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var(--duration);border:1px solid var(--border);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.chapter-item.active .chapter-number{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 2px 8px #0a84ff4d}.chapter-item.proofread .chapter-number{background:var(--accent-dim,#0a84ff26);color:var(--accent,#0a84ff);border-color:var(--accent,#0a84ff)}.chapter-title{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.proofread-icon{color:var(--success,#22c55e);flex-shrink:0;margin-left:auto}.app-main{flex:1;min-width:0;display:flex;overflow:hidden}.app-main.task-mode{flex:1;min-width:400px}.reader-panel{background:var(--bg-base);flex-direction:column;flex:1;display:flex}.reader-panel.empty{justify-content:center;align-items:center}.reader-toolbar{background:var(--bg-surface);border-bottom:1px solid 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button:hover{background:var(--bg-hover);color:var(--text-primary)}.font-size-label{color:var(--text-muted);text-align:center;font-variant-numeric:tabular-nums;min-width:32px;font-size:11px}.reader-floating-actions{z-index:100;flex-direction:row;align-items:center;gap:10px;display:flex;position:fixed;bottom:80px;right:16px}.reader-search-btn,.reader-tts-btn,.reader-settings-btn,.reading-settings-toggle{border-radius:var(--r-lg);background:var(--glass-bg);color:var(--text-primary);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);justify-content:center;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:500;line-height:1;display:flex}.reader-search-btn svg,.reader-tts-btn svg,.reader-settings-btn svg,.reading-settings-toggle 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0;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:16px;transition:all .2s;display:flex}.tts-panel-close:hover{background:var(--bg-hover);color:var(--text-primary)}.tts-panel-body{flex-direction:column;gap:12px;display:flex}.tts-setting-item{flex-direction:column;gap:6px;display:flex}.tts-setting-item label{color:var(--text-secondary);font-size:12px}.tts-setting-item select{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);width:100%;color:var(--text-primary);cursor:pointer;transition:all var(--duration) var(--ease);appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;background-size:16px 16px;padding:10px 14px;font-size:14px}.tts-setting-item select:hover{border-color:var(--border-strong);background-color:var(--bg-hover)}.tts-setting-item select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim);outline:none}.tts-setting-item select option{background:var(--bg-surface);color:var(--text-primary)}.tts-slider-group{align-items:center;gap:10px;display:flex}.tts-slider-group input[type=range]{background:var(--border);appearance:none;border-radius:2px;flex:1;height:4px}.tts-slider-group input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--accent);cursor:pointer;border-radius:50%;width:14px;height:14px}.tts-value{color:var(--accent);text-align:right;min-width:20px;font-size:12px}.reading-settings-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border-radius:var(--r-xl);width:280px;box-shadow:var(--shadow-lg);border:1px solid var(--border);z-index:101;padding:20px;animation:.3s slideDown;position:fixed;bottom:430px;right:16px}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.settings-title{color:var(--text-primary);border-bottom:1px solid var(--border);margin-bottom:16px;padding-bottom:12px;font-size:16px;font-weight:600}.setting-item{margin-bottom:16px}.setting-item:last-child{margin-bottom:0}.setting-label{color:var(--text-secondary);margin-bottom:8px;font-size:14px;display:block}.setting-control{align-items:center;gap:12px;display:flex}.setting-value{color:var(--accent);text-align:right;min-width:48px;font-size:12px}.tts-toggle-btn{border-radius:var(--r-md);border:1px solid var(--border);background:var(--bg-surface);cursor:pointer;transition:all var(--duration) var(--ease);padding:6px 12px;font-size:13px}.tts-toggle-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.setting-control select{border-radius:var(--r-lg);border:1px solid var(--border);background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);cursor:pointer;color:var(--text-primary);transition:all var(--duration) var(--ease);appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;background-size:16px 16px;padding:8px 32px 8px 12px;font-size:14px}.setting-control select:hover{border-color:var(--border-strong);background-color:var(--bg-hover)}.setting-control select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim);outline:none}.setting-control select 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.2s;display:flex}.background-option:hover{transform:scale(1.1)}.background-option.active{border-color:var(--accent);color:var(--accent)}.color-options{align-items:center;gap:12px;display:flex}.color-input-group{align-items:center;gap:6px;display:flex}.color-input-group label{color:var(--text-secondary);font-size:12px}.color-input-group input[type=color]{cursor:pointer;background:0 0;border:none;border-radius:8px;width:36px;height:36px;padding:0}.color-input-group input[type=color]::-webkit-color-swatch-wrapper{padding:2px}.color-input-group input[type=color]::-webkit-color-swatch{border:1px solid #ddd;border-radius:6px}.custom-color-btn{border:2px solid var(--border);cursor:pointer;border-radius:50%;width:38px;height:38px;transition:all .2s;position:relative;overflow:hidden;box-shadow:inset 0 0 0 2px #ffffff4d}.custom-color-btn:before{content:"";background:linear-gradient(135deg, var(--custom-bg,#fdf6e3) 50%, var(--custom-text,#333) 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var(--border);color:var(--text-primary);justify-content:space-between;align-items:center;padding:18px 22px;font-size:16px;font-weight:600;display:flex}.chapter-list-close{border-radius:var(--r-md);background:var(--bg-surface);border:1px solid var(--border);cursor:pointer;width:32px;height:32px;color:var(--text-secondary);transition:all var(--duration) var(--ease);justify-content:center;align-items:center;font-size:14px;display:flex}.chapter-list-close:hover{background:var(--bg-hover);color:var(--text-primary)}.chapter-list-content{flex:1;max-height:calc(70vh - 60px);padding:8px 0;overflow-y:auto}.chapter-list-item{cursor:pointer;transition:all var(--duration) var(--ease);border-radius:var(--r-md);align-items:center;gap:12px;margin:0 8px;padding:12px 20px;display:flex}.chapter-list-item:hover{background:var(--bg-hover)}.chapter-list-item.active{background:var(--accent-dim)}.chapter-list-item.active .chapter-index{background:var(--accent);color:#fff}.chapter-list-item.active .chapter-name{color:var(--accent);font-weight:500}.chapter-index{background:var(--bg-overlay);min-width:28px;height:28px;color:var(--text-secondary);transition:all var(--duration) var(--ease);border-radius:50%;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:flex}.chapter-name{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:14px;overflow:hidden}.chapter-title{cursor:pointer;text-overflow:ellipsis;white-space:nowrap;flex:1;align-items:center;gap:6px;min-width:0;display:flex;overflow:hidden}.chapter-dropdown-icon{color:var(--text-muted);flex-shrink:0}.reader-tts-btn.playing{background:var(--accent);border-color:var(--accent)}.tts-controls{gap:8px;display:flex}.tts-control-btn{border-radius:var(--r-lg);background:var(--glass-bg);width:40px;height:40px;color:var(--text-primary);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);justify-content:center;align-items:center;font-size:18px;display:flex}.tts-control-btn:hover{background:var(--bg-hover);border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:scale(1.08)}.reader-settings-btn.active{background:var(--accent);border-color:var(--accent)}.search-modal{background:var(--glass-bg);width:85%;max-width:520px;max-height:65vh;-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--r-xl);box-shadow:var(--shadow-lg), var(--shadow-glow);z-index:201;animation:scaleIn .25s var(--ease);flex-direction:column;display:flex;position:fixed;top:50%;left:50%;overflow:hidden;transform:translate(-50%,-50%)}.search-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:18px 22px;display:flex}.search-title-row{color:var(--text-primary);align-items:center;gap:10px;font-size:16px;font-weight:600;display:flex}.search-title-row svg{opacity:.8}.search-close{width:32px;height:32px;color:var(--text-secondary);cursor:pointer;transition:all .2s var(--ease);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.search-close:hover{background:var(--bg-hover);color:var(--text-primary)}.search-input-row{border-bottom:1px solid var(--border);align-items:center;gap:14px;padding:16px 22px;display:flex}.search-input-wrapper{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--r-md);transition:all .2s var(--ease);flex:1;align-items:center;gap:10px;padding:10px 14px;display:flex}.search-input-wrapper:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.search-input-icon{opacity:.5;flex-shrink:0}.search-input{color:var(--text-primary);background:0 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var(--ease);justify-content:center;align-items:center;display:flex}.search-nav-btn:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong);transform:translateY(-1px)}.search-nav-btn:active:not(:disabled){transform:translateY(0)}.search-nav-btn:disabled{opacity:.35;cursor:not-allowed}.search-results-list{flex:1;max-height:calc(65vh - 200px);padding:8px 0;overflow-y:auto}.search-results-list::-webkit-scrollbar{width:6px}.search-results-list::-webkit-scrollbar-track{background:0 0}.search-results-list::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:10px}.search-result-item{cursor:pointer;color:var(--text-secondary);transition:all .15s var(--ease);border-left:3px solid #0000;padding:12px 22px;font-size:13px;line-height:1.6}.search-result-item:hover{background:var(--bg-hover);color:var(--text-primary)}.search-result-item.current{background:var(--accent-dim);color:var(--accent);border-left-color:var(--accent)}.reader-content{flex:1;padding:28px 40px;overflow-y:auto}.reader-content.reading-mode{line-height:var(--line-height,32px);padding:32px 48px}.reader-paragraph{border-radius:var(--r-sm);cursor:default;transition:all .15s var(--ease);border-left:3px solid #0000;gap:14px;margin-bottom:2px;display:flex;position:relative}.reader-paragraph.reading-mode{cursor:text;margin-bottom:var(--paragraph-spacing,16px);text-indent:var(--text-indent,2em);color:var(--text-color,#333);border-left:none;border-radius:0;gap:0;display:block}.reader-paragraph:hover{background:#2f334780}.reader-paragraph.reading-mode:hover{background:0 0}.reader-paragraph.highlighted{background:var(--bg-highlight);border-left-color:var(--accent);border-left-width:3px}.reader-paragraph.tts-highlighted{background:#ffc86426;border-left-width:3px;border-left-color:#ff9500;animation:1s ease-in-out infinite tts-pulse}@keyframes 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var(--accent);border-radius:var(--r-sm);background:var(--bg-surface);min-width:0;color:var(--text-primary);font-family:inherit;font-size:inherit;line-height:inherit;resize:none;transition:box-shadow var(--duration) var(--ease);outline:none;flex:1;padding:4px 8px;overflow:hidden}.line-edit-textarea:focus{box-shadow:0 0 0 3px var(--accent-glow)}@keyframes pulse-old{0%,to{background:var(--red-dim)}50%{background:#f7768e40}}@keyframes pulse-replace{0%,to{transform:scale(1)}50%{transform:scale(1.003)}}@keyframes pulse-new{0%{background:#9ece6a4d}to{background:var(--green-dim)}}.text-highlight{border-radius:6px;padding:2px 6px;font-weight:500;transition:all .3s}.text-highlight.highlight-old{color:var(--red);animation:text-pulse-old .6s var(--ease);background:linear-gradient(135deg,#f7768e66 0%,#f7768e40 100%);border:1px solid #f7768e4d;box-shadow:0 2px 8px #f7768e33}.text-highlight.highlight-new{color:var(--green);animation:text-pulse-new 1.2s var(--ease) 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.toggle-slider{border-color:var(--border-strong)}.toggle-switch input:focus+.toggle-slider{box-shadow:0 0 0 4px var(--accent-glow)}.toggle-text{color:var(--text-secondary);font-size:14px;font-weight:500}.config-footer{border-top:1px solid var(--glass-border);background:var(--glass-bg);justify-content:flex-end;gap:12px;padding:24px 32px;display:flex}.btn-save{border-radius:var(--r-md);background:linear-gradient(135deg, var(--accent) 0%, #6a8ff0 100%);color:#fff;transition:all var(--duration) var(--ease);padding:12px 28px;font-size:14px;font-weight:500;box-shadow:0 2px 8px #7aa2f733}.btn-save:hover{transform:translateY(-1px);box-shadow:0 4px 16px #7aa2f74d}.btn-save:active{transform:translateY(0)}.btn-cancel{border-radius:var(--r-md);background:var(--glass-bg);color:var(--text-secondary);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);padding:12px 24px;font-size:14px;font-weight:500}.btn-cancel:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-cancel:active{transform:scale(.98)}.modal-content{background:var(--glass-bg-strong);width:540px;max-height:85vh;-webkit-backdrop-filter:blur(var(--glass-blur-strong));border:1px solid var(--glass-border);border-radius:var(--r-xxl);box-shadow:var(--shadow-lg), 0 0 60px #0a84ff1a;animation:modal-in .3s var(--ease-bounce);flex-direction:column;display:flex;overflow:hidden;-webkit-backdrop-filter:blur(var(--glass-blur-strong))!important;backdrop-filter:blur(var(--glass-blur-strong))!important}.modal-header{border-bottom:1px solid var(--glass-border);background:var(--glass-bg);justify-content:space-between;align-items:center;padding:24px 28px;display:flex}.modal-header h2{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:18px;font-weight:700}.modal-close{border-radius:var(--r-md);width:36px;height:36px;color:var(--text-muted);transition:all var(--duration) var(--ease);background:var(--bg-overlay);border:1px solid var(--border);justify-content:center;align-items:center;font-size:18px;display:flex}.modal-close:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border-strong);transform:scale(1.05)}.form-group{margin-bottom:24px}.form-group label{color:var(--text-secondary);letter-spacing:.02em;margin-bottom:10px;font-size:13px;font-weight:600;display:block}.form-group input[type=text],.form-group input[type=password]{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--bg-surface);width:100%;color:var(--text-primary);transition:all var(--duration) var(--ease);-webkit-backdrop-filter:blur(20px);outline:none;padding:12px 16px;font-size:14px}.form-group input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow);background:var(--bg-raised)}.form-group input::placeholder{color:var(--text-muted);opacity:.7}.form-hint{color:var(--text-muted);margin-top:8px;font-size:12px;line-height:1.5;display:block}.provider-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.provider-btn{background:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--r-lg);transition:all var(--duration) var(--ease);flex-direction:column;align-items:center;gap:6px;padding:16px 12px;font-size:13px;font-weight:600;display:flex;position:relative;overflow:hidden}.provider-btn:before{content:"";background:var(--accent-gradient);opacity:0;transition:opacity var(--duration) var(--ease);position:absolute;inset:0}.provider-btn:hover{border-color:var(--border-strong);background:var(--bg-overlay);box-shadow:var(--shadow-md);transform:translateY(-2px)}.provider-btn.active{background:var(--accent-gradient);color:#fff;border-color:#0000;transform:translateY(-2px);box-shadow:0 4px 20px #0a84ff66}.provider-btn.active:before{opacity:1}.provider-icon{margin-bottom:2px;font-size:24px}.provider-label{z-index:1;font-size:12px;font-weight:500;position:relative}.modal-actions{border-top:1px solid var(--glass-border);justify-content:flex-end;gap:12px;margin-top:28px;padding-top:24px;display:flex}.form-group input[type=checkbox]{border:2px solid var(--border);background:var(--bg-surface);cursor:pointer;width:20px;height:20px;transition:all var(--duration) var(--ease);appearance:none;border-radius:6px;position:relative}.form-group input[type=checkbox]:checked{background:var(--accent-gradient);border-color:#0000}.form-group input[type=checkbox]:checked:after{content:"✓";color:#fff;font-size:14px;font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.form-group input[type=checkbox]:hover{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow)}.test-section{align-items:center;gap:12px;margin-top:16px;display:flex}.btn-test{border-radius:var(--r-md);border:1px solid var(--accent);color:var(--accent);transition:all var(--duration) var(--ease);background:0 0;padding:8px 16px;font-size:13px}.btn-test:hover{background:var(--accent);color:#fff}.btn-test:disabled{opacity:.4;cursor:not-allowed}.test-result{font-size:12px}.test-result.success{color:var(--green)}.test-result.error{color:var(--red)}.local-model-hint{background:var(--yellow-dim);border-radius:var(--r-md);color:var(--yellow);border:1px solid #e0af6840;margin-top:14px;padding:12px 14px;font-size:12px;line-height:1.5}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 22px;display:flex}.toast-container{z-index:2000;flex-direction:column;gap:8px;max-width:360px;display:flex;position:fixed;top:80px;right:20px}.toast-item{background:var(--bg-raised);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-md);animation:toast-in .3s var(--ease-bounce);color:var(--text-primary);align-items:center;gap:10px;padding:12px 16px;display:flex}@keyframes toast-in{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.toast-item svg:first-child{color:var(--toast-color);flex-shrink:0}.toast-message{flex:1;font-size:13px;line-height:1.5}.toast-close{color:var(--text-muted);cursor:pointer;transition:all var(--duration) var(--ease);background:0 0;border:none;border-radius:6px;flex-shrink:0;padding:4px}.toast-close:hover{background:var(--bg-overlay);color:var(--text-primary)}@keyframes slide-in-right{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:translate(0)}}@keyframes slide-in-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.proofread-paragraph{animation:slide-in-up .2s var(--ease) both}.error-item{animation:slide-in-up .15s var(--ease) both}.mobile-tab-bar{display:none}@media (width<=1024px){.app-header{padding:0 16px;padding-top:env(safe-area-inset-top,0);min-height:calc(56px + env(safe-area-inset-top,0));height:auto}.header-left{gap:10px}.app-title{font-size:15px}.header-center{gap:6px}.btn-import,.btn-save-original,.btn-save-cache,.btn-settings,.btn-theme-toggle{padding:8px 14px;font-size:13px}.app-novel-list{width:170px}.app-sidebar{width:190px}.app-right{width:360px}}@media (width<=768px){.app-header{padding:0 12px;padding-top:env(safe-area-inset-top,0);min-height:calc(52px + env(safe-area-inset-top,0));height:auto}.app-title{font-size:14px}.header-center{display:none}.header-left{flex-shrink:0;min-width:0}.header-left .app-title{white-space:nowrap;text-overflow:ellipsis;max-width:120px;overflow:hidden}.header-right{flex-shrink:0;gap:6px;margin-left:auto}.btn-theme-toggle{border-radius:50%;justify-content:center;align-items:center;min-width:36px;min-height:36px;padding:6px;font-size:0;display:flex}.btn-theme-toggle svg{font-size:18px}.btn-settings{border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;padding:0;font-size:0;display:flex}.btn-settings svg{flex-shrink:0;width:18px;height:18px}.btn-settings:hover{transform:none}.btn-save-mobile{background:var(--glass-bg);width:36px;height:36px;color:var(--text-primary);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex}.btn-save-mobile:hover{background:var(--bg-hover);border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:scale(1.08)}.btn-save-cache-mobile{background:var(--glass-bg);width:36px;height:36px;color:var(--text-primary);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex}.btn-save-cache-mobile:hover{background:var(--bg-hover);border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:scale(1.08)}.btn-export-mobile{background:var(--glass-bg);width:36px;height:36px;color:var(--text-primary);border:1px solid var(--border);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex}.btn-export-mobile:hover{background:var(--bg-hover);border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:scale(1.08)}.mobile-tab-bar{background:var(--glass-bg-strong);height:64px;-webkit-backdrop-filter:blur(var(--glass-blur-strong));border-top:1px solid var(--border);z-index:1000;padding:0 8px;padding-bottom:env(safe-area-inset-bottom,8px);display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-tab-btn{color:var(--text-muted);transition:all var(--duration) var(--ease);border-radius:var(--r-md);background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding:8px 4px;font-size:22px;display:flex}.mobile-tab-btn span{letter-spacing:.05em;font-size:10px;font-weight:600}.mobile-tab-btn.active{color:var(--accent);background:var(--accent-dim)}.app-body{padding-bottom:64px;padding-bottom:calc(64px + env(safe-area-inset-bottom,8px));height:calc(100vh - env(safe-area-inset-top,0) - env(safe-area-inset-bottom,0));flex-direction:column;overflow:hidden}.app-novel-list,.app-sidebar{border-right:none;border-bottom:1px solid var(--border);flex:1;width:100%;min-height:0;display:none}.app-novel-list.mobile-active,.app-sidebar.mobile-active{flex:1;min-height:0;display:flex}.app-main{flex-direction:column;flex:1;min-height:0;display:flex}.app-main.task-mode{flex:1;min-height:0}.app-main.hidden{display:none}.app-right{border-left:none;border-top:1px solid var(--border);flex:1;width:100%;min-height:0;display:none}.app-right.mobile-active{display:flex}.app-right.task-mode{flex:1;width:100%;min-height:0}.reader-panel{flex-direction:column;flex:1;min-height:0;display:flex}.reader-toolbar{flex-shrink:0;padding:10px 16px}.reader-search-btn,.reader-tts-btn,.reader-settings-btn,.reading-settings-toggle{border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;padding:0;font-size:0;display:flex}.reader-search-btn svg,.reader-tts-btn svg,.reader-settings-btn svg,.reading-settings-toggle svg{flex-shrink:0;width:18px;height:18px}.reader-search-btn:hover,.reader-tts-btn:hover,.reader-settings-btn:hover,.reading-settings-toggle:hover{transform:none}.reader-content{flex:1;min-height:0;padding:12px;font-size:14px;overflow-y:auto}.reader-content.reading-mode{font-size:14px;line-height:var(--line-height,32px);padding:12px}.reader-paragraph{margin-bottom:6px}.reader-paragraph.reading-mode{cursor:text;margin-bottom:var(--paragraph-spacing,16px);text-indent:var(--text-indent,2em);color:var(--text-color,#333);border-left:none;border-radius:0;gap:0;display:block}.reader-paragraph.reading-mode:hover{background:0 0}.mobile-reader-proofread{flex-direction:column;height:100%;min-height:0;display:flex}.mobile-reader-section{flex-direction:column;flex:1;min-height:0;display:flex}.mobile-proofread-toggle{border-radius:var(--r-md);background:var(--glass-bg);color:var(--text-primary);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);transition:all var(--duration) var(--ease);box-shadow:var(--shadow-sm);z-index:100;justify-content:center;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:500;display:flex;position:sticky;top:0}.mobile-proofread-toggle:hover{background:var(--bg-hover);border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:scale(1.02)}.mobile-proofread-section{flex-direction:column;flex:1;min-height:0;display:flex}.mobile-proofread-section .right-tabs{flex-shrink:0}.mobile-proofread-section .right-content{flex:1;min-height:0;overflow-y:auto}.proofread-panel{flex-direction:column;flex:1;min-height:0;display:flex;overflow:visible}.proofread-content{flex:1;min-height:0;padding:12px;overflow-y:auto}.task-panel{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.task-body{flex:1;min-height:0;padding:16px;overflow-y:auto}.task-prompt{width:100%;min-height:80px}.task-result-wrapper{flex:1;min-height:0;overflow:hidden}.result-content{flex:1;min-height:0;overflow-y:auto}.segment-content{word-break:break-all}.right-tabs{padding:0 4px}.tab-btn{padding:14px 0;font-size:13px}.modal-content{border-radius:var(--r-xl);width:calc(100% - 32px);margin:16px}.modal-header{padding:16px 18px}.modal-body{padding:18px}.modal-footer{padding:14px 18px}.provider-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=480px){.app-title{font-size:13px}.file-name{display:none}.btn-theme-toggle{width:36px;height:36px;font-size:16px}.mobile-tab-btn{font-size:20px}.mobile-tab-btn span{font-size:9px}.reader-toolbar{flex-wrap:wrap;gap:6px;padding:6px 10px}.reader-content{padding:8px 6px;font-size:13px;line-height:1.5}.reader-paragraph{margin-bottom:6px!important}.proofread-toolbar{background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(var(--glass-blur-strong));border-bottom:1px solid var(--glass-border);z-index:10;flex-flow:column;flex-shrink:0;align-items:stretch;gap:8px;padding:10px 12px;position:sticky;top:0;overflow-x:auto}.toolbar-left,.toolbar-right{flex-wrap:wrap;flex-shrink:0;align-items:center;gap:6px;display:flex}.toolbar-right{justify-content:space-between}.granularity-select,.start-line-select{align-items:center;gap:4px;font-size:12px;display:flex}.granularity-select>div,.start-line-select>div{max-width:100px}.proofread-toolbar [class*=Select] button,.granularity-select button,.start-line-select button{padding:4px 8px!important;font-size:12px!important}.proofread-toolbar [class*=Select] span,.granularity-select span,.start-line-select span{font-size:12px!important}.proofread-toolbar [class*=Select] svg,.granularity-select svg,.start-line-select svg{width:14px!important;height:14px!important}.btn-check,.btn-cancel{white-space:nowrap;padding:4px 8px;font-size:12px}.error-count{white-space:nowrap;font-size:12px}.proofread-content{padding:8px;font-size:13px}.proofread-paragraph{margin-bottom:6px;padding:8px 6px}.para-original{font-size:13px;line-height:1.5}.para-index{font-size:11px}.error-item{margin:4px 0;padding:8px 10px}.error-text,.error-suggestion{font-size:12px}.provider-grid{grid-template-columns:repeat(2,1fr)}.btn-check,.btn-cancel,.btn-export{padding:5px 10px;font-size:12px}.granularity-select,.start-line-select,.error-count{font-size:12px}.tts-panel{width:260px;bottom:180px;right:16px}.reading-settings-panel{width:280px;bottom:180px;right:16px}}.ignored-words-modal{z-index:9999;justify-content:center;align-items:center;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}.ignored-words-modal .modal-overlay{z-index:1;background:#00000080;position:absolute;inset:0}.ignored-words-modal .modal-content{z-index:2;background:var(--bg-surface);-webkit-backdrop-filter:none;border:1px solid var(--border);border-radius:var(--r-xl);box-shadow:var(--shadow-xl);flex-direction:column;width:90%;max-width:500px;max-height:80vh;animation:.3s ease-out slideUp;display:flex;position:relative}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-header h3{color:var(--text-primary);align-items:center;gap:8px;margin:0;font-size:16px;font-weight:600;display:flex}.modal-close{border-radius:var(--r-md);color:var(--text-secondary);cursor:pointer;transition:all var(--duration) var(--ease);background:0 0;border:none;padding:6px}.modal-close:hover{background:var(--bg-hover);color:var(--text-primary)}.modal-body{flex:1;padding:20px;overflow-y:auto}.modal-description{color:var(--text-secondary);margin:0 0 16px;font-size:13px;line-height:1.6}.add-word-form{gap:8px;margin-bottom:20px;display:flex}.word-input{border-radius:var(--r-md);border:1px solid var(--border);background:var(--bg-raised);color:var(--text-primary);transition:all var(--duration) var(--ease);outline:none;flex:1;padding:10px 14px;font-size:14px}.word-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.word-input::placeholder{color:var(--text-muted)}.btn-add-word{border-radius:var(--r-md);background:var(--accent-gradient);color:#fff;cursor:pointer;transition:all var(--duration) var(--ease);white-space:nowrap;border:none;align-items:center;gap:6px;padding:10px 16px;font-size:14px;font-weight:500;display:flex}.btn-add-word:hover:not(:disabled){box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-add-word:active:not(:disabled){transform:translateY(0)}.btn-add-word:disabled{opacity:.5;cursor:not-allowed}.ignored-words-list{margin-top:16px}.list-header{color:var(--text-secondary);margin-bottom:12px;font-size:13px;font-weight:500}.words-grid{flex-wrap:wrap;gap:8px;display:flex}.word-tag{border-radius:var(--r-full);background:var(--accent-dim);border:1px solid var(--accent);color:var(--accent);transition:all var(--duration) var(--ease);align-items:center;gap:6px;padding:5px 6px 5px 12px;font-size:13px;display:inline-flex}.word-tag:hover{background:var(--accent);color:#fff}.word-text{-webkit-user-select:none;user-select:none}.word-remove{color:currentColor;cursor:pointer;opacity:.7;width:22px;height:22px;transition:all var(--duration) var(--ease);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.word-remove:hover{opacity:1;background:#fff3}.empty-state{text-align:center;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;padding:40px 20px;display:flex}.empty-state svg{opacity:.5;margin-bottom:12px}.empty-state p{margin:4px 0;font-size:14px}.empty-state .hint{color:var(--text-muted);opacity:.7;font-size:12px}@media (width<=768px){.modal-content{width:95%;max-height:70vh}.modal-header{padding:14px 16px}.modal-body{padding:16px}.add-word-form{flex-direction:column}.btn-add-word{justify-content:center}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}