/* ============================================
   LESSON 33 – Using Notes to Follow a Talk
   ============================================ */

/* ── Inline explanation panels ── */
.l33-inline-exp {
  margin: 4px 0 6px 0;
  padding: 8px 12px;
  border-radius: 7px;
  font-size: 1rem;
  line-height: 1.75;
  border: 1px solid var(--border);
}
.l33-exp-ok  { background: rgba(72,199,116,.08); border-color: var(--success); }
.l33-exp-err { background: rgba(255,100,100,.07); border-color: var(--error); }

/* ── Script toggle button ── */
.l33-script-btn {
  display: inline-block;
  margin: 6px 0 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 20px;
  color: rgba(255,255,255,0.65);
  font-size: 1rem;
  padding: 2px 10px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.l33-script-btn:hover { background: rgba(251,191,36,0.1); border-color: var(--gold); color: var(--gold); }

/* ── Script panel ── */
.l33-script-box {
  background: rgba(0,0,0,0.28);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 10px;
}
.l33-script-label {
  font-size: 1rem;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: .4px;
}
.l33-script-text {
  font-size: 1rem;
  color: rgba(255,255,255,0.74);
  line-height: 1.85;
  margin: 0;
}
mark.l33-key {
  background: rgba(251,191,36,0.22);
  color: var(--gold);
  border-radius: 3px;
  padding: 0 3px;
  font-weight: 700;
}

/* Notes container */
.l33-notes {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 8px;
}

/* Each section block */
.l33-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid var(--gold);
  border-radius: 0 10px 10px 0;
  padding: 12px 16px;
}

.l33-heading {
  font-weight: 700;
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 8px;
  letter-spacing: .02em;
}

.l33-list {
  list-style: disc;
  padding-left: 18px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.l33-list li {
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.7;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
}

/* Inline inputs */
.l33-inp {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 5px;
  color: var(--text-primary);
  padding: 3px 8px;
  font-size: .97rem;
  width: 110px;
  outline: none;
  transition: border-color .2s;
  display: inline-block;
  vertical-align: middle;
}
.l33-inp:focus { border-color: var(--gold); }
.l33-correct   { border-color: var(--success) !important; background: rgba(74,222,128,0.1) !important; color: var(--success) !important; }
.l33-wrong     { border-color: var(--error)   !important; background: rgba(248,113,113,0.1) !important; }

/* Shake */
@keyframes l33-shake {
  0%,100%{ transform:translateX(0); }
  20%    { transform:translateX(-5px); }
  40%    { transform:translateX(5px); }
  60%    { transform:translateX(-4px); }
  80%    { transform:translateX(4px); }
}
.l33-shake { animation: l33-shake .45s ease; }

/* Explanation */
.l33-exp-list { display: flex; flex-direction: column; gap: 10px; }
.l33-exp-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 1rem;
}
.l33-exp-word  { color: var(--gold); font-weight: 700; min-width: 100px; }
.l33-exp-arrow { color: var(--text-muted); }
.l33-exp-note  { color: var(--text-primary); }

/* Study Tip */
.l33-tip-box { display: flex; flex-direction: column; gap: 14px; }
.l33-tip-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  padding: 14px;
}
.l33-tip-icon  { font-size: 1.3rem; padding-top: 2px; }
.l33-tip-title { font-weight: 700; color: var(--gold); margin-bottom: 6px; font-size: 1rem; }
.l33-tip-body  { color: var(--text-muted); font-size: .97rem; margin: 0; }