/* ============================================================
   WRITING LESSON 1 — Introduction to Writing Task 2
   Prefix: wl1-
   ============================================================ */

.wl1-page {
  width: 100%;
  max-width: 100%;
  padding: 10px 0 60px;
}

.wl1-badge {
  display: inline-block;
  background: rgba(251,191,36,0.12);
  color: var(--gold);
  border: 1px solid rgba(251,191,36,0.3);
  border-radius: 20px;
  padding: 5px 16px;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .05em;
  margin-bottom: 14px;
}

.wl1-h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text);
  margin: 0 0 12px;
}

.wl1-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.55);
  margin: 0 0 28px;
  line-height: 1.65;
}

/* ── Intro cards ──────────────────────────────────────────── */
.wl1-intro-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.wl1-intro-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 14px;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wl1-card-gold {
  background: rgba(251,191,36,0.07);
  border-color: rgba(251,191,36,0.25);
}

.wl1-card-icon  { font-size: 1.9rem; }
.wl1-card-label { font-size: .82rem; font-weight: 700; color: rgba(255,255,255,0.4); letter-spacing: .07em; text-transform: uppercase; }
.wl1-card-val   { font-size: 1.05rem; color: rgba(255,255,255,0.85); line-height: 1.55; font-weight: 500; }
.wl1-card-sub   { font-size: .88rem; color: rgba(255,255,255,0.4); }

.wl1-big-num {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}

/* ── Notice box ───────────────────────────────────────────── */
.wl1-notice {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(72,199,90,0.07);
  border: 1px solid rgba(72,199,90,0.25);
  border-radius: 12px;
  padding: 18px 22px;
  margin-bottom: 32px;
}
.wl1-notice-icon { font-size: 1.6rem; flex-shrink: 0; margin-top: 2px; }
.wl1-notice strong { color: #5ee87a; font-size: 1.1rem; }
.wl1-notice span { font-size: 1rem; }

/* ── Criteria ─────────────────────────────────────────────── */
.wl1-section-title {
  font-size: .9rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.wl1-criteria-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.wl1-crit {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 20px 16px;
  text-align: center;
}
.wl1-crit-num  { font-size: 2rem; font-weight: 800; color: var(--gold); margin-bottom: 6px; }
.wl1-crit-name { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 8px; line-height: 1.35; }
.wl1-crit-desc { font-size: .92rem; color: rgba(255,255,255,0.5); line-height: 1.55; }

/* ── Essay types table ────────────────────────────────────── */
.wl1-tbl-wrap {
  width: 100%;
  overflow-x: auto;
  margin-bottom: 24px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.1);
}

.wl1-tbl {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.wl1-th {
  padding: 14px 18px;
  font-size: .88rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.04);
  border-bottom: 2px solid rgba(255,255,255,0.08);
  text-align: left;
  white-space: nowrap;
}

.wl1-th-type    { width: 18%; }
.wl1-th-wording { width: 22%; }
.wl1-th-example { width: 35%; }
.wl1-th-do      { width: 25%; }

.wl1-tr {
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background .15s;
}
.wl1-tr:last-child { border-bottom: none; }
.wl1-tr:hover { background: rgba(255,255,255,0.025); }

.wl1-td {
  padding: 18px 18px;
  vertical-align: top;
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.78);
  border-right: 1px solid rgba(255,255,255,0.05);
}
.wl1-td:last-child { border-right: none; }

.wl1-td-type {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wl1-tbl-num {
  width: 32px; height: 32px;
  border-radius: 50%;
  font-weight: 800; font-size: .95rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.wl1-tbl-num-purple { background: rgba(167,139,250,0.2); color: #c4b5fd; }
.wl1-tbl-num-green  { background: rgba(72,199,90,0.2);   color: #86efac; }
.wl1-tbl-num-red    { background: rgba(248,113,113,0.2);  color: #fca5a5; }
.wl1-tbl-num-orange { background: rgba(251,146,60,0.2);   color: #fdba74; }
.wl1-tbl-num-teal   { background: rgba(45,212,191,0.2);   color: #5eead4; }

.wl1-tbl-typename {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.wl1-type-tag {
  font-size: .78rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 10px;
  letter-spacing: .04em;
  display: inline-block;
  width: fit-content;
}
.wl1-tag-blue   { background: rgba(96,165,250,0.15);  color: #93c5fd; border: 1px solid rgba(96,165,250,0.3); }
.wl1-tag-purple { background: rgba(167,139,250,0.15); color: #c4b5fd; border: 1px solid rgba(167,139,250,0.3); }
.wl1-tag-green  { background: rgba(72,199,90,0.12);   color: #86efac; border: 1px solid rgba(72,199,90,0.3); }
.wl1-tag-red    { background: rgba(248,113,113,0.12); color: #fca5a5; border: 1px solid rgba(248,113,113,0.3); }
.wl1-tag-orange { background: rgba(251,146,60,0.12);  color: #fdba74; border: 1px solid rgba(251,146,60,0.3); }
.wl1-tag-teal   { background: rgba(45,212,191,0.12);  color: #5eead4; border: 1px solid rgba(45,212,191,0.3); }

.wl1-td-wording {
  color: var(--gold);
  font-style: italic;
  font-weight: 500;
}

.wl1-td-example {
  color: rgba(255,255,255,0.55);
  font-size: .97rem;
}

.wl1-td-do {
  color: rgba(255,255,255,0.82);
}

/* ── Tip box ──────────────────────────────────────────────── */
.wl1-tip-box {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(251,191,36,0.06);
  border: 1px solid rgba(251,191,36,0.2);
  border-radius: 12px;
  padding: 18px 22px;
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.65;
  margin-top: 8px;
}
.wl1-tip-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }

/* ── Graphic Organizer ────────────────────────────────────── */
.wl1-organizer {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  margin-bottom: 32px;
}

.wl1-org-arrow {
  text-align: center;
  color: rgba(255,255,255,0.2);
  font-size: 1.6rem;
  line-height: 1.8;
}

.wl1-org-section {
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid transparent;
}

.wl1-org-intro {
  border-color: rgba(96,165,250,0.4);
  background: rgba(96,165,250,0.04);
}

.wl1-org-body {
  border-color: rgba(251,191,36,0.35);
  background: rgba(251,191,36,0.03);
}

.wl1-org-conclusion {
  border-color: rgba(72,199,90,0.4);
  background: rgba(72,199,90,0.04);
}

.wl1-org-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.wl1-org-icon  { font-size: 1.4rem; }
.wl1-org-title { font-size: 1.2rem; font-weight: 800; color: var(--text); flex: 1; }
.wl1-org-hint  { font-size: .88rem; color: rgba(255,255,255,0.3); font-style: italic; }

.wl1-org-steps {
  padding: 16px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.wl1-org-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.wl1-org-stepnum {
  min-width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.5);
  font-weight: 800; font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}

.wl1-org-intro .wl1-org-stepnum      { background: rgba(96,165,250,0.2);  color: #93c5fd; }
.wl1-org-body .wl1-org-stepnum       { background: rgba(251,191,36,0.2);  color: var(--gold); }
.wl1-org-conclusion .wl1-org-stepnum { background: rgba(72,199,90,0.2);   color: #86efac; }

.wl1-org-stepname {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}

.wl1-org-stepdesc {
  font-size: .95rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.55;
}

/* ── Adaptation table ─────────────────────────────────────── */
.wl1-adapt-box {
  margin-bottom: 18px;
}

.wl1-adapt-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .04em;
  margin-bottom: 16px;
}

/* ── Adapt table ── */
.wl1-adapt-grid {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}

.wl1-adapt-row {
  display: grid;
  grid-template-columns: 190px 1fr 1fr 1fr;
}

.wl1-adapt-header {
  background: rgba(255,255,255,0.06);
}

.wl1-adapt-row > span {
  padding: 12px 16px;
  font-size: .95rem;
  color: rgba(255,255,255,0.75);
  border-right: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  vertical-align: middle;
  line-height: 1.5;
}
.wl1-adapt-row > span:last-child { border-right: none; }
.wl1-adapt-row:last-child > span { border-bottom: none; }

.wl1-adapt-header > span {
  font-size: .78rem;
  font-weight: 800;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: .07em;
  padding: 11px 16px;
}

.wl1-adapt-row:not(.wl1-adapt-header):nth-child(even) {
  background: rgba(255,255,255,0.02);
}
.wl1-adapt-row:not(.wl1-adapt-header):hover {
  background: rgba(255,255,255,0.045);
}

.wl1-adapt-type {
  font-weight: 700 !important;
  color: var(--gold) !important;
  font-size: .92rem !important;
}

/* ── 6 mini layout cards ─────────────────────────────── */
.wl1-mini-grid {
  display: flex;
  flex-direction: row;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
}

/* ── Mini card ── */
.wl1-mc {
  flex: 0 0 200px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.wl1-mc-title {
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 9px 12px;
  text-align: center;
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.wl1-mc-sec {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: rgba(255,255,255,0.35);
  padding: 7px 10px 3px;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 2px;
}
.wl1-mc-sec:first-of-type { border-top: none; margin-top: 0; }

.wl1-mc-step {
  font-size: .82rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
  padding: 2px 10px;
}

.wl1-mc-dim {
  color: rgba(255,255,255,0.38);
}

.wl1-mc-gold {
  color: #fbbf24;
  font-weight: 600;
}

.wl1-mc-r1 { color: #c4b5fd; font-weight: 700; }
.wl1-mc-r2 { color: #fdba74; font-weight: 700; }




/* ── Linked two-column layout ─────────────────────────────── */
.wl1-linked-wrap {
  position: relative;
  display: grid;
  grid-template-columns: 44% 56%;
  gap: 0;
  margin-bottom: 36px;
  align-items: start;
}

/* Full-span row (question box, etc.) */
.wl1-row-fullspan {
  grid-column: 1 / -1;
}

/* Column assignments */
.wl1-row-org   { grid-column: 1; }
.wl1-row-essay { grid-column: 2; }
.wl1-row-arrow { grid-column: 1; }
.wl1-row-arrow-empty { grid-column: 2; }

/* Column headers inside the wrap */
.wl1-lw-hcol {
  font-size: 1rem;
  font-weight: 800;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 0 0 10px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 14px;
}
.wl1-row-essay.wl1-lw-hcol {
  padding-left: 20px;
}

/* Example question box — full-width, centered */
.wl1-ex-qbox {
  background: rgba(251,191,36,0.07);
  border: 1px solid rgba(251,191,36,0.25);
  border-radius: 12px;
  padding: 20px 28px;
  margin-bottom: 24px;
  text-align: center;
}
.wl1-ex-qlabel {
  display: inline-block;
  font-size: .85rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.wl1-ex-qtext {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.92);
  line-height: 1.7;
  font-weight: 500;
}

/* Highlighted parts of the question */
.wl1-q-topic {
  background: rgba(96,165,250,0.18);
  border-radius: 5px;
  padding: 2px 6px;
  color: #93c5fd;
  font-weight: 600;
}
.wl1-q-instruction {
  background: rgba(251,191,36,0.18);
  border-radius: 5px;
  padding: 2px 6px;
  color: #fcd34d;
  font-weight: 600;
}

/* Reason 1 / Reason 2 color labels */
.wl1-r1 { color: #c4b5fd; }
.wl1-r2 { color: #fdba74; }


/* org sections are now direct grid children — give them left padding for arrows */
.wl1-row-org {
  padding-right: 55px;
  padding-left: 6px;
  box-sizing: border-box;
}

/* essay blocks get left padding */
.wl1-row-essay {
  padding-left: 20px;
  box-sizing: border-box;
}

/* ── SVG overlay ─────────────────────────────────────────── */
.wl1-links-svg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  overflow: visible;
  z-index: 20;
}

/* ── Direction chips (Reason 1 / Reason 2) ───────────────── */
.wl1-dir-chips {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.wl1-dir-chip {
  font-size: .82rem;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 10px;
  cursor: default;
}
.wl1-chip-r1 { background: rgba(167,139,250,0.2); color: #c4b5fd; border: 1px solid rgba(167,139,250,0.4); }
.wl1-chip-r2 { background: rgba(251,146,60,0.2);  color: #fdba74; border: 1px solid rgba(251,146,60,0.4); }

/* ── Reason badges inside topic sentences ────────────────── */
.wl1-reason-badge {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 8px;
  margin-left: 6px;
  vertical-align: middle;
}
.wl1-rb-1 { background: rgba(167,139,250,0.2); color: #c4b5fd; border: 1px solid rgba(167,139,250,0.35); }
.wl1-rb-2 { background: rgba(251,146,60,0.2);  color: #fdba74; border: 1px solid rgba(251,146,60,0.35); }

/* ── Colour-coded step numbers ───────────────────────────── */
.wl1-sn-blue   { background: rgba(96,165,250,0.2)  !important; color: #93c5fd !important; }
.wl1-sn-gold   { background: rgba(251,191,36,0.2)  !important; color: var(--gold) !important; }
.wl1-sn-purple { background: rgba(167,139,250,0.2) !important; color: #c4b5fd !important; }
.wl1-sn-orange { background: rgba(251,146,60,0.2)  !important; color: #fdba74 !important; }
.wl1-sn-green  { background: rgba(72,199,90,0.2)   !important; color: #4ade80 !important; }

/* ── Example essay column ────────────────────────────────── */
.wl1-ex-heading {
  font-size: .8rem;
  font-weight: 700;
  color: rgba(255,255,255,0.35);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.wl1-ex-para-block {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 12px;
}

.wl1-ex-para-label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  margin-bottom: 8px;
  padding: 3px 10px;
  border-radius: 6px;
  display: inline-block;
}
.wl1-exl-blue   { background: rgba(96,165,250,0.12);  color: #93c5fd; }
.wl1-exl-yellow { background: rgba(251,191,36,0.12);  color: var(--gold); }
.wl1-exl-green  { background: rgba(72,199,90,0.12);   color: #4ade80; }

.wl1-ex-para {
  font-size: .97rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.8);
  margin: 0;
}

/* Highlighted sentences in example */
.wl1-ex-hl {
  border-radius: 4px;
  padding: 1px 3px;
}
.wl1-exhl-blue   { background: rgba(96,165,250,0.18);  }
.wl1-exhl-gold   { background: rgba(251,191,36,0.18);  }
.wl1-exhl-grey   { background: rgba(255,255,255,0.08); }
.wl1-exhl-purple { background: rgba(167,139,250,0.18); }
.wl1-exhl-orange { background: rgba(251,146,60,0.18);  }
.wl1-exhl-green  { background: rgba(72,199,90,0.15);   }

/* Small label badges inside the example */
.wl1-ex-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 8px;
  margin: 0 3px;
  vertical-align: middle;
  white-space: nowrap;
  line-height: 1.6;
}
.wl1-exb-blue   { background: rgba(96,165,250,0.18);  color: #93c5fd; border: 1px solid rgba(96,165,250,0.35); }
.wl1-exb-gold   { background: rgba(251,191,36,0.18);  color: var(--gold); border: 1px solid rgba(251,191,36,0.35); }
.wl1-exb-purple { background: rgba(167,139,250,0.18); color: #c4b5fd; border: 1px solid rgba(167,139,250,0.35); }
.wl1-exb-orange { background: rgba(251,146,60,0.18);  color: #fdba74; border: 1px solid rgba(251,146,60,0.35); }
.wl1-exb-green  { background: rgba(72,199,90,0.15);   color: #4ade80; border: 1px solid rgba(72,199,90,0.35); }

.wl1-ex-plain { color: rgba(255,255,255,0.65); }

/* ── Compact step variant ────────────────────────────────── */
.wl1-step-compact {
  padding: 4px 0 !important;
}
.wl1-step-compact .wl1-org-stepname { font-size: 1.08rem; margin-bottom: 3px; font-weight: 600; }
.wl1-step-compact .wl1-org-stepdesc { font-size: .95rem; line-height: 1.55; }
.wl1-step-compact .wl1-org-stepnum  { min-width: 28px; height: 28px; font-size: .85rem; }

/* Tighter organizer sections */
.wl1-org-section .wl1-org-steps { padding: 8px 14px; gap: 5px; }
.wl1-org-section .wl1-org-header { padding: 8px 14px; }
.wl1-org-arrow { line-height: 1.2; font-size: 1rem; margin: 1px 0; }

/* ── Intro/body/conclusion section borders in organizer */
.wl1-org-col .wl1-org-intro     { border-color: rgba(96,165,250,0.4); }
.wl1-org-col .wl1-org-body      { border-color: rgba(251,191,36,0.35); }
.wl1-org-col .wl1-org-conclusion{ border-color: rgba(72,199,90,0.4); }

/* ── Example highlight colours (per step) ────────────────── */
/* Intro */
.wl1-exhl-c1 { background: rgba(96,165,250,0.15); }
.wl1-exhl-c2 { background: rgba(251,191,36,0.18); }
.wl1-exhl-c3 { background: rgba(148,163,184,0.15); }
/* Body 1 */
.wl1-exhl-p1 { background: rgba(196,181,253,0.18); }
.wl1-exhl-p2 { background: rgba(167,139,250,0.16); }
.wl1-exhl-p3 { background: rgba(139,92,246,0.16); }
.wl1-exhl-p4 { background: rgba(124,58,237,0.16); }
.wl1-exhl-p5 { background: rgba(109,40,217,0.16); }
/* Body 2 */
.wl1-exhl-o1 { background: rgba(254,215,170,0.18); }
.wl1-exhl-o2 { background: rgba(253,186,116,0.16); }
.wl1-exhl-o3 { background: rgba(251,146,60,0.16); }
.wl1-exhl-o4 { background: rgba(249,115,22,0.16); }
.wl1-exhl-o5 { background: rgba(234,88,12,0.15); }
/* Conclusion */
.wl1-exhl-g1 { background: rgba(251,191,36,0.15); }
.wl1-exhl-g2 { background: rgba(74,222,128,0.15); }

@media (max-width: 1000px) {
  .wl1-intro-grid    { grid-template-columns: repeat(2, 1fr); }
  .wl1-criteria-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .wl1-type-row      { grid-template-columns: 1fr; gap: 3px; }
  .wl1-adapt-row     { grid-template-columns: 1fr 1fr; }
  .wl1-adapt-header  { display: none; }
}

@media (max-width: 560px) {
  .wl1-intro-grid    { grid-template-columns: 1fr; }
  .wl1-criteria-grid { grid-template-columns: 1fr; }
  .wl1-adapt-row     { grid-template-columns: 1fr; }
}

/* ?? Arrow origin dot ???????????????????????????????????? */
.wl1-adot {
  display: inline-block;
  width: 9px; height: 9px;
  border-radius: 50%;
  vertical-align: middle;
  margin-left: 7px;
  flex-shrink: 0;
  box-shadow: 0 0 4px rgba(0,0,0,0.4);
}

/* ?? Sentence blocks in model essay ????????????????????? */
.wl1-sent {
  display: block;
  font-size: 1.08rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.88);
  padding: 9px 14px 9px 12px;
  margin-bottom: 4px;
  border-radius: 8px;
  border-left: 4px solid transparent;
}
.wl1-sent:last-child { margin-bottom: 0; }

.wl1-sent-lbl {
  display: inline-block;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-right: 8px;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(255,255,255,0.07);
  vertical-align: middle;
  white-space: nowrap;
}

/* Intro sentence colours */
.wl1-s-c1 { background: rgba(96,165,250,0.12);  border-left-color: #60a5fa; }
.wl1-s-c2 { background: rgba(251,191,36,0.12);  border-left-color: #fbbf24; }
.wl1-s-c3 { background: rgba(148,163,184,0.10); border-left-color: #94a3b8; }

/* Body 1 sentence colours */
.wl1-s-p1 { background: rgba(196,181,253,0.14); border-left-color: #c4b5fd; }
.wl1-s-p2 { background: rgba(167,139,250,0.12); border-left-color: #a78bfa; }
.wl1-s-p3 { background: rgba(139,92,246,0.12);  border-left-color: #8b5cf6; }
.wl1-s-p4 { background: rgba(124,58,237,0.12);  border-left-color: #7c3aed; }
.wl1-s-p5 { background: rgba(109,40,217,0.12);  border-left-color: #6d28d9; }

/* Body 2 sentence colours */
.wl1-s-o1 { background: rgba(254,215,170,0.12); border-left-color: #fed7aa; }
.wl1-s-o2 { background: rgba(253,186,116,0.12); border-left-color: #fdba74; }
.wl1-s-o3 { background: rgba(251,146,60,0.12);  border-left-color: #fb923c; }
.wl1-s-o4 { background: rgba(249,115,22,0.12);  border-left-color: #f97316; }
.wl1-s-o5 { background: rgba(234,88,12,0.12);   border-left-color: #ea580c; }

/* Conclusion sentence colours */
.wl1-s-g1 { background: rgba(251,191,36,0.12);  border-left-color: #fbbf24; }
.wl1-s-g2 { background: rgba(74,222,128,0.12);  border-left-color: #4ade80; }