:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--primary-color:#790d16;--primary-hover:#f5efe1;--success-color:#790d16;--error-color:#790d16;--bg-color:#e5d3af;--surface-color:#aec4d4;--accent-bg:#790d16;--accent-soft:#f5efe1;--selected-bg:#f5efe1;--text-primary:#293744;--text-secondary:#465563;--border-color:#29374440;--glass-bg:#aec4d4;--accent-text:#f5efe1;--transition-speed:.2s}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-color);color:var(--text-primary);min-height:100vh;font-family:Segoe UI,sans-serif;line-height:1.5}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}#app{width:100%;max-width:1160px;margin:0 auto;padding:48px 32px 64px}.app-header{align-items:center;gap:24px;padding:12px 0 36px;display:flex}.brand-mark{background:var(--accent-bg);width:82px;height:90px;color:var(--accent-text);border-radius:24px 24px 8px;flex-shrink:0;justify-content:center;align-items:center;font:italic 42px Georgia,serif;display:flex;position:relative}.brand-mark span{font:18px Georgia,serif;position:absolute;top:6px;right:8px}.eyebrow{letter-spacing:.16em;color:var(--primary-color);margin-bottom:10px;font-size:10px;font-weight:650;display:block}h1,h2,h3{letter-spacing:-.035em;margin-bottom:12px;font-weight:600;line-height:1.2}h1{color:var(--primary-color);font-size:clamp(28px,4vw,42px)}h2,h3{font-size:23px}p{color:var(--text-secondary);font-size:14px;line-height:1.7}.glass-panel{background:var(--surface-color);border:1px solid var(--border-color);border-radius:20px;padding:30px;box-shadow:0 12px 30px #3d596812}.tabs{border-bottom:1px solid var(--border-color);gap:8px;margin-bottom:30px;padding-bottom:16px;display:flex}.tab-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:30px;padding:11px 24px;font-size:14px;font-weight:600;transition:all .2s}.tab-btn:hover{color:var(--text-primary);background:var(--accent-soft)}.tab-btn.active{color:var(--accent-text);background:var(--accent-bg);border-color:#790d16}.btn{cursor:pointer;background:var(--accent-bg);min-height:44px;color:var(--accent-text);white-space:nowrap;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:11px 20px;font-size:14px;font-weight:600;transition:background .2s,border-color .2s,transform .2s;display:inline-flex}.btn:hover:not(:disabled){background:var(--accent-soft);color:var(--primary-color);transform:translateY(-1px)}.btn:active:not(:disabled){transform:translateY(0)}.btn-secondary{border-color:var(--primary-color);color:var(--text-primary);background:0 0}.btn-secondary:hover:not(:disabled){background:var(--selected-bg);border-color:var(--primary-color)}.btn-success{background:var(--accent-bg);color:var(--accent-text)}.btn-error{background:var(--accent-soft);color:var(--error-color);border-color:#790d164d}.btn-error:hover:not(:disabled){background:var(--accent-bg);color:var(--accent-text)}.btn:disabled{opacity:.35;cursor:not-allowed}.input-group{flex-direction:column;margin-bottom:16px;display:flex}.input-group label{color:var(--text-secondary);margin-bottom:8px;font-size:13px}.input-field{width:100%;min-height:46px;color:var(--text-primary);background:#f5efe1;border:1px solid #3d596866;border-radius:10px;padding:11px 15px;font-size:14px;transition:border-color .2s,box-shadow .2s}.input-field::placeholder{color:var(--text-secondary)}.input-field:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px #3d596829}button:focus-visible{outline:2px solid var(--primary-color);outline-offset:4px}.section-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.section-heading h2{margin:0}.count-badge{border:1px solid var(--border-color);color:var(--text-secondary);border-radius:20px;padding:4px 12px;font-size:12px}.quiz-card{cursor:pointer;transition:transform .2s,border-color .2s}.quiz-card:hover{border-color:var(--primary-color);transform:translateY(-4px)}.quiz-card h3{color:var(--primary-color)}.practice-quiz{max-width:960px;margin:0 auto}.practice-intro{margin-bottom:16px}.practice-rule{border-left:2px solid var(--primary-color);margin-bottom:20px;padding:12px 16px}.practice-length{border:none;flex-wrap:wrap;gap:12px;margin:24px 0 16px;display:flex}.practice-length legend{margin-bottom:10px}.practice-length label{border:1px solid var(--border-color);cursor:pointer;border-radius:10px;align-items:center;gap:8px;padding:10px 14px;display:flex}.practice-length label:has(input:checked){border-color:var(--primary-color);background:var(--selected-bg)}.practice-length input{accent-color:var(--primary-color)}.practice-length input:focus-visible,.practice-result-heading:focus{outline:2px solid var(--primary-color);outline-offset:4px}.practice-actions{flex-wrap:wrap;gap:12px;margin-top:20px;display:flex}.practice-notice{border:1px solid var(--primary-color);border-radius:12px;padding:16px}.practice-progress{margin:20px 0}.practice-progress p{color:var(--text-primary);font-variant-numeric:tabular-nums}.practice-progress progress{width:100%;height:8px;accent-color:var(--primary-color);border:0;border-radius:8px;overflow:hidden}.practice-progress progress::-webkit-progress-bar{background:var(--bg-color)}.practice-progress progress::-webkit-progress-value{background:var(--primary-color)}.practice-progress progress::-moz-progress-bar{background:var(--primary-color)}.practice-prompt{background:var(--bg-color);overflow-wrap:anywhere;border-radius:12px;margin-bottom:20px;padding:20px}.practice-prompt span,.option-label{color:var(--text-secondary);margin-bottom:6px;font-size:12px;display:block}.practice-prompt strong{color:var(--text-primary);font-size:24px}.practice-option{border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;overflow-wrap:anywhere;background:#f5efe1;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;min-width:0;padding:16px;transition:border-color .2s,background .2s;display:flex}.practice-option:hover:not(:disabled),.practice-option.selected{border-color:var(--primary-color);background:var(--selected-bg)}.practice-option:disabled{cursor:default}.practice-option.correct,.practice-option.matched{border-color:var(--primary-color);background:var(--bg-color)}.practice-option.wrong{border-color:var(--error-color);color:var(--error-color);border-style:dashed}.practice-feedback{min-height:28px;color:var(--text-primary);margin:16px 0}.practice-score{grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0;display:grid}.practice-score div{background:var(--bg-color);text-align:center;border-radius:12px;padding:16px 8px}.practice-score dt{color:var(--text-secondary);font-size:13px}.practice-score dd{color:var(--primary-color);font-size:28px;font-weight:650}.practice-mistakes{list-style:none}.practice-mistakes li{border-bottom:1px solid var(--border-color);overflow-wrap:anywhere;padding:16px 0}.practice-meanings{margin-top:12px}.practice-meanings div{margin-top:8px}.practice-meanings dt{color:var(--text-secondary);font-size:12px}.practice-meanings dd{color:var(--text-primary);white-space:pre-wrap}@media (width<=600px){.practice-actions .btn{flex:140px}.practice-score{gap:8px}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.3s ease-out fadeIn}@media (width<=600px){#app{padding:24px 16px 40px}.app-header{gap:16px;padding-bottom:28px}.brand-mark{border-radius:18px 18px 6px;width:56px;height:66px;font-size:30px}.header-copy .eyebrow{letter-spacing:.1em;font-size:8px}.glass-panel{border-radius:16px;padding:22px 18px}h2,h3{font-size:21px}.tab-btn{flex:1;padding:10px 14px}.field-controls .btn{flex:1}.section-heading{flex-wrap:wrap}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}.file-action-icon[data-v-efccfdcb]{stroke:#790d16;stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;width:22px;height:22px}.lang-selector[data-v-efccfdcb]{flex-wrap:wrap;gap:1.5rem;margin-top:1rem;display:flex}.field-controls[data-v-efccfdcb]{gap:.5rem;display:flex}.field-controls input[data-v-efccfdcb]{flex:1;min-width:0}.field-controls button[data-v-efccfdcb]:disabled{opacity:.4;cursor:not-allowed}.field-chip[data-v-efccfdcb]{background:var(--accent-soft);border:1px solid var(--border-color);color:var(--text-primary);overflow-wrap:anywhere;white-space:normal}.field-chip.selected[data-v-efccfdcb]{border-color:var(--primary-color);background:var(--selected-bg)}.field-hint[data-v-efccfdcb]{color:var(--text-secondary);margin-top:.75rem;font-size:.85rem}@media (width<=480px){.field-controls[data-v-efccfdcb]{flex-wrap:wrap}.field-controls input[data-v-efccfdcb]{flex-basis:100%}}.word-table-scroll[data-v-efccfdcb]{border:1px solid var(--border-color);border-radius:10px;max-height:560px;overflow:auto}.word-table-scroll[data-v-efccfdcb]:focus-visible{outline:2px solid var(--primary-color);outline-offset:4px}.word-table[data-v-efccfdcb]{border-collapse:separate;border-spacing:0;text-align:left;width:100%;font-size:14px}.word-table th[data-v-efccfdcb],.word-table td[data-v-efccfdcb]{border-right:1px solid var(--border-color);border-bottom:1px solid var(--border-color);padding:12px 16px}.word-table td[data-v-efccfdcb]{white-space:pre-wrap;overflow-wrap:anywhere;min-width:160px;max-width:420px}.word-table thead th[data-v-efccfdcb]{z-index:1;background:var(--bg-color);color:var(--primary-color);font-weight:600;position:sticky;top:0}.word-table .row-number[data-v-efccfdcb]{text-align:center;width:48px;min-width:48px;color:var(--text-secondary);font-variant-numeric:tabular-nums;background:#f5efe166;font-weight:400}.word-table thead .row-number[data-v-efccfdcb]{background:var(--bg-color)}.word-table tbody tr:nth-child(2n) td[data-v-efccfdcb]{background:#fff3}.word-table tbody tr:hover td[data-v-efccfdcb]{background:var(--accent-soft)}.word-table tr[data-v-efccfdcb]>:last-child{border-right:0}.word-table tbody tr[data-v-efccfdcb]:last-child>*{border-bottom:0}.word-table .actions-column[data-v-efccfdcb]{text-align:center;width:80px}.delete-word[data-v-efccfdcb]{min-height:34px;padding:6px 12px;font-size:12px}.table-caption[data-v-efccfdcb]{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.choice-grid[data-v-2d372dd1]{grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));gap:12px;margin-bottom:20px;display:grid}.option-state[data-v-2d372dd1]{margin-top:6px;font-size:12px}.matching-grid[data-v-a9e9bcab]{gap:16px;margin:0 -6px;padding:6px 6px 16px;display:grid;overflow-x:auto}.matching-column[data-v-a9e9bcab]{flex-direction:column;gap:12px;min-width:0;display:flex}.matching-column h3[data-v-a9e9bcab]{color:var(--primary-color);overflow-wrap:anywhere;font-size:16px}.matching-column .practice-option[data-v-a9e9bcab]{flex:1;min-height:76px}.matched-label[data-v-a9e9bcab]{margin-top:4px;font-size:11px;display:block}.matching-grid[data-v-a9e9bcab]:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}.dictation[data-v-f20e0192]{max-width:840px;margin:0 auto}.intro[data-v-f20e0192]{margin-bottom:20px}.notice[data-v-f20e0192],.empty-state[data-v-f20e0192]{border:1px solid var(--primary-color);border-radius:12px;margin-bottom:16px;padding:16px}.empty-state .btn[data-v-f20e0192]{margin-top:16px}.support-note[data-v-f20e0192]{margin-bottom:24px;font-size:12px}.setup-fields[data-v-f20e0192]{grid-template-columns:1fr 1fr;gap:16px;display:grid}select option[data-v-f20e0192]{background:var(--bg-color);color:var(--text-primary)}.length-options[data-v-f20e0192]{border:none;flex-wrap:wrap;gap:12px;margin:24px 0 16px;display:flex}.length-options legend[data-v-f20e0192]{margin-bottom:10px}.length-option[data-v-f20e0192]{border:1px solid var(--border-color);cursor:pointer;border-radius:10px;align-items:center;gap:8px;padding:10px 14px;display:flex}.length-option[data-v-f20e0192]:has(input:checked){border-color:var(--primary-color);background:var(--selected-bg)}input[type=radio][data-v-f20e0192],progress[data-v-f20e0192]{accent-color:var(--primary-color)}.actions[data-v-f20e0192]{flex-wrap:wrap;gap:12px;margin-top:20px;display:flex}.listen-actions[data-v-f20e0192]{margin:24px 0}.question form label[data-v-f20e0192]{margin-bottom:8px;display:block}.check-button[data-v-f20e0192],.next-button[data-v-f20e0192]{margin-top:16px}.progress-label[data-v-f20e0192]{color:var(--text-primary);font-variant-numeric:tabular-nums}progress[data-v-f20e0192]{border:none;border-radius:8px;width:100%;height:8px;overflow:hidden}progress[data-v-f20e0192]::-webkit-progress-bar{background:var(--bg-color)}progress[data-v-f20e0192]::-webkit-progress-value{background:var(--primary-color)}progress[data-v-f20e0192]::-moz-progress-bar{background:var(--primary-color)}.answer-feedback[data-v-f20e0192]{border:1px solid var(--primary-color);overflow-wrap:anywhere;background:#fff6;border-radius:12px;margin-top:24px;padding:20px}.answer-feedback.incorrect[data-v-f20e0192]{border-style:dashed;border-color:var(--error-color)}.answer-feedback h3[data-v-f20e0192]{font-size:20px}.meanings[data-v-f20e0192]{margin-top:12px}.meanings div[data-v-f20e0192]{margin-top:8px}.meanings dt[data-v-f20e0192]{color:var(--text-secondary);font-size:12px}.meanings dd[data-v-f20e0192]{color:var(--text-primary);white-space:pre-wrap}.score-grid[data-v-f20e0192]{grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0;display:grid}.score-grid div[data-v-f20e0192]{text-align:center;background:var(--bg-color);border-radius:12px;padding:16px 8px}.score-grid dt[data-v-f20e0192]{color:var(--text-secondary);font-size:13px}.score-grid dd[data-v-f20e0192]{color:var(--primary-color);font-size:28px;font-weight:650}.mistake-list[data-v-f20e0192]{gap:12px;list-style:none;display:grid}.mistake-list li[data-v-f20e0192]{border-bottom:1px solid var(--border-color);overflow-wrap:anywhere;padding:16px 0}input[data-v-f20e0192]:focus-visible,select[data-v-f20e0192]:focus-visible,[tabindex="-1"][data-v-f20e0192]:focus{outline:2px solid var(--primary-color);outline-offset:4px}@media (width<=600px){.setup-fields[data-v-f20e0192]{grid-template-columns:1fr;gap:0}.actions .btn[data-v-f20e0192]{flex:140px}.score-grid[data-v-f20e0192]{gap:8px}}.dictation-card[data-v-57b031fc]{text-align:left;color:var(--text-primary);font:inherit;width:100%}.fade-enter-active[data-v-ada67012],.fade-leave-active[data-v-ada67012]{transition:opacity .3s}.fade-enter-from[data-v-ada67012],.fade-leave-to[data-v-ada67012]{opacity:0}