/* Phone-sized canvas on every screen. Never scale the page or disable zoom. */
:root { --phone-width: 440px; --header-height: 58px; }
html { background: #e6e9ef; }
body {
  width: 100%;
  max-width: var(--phone-width);
  min-height: 100svh;
  margin: 0 auto;
  padding-top: env(safe-area-inset-top, 0px);
  box-shadow: 0 0 48px #22334c16;
  -webkit-text-size-adjust: 100%;
}
button, summary, a { touch-action: manipulation; }
.site-header { height: var(--header-height); }
.header-inner { padding: 0 14px; }
.brand { font-size: 15px; gap: 9px; }
.brand-mark { width: 33px; height: 33px; border-radius: 8px; grid-template-columns: 8px 8px; grid-template-rows: 11px 6px; gap: 3px; }
.brand small { font-size: 8px; margin-top: 4px; }
.best-label { font-size: 9px; }
.best-label strong { font-size: 17px; }
.home-main, .game-main, .results-main { max-width: 100%; padding-left: 12px; padding-right: 12px; }
.hero { padding: 24px 6px 16px; gap: 18px; }
.hero h1 { font-size: 43px; margin: 16px 0 14px; }
.hero-description { font-size: 13px; line-height: 1.8; }
.rule-chips { margin-top: 17px; }
.start-button { width: 100%; min-width: 0; margin-top: 18px; min-height: 54px; font-size: 14px; }
.level-picker { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 18px; }
.level-card { min-height: 84px; padding: 10px 8px; border: 1px solid #d7dde7; border-radius: 9px; background: #fff; color: #68758a; text-align: left; }
.level-card b { display: block; font: 10px var(--mono); color: #8e98a7; }
.level-card strong { display: block; margin-top: 4px; font-size: 13px; color: #26334a; }
.level-card span { display: block; margin-top: 3px; font-size: 10px; line-height: 1.4; }
.level-card.is-selected { border-color: #3569dc; background: #eef3ff; box-shadow: 0 2px 0 #c9d7fb; }
.level-card.is-selected b, .level-card.is-selected strong { color: #2754b8; }
.start-note { font-size: 11px; margin-top: 15px; }
.hero-visual { max-width: 320px; padding: 14px 14px 0; }
.sample-sheet { padding: 16px 16px 12px; }
.sample-title { font-size: 13px; margin-top: 12px; }
.sample-title > span { margin-top: 4px; }
.sample-columns { margin-top: 12px; }
.sample-stack { height: 130px; }
.visual-caption { margin-top: 17px; }
.how-to { padding: 18px 0; gap: 16px; }
.step h2 { font-size: 13px; }
.step p, .data-note { font-size: 11px; }
.reading-guide summary { min-height: 48px; font-size: 12px; }
.guide-content { font-size: 12px; }
.site-footer { margin: 24px 14px 0; padding: 17px 0 calc(17px + env(safe-area-inset-bottom, 0px)); }

/* Keep the controls in the viewport. Only the statement scrolls during a round. */
.game-main { padding-top: 6px; }
.question-timer { flex: 0 0 auto; width: 100%; padding: 0 0 8px; color: #244eae; }
.countdown-label { display: flex; align-items: center; justify-content: space-between; min-height: 29px; margin-bottom: 4px; }
.countdown-label > span:first-child { display: flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 650; }
.countdown-label .icon { width: 16px; height: 16px; }
.countdown-label > span:last-child { display: flex; align-items: baseline; gap: 4px; }
.countdown-label b { font: 700 26px/1 var(--mono); font-variant-numeric: tabular-nums; }
.countdown-label small { font-size: 12px; }
.countdown-track { height: 10px; overflow: hidden; border-radius: 5px; background: #dce3ee; }
.countdown-track > div { height: 100%; width: 100%; transform-origin: left; background: #3268e7; transition: transform .05s linear, background .2s; }
.question-timer.urgent { color: #bc382b; }
.question-timer.urgent .countdown-track > div { background: #d84b39; }
.game-meta { position: static; flex: 0 0 auto; padding: 3px 0 5px; }
.progress-dot { height: 24px; width: 28px; }
.question-heading { position: relative; display: block; flex: 0 0 auto; margin: 5px 0 9px; }
.question-heading .eyebrow { font-size: 9px; }
.question-heading h1 { font-size: 22px; margin-top: 3px; }
.case-date { position: absolute; top: 0; right: 0; font-size: 9px; }
.case-date b { font-size: 9px; margin-left: 5px; }
.game-layout { display: flex; flex-direction: column; gap: 9px; min-width: 0; }
.sheet-area { display: contents; }
.balance-card { width: 100%; flex: 0 0 auto; box-shadow: 0 2px 5px #142d550c; }
.balance-card-top { padding: 8px 10px; font-size: 11px; }
.balance-card-top .document-icon { width: 21px; height: 24px; }
.balance-card-top .unit { font-size: 9px; }
.balance-columns { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding: 0 9px; }
.balance-side { padding: 9px 8px 0 0; }
.balance-side + .balance-side { padding-left: 8px; }
.balance-title { display: flex; align-items: baseline; gap: 4px; }
.balance-title h3 { font-size: 12px; }
.balance-title > span { display: none; }
.stacked-bar { height: 9px; margin: 7px 0 5px; }
.balance-side table, .balance-side tbody, .balance-side tfoot { display: block; width: 100%; }
.balance-side tbody tr { height: auto; min-height: 43px; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 4px; padding: 5px 0; }
.balance-side tbody th { font-size: 11px; line-height: 1.35; padding-left: 8px; white-space: normal; overflow-wrap: anywhere; }
.balance-side tbody td.amount { font-size: 11px; padding-left: 8px; letter-spacing: -.035em; }
.balance-side .ratio { font-size: 12px; letter-spacing: -.04em; }
.balance-side .ratio small { font-size: 8px; }
.balance-side tfoot tr { padding: 8px 0; gap: 3px; }
.balance-side tfoot th { font-size: 10px; }
.balance-side tfoot .amount { font-size: 11px; }
.empty-row { visibility: hidden; }
.balance-foot { padding: 7px 9px; font-size: 9px; line-height: 1.4; }
.balance-foot span:last-child { font-size: 8px; }
.answer-rail { position: static; width: 100%; display: flex; flex-direction: column; gap: 7px; }
.timer-card { width: 100%; min-height: 46px; padding: 7px 13px; }
.timer-card > div:first-child { gap: 14px; }
.timer-value > span:first-child { font-size: 27px; }
.timer-caption { font-size: 9px; }
.timer-ring, .timer-ring > svg:first-child { width: 31px; height: 31px; }
.timer-ring > .icon { width: 15px; height: 15px; }
.choices-heading { width: 100%; margin: 0; }
.choices-heading b, .choices-heading > span { font-size: 10px; }
.choices { width: 100%; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 7px; }
.choice { min-height: 54px; padding: 9px 10px; gap: 7px; min-width: 0; }
.choice-letter { width: 23px; height: 25px; font-size: 10px; }
.choice-text { font-size: 12px; line-height: 1.5; }
.choice-text small { font-size: 10px; }
.choice:hover:not(:disabled) { transform: none; }
.choice-end { flex-shrink: 0; }
.rail-note { width: 100%; font-size: 10px; }
.game-main.is-question {
  height: calc(100vh - var(--header-height) - env(safe-area-inset-top, 0px));
  height: calc(100dvh - var(--header-height) - env(safe-area-inset-top, 0px));
  min-height: 440px;
  display: flex;
  flex-direction: column;
  padding-bottom: max(8px, env(safe-area-inset-bottom, 0px));
}
.is-question .game-layout { flex: 1 1 auto; min-height: 0; gap: 6px; }
.is-question .balance-card { flex: 1 1 auto; min-height: 0; overflow-y: auto; overscroll-behavior-y: contain; scrollbar-width: thin; scrollbar-color: #a5b5d4 #f0f3f8; }
.is-question .observation-note { order: 1; margin: 0; min-height: 14px; font-size: 9px; flex: 0 0 auto; }
.is-question .observation-note .icon { width: 12px; height: 12px; }
.is-question .answer-rail { order: 2; flex: 0 0 auto; gap: 6px; }
.is-question .rail-note, .game-main.is-question ~ .site-footer { display: none; }
.is-feedback .balance-card { order: 0; }
.is-feedback .answer-rail { order: 1; }
.is-feedback .explanation-panel { order: 2; }
.is-feedback .timer-card { min-height: 46px; }
.answer-verdict, .company-reveal, .next-button { width: 100%; }
.answer-verdict { margin-top: 8px; }
.next-button { min-height: 50px; font-size: 14px; margin-top: 7px; }
.company-reveal b { font-size: 13px; }
.company-reveal small { font-size: 11px; }
.explanation-panel { width: 100%; padding: 19px 16px; }
.explanation-panel > p, .takeaway p { font-size: 13px; line-height: 1.9; }
.explanation-panel h2 { font-size: 18px; }
.source-details { font-size: 11px; overflow-wrap: anywhere; }
.source-details summary { min-height: 40px; }
.source-details a { line-height: 1.9; }

.results-main { padding-top: 26px; }
.level-score-breakdown { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 20px; }
.level-score-breakdown > div { padding: 12px; background: #eef3ff; border: 1px solid #d5dff4; border-radius: 10px; }
.level-score-breakdown span { display: block; font: 10px var(--mono); color: #667b9f; }
.level-score-breakdown strong { display: block; margin-top: 4px; font: 700 28px var(--mono); color: #264f9a; }
.level-score-breakdown small { font: 11px var(--sans); color: #667b9f; }
.score-marks { display: grid; grid-template-columns: repeat(5, 28px); justify-content: center; gap: 6px; }
.results-hero { gap: 25px; padding-bottom: 29px; }
.result-copy h1 { font-size: 25px; }
.result-copy > p { font-size: 13px; }
.result-copy .button { width: 100%; min-height: 52px; font-size: 14px; }
.score-card { width: 290px; }
.review-item > summary { min-height: 70px; gap: 11px; padding: 14px 11px; }
.review-company { min-width: 0; }
.review-company b { font-size: 12px; }
.review-company small { font-size: 11px; }
.review-points { flex-shrink: 0; }
.review-body { padding: 12px 8px; }
.your-answer { font-size: 12px; }
.your-answer > span { font-size: 10px; }
.review-body .explanation-panel { padding: 16px 12px; }
.review-body .balance-side tbody th { font-size: 10px; }
.results-bottom > p { font-size: 11px; }
.text-button { min-height: 44px; font-size: 12px; }

@media (max-width: 359px) {
  .header-inner { padding: 0 10px; }
  .home-main, .game-main, .results-main { padding-left: 9px; padding-right: 9px; }
  .brand { font-size: 13px; }
  .brand small { font-size: 7px; }
  .best-label { font-size: 8px; }
  .hero h1 { font-size: 39px; }
  .rule-chips { gap: 12px; }
  .rule-chips > span + span { padding-left: 12px; }
  .question-heading h1 { font-size: 21px; }
  .case-date, .case-date b { font-size: 8px; }
  .balance-columns { padding: 0 7px; }
  .balance-side { padding-right: 6px; }
  .balance-side + .balance-side { padding-left: 6px; }
  .balance-side tbody th { font-size: 10px; }
  .balance-side tbody td.amount { font-size: 10px; }
  .balance-side .ratio { font-size: 11px; }
  .choice { padding-left: 8px; padding-right: 8px; gap: 6px; }
  .choice-text { font-size: 11px; }
  .result-copy h1 { font-size: 22px; }
}
@media (orientation: landscape) and (max-height: 520px) {
  .game-main.is-question { height: auto; min-height: 0; }
  .is-question .balance-card { max-height: 280px; flex: 0 0 auto; }
}
@media print {
  html, body { background: white; }
  body { max-width: none; box-shadow: none; }
  .game-main.is-question { height: auto; }
  .is-question .balance-card { overflow: visible; }
}

/* Reference-inspired balance sheet: assets left, liabilities/equity right. */
.ledger-view { padding: 12px 8px 9px; background: white; color: #30363a; }
.ledger-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 0 2px; }
.ledger-toolbar h2 { font-size: 19px; letter-spacing: .08em; }
.ledger-switch { display: inline-flex; border: 1px solid #d9dfe5; background: #f0f3f6; border-radius: 7px; padding: 2px; }
.ledger-switch button { border: 0; min-height: 40px; padding: 4px 10px; border-radius: 5px; font-size: 12px; font-weight: 600; color: #647187; background: transparent; }
.ledger-switch button[aria-pressed="true"] { background: white; color: #244eae; box-shadow: 0 1px 4px #1b305b20; }
.ledger-view[data-mode="amount"] .ledger-percent,
.ledger-view[data-mode="percent"] .ledger-money { display: none; }
.ledger-unit { text-align: right; margin: 3px 2px 7px; font-size: 12px; color: #6b737d; }
.ledger-columns { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border: 1px solid #aeb7af; }
.ledger-column { display: flex; flex-direction: column; min-width: 0; }
.ledger-column + .ledger-column { border-left: 1px solid #aeb7af; }
.ledger-column-title { background: #fff5cc; font-size: 15px; font-weight: 650; padding: 7px 8px; border-bottom: 1px solid #b8beb0; }
.ledger-group { padding: 8px; min-width: 0; }
.ledger-group h4 { font-size: 14px; margin: 0 0 4px; font-weight: 750; line-height: 1.5; }
.ledger-assets { flex: 1; background: #f9d2d5; }
.ledger-assets h4 { font-size: 12px; font-weight: 500; color: #85575d; }
.ledger-liabilities { background: #cce7f0; }
.ledger-equity { background: #dceecb; border-top: 1px solid #b0c59e; flex: 1; }
.ledger-temporary { background: #f8edcb; border-top: 1px solid #c5bd9e; }
.ledger-temporary h4 { font-size: 12px; }
.ledger-rows { margin: 0; padding: 0; }
.ledger-row { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; min-height: 38px; gap: 2px 4px; padding: 8px 0; line-height: 1.45; border-bottom: 1px solid #313e4310; }
.ledger-row:last-child { border-bottom: 0; }
.ledger-row dt { font-size: 15px; font-weight: 500; margin: 0; min-width: 0; }
.ledger-row dd { margin: 0 0 0 auto; font: 500 15px/1.45 var(--mono); white-space: nowrap; letter-spacing: -.055em; font-variant-numeric: tabular-nums; }
.ledger-row small, .ledger-total small { font: 11px var(--sans); margin-left: 1px; }
.ledger-row.clue-row { background: #fff9ce; box-shadow: inset 3px 0 #c6982b; margin-left: -4px; margin-right: -4px; padding-left: 4px; padding-right: 4px; }
.ledger-row.clue-row dt { font-weight: 750; }
.ledger-total { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 3px; background: #fff9df; border-top: 1px solid #afb9ae; padding: 9px 8px; font-size: 14px; margin-top: auto; }
.ledger-total strong { font: 700 16px var(--mono); letter-spacing: -.045em; white-space: nowrap; margin-left: auto; }
.ledger-note { margin: 8px 2px 0; font-size: 11px; line-height: 1.6; color: #77818c; }
.ledger-view:focus-visible { outline: 3px solid #dfac55; outline-offset: 2px; }
.choice-text { font-size: 14px; }
.choice { min-height: 55px; }
.is-question .choices-heading { display: none; }
.is-question .answer-rail { gap: 8px; }
.review-body .ledger-toolbar h2 { font-size: 17px; }
.review-body .ledger-row dt, .review-body .ledger-row dd { font-size: 14px; }
.sample-sheet { background: #fff; color: #27353a; border: 1px solid #b9c6c5; }
.sample-top, .sample-top b, .sample-title > span, .sample-label, .sample-bottom { color: #6c797e; }
.classified { color: #687981; border-color: #b4c1c6; }
.sample-stack > div { color: #37464d; }
.sample-cash { background: #fbe1e2; }.sample-inventory { background: #f9d2d5; }.sample-ppe { background: #f4bfc4; }.sample-other { background: #f7d8db; }
.sample-liability { background: #cce7f0; }.sample-equity { background: #dceecb; }
@media (max-width: 359px) {
  .ledger-view { padding-left: 6px; padding-right: 6px; }
  .ledger-column-title { font-size: 14px; padding-left: 6px; padding-right: 6px; }
  .ledger-group { padding-left: 6px; padding-right: 6px; }
  .ledger-row dt, .ledger-row dd { font-size: 14px; }
  .ledger-total { padding-left: 6px; padding-right: 6px; }
  .ledger-total strong { font-size: 15px; }
  .choice-text { font-size: 13px; }
}

/* LEVEL 3 and the proportional "shape" view. Block heights are shares of total assets. */
.level-picker { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.level-card { padding: 10px 7px; }
.level-score-breakdown { grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); }
.ledger-shape, .ledger-shape-note { display: none; }
.ledger-view[data-mode="shape"] .ledger-shape { display: block; }
.ledger-view[data-mode="shape"] .ledger-shape-note { display: inline; }
.ledger-view[data-mode="shape"] .ledger-columns,
.ledger-view[data-mode="shape"] .ledger-money,
.ledger-view[data-mode="shape"] .ledger-percent { display: none; }
.ledger-shape .shape-chart { height: 360px; }
.shape-chart { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; height: 250px; }
.shape-column { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.shape-block { flex: 0 0 0; flex-basis: 0; min-height: 2px; display: flex; flex-direction: column; justify-content: center; align-items: center; overflow: hidden; border-radius: 2px; padding: 0 3px; color: #2c3a40; text-align: center; line-height: 1.25; }
.shape-block span { font-size: 11px; font-weight: 600; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.shape-block b { font: 600 11px var(--mono); }
.shape-asset { background: #f4bfc4; }
.shape-asset:nth-child(even) { background: #f9d2d5; }
.shape-liability { background: #b7dcea; }
.shape-liability:nth-child(even) { background: #cce7f0; }
.shape-temporary { background: #f8edcb; }
.shape-equity { background: #c9e3b4; }
.shape-block.is-clue { box-shadow: inset 0 0 0 3px #c6982b; background-image: linear-gradient(#fff9ce80, #fff9ce80); }
.shape-block.is-clue span { font-weight: 800; }
.duel-board { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.duel-sheet { background: #fff; border: 1px solid #d7dde7; border-radius: 9px; padding: 8px 6px 6px; min-width: 0; }
.duel-sheet.is-target { border-color: #c6982b; box-shadow: 0 0 0 2px #f1d58a; }
.duel-head { display: flex; align-items: baseline; justify-content: space-between; gap: 4px; margin-bottom: 4px; }
.duel-head b { font: 700 15px var(--mono); color: #244eae; }
.duel-head span { font-size: 11px; color: #6b737d; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.duel-sheet.is-target .duel-head span { color: #8a5f10; font-weight: 700; }
.duel-labels { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; font-size: 10px; color: #6b737d; text-align: center; margin-bottom: 3px; }
.duel-foot { margin-top: 5px; font-size: 10px; color: #77818c; line-height: 1.5; }
.duel-ledger { margin-top: 10px; background: #fff; border: 1px solid #e0e3e7; border-radius: 9px; }
.duel-ledger summary { display: flex; justify-content: space-between; align-items: center; min-height: 44px; padding: 0 12px; font-size: 13px; font-weight: 600; cursor: pointer; list-style: none; }
.duel-ledger summary::-webkit-details-marker { display: none; }
.duel-ledger[open] summary span { transform: rotate(45deg); }
.duel-ledger .ledger-view { border-top: 1px solid #e0e3e7; border-radius: 0 0 9px 9px; }
.lens-note { margin-top: 14px; padding: 12px 13px; background: #f3f6fd; border-left: 3px solid #3569dc; border-radius: 0 8px 8px 0; }
.lens-kicker { font: 600 10px var(--mono); letter-spacing: .06em; color: #3569dc; display: flex; align-items: center; gap: 5px; }
.lens-kicker .icon { width: 15px; height: 15px; }
.lens-note h3 { font-size: 14px; margin: 5px 0 4px; color: #1b2539; }
.lens-note p { font-size: 12.5px; line-height: 1.8; color: #36404f; }
.lens-note small { display: block; margin-top: 6px; font-size: 10.5px; color: #77818c; }
.notebook { margin-top: 36px; }
.notebook h2 b { color: #244eae; }
.notebook h2 small { font-size: 14px; color: #8e96a3; font-weight: 500; }
.notebook-list { display: grid; gap: 8px; margin-top: 14px; }
.notebook-item { background: #fff; border: 1px solid #d7dde7; border-radius: 9px; padding: 11px 13px; font-size: 13px; }
.notebook-item summary { font-weight: 650; cursor: pointer; display: flex; align-items: center; gap: 7px; min-height: 26px; }
.notebook-item p { margin-top: 8px; font-size: 12.5px; line-height: 1.8; color: #36404f; }
.notebook-item small { display: block; margin-top: 5px; font-size: 10.5px; color: #77818c; }
.notebook-item.is-locked { color: #9aa3b3; background: #f5f6f8; border-style: dashed; display: flex; flex-wrap: wrap; align-items: center; gap: 7px; }
.notebook-item.is-locked small { width: 100%; margin-top: 0; }
@media (prefers-reduced-motion: reduce) { .duel-ledger[open] summary span { transform: none; } }
.duel-board { width: 100%; }
.duel-rival { margin-top: 2px; font-size: 11px; color: #6b737d; }
.duel-rival b { color: #26334a; font-weight: 650; }
.shape-block.is-thin { flex-direction: row; gap: 4px; }
.shape-block.is-thin span, .shape-block.is-thin b { font-size: 10px; line-height: 1.1; }

/* Comparison with the other answer options (representative real companies). */
.compare { width: 100%; margin-top: 4px; padding: 16px 14px; background: #fff; border: 1px solid #e0e3e7; border-radius: 12px; }
.compare-lead { margin: 6px 0 10px; font-size: 12px; line-height: 1.7; color: #5d6775; }
.compare-item { border-top: 1px solid #e8ebef; }
.compare-item summary { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "option plus" "company plus"; align-items: center; gap: 1px 8px; min-height: 48px; padding: 8px 0; cursor: pointer; list-style: none; }
.compare-item summary::-webkit-details-marker { display: none; }
.compare-option { grid-area: option; font-size: 13.5px; font-weight: 650; color: #26334a; }
.compare-option b { display: inline-block; margin-right: 6px; padding: 1px 6px; border-radius: 4px; background: #fbe3e0; color: #b23b2c; font-size: 10.5px; vertical-align: 1px; }
.compare-company { grid-area: company; font-size: 11px; color: #77818c; }
.compare-plus { grid-area: plus; font-size: 16px; color: #8e96a3; }
.compare-item[open] .compare-plus { transform: rotate(45deg); }
.compare-item.is-picked { background: #fffaf9; margin: 0 -14px; padding: 0 14px; }
.compare-body { padding: 2px 0 14px; }
.compare-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.compare-sheet { margin: 0; min-width: 0; }
.compare-sheet figcaption { font-size: 11.5px; font-weight: 650; color: #26334a; margin-bottom: 4px; line-height: 1.4; }
.compare-sheet figcaption small { display: block; font-weight: 400; font-size: 10px; color: #77818c; }
.compare .shape-chart { height: 200px; }
.compare-trait { margin-top: 10px; font-size: 12.5px; line-height: 1.8; color: #36404f; }
.compare-source { display: inline-flex; align-items: center; gap: 4px; margin-top: 6px; font-size: 10.5px; color: #6b737d; overflow-wrap: anywhere; }
.compare-source .icon { width: 12px; height: 12px; }
@media (prefers-reduced-motion: reduce) { .compare-item[open] .compare-plus { transform: none; } }