress-track {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  overflow: hidden;
}

.review-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--mint), var(--sakura));
  border-radius: 100px;
  transition: width 0.35s ease;
}

.review-progress-text {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text3);
  white-space: nowrap;
}

.review-type-pill {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 16px;
  background: rgba(96, 165, 250, 0.15);
  color: #93c5fd;
}

.review-type-pill--kana { background: rgba(255, 101, 132, 0.15); color: #ff8a9b; }
.review-type-pill--vocab { background: rgba(251, 191, 36, 0.15); color: #fcd34d; }
.review-type-pill--phrase { background: rgba(96, 165, 250, 0.15); color: #93c5fd; }
.review-type-pill--sentence { background: rgba(0, 245, 212, 0.12); color: var(--mint); }

.review-prompt {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin: 12px 0 8px;
  line-height: 1.3;
}

.review-hint {
  text-align: center;
  font-size: 0.82rem;
  color: var(--text3);
  margin-bottom: 20px;
}

.review-input {
  width: 100%;
  max-width: 400px;
  display: block;
  margin: 0 auto 16px;
  padding: 14px 18px;
  font-size: 1.1rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  color: #fff;
  outline: none;
  transition: border-color 0.2s;
}

.review-input:focus {
  border-color: rgba(0, 245, 212, 0.45);
}

.review-input.correct { border-color: var(--mint); }
.review-input.wrong { border-color: var(--red); }

.review-opts {
  display: grid;
  gap: 10px;
  max-width: 440px;
  margin: 0 auto;
}

.review-opt {
  padding: 14px 18px;
  font-size: 0.95rem;
  text-align: left;
  background: rgba(255, 255, 255, 0.04);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: #fff;
  cursor: pointer;
  transition: all 0.2s;
}

.review-opt:hover:not(:disabled) {
  border-color: rgba(0, 245, 212, 0.35);
  background: rgba(0, 245, 212, 0.06);
}

.review-opt.correct { border-color: var(--mint); background: rgba(0, 245, 212, 0.1); }
.review-opt.wrong { border-color: var(--red); background: rgba(230, 57, 70, 0.1); }
.review-opt:disabled { cursor: default; opacity: 0.85; }

.review-result {
  text-align: center;
  font-size: 0.9rem;
  min-height: 1.4em;
  margin-top: 12px;
}

.review-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
}

.review-done {
  text-align: center;
  padding: 20px 0;
}

.review-done-emoji {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 12px;
  color: var(--mint, #00f5d4);
}

.review-done h2 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 8px;
}

.review-done p {
  color: var(--text3);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.review-empty {
  text-align: center;
  padding: 40px 20px;
}

.review-empty-emoji {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 16px;
  color: var(--gold, #f5a623);
}

.dash-upgrade-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.dash-upgrade-link {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 100px;
  background: rgba(0, 245, 212, 0.12);
  border: 1px solid rgba(0, 245, 212, 0.3);
  color: var(--mint);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}

.dash-upgrade-link:hover {
  background: rgba(0, 245, 212, 0.2);
}

/* Floating coach chip on study pages */
.flj-coach-chip {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 10px 10px 16px;
  background: rgba(20, 22, 43, 0.95);
  border: 1px solid rgba(0, 245, 212, 0.35);
  border-radius: 100px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  max-width: calc(100vw - 24px);
  backdrop-filter: blur(12px);
}

.flj-coach-chip-kanji,
.flj-coach-chip-emoji {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.9rem;
  font-weight: 900;
  flex-shrink: 0;
}

.flj-coach-chip-text {
  font-size: 0.78rem;
  color: var(--text3);
  line-height: 1.3;
  min-width: 0;
}

.flj-coach-chip-text strong {
  display: block;
  color: #fff;
  font-size: 0.85rem;
}

.flj-coach-chip-btn {
  flex-shrink: 0;
  padding: 10px 18px !important;
  font-size: 0.82rem !important;
  border-radius: 100px !important;
  text-decoration: none !important;
  white-space: nowrap;
}

.flj-coach-chip-close {
  background: none;
  border: none;
  color: var(--text3);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}

/* Narrow phones: the single-row layout above squeezes .flj-coach-chip-text
   (nowrap kanji + nowrap button leave almost no room) down to a
   one-word-per-line column. Switch to a two-row grid instead. */
@media (max-width: 480px) {
  .flj-coach-chip {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "kanji text close" "btn btn btn";
    align-items: center;
    column-gap: 10px;
    row-gap: 8px;
    left: 12px;
    right: 12px;
    transform: none;
    max-width: none;
    padding: 12px 14px;
  }
  .flj-coach-chip-kanji,
  .flj-coach-chip-emoji { grid-area: kanji; }
  .flj-coach-chip-text { grid-area: text; }
  .flj-coach-chip-close { grid-area: close; }
  .flj-coach-chip-btn {
    grid-area: btn;
    width: 100%;
    text-align: center;
  }
}

.flj-save-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 20px;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  /* Let course games stay clickable — only the card captures taps */
  pointer-events: none;
}

.flj-save-modal {
  position: relative;
  background: var(--bg2, #14162b);
  border: 1px solid rgba(0, 245, 212, 0.25);
  border-radius: 20px;
  padding: 28px 26px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  pointer-events: auto;
  margin-bottom: max(12px, env(safe-area-inset-bottom, 0px));
}
.flj-save-modal-close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  color: #aaa;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
}
.flj-save-modal-close:hover {
  color: #fff;
  border-color: rgba(0, 245, 212, 0.35);
}

.flj-save-modal-kanji,
.flj-save-modal-emoji {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 12px;
  color: var(--mint, #00f5d4);
}

.flj-save-modal h3 {
  font-family: 'Nunito', sans-serif;
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.flj-save-modal p {
  color: var(--text3);
  font-size: 0.88rem;
  line-height: 1.5;
  margin-bottom: 18px;
}

.flj-save-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media (max-width: 768px) {
  .dash-coach-hero {
    grid-template-columns: 1fr;
    padding: 22px 20px !important;
  }
  .dash-coach-side { order: -1; }
  .review-prompt { font-size: 1.8rem; }
}