:root{--primary:#2563eb;--primary-light:#3b82f6;--primary-dark:#1d4ed8;--primary-bg:#eff6ff;--secondary:#0f766e;--accent:#f59e0b;--success:#16a34a;--success-bg:#f0fdf4;--success-border:#bbf7d0;--warning:#f59e0b;--warning-bg:#fffbeb;--error:#dc2626;--error-bg:#fef2f2;--error-border:#fecaca;--neutral-50:#f8fafc;--neutral-100:#f1f5f9;--neutral-200:#e2e8f0;--neutral-300:#cbd5e1;--neutral-400:#94a3b8;--neutral-500:#64748b;--neutral-600:#475569;--neutral-700:#334155;--neutral-800:#1e293b;--neutral-900:#0f172a;--bg:#f8fafc;--card-bg:#fff;--text:#334155;--text-heading:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000d;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000000a;--sans:"Noto Sans JP", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, "Cascadia Code", Consolas, monospace;font:16px/160% var(--sans);color:var(--text);background:var(--bg);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100%;overflow-x:hidden}body,#root{min-height:100svh}h1,h2,h3{color:var(--text-heading);font-weight:700;line-height:130%}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input{font-family:inherit}.auth-page{background:linear-gradient(135deg, var(--primary-bg) 0%, var(--neutral-50) 100%);justify-content:center;align-items:center;min-height:100svh;padding:24px;display:flex}.auth-card{background:var(--card-bg);border-radius:var(--radius-xl);width:100%;max-width:420px;box-shadow:var(--shadow-xl);padding:40px 36px}.auth-title{text-align:center;margin-bottom:4px;font-size:28px}.auth-subtitle{text-align:center;color:var(--text-muted);margin-bottom:28px;font-size:14px}.auth-tabs{background:var(--neutral-100);border-radius:var(--radius-md);gap:8px;margin-bottom:24px;padding:4px;display:flex}.auth-tab{border-radius:var(--radius-sm);color:var(--text-muted);flex:1;padding:10px 16px;font-size:15px;font-weight:600;transition:all .2s}.auth-tab.active{background:var(--card-bg);color:var(--primary);box-shadow:var(--shadow-sm)}.auth-form{flex-direction:column;gap:16px;display:flex}.form-field{flex-direction:column;gap:6px;display:flex}.form-field label{color:var(--text-heading);font-size:14px;font-weight:600}.form-field input{border:1.5px solid var(--border);border-radius:var(--radius-md);outline:none;padding:12px 14px;font-size:15px;transition:border-color .2s,box-shadow .2s}.form-field input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.field-hint{color:var(--text-muted);margin:4px 0 0;font-size:12px;line-height:1.5}.auth-error{background:var(--error-bg);border:1px solid var(--error-border);border-radius:var(--radius-md);color:var(--error);padding:10px 14px;font-size:14px}.auth-submit{background:var(--primary);color:#fff;border-radius:var(--radius-md);margin-top:4px;padding:14px;font-size:16px;font-weight:700;transition:background .2s,transform .1s}.auth-submit:hover:not(:disabled){background:var(--primary-dark)}.auth-submit:active:not(:disabled){transform:scale(.98)}.auth-submit:disabled{opacity:.6}.auth-hint{text-align:center;color:var(--text-muted);margin-top:16px;font-size:13px}.page-header{background:var(--card-bg);border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:20px 24px;display:flex}.page-header h1{font-size:22px}.page-subtitle{color:var(--text-muted);font-size:13px}.header-menu{z-index:10;position:relative}.header-menu summary{border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-heading);background:var(--card-bg);cursor:pointer;padding:9px 18px;font-size:14px;font-weight:700;list-style:none;transition:background .2s,border-color .2s}.header-menu summary::-webkit-details-marker{display:none}.header-menu summary:after{content:"⌄";color:var(--text-muted);margin-left:8px}.header-menu[open] summary,.header-menu summary:hover{background:var(--neutral-100);border-color:var(--neutral-300)}.header-menu-panel{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-md);min-width:168px;box-shadow:var(--shadow-lg);padding:6px;position:absolute;top:calc(100% + 8px);right:0}.header-menu-link{border-radius:var(--radius-sm);width:100%;color:var(--text);text-align:left;white-space:nowrap;background:0 0;padding:10px 12px;font-size:14px;font-weight:600;text-decoration:none;display:block}.header-menu-link:hover{background:var(--neutral-100);color:var(--text-heading);text-decoration:none}.loading-text{text-align:center;color:var(--text-muted);padding:40px}.reading-question-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:12px;padding:24px;display:grid}.reading-question-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);color:inherit;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:20px 12px;text-decoration:none;transition:box-shadow .2s,transform .2s,border-color .2s;display:flex}.reading-question-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary);text-decoration:none;transform:translateY(-2px)}.reading-question-num{color:var(--text-heading);font-size:18px;font-weight:800}.reading-question-status{color:var(--text-muted);font-size:11px;font-weight:600}.reading-question-status.done,.reading-question-status.done.good{color:var(--success)}.reading-question-status.done.ok{color:var(--warning)}.reading-question-status.done.low{color:var(--error)}.test-list-page{max-width:1100px;margin:0 auto;padding-bottom:40px}.test-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;padding:24px;display:grid}.test-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);color:inherit;flex-direction:column;gap:10px;padding:20px;text-decoration:none;transition:box-shadow .2s,transform .2s,border-color .2s;display:flex}.test-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary);text-decoration:none;transform:translateY(-2px)}.test-card-top{justify-content:space-between;align-items:center;display:flex}.test-number{color:var(--primary);background:var(--primary-bg);border-radius:20px;padding:4px 10px;font-size:12px;font-weight:700}.test-score-badge{border-radius:20px;padding:4px 10px;font-size:13px;font-weight:700}.test-score-badge.good{background:var(--success-bg);color:var(--success)}.test-score-badge.ok{background:var(--warning-bg);color:var(--warning)}.test-score-badge.low{background:var(--error-bg);color:var(--error)}.test-card-title{font-size:15px;font-weight:600;line-height:140%}.test-card-meta{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:13px;display:flex}.test-pct{color:var(--text-heading);font-weight:700}.test-status{color:var(--text-muted);font-size:12px;font-weight:600}.test-status.done{color:var(--success)}.test-page{max-width:700px;margin:0 auto;padding:20px 24px 60px}.test-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:16px;display:flex}.test-header h2{text-align:center;flex:1;font-size:16px}.back-link{color:var(--text-muted);font-size:14px;font-weight:600}.back-link:hover{color:var(--primary);text-decoration:none}.question-counter{color:var(--primary);white-space:nowrap;font-size:14px;font-weight:700}.progress-bar-container{background:var(--neutral-200);border-radius:3px;width:100%;height:6px;margin-bottom:24px;overflow:hidden}.progress-bar{background:var(--primary);border-radius:3px;height:100%;transition:width .3s}.question-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);margin-bottom:20px;padding:36px 28px}.question-prompt{text-align:center;color:var(--text-muted);margin-bottom:8px;font-size:14px}.question-word{text-align:center;color:var(--text-heading);margin-bottom:28px;font-size:40px;font-weight:800}.question-word.reading-question-text{text-align:left;margin-bottom:20px;font-size:18px;font-weight:700;line-height:1.5}.reading-passage{background:var(--neutral-50);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-heading);white-space:pre-wrap;margin-bottom:24px;padding:20px 24px;font-size:16px;line-height:1.8}.reading-passage.review-passage{margin-bottom:24px}.choices{flex-direction:column;gap:10px;display:flex}.choice-btn{border:1.5px solid var(--border);border-radius:var(--radius-md);background:var(--card-bg);text-align:left;align-items:center;gap:12px;padding:14px 18px;font-size:15px;transition:all .2s;display:flex}.choice-btn:hover{border-color:var(--primary-light);background:var(--primary-bg)}.choice-btn.selected{border-color:var(--primary);background:var(--primary-bg);box-shadow:0 0 0 2px var(--primary)}.choice-letter{background:var(--neutral-100);width:28px;height:28px;color:var(--text-muted);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex}.choice-btn.selected .choice-letter{background:var(--primary);color:#fff}.choice-text{flex:1}.test-nav{justify-content:space-between;gap:12px;margin-bottom:24px;display:flex}.nav-btn{border-radius:var(--radius-md);border:1.5px solid var(--border);background:var(--card-bg);color:var(--text);padding:12px 24px;font-size:15px;font-weight:600;transition:all .2s}.nav-btn:hover:not(:disabled){background:var(--neutral-100)}.nav-btn:disabled{opacity:.4;cursor:not-allowed}.nav-btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.nav-btn.primary:hover:not(:disabled){background:var(--primary-dark)}.nav-btn.submit-btn{background:var(--success);color:#fff;border-color:var(--success)}.nav-btn.submit-btn:hover:not(:disabled){background:#15803d}.test-error{background:var(--error-bg);border:1px solid var(--error-border);border-radius:var(--radius-md);color:var(--error);margin-bottom:16px;padding:12px 16px;font-size:14px}.question-dots{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.dot{background:var(--neutral-300);border-radius:50%;width:10px;height:10px;transition:all .2s}.dot.answered{background:var(--primary)}.dot.current{background:var(--primary-dark);box-shadow:0 0 0 3px var(--primary-bg);transform:scale(1.4)}.result-page{max-width:700px;margin:0 auto;padding:20px 24px 60px}.result-header{text-align:center;margin-bottom:24px}.result-header h1{font-size:28px}.result-test-title{color:var(--text-muted);margin-top:4px;font-size:14px}.result-score-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-xl);text-align:center;box-shadow:var(--shadow-md);margin-bottom:32px;padding:32px}.score-circle{align-items:baseline;gap:4px;display:inline-flex}.score-number{color:var(--primary);font-size:56px;font-weight:800}.score-total{color:var(--text-muted);font-size:24px}.score-percentage{color:var(--text-heading);margin:8px 0 12px;font-size:20px;font-weight:700}.score-breakdown{justify-content:center;gap:24px;font-size:15px;font-weight:600;display:flex}.score-correct{color:var(--success)}.score-wrong{color:var(--error)}.answer-review h2{margin-bottom:16px;font-size:20px}.answer-list{flex-direction:column;gap:12px;margin-bottom:32px;display:flex}.answer-item{background:var(--card-bg);border:1.5px solid var(--border);border-left:4px solid var(--neutral-300);border-radius:var(--radius-md);padding:18px;transition:border-color .2s}.answer-item.correct{border-left-color:var(--success)}.answer-item.wrong{border-left-color:var(--error)}.answer-item-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.answer-number{color:var(--text-muted);font-size:12px;font-weight:700}.answer-status{border-radius:20px;padding:2px 10px;font-size:12px;font-weight:700}.answer-status.correct{background:var(--success-bg);color:var(--success)}.answer-status.wrong{background:var(--error-bg);color:var(--error)}.answer-word{margin-bottom:10px;font-size:20px;font-weight:700}.answer-choices{flex-direction:column;gap:6px;margin-bottom:12px;display:flex}.answer-choice{border-radius:var(--radius-sm);gap:6px;padding:6px 10px;font-size:14px;display:flex}.answer-choice.user-wrong{background:var(--error-bg)}.answer-choice.correct-answer{background:var(--success-bg)}.choice-label{color:var(--text-muted);white-space:nowrap;font-weight:600}.choice-value{font-weight:600}.example-box{background:var(--neutral-50);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px}.example-en{color:var(--text-heading);margin-bottom:4px;font-size:15px;font-weight:600}.example-ja{color:var(--text-muted);font-size:14px}.result-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.result-btn{border-radius:var(--radius-md);border:1.5px solid var(--border);background:var(--card-bg);color:var(--text);padding:12px 24px;font-size:15px;font-weight:600;text-decoration:none;transition:all .2s}.result-btn:hover{background:var(--neutral-100);text-decoration:none}.result-btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.result-btn.primary:hover{background:var(--primary-dark)}.history-page{max-width:700px;margin:0 auto;padding-bottom:40px}.empty-state{text-align:center;padding:60px 20px}.empty-state p{color:var(--text-muted);margin-bottom:16px;font-size:16px}.history-list{flex-direction:column;gap:10px;padding:24px;display:flex}.history-item{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-md);justify-content:space-between;align-items:center;padding:16px 20px;transition:box-shadow .2s;display:flex}.history-item:hover{box-shadow:var(--shadow-sm)}.history-item-left{flex-direction:column;gap:2px;display:flex}.history-test-name{color:var(--text-heading);font-size:15px;font-weight:600}.history-date{color:var(--text-muted);font-size:13px}.history-item-right{align-items:center;gap:12px;display:flex}.history-score{border-radius:20px;padding:4px 12px;font-size:16px;font-weight:700}.history-score.good{background:var(--success-bg);color:var(--success)}.history-score.ok{background:var(--warning-bg);color:var(--warning)}.history-score.low{background:var(--error-bg);color:var(--error)}.history-pct{color:var(--text-muted);font-size:14px;font-weight:600}.level-tabs{gap:8px;margin:16px 24px 0;display:flex}.level-tab{border-radius:var(--radius-md);color:var(--text-muted);background:var(--neutral-100);padding:10px 28px;font-size:15px;font-weight:700;transition:all .2s}.level-tab.active{background:var(--primary);color:#fff;box-shadow:var(--shadow-md)}.level-tab:hover:not(.active){background:var(--neutral-200)}.word-list-level-tabs{margin:0 0 20px}.history-level-badge{background:var(--primary-bg);color:var(--primary);border-radius:999px;margin-bottom:4px;padding:2px 10px;font-size:11px;font-weight:700;display:inline-block}.full-loader{min-height:100svh;color:var(--text-muted);justify-content:center;align-items:center;font-size:18px;display:flex}.eyebrow,.section-kicker{letter-spacing:.14em;color:var(--primary);text-transform:uppercase;margin-bottom:6px;font-size:11px;font-weight:700}.admin-page{max-width:1200px;margin:0 auto;padding-bottom:40px}.admin-content{padding:24px}.admin-level-tabs{margin:0 0 20px}.admin-summary{grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px;display:grid}.admin-stat{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:4px;padding:16px 18px;display:flex}.admin-stat span{color:var(--text-muted);font-size:12px;font-weight:600}.admin-stat strong{color:var(--text-heading);font-size:26px;font-weight:800}.admin-stat small{color:var(--text-muted);font-size:11px}.admin-table-wrapper{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card-bg);overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:14px}.admin-table thead{background:var(--neutral-50)}.admin-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border);white-space:nowrap;padding:12px 16px;font-size:12px;font-weight:700}.admin-table td{border-bottom:1px solid var(--neutral-100);white-space:nowrap;padding:12px 16px}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody tr:hover{background:var(--neutral-50)}.admin-nickname{color:var(--text-heading);font-weight:700}.admin-progress{font-weight:600}.admin-score{border-radius:6px;padding:2px 8px;font-weight:700}.admin-score.good{background:var(--success-bg);color:var(--success)}.admin-score.ok{background:var(--warning-bg);color:var(--warning)}.admin-score.low{background:var(--error-bg);color:var(--error)}.learning-stats{grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 24px 0;display:grid}.learning-stats>div{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:4px;padding:16px 18px;display:flex}.learning-stats span{color:var(--text-muted);font-size:12px;font-weight:600}.learning-stats strong{color:var(--text-heading);align-items:baseline;gap:2px;font-size:26px;font-weight:800;display:flex}.learning-stats strong em{color:var(--text-muted);font-size:15px;font-style:normal;font-weight:600}.learning-stats small{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-size:11px}.list-heading{justify-content:space-between;align-items:flex-end;gap:12px;padding:32px 24px 8px;display:flex}.list-heading h2{font-size:18px}.list-heading p{color:var(--text-muted);margin-top:2px;font-size:13px}.text-link{color:var(--primary);white-space:nowrap;font-size:14px;font-weight:600}.text-link:hover{text-decoration:underline}.word-list-page{max-width:1100px;margin:0 auto;padding-bottom:40px}.word-list-content{padding:24px}.word-list-intro{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}.word-list-intro h2{margin-bottom:4px;font-size:20px}.word-list-intro p{color:var(--text-muted);font-size:14px}.word-count-bubble{border-radius:var(--radius-lg);background:var(--primary-bg);border:1px solid #dbeafe;flex-direction:column;align-items:center;padding:10px 20px;display:flex}.word-count-bubble strong{color:var(--primary);font-size:22px;font-weight:800}.word-count-bubble span{color:var(--text-muted);font-size:11px;font-weight:600}.word-filters{flex-wrap:wrap;gap:12px;margin-bottom:24px;display:flex}.search-box{background:var(--card-bg);border:1.5px solid var(--border);border-radius:var(--radius-md);flex:1;align-items:center;gap:8px;min-width:220px;padding:10px 14px;transition:border-color .2s,box-shadow .2s;display:flex}.search-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.search-box span{color:var(--text-muted);font-size:18px}.search-box input{background:0 0;border:none;outline:none;flex:1;font-size:15px}.word-filters select{border:1.5px solid var(--border);border-radius:var(--radius-md);color:var(--text);background:var(--card-bg);cursor:pointer;outline:none;padding:10px 14px;font-size:14px;font-weight:600;transition:border-color .2s}.word-filters select:focus{border-color:var(--primary)}.word-list-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px;display:grid}.word-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:8px;padding:18px;transition:box-shadow .2s,border-color .2s,transform .2s;display:flex}.word-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-light);transform:translateY(-1px)}.word-card-top{justify-content:space-between;align-items:center;display:flex}.word-id{color:var(--text-muted);font-size:11px;font-weight:700;font-family:var(--mono)}.word-test{color:var(--secondary);background:#f0fdfa;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:700}.word-card h3{color:var(--text-heading);letter-spacing:-.01em;font-size:22px;font-weight:800}.word-meaning{color:var(--primary);font-size:14px;font-weight:600}.word-example{background:var(--neutral-50);border-radius:var(--radius-sm);border-left:3px solid var(--primary-light);margin-top:4px;padding:10px 12px}.word-example p{color:var(--text);margin-bottom:2px;font-size:13px;line-height:140%}.word-example span{color:var(--text-muted);font-size:12px}.word-empty-state{text-align:center;padding:60px 24px}.word-empty-state p{color:var(--text-muted);margin-bottom:16px}@media (width<=640px){.test-grid{grid-template-columns:1fr;padding:16px}.reading-question-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:10px;padding:16px}.question-word{font-size:32px}.question-word.reading-question-text{font-size:16px}.reading-passage{padding:16px;font-size:15px}.question-card{padding:20px 16px}.test-page,.result-page{padding:16px 16px 40px}.test-header h2{font-size:14px}.score-number{font-size:44px}.page-header{flex-direction:column;align-items:flex-start}.header-menu-panel{min-width:180px;left:0;right:auto}.admin-summary{grid-template-columns:1fr}.admin-table{font-size:13px}.admin-table th,.admin-table td{padding:10px 12px}.learning-stats{grid-template-columns:1fr;margin:12px 16px 0}.list-heading{padding:24px 16px 8px}.word-list-content{padding:16px}.word-list-grid{grid-template-columns:1fr}.word-filters{flex-direction:column}.search-box{width:100%}.level-tabs{scrollbar-width:none;flex-wrap:nowrap;margin:12px 16px 0;overflow-x:auto}.level-tabs::-webkit-scrollbar{display:none}.level-tab{white-space:nowrap;text-align:center;flex:none;padding:10px 14px}.word-list-level-tabs{margin:0 0 16px}.category-tabs{scrollbar-width:none;flex-wrap:nowrap;margin:12px 16px 0;overflow-x:auto}.category-tabs::-webkit-scrollbar{display:none}.category-tab{white-space:nowrap;flex:none}.phrase-grid{grid-template-columns:1fr;padding:16px}.phrase-list-content{padding:16px}.phrase-filters{flex-direction:column}}.category-tabs{gap:10px;margin:16px 24px 0;display:flex}.category-tab{border-radius:var(--radius-md);color:var(--text-muted);background:var(--neutral-100);padding:12px 32px;font-size:16px;font-weight:700;transition:all .2s}.category-tab.active{background:var(--secondary);color:#fff;box-shadow:var(--shadow-md)}.category-tab:hover:not(.active){background:var(--neutral-200)}.phrase-section{padding:24px}.phrase-section-hero{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-xl);text-align:center;box-shadow:var(--shadow-md);padding:48px 32px}.phrase-section-hero h2{margin-bottom:8px;font-size:24px}.phrase-section-hero p{color:var(--text-muted);margin-bottom:24px;font-size:15px}.phrase-section-btn{background:var(--secondary);color:#fff;border-radius:var(--radius-md);padding:14px 32px;font-size:16px;font-weight:700;text-decoration:none;transition:background .2s,transform .1s;display:inline-block}.phrase-section-btn:hover{background:#0d6a62;text-decoration:none;transform:translateY(-1px)}.phrase-list-page{max-width:1100px;margin:0 auto;padding-bottom:40px}.phrase-list-content{padding:24px}.phrase-filters{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.phrase-count{color:var(--text-muted);margin-bottom:16px;font-size:14px;font-weight:600}.phrase-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;display:grid}.phrase-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;gap:8px;padding:20px;transition:box-shadow .2s,border-color .2s,transform .2s;display:flex}.phrase-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary-light);transform:translateY(-1px)}.phrase-card-top{justify-content:space-between;align-items:center;display:flex}.phrase-category-badge{color:var(--secondary);background:#f0fdfa;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:700}.phrase-id{color:var(--text-muted);font-size:11px;font-weight:700;font-family:var(--mono)}.phrase-english{color:var(--text-heading);letter-spacing:-.01em;font-size:22px;font-weight:800}.phrase-japanese{color:var(--text);font-size:15px;font-weight:600}.phrase-example{background:var(--neutral-50);border-radius:var(--radius-sm);border-left:3px solid var(--primary-light);margin-top:6px;padding:12px 14px}.phrase-example p{color:var(--text);margin-bottom:4px;font-size:13px;line-height:150%}.phrase-example span{color:var(--text-muted);font-size:12px}