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0;border:none;width:100%;margin-top:12px;font-size:13px;text-decoration:underline;display:block}.pause-overlay{z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f2e1eeb;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.pause-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-lg);text-align:center;width:100%;max-width:340px;padding:36px 28px}.pause-icon{margin-bottom:14px;font-size:44px}.pause-title{font-family:var(--font-serif);color:var(--green-dark);margin-bottom:12px;font-size:22px;font-weight:700}.pause-desc{font-family:var(--font-sans);color:var(--text-second);margin-bottom:24px;font-size:14px;line-height:1.6}.pause-desc strong{color:var(--green-dark)}.pause-resume-btn{width:100%;font-family:var(--font-serif)!important;font-size:17px!important}.pause-exit-btn{font-family:var(--font-sans);color:var(--text-muted);cursor:pointer;text-underline-offset:3px;background:0 0;border:none;width:100%;margin-top:12px;font-size:13px;text-decoration:underline;display:block}.quiz-action{margin-top:auto;padding:16px 16px 0}.quiz-action .btn{font-family:var(--font-serif)!important;font-size:17px!important}.results-page{flex-direction:column;min-height:100dvh;padding-bottom:40px;display:flex}.results-hero{text-align:center;flex-direction:column;align-items:center;gap:6px;padding:36px 24px 28px;display:flex}.results-eyebrow{font-family:var(--font-sans);letter-spacing:2.5px;color:var(--text-muted);text-transform:uppercase;margin-bottom:8px;font-size:10px;font-weight:700}.results-circle-wrap{width:120px;height:120px;margin-bottom:10px;position:relative}.results-ring{width:100%;height:100%}.results-circle-inner{flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.results-pct{font-family:var(--font-serif);font-size:30px;font-weight:800;line-height:1}.results-pct-label{font-family:var(--font-sans);color:var(--text-muted);font-size:11px}.results-grade{font-family:var(--font-serif);font-size:26px;font-weight:800}.results-chapter-name{font-family:var(--font-sans);color:var(--text-muted);font-size:13px}.results-stats{background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border);align-items:center;padding:14px 8px;display:flex}.results-stat{flex-direction:column;flex:1;align-items:center;gap:3px;display:flex}.results-stat-num{font-family:var(--font-serif);color:var(--text-primary);font-size:24px;font-weight:800;line-height:1}.results-stat-label{font-family:var(--font-sans);color:var(--text-muted);font-size:11px}.results-stat-div{background:var(--border);flex-shrink:0;width:1px;height:28px}.results-actions{flex-direction:column;gap:10px;padding:20px 16px 0;display:flex}.results-btn{font-family:var(--font-serif)!important;font-size:17px!important}.results-review{flex-direction:column;gap:10px;padding:24px 16px 0;display:flex}.results-review-title{font-family:var(--font-serif);color:var(--green-dark);margin-bottom:4px;font-size:20px;font-weight:700}.results-answer{background:var(--bg-card);border-radius:var(--radius-sm);border-left:4px solid;align-items:flex-start;gap:10px;padding:12px 14px;display:flex}.results-answer.ok{border-color:#16a34a}.results-answer.fail{border-color:#dc2626}.results-answer-num{background:var(--border);width:22px;height:22px;font-family:var(--font-sans);color:var(--text-second);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;font-size:11px;font-weight:700;display:flex}.results-answer-body{flex:1}.results-answer-q{font-family:var(--font-sans);color:var(--text-primary);margin-bottom:4px;font-size:13px;font-weight:600;line-height:1.4}.results-answer-yours{font-family:var(--font-sans);color:#dc2626;font-size:12px;line-height:1.4}.results-answer-correct{font-family:var(--font-sans);color:#16a34a;margin-top:2px;font-size:12px;line-height:1.4}.results-answer-dot{border-radius:50%;flex-shrink:0;width:10px;height:10px;margin-top:5px}.results-answer-dot.ok{background:#16a34a}.results-answer-dot.fail{background:#dc2626}.settings-page{padding-bottom:32px}.settings-header{padding:32px 22px 20px}.settings-eyebrow{font-family:var(--font-sans);letter-spacing:2.5px;color:var(--gold);text-transform:uppercase;margin-bottom:6px;font-size:10px;font-weight:700}.settings-title{font-family:var(--font-serif);color:var(--green-dark);font-size:34px;font-weight:800}.settings-section{margin-bottom:20px;padding:0 16px}.settings-section-title{font-family:var(--font-sans);letter-spacing:1.5px;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px;padding:0 4px;font-size:11px;font-weight:700}.settings-section-title.danger{color:#dc2626}.settings-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;gap:12px;padding:18px;display:flex}.settings-label{font-family:var(--font-sans);color:var(--text-primary);justify-content:space-between;align-items:center;font-size:14px;font-weight:600;display:flex}.settings-val{font-family:var(--font-serif);color:var(--green-dark);font-size:18px;font-weight:700}.settings-input{border:2px solid var(--border);border-radius:var(--radius-sm);width:100%;font-family:var(--font-serif);color:var(--text-primary);background:var(--bg);outline:none;padding:13px 16px;font-size:18px;transition:border-color .15s}.settings-input:focus{border-color:var(--green-dark)}.settings-timer-row{flex-wrap:wrap;gap:8px;display:flex}.settings-timer-btn{border:2px solid var(--border);background:var(--bg);min-width:48px;font-family:var(--font-sans);color:var(--text-second);cursor:pointer;border-radius:10px;flex:1;padding:10px 8px;font-size:14px;font-weight:600;transition:all .12s}.settings-timer-btn.active{border-color:var(--green-dark);background:var(--green-dark);color:#fff}.settings-timer-custom-row{align-items:center;gap:8px;display:flex}.settings-timer-custom-input{padding:10px 14px!important;font-size:15px!important}.settings-timer-custom-input.active{border-color:var(--green-dark);background:var(--green-pale,#f0fdf4)}.settings-hint{font-family:var(--font-sans);color:var(--text-muted);font-size:12px;line-height:1.4}.settings-save{padding:0 16px 8px}.settings-save-btn{font-family:var(--font-serif)!important;font-size:17px!important}.danger-card{border:1.5px solid #fee2e2}.settings-danger-text{font-family:var(--font-sans);color:var(--text-second);font-size:13px;line-height:1.5}.settings-danger-btn{color:#fff;font-family:var(--font-sans);cursor:pointer;background:#dc2626;border:none;border-radius:10px;align-self:flex-start;padding:10px 18px;font-size:14px;font-weight:600}.settings-danger-btn:active{opacity:.85}.settings-confirm-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.settings-confirm-label{font-family:var(--font-sans);color:var(--text-second);font-size:13px;font-weight:600}.settings-cancel-btn{background:var(--border);color:var(--text-second);font-family:var(--font-sans);cursor:pointer;border:none;border-radius:10px;padding:10px 16px;font-size:14px;font-weight:600}.glossary-page{padding-bottom:32px}.glossary-header{padding:32px 22px 16px}.glossary-eyebrow{font-family:var(--font-sans);letter-spacing:2.5px;color:var(--gold);text-transform:uppercase;margin-bottom:6px;font-size:10px;font-weight:700}.glossary-title{font-family:var(--font-serif);color:var(--green-dark);margin-bottom:4px;font-size:34px;font-weight:800;line-height:1.1}.glossary-sub{font-family:var(--font-sans);color:var(--text-muted);font-size:14px}.glossary-search-wrap{padding:0 16px 12px}.glossary-search-box{background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow);align-items:center;transition:border-color .15s;display:flex;position:relative}.glossary-search-box:focus-within{border-color:var(--green-dark)}.glossary-search-icon{width:18px;height:18px;color:var(--text-muted);flex-shrink:0;margin-left:14px}.glossary-search{font-family:var(--font-sans);color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;padding:13px 12px;font-size:15px}.glossary-search::placeholder{color:var(--text-muted)}.glossary-clear{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:0 14px;font-size:15px}.glossary-alphabet{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:6px;padding:0 16px 12px;display:flex;overflow-x:auto}.glossary-alphabet::-webkit-scrollbar{display:none}.glossary-letter{border:1.5px solid var(--border);background:var(--bg-card);font-family:var(--font-sans);color:var(--text-second);cursor:pointer;white-space:nowrap;border-radius:99px;flex-shrink:0;padding:6px 12px;font-size:13px;font-weight:600;transition:all .12s}.glossary-letter.active{background:var(--green-dark);border-color:var(--green-dark);color:#fff}.glossary-count{font-family:var(--font-sans);color:var(--text-muted);padding:0 20px 10px;font-size:12px}.glossary-list{flex-direction:column;gap:0;padding:0 16px;display:flex}.glossary-group{margin-bottom:20px}.glossary-group-letter{font-family:var(--font-serif);color:var(--green-dark);border-bottom:2px solid var(--green-pale);margin-bottom:10px;padding:4px 0 8px;font-size:22px;font-weight:800}.glossary-card{background:var(--bg-card);border-radius:var(--radius-sm);box-shadow:var(--shadow);border-left:3px solid var(--gold);margin-bottom:8px;padding:14px 16px}.glossary-term{font-family:var(--font-serif);color:var(--green-dark);margin-bottom:5px;font-size:17px;font-weight:700}.glossary-def{font-family:var(--font-sans);color:var(--text-second);font-size:14px;line-height:1.5}.glossary-empty{text-align:center;font-family:var(--font-sans);color:var(--text-muted);padding:40px 20px;font-size:14px}