.fl-teen-opt{
  display:block;
  width:100%;
  text-align:left;
  padding:12px 14px;
  margin:8px 0;
  border-radius:12px;
  border:1px solid rgba(0,0,0,.12);
  background:#fff;
  cursor:pointer;
  font-size:16px;
}
.fl-teen-opt.is-picked{ outline:2px solid rgba(39,83,122,.25); }
.fl-teen-opt.is-correct{ border-color: rgba(89,108,16,.5); }
.fl-teen-opt.is-wrong{ border-color: rgba(200,50,50,.45); }
.fl-teen-opt:disabled{ opacity:.95; cursor:default; }

.fl-teen-good{ color:#2b6d2b; font-weight:700; }
.fl-teen-bad{ color:#a11; font-weight:700; }

/* Teen cards (base) */
.fl-teen-card{
  max-width: 820px;
  margin: 0 auto;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px;
  padding: 22px 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.fl-teen-head{ margin-bottom: 10px; }
.fl-teen-kicker{ font-size: 13px; opacity: .65; font-weight: 600; letter-spacing: .02em; }
.fl-teen-title{ margin: 4px 0 0; font-size: 28px; line-height: 1.15; }
.fl-teen-text{ font-size: 16px; line-height: 1.5; margin-top: 8px; }

.fl-teen-output-grid{
  display: grid;
  gap: 14px;
  margin-top: 10px;
}
@media (min-width: 720px){
  .fl-teen-output-grid{ grid-template-columns: 1fr 1fr; }
}
.fl-teen-label{ font-weight: 700; margin-bottom: 4px; }
.fl-teen-output-block{
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 14px;
  padding: 12px 14px;
}

/* Reflection chips */
.fl-teen-chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:10px; }
.fl-teen-chip{
  border: 1px solid rgba(0,0,0,0.18);
  background: rgba(255,255,255,0.7);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 14px;
  cursor: pointer;
}
.fl-teen-chip.is-selected{
  border-color: rgba(0,0,0,0.35);
  background: rgba(255,255,255,0.95);
  box-shadow: 0 6px 16px rgba(0,0,0,0.10);
}
.fl-teen-chip-msg{ margin-top: 8px; font-size: 13px; opacity: .75; }

/* Gap fill */
.fl-gap-sentence{
  margin-top: 10px;
  font-size: 18px;
  line-height: 1.8;
}
.fl-gap-blank{
  display: inline-block;
  min-width: 90px;
  padding: 4px 10px;
  border-radius: 10px;
  border: 2px dashed rgba(0,0,0,0.25);
  background: rgba(255,255,255,0.7);
  cursor: pointer;
  margin: 0 4px;
}
.fl-gap-blank.is-active{ outline: 3px solid rgba(0,0,0,0.10); }
.fl-gap-blank.is-filled{ border-style: solid; }
.fl-gap-blank.is-correct{ border-color: rgba(46, 160, 67, .65); }
.fl-gap-blank.is-wrong{ border-color: rgba(220, 53, 69, .7); }

.fl-gap-options{ margin-top: 14px; }
.fl-gap-options-title{ font-weight: 700; margin-bottom: 8px; }
.fl-gap-options-grid{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.fl-gap-opt{
  border: 1px solid rgba(0,0,0,0.16);
  background: rgba(255,255,255,0.85);
  border-radius: 999px;
  padding: 7px 12px;
  cursor: pointer;
}

.fl-gap-actions{
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 14px;
}
.fl-teen-btn{
  border: 1px solid rgba(0,0,0,0.16);
  background: rgba(255,255,255,0.9);
  border-radius: 12px;
  padding: 8px 12px;
  cursor: pointer;
}
.fl-teen-btn.ghost{ background: rgba(255,255,255,0.55); }

.fl-gap-feedback{ font-size: 14px; opacity: .85; }
.fl-gap-feedback.is-ok{ opacity: 1; }
.fl-gap-feedback.is-bad{ opacity: 1; }
.fl-gap-feedback.is-warn{ opacity: 1; }


/* =========================================
   TEEN / SMART START — remove the frosted container
   (the outer question-container wrapper)
   ========================================= */

.fl-kids-question[data-question-container][data-mini-kind="ss_cover"],
.fl-kids-question[data-question-container][data-mini-kind="ss_hook"],
.fl-kids-question[data-question-container][data-mini-kind="ss_dialogue"],
.fl-kids-question[data-question-container][data-mini-kind="ss_context_fill"],
.fl-kids-question[data-question-container][data-mini-kind="ss_vocab_reasoning"],
.fl-kids-question[data-question-container][data-mini-kind="ss_grammar_notice"],
.fl-kids-question[data-question-container][data-mini-kind="ss_output"],

.fl-kids-question[data-question-container][data-mini-kind="teen_hook_mcq"],
.fl-kids-question[data-question-container][data-mini-kind="teen_dialogue_mcq"],
.fl-kids-question[data-question-container][data-mini-kind="teen_gap_fill"],
.fl-kids-question[data-question-container][data-mini-kind="teen_vocab_reasoning"],
.fl-kids-question[data-question-container][data-mini-kind="teen_grammar_notice"],
.fl-kids-question[data-question-container][data-mini-kind="teen_output_prompts"]{
  display:flex;
  align-items:center;
  justify-content:center;
  padding:0 !important;
  background:transparent !important;
  box-shadow:none !important;
  backdrop-filter:none !important;
}


/* =========================================
   Vocab reasoning two-column layout
   ========================================= */

.fl-teen-vocab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
  margin-top: 16px;
}

.fl-teen-vocab-col .fl-teen-mcq {
  height: 100%;
}

/* Responsive: stack on smaller screens */
@media (max-width: 900px) {
  .fl-teen-vocab-grid {
    grid-template-columns: 1fr;
  }
}

/* =============================================================
   TEEN MODE — Visual differentiation
   Applied via .fl-teen-mode class added by fl-previews.js
   ============================================================= */

/* ── Background: replace forest scene with neutral gradient ── */
/* .fl-teen-mode.fl-preview-root {
  background: linear-gradient(160deg, #e8edf5 0%, #f0f4f8 50%, #e4ecf5 100%) !important;
} */

/* Hide the kids landscape scene (trees, mountains) */
.fl-teen-mode .fl-placement-scene,
.fl-teen-mode [data-scene] {
  background: none !important;
  background-image: none !important;
}

/* Remove the forest background skin classes when in teen mode */
.fl-teen-mode.fl-skin-space,
.fl-teen-mode.fl-skin-forest,
.fl-teen-mode.fl-skin-magic {
  background: linear-gradient(160deg, #e8edf5 0%, #f0f4f8 50%, #e4ecf5 100%) !important;
}

/* ── Footer: cleaner, less game-like ── */
.fl-teen-mode .fl-placement-footer {
  background: rgba(255,255,255,0.85) !important;
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(0,0,0,0.07);
}

/* ── HUD pills: academic style, no emoji weight ── */
.fl-teen-mode .fl-hud-item {
  background: rgba(255,255,255,0.9);
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 13px;
  font-weight: 600;
}

/* ── Slide counter: more prominent ── */
.fl-teen-mode .fl-slide-counter {
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.01em;
  opacity: 0.7;
}

/* ── Nav buttons: clean, minimal ── */
.fl-teen-mode .fl-nav-btn {
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  padding: 9px 18px;
  background: rgba(255,255,255,0.9);
  border: 1px solid rgba(0,0,0,0.13);
}

/* ── Card typography: sharper, more academic ── */
.fl-teen-mode .fl-teen-card {
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(0,0,0,0.07);
  box-shadow: 0 4px 20px rgba(0,0,0,0.07), 0 1px 4px rgba(0,0,0,0.04);
}

.fl-teen-mode .fl-teen-title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.fl-teen-mode .fl-teen-kicker {
  color: rgba(39,83,122,0.7);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.fl-teen-mode .fl-teen-text {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(0,0,0,0.8);
}

/* ── MCQ options: cleaner ── */
.fl-teen-mode .fl-teen-opt {
  font-size: 15px;
  padding: 11px 14px;
  border-radius: 10px;
}

/* ── Dialogue: styled like a chat, not a kids script ── */
.fl-teen-mode .fl-teen-dialogue {
  border-left: 3px solid rgba(39,83,122,0.2);
  padding-left: 14px;
  margin: 10px 0;
}

.fl-teen-mode .fl-teen-speaker {
  font-weight: 700;
  color: rgba(39,83,122,0.85);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-right: 6px;
}

.fl-teen-mode .fl-teen-line {
  font-size: 15px;
}

.fl-teen-mode .fl-teen-turn {
  margin-bottom: 10px;
}

/* ── Victory / finish screen ── */
.fl-teen-mode .fl-victory-card.fl-teen-victory {
  border-radius: 16px;
  padding: 28px 28px 24px;
}

.fl-teen-mode .fl-victory-kicker {
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 4px;
}

.fl-teen-mode .fl-victory-title {
  font-size: 26px;
  font-weight: 800;
}

/* ── Suppress kids-only UI in teen mode ── */
.fl-teen-mode .fl-preview-avatar,
.fl-teen-mode .fl-preview-change-avatar,
.fl-teen-mode .fl-avatar-picker,
.fl-teen-mode .fl-reward-layer {
  display: none !important;
}