/* ============================================
   LESSON 3 — SPECIFIC STYLES
   Spelling in Real Conversations
   ============================================ */

/* ── Instruction Rule ── */
.l3-rule {
  display: inline-block;
  background: rgba(201,168,76,0.09);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius);
  padding: 8px 16px;
  font-size: 1rem;
  color: var(--gold-light);
  margin-bottom: 4px;
}

/* ── Notes Card ── */
.l3-notes-card {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
}
.l3-notes-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.l3-field-list { display: flex; flex-direction: column; gap: 14px; }
.l3-field {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.l3-field:last-child { border-bottom: none; padding-bottom: 0; }
.l3-field-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  min-width: 110px;
}
.l3-field-text {
  font-size: 1rem;
  color: var(--text-muted);
}

/* ── Inputs ── */
.l3-input {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font);
  color: var(--text);
  width: 130px;
  text-align: center;
  outline: none;
  transition: border-color .2s, background .2s;
  letter-spacing: .04em;
}
.l3-input:focus { border-color: var(--gold); background: rgba(201,168,76,0.04); }
.l3-input-wide  { width: 160px; }

/* Inline answer badge shown after correct answer locks */
.l3-answer-badge {
  display: none;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.25);
  border-radius: 6px;
  padding: 4px 10px;
  margin-top: 4px;
  width: 100%;
}
.l3-badge-answer {
  color: var(--success);
  font-weight: 700;
  font-size: 1rem;
  white-space: nowrap;
}
/* Shown after a wrong attempt — gold instead of green */
.l3-badge-answer--reveal {
  color: var(--gold) !important;
}
.l3-badge-explain {
  color: var(--text-muted);
  font-size: .8rem;
  font-style: italic;
}
.l3-correct {
  border-color: var(--success) !important;
  background: rgba(122,182,72,0.1) !important;
  color: var(--success);
}
.l3-wrong {
  border-color: var(--error) !important;
  background: rgba(192,57,43,0.1) !important;
  color: var(--error);
}
.l3-shake {
  animation: l3shake .45s ease;
}
@keyframes l3shake {
  0%,100%{transform:translateX(0)}
  20%{transform:translateX(-6px)}
  40%{transform:translateX(6px)}
  60%{transform:translateX(-4px)}
  80%{transform:translateX(4px)}
}

/* ── Feedback Cards ── */
.l3-fb-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 10px;
}
.l3-fb-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--gold);
  color: #000;
  font-weight: 800;
  font-size: .97rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.l3-fb-answer {
  font-size: 1rem;
  font-weight: 800;
  color: var(--success);
  letter-spacing: .06em;
  margin-bottom: 4px;
}
.l3-fb-clue {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ── Mistake Rows ── */
.l3-mistake-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px; }
.l3-mistake-row {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: grid;
  grid-template-columns: auto auto auto 1fr;
  align-items: center;
  gap: 10px;
}
@media (max-width: 600px) {
  .l3-mistake-row { grid-template-columns: auto auto auto; }
  .l3-mistake-why { grid-column: 1 / -1; }
}
.l3-wrong-tag {
  padding: 5px 12px;
  border-radius: 99px;
  background: rgba(192,57,43,0.1);
  border: 1px solid rgba(192,57,43,0.25);
  color: var(--error);
  font-weight: 700;
  font-size: .97rem;
  white-space: nowrap;
}
.l3-right-tag {
  padding: 5px 12px;
  border-radius: 99px;
  background: rgba(122,182,72,0.1);
  border: 1px solid rgba(122,182,72,0.25);
  color: var(--success);
  font-weight: 700;
  font-size: .97rem;
  white-space: nowrap;
}
.l3-arrow { color: var(--text-dim); font-size: 1rem; font-weight: 700; }
.l3-mistake-why {
  font-size: .97rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ── Extracts (Screen 4) ── */
.l3-ex-list { display: flex; flex-direction: column; gap: 14px; }

.l3-conv-block {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.l3-conv-label {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2px;
}
.l3-ex-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 1rem;
  line-height: 1.8;
}
.l3-ex-text { color: var(--text-muted); }
.l3-ex-input {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 12px;
  font-size: 1rem;
  font-family: var(--font);
  color: var(--text);
  min-width: 220px;
  outline: none;
  transition: border-color .2s, background .2s;
}
.l3-ex-input:focus { border-color: var(--gold); background: rgba(201,168,76,0.04); }

/* ── Explanation (Screen 5) ── */
.l3-exp-card {
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 10px;
}
.l3-exp-top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}
.l3-exp-letter {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--gold);
  color: #000;
  font-weight: 800;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.l3-exp-answer {
  font-weight: 700;
  color: var(--success);
  font-size: 1rem;
}
.l3-exp-tag {
  padding: 3px 10px;
  border-radius: 99px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold);
  font-size: 1rem;
  font-weight: 600;
}
.l3-exp-body {
  font-size: .97rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
}

/* ── Study Tip Strip ── */
.l3-tip-strip {
  background: rgba(201,168,76,0.07);
  border: 1px solid rgba(201,168,76,0.22);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-top: 20px;
}
.l3-tip-strip strong { color: var(--gold); display: block; margin-bottom: 6px; font-size: 1rem; }

.l3-final-tip {
  background: linear-gradient(135deg, rgba(201,168,76,0.1), rgba(201,168,76,0.03));
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  text-align: center;
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
}
.l3-final-tip strong { color: var(--gold); display: block; margin-top: 6px; }