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center;overflow-y:auto;overscroll-behavior:contain}.setup-explain{font-size:14px;color:var(--muted);border:1px dashed var(--border);border-radius:8px;padding:7px 10px;line-height:1.5}.sheet>.sheet-foot,.sheet>.sheet-head,.sheet>.sheet-langs,.sheet>.sheet-tabs{flex:0 0 auto}.rows[data-compact]{gap:clamp(3px,.7vh,6px)}.rows[data-compact] .row{padding:0 10px;gap:8px;border-radius:12px}.rows[data-compact] .row-word{font-size:calc(clamp(17px, 3.3vh, 28px) * var(--scale, 1));line-height:1.12}.rows[data-compact] .row-roman{font-size:clamp(12px,1.8vh,15px)}.rows[data-compact] .row-lang{font-size:11px;line-height:1.15}.rows[data-compact] .not-quizzed{margin-top:1px}.rows[data-compact] .reveal-btn{padding:0 8px}.alt-roman-label{font-size:.7em;text-transform:uppercase;letter-spacing:.03em;color:var(--faint)}.not-quizzed[data-unverified]{color:#92400e;border-color:#fcd34d}.focus .not-quizzed{margin:4px auto 0}.row.has-below{grid-template-rows:minmax(0,1fr) auto;row-gap:0;padding-bottom:clamp(3px,.8vh,7px)}.row.has-below>.row-lang{grid-row:1/3}.row.has-below>.row-below{grid-column:2/4;grid-row:2;min-width:0}.dialect-line{cursor:pointer;font-size:clamp(11px,1.7vh,13px);line-height:1.45;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dl-item+.dl-item:before{content:"·";margin:0 5px;color:var(--faint)}.dl-chars,.dl-tag{font-weight:600;margin-right:3px}.dl-chars{color:var(--text)}.dl-roman{color:var(--accent)}.dl-item[data-unverified] .dl-chars,.dl-item[data-unverified] .dl-roman{color:var(--faint);-webkit-text-decoration:underline dotted;text-decoration:underline dotted;text-underline-offset:2px}.dl-play{width:16px;height:16px;margin-left:3px;padding:0;border-radius:999px;border:1px solid var(--accent);background:var(--surface);color:var(--accent);font-size:7px;line-height:14px;vertical-align:1px;cursor:pointer}.dl-play[data-playing]{background:var(--accent);color:#fff}.menu-langs{display:grid;grid-template-columns:1fr 1fr;grid-gap:6px 8px;gap:6px 8px}.menu-langs-indent{padding-left:24px;margin:2px 0 4px}.menu-langs label{gap:6px;min-width:0;font-size:13px;line-height:1.2}.menu-lang{display:flex;flex-direction:column;min-width:0}.menu-langs label[data-disabled]{cursor:default}.menu-langs[data-off]{opacity:.45}.menu-lang-name{color:var(--muted);font-size:11px}.menu-note{font-size:12px;color:var(--muted)}.setup-chips.one-line.setup-langs{flex-wrap:wrap;overflow-x:visible}.example[data-current]{box-shadow:inset 3px 0 0 var(--accent)}.setup-title-row{display:flex;justify-content:space-between;align-items:baseline}.setup-swap{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:600;text-transform:none;letter-spacing:0;cursor:pointer}.chip:disabled{opacity:.4;cursor:not-allowed}.quiz-meaning{font-style:italic}.quiz-answers{flex:1 1 auto;min-height:0;gap:6px}.quiz-answer-word,.quiz-answers{display:flex;flex-direction:column}.quiz-answer-word{align-items:center;gap:4px;max-width:100%;min-width:0}.quiz-answers[data-multi] .quiz-answer-body{flex:1 1;flex-direction:row;justify-content:flex-start;text-align:left;gap:10px;padding:6px 12px}.quiz-answers[data-multi] .quiz-answer-body>.row-lang{flex:0 0 64px}.quiz-answers[data-multi] .quiz-answer-word{flex:1 1 auto;align-items:flex-start;gap:0}.quiz-answers[data-multi] .quiz-answer-body .row-word{font-size:calc(clamp(20px, 3.6vh, 34px) * var(--scale, 1));line-height:1.15}.quiz-answers[data-multi] .quiz-answer-body .row-roman{line-height:1.2}.quiz-prompt[data-compact]{flex:0 1 auto;gap:.4vh;padding-block:4px}.quiz-prompt[data-compact] .quiz-word{font-size:calc(clamp(30px, 6vh, 56px) * var(--scale, 1))}.quiz-prompt[data-compact] .sub{display:none}.check-tag{display:block;white-space:nowrap;margin-top:3px;font-size:10px;font-weight:600;color:#92400e;background:#fef3c7;border:1px solid #fcd34d;border-radius:999px;padding:0 5px;width:-moz-fit-content;width:fit-content}.check-tag:before{content:"⚑ "}.check-details{margin:4px 0 2px}.check-details summary{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);cursor:pointer;list-style:none}.check-details summary::-webkit-details-marker{display:none}.check-details summary .check-tag{display:inline-block;margin-top:0}.dl-item[data-check]:after{content:"";display:inline-block;width:5px;height:5px;margin-left:3px;border-radius:50%;background:#f59e0b;vertical-align:super}:root[data-hide-checks] .check-details,:root[data-hide-checks] .check-tag,:root[data-hide-checks] .dl-item[data-check]:after{display:none}.rows[data-compact] .check-tag{font-size:0;padding:0 4px;margin-top:1px}.rows[data-compact] .check-tag:before{content:"⚑";font-size:10px}.sheet-source .source-name{font-weight:600}.auth-screen{height:100vh;height:100dvh;overflow-y:auto;display:flex;align-items:center;justify-content:center;padding:16px}.auth-card{width:100%;max-width:360px;margin:auto 0;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:0 8px 24px rgba(17,24,39,.08);padding:22px 20px 20px;display:grid;grid-gap:14px;gap:14px}.auth-title{margin:0;font-size:20px;font-weight:700}.auth-text{margin:-6px 0 0;font-size:14px;color:var(--muted);overflow-wrap:anywhere}.auth-text strong{color:var(--text);font-weight:600}.auth-note{margin:0;font-size:13px;color:var(--faint)}.auth-field{display:grid;grid-gap:5px;gap:5px;font-size:13px;font-weight:600;color:var(--muted)}.auth-field input{height:42px;border:1px solid var(--border);border-radius:10px;background:var(--surface);padding:0 12px;font-size:16px;font-weight:400;color:var(--text)}.auth-field input:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}.auth-error{margin:0;font-size:14px;color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:8px 10px}.auth-submit{height:44px;padding:0 12px;font-size:15px;font-weight:600;text-align:center;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.menu-account{font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.menu-account strong{color:var(--text);font-weight:600}