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var(--dict-border);background:transparent;border-radius:20px;font-size:.82rem;font-weight:600;color:var(--dict-text-muted);cursor:pointer;transition:all .2s}.dict-empty-reset:hover{border-color:var(--dict-accent);color:var(--dict-accent);background:var(--dict-accent-light)}.dict-entry-list{display:flex;flex-direction:column;gap:10px;max-width:860px;margin:0 auto}.dict-entry{background:var(--dict-surface);border:1px solid var(--dict-border);border-radius:var(--dict-radius);overflow:hidden;transition:box-shadow .2s,border-color .2s;box-shadow:var(--dict-shadow-sm)}.dict-entry:hover{border-color:var(--dict-border-strong);box-shadow:var(--dict-shadow-md)}.dict-entry.expanded{border-color:var(--dict-accent);box-shadow:0 0 0 2px var(--dict-accent-light),var(--dict-shadow-md)}.entry-main{padding:18px 22px 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h3{display:flex;align-items:center;gap:6px;font-size:.68rem;font-weight:700;color:var(--dict-text-muted);text-transform:uppercase;letter-spacing:.6px;margin:0 0 10px}.modal-def-box{background:var(--dict-accent-light);border-left:3px solid var(--dict-accent);padding:12px 16px;border-radius:0 var(--dict-radius-sm) var(--dict-radius-sm) 0;font-family:var(--dict-serif);font-size:.95rem;line-height:1.6;color:var(--dict-text)}.modal-mnemonic-box{background:var(--dict-green-light);border-left:3px solid var(--dict-green);padding:12px 16px;border-radius:0 var(--dict-radius-sm) var(--dict-radius-sm) 0;font-size:.88rem;line-height:1.55;color:var(--dict-text)}.modal-mnemonic-box p{margin:0}.modal-exchange-box{display:flex;flex-wrap:wrap;gap:6px}.exchange-item{display:inline-flex;align-items:center;border:1px solid var(--dict-border);background:var(--dict-bg);border-radius:7px;overflow:hidden;font-size:.75rem}.ex-lbl{padding:4px 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36px;font-size:13px;border-radius:10px}.auth-input-icon{left:12px;width:16px;height:16px}.auth-eye-btn{right:8px;width:28px;height:28px}.auth-submit-btn{padding:10px 20px;font-size:14px;border-radius:10px;margin-top:4px}.auth-footer{margin-top:14px;padding-top:10px;gap:4px}.auth-footer-text,.auth-footer-link{font-size:12px}.auth-alert{padding:8px 12px;font-size:12px;margin-bottom:10px;border-radius:8px}.auth-agreement-group{margin-top:2px;margin-bottom:2px}.auth-agreement-label{font-size:11px;gap:6px}.auth-agreement-checkbox{width:14px;height:14px;margin-top:1px;border-radius:3px}.auth-agreement-checkbox:checked:after{width:6px;height:3px;border-left-width:1.5px;border-bottom-width:1.5px}.auth-agreement-text{font-size:11px}}@media(max-width:360px){.auth-card{padding:12px 12px 10px}.auth-logo-text{font-size:18px}.auth-logo-subtitle{font-size:11px}}@media(max-height:600px)and (orientation:landscape){.auth-page{padding:12px;align-items:flex-start;padding-top:2vh}.auth-card{padding:20px 28px}.auth-logo{margin-bottom:16px}.auth-logo-icon{width:40px;height:40px;margin-bottom:8px}.auth-form{gap:12px}.auth-footer{margin-top:16px;padding-top:12px}}.auth-verification-section{display:flex;flex-direction:column;gap:16px;padding:4px 0}.auth-hint{font-size:12px;color:var(--text-tertiary);margin:4px 0 0;text-align:center}.auth-resend-wrapper{display:flex;justify-content:center}.auth-resend-btn{background:none;border:none;color:var(--primary);font-size:13px;font-weight:500;cursor:pointer;padding:6px 12px;border-radius:8px;transition:all .2s}.auth-resend-btn:hover:not(:disabled){background:#f9731614;text-decoration:underline}.auth-resend-btn:disabled{color:var(--text-muted);cursor:not-allowed}.auth-back-btn{background:none;border:none;color:var(--text-tertiary);font-size:13px;margin-top:12px;cursor:pointer;transition:color .2s;width:100%}.auth-back-btn:hover{color:var(--text-secondary)}.auth-agreement-group{display:flex;align-items:center;margin-top:4px;margin-bottom:4px;overflow:hidden}.auth-agreement-label{display:flex;align-items:flex-start;gap:8px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:13px;color:var(--text-secondary);line-height:1.4;width:100%}.auth-agreement-checkbox{appearance:none;-webkit-appearance:none;width:16px;height:16px;border:1.5px solid rgba(255,255,255,.2);border-radius:4px;outline:none;cursor:pointer;background:#ffffff08;transition:all .2s ease;flex-shrink:0;margin-top:2px;position:relative;display:flex;align-items:center;justify-content:center}[data-theme=light] .auth-agreement-checkbox{border-color:var(--border-default);background:var(--bg-elevated)}.auth-agreement-checkbox:checked{background:var(--primary);border-color:var(--primary)}.auth-agreement-checkbox:checked:after{content:"";width:8px;height:4px;border-left:2px solid white;border-bottom:2px solid white;transform:rotate(-45deg) translateY(-1px);position:absolute}.auth-agreement-checkbox:focus{box-shadow:0 0 0 2px #f9731640}.auth-agreement-text{font-size:13px;color:var(--text-secondary)}.auth-agreement-link{color:var(--primary);text-decoration:none;font-weight:600;margin:0 2px;transition:color .2s}.auth-agreement-link:hover{color:var(--primary-hover);text-decoration:underline}.settings-modal-overlay{position:fixed;inset:0;z-index:1000;background:#00000080;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:20px}[data-theme=light] .settings-modal-overlay{background:#ffffff4d}.settings-modal-content{width:100%;max-width:var(--content-width, 1100px);max-height:90vh;overflow:hidden;border-radius:24px;background:var(--bg-elevated);border:1px solid 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svg{width:15px;height:15px}}.provider-actions{display:flex;gap:4px}.provider-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:8px;border-radius:8px;display:flex;align-items:center;justify-content:center}.provider-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.provider-btn.danger:hover{background:#ef44441a;color:var(--error)}.provider-editor{border-top:1px solid var(--border-subtle);background:transparent;padding:20px;display:grid;grid-template-columns:repeat(3,1fr);gap:15px}@media(max-width:640px){.provider-editor{grid-template-columns:1fr}.provider-editor>.input-group{grid-column:span 1!important}.provider-editor>button{grid-column:span 1!important}}.settings-footer{padding:24px;border-top:1px solid var(--border-subtle);display:flex;justify-content:flex-end;gap:12px;align-items:center;background:var(--bg-elevated)}@media(max-width:640px){.settings-footer{flex-direction:column-reverse;padding:16px}.settings-footer 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64px)!important}.settings-header{padding:12px 16px!important}.settings-body{padding:16px 12px!important;gap:20px!important}.settings-tabs{overflow-x:auto!important;scrollbar-width:none!important}.settings-tabs::-webkit-scrollbar{display:none!important}.settings-tab-btn{flex:0 0 auto!important;padding:12px 16px!important;min-width:unset!important}.settings-body .settings-section div[style*=grid-template-columns]{grid-template-columns:repeat(2,1fr)!important;gap:10px!important}.settings-body .card-interactive{padding:16px 12px!important;gap:6px!important}.settings-body div[style*=grid-template-columns][style*=minmax]{grid-template-columns:repeat(2,1fr)!important;gap:10px!important}.settings-body .settings-card div[style*=grid-template-columns]{grid-template-columns:1fr!important;gap:20px!important}}.tbe-avatar-preview-wrap:hover{transform:scale(1.04) rotate(1deg);box-shadow:0 12px 30px #f9731640!important}.tbe-avatar-style-btn:hover{border-color:var(--primary)!important;background:#f973160d!important}.tbe-random-btn:hover{background:var(--bg-hover)!important;border-color:var(--border-focus)!important;color:var(--primary)!important}.tbe-random-btn:active svg{transform:rotate(180deg)}.tbe-random-btn svg{transition:transform .3s cubic-bezier(.34,1.56,.64,1)}@media(max-width:768px){.tbe-avatar-settings-container{flex-direction:column!important;align-items:center!important;text-align:center!important}.tbe-avatar-settings-container div[style*="flex-direction: column"]{align-items:center!important}.tbe-avatar-settings-container div[style*="display: flex"][style*="gap: 8px"]{justify-content:center!important}}.grammar-guide-page{min-height:100vh;background:transparent;color:var(--text-primary);font-family:var(--font-sans);padding-bottom:40px}.btn-back-simple{display:flex;align-items:center;gap:8px;background:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-secondary);padding:8px 16px;border-radius:12px;cursor:pointer;transition:all .2s;font-size:14px;font-weight:600;margin-bottom:24px;width:fit-content}.btn-back-simple:hover{background:var(--bg-hover);color:var(--text-primary);transform:translate(-4px);border-color:var(--border-strong)}.guide-content{max-width:800px;margin:0 auto;padding:30px 20px}.intro-card{background:#f973161a;border:1px solid rgba(249,115,22,.2);border-radius:16px;padding:20px;display:flex;align-items:center;gap:15px;margin-bottom:40px}.info-icon{color:var(--primary);flex-shrink:0}.intro-card p{margin:0;font-size:15px;line-height:1.6;color:var(--text-secondary)}.guide-section{margin-bottom:50px}.section-header{display:flex;align-items:center;gap:12px;margin-bottom:16px}.section-icon{color:var(--primary)}.section-header h2{font-size:20px;font-weight:700;margin:0;color:var(--text-primary)}.section-intro{font-size:16px;color:var(--text-tertiary);line-height:1.6;margin-bottom:24px}.table-responsive{overflow-x:auto;background:var(--bg-surface);border-radius:16px;border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm)}.grammar-table{width:100%;border-collapse:collapse;min-width:600px}.grammar-table th{text-align:left;padding:16px;background:var(--bg-hover);font-size:13px;text-transform:uppercase;color:var(--text-tertiary);letter-spacing:1px}.grammar-table td{padding:16px;border-bottom:1px solid var(--border-subtle);color:var(--text-primary)}.tag-pill{font-size:11px;font-weight:800;padding:4px 10px;border-radius:6px;text-transform:uppercase;display:inline-flex;align-items:center;justify-content:center;letter-spacing:.5px;box-shadow:0 2px 4px #0000000d}[data-theme=dark] .tag-subj{background:#30d1584d;color:#fff!important}[data-theme=dark] 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.tag-adv{background:#00bcd4;color:#fff!important;font-weight:800}[data-theme=light] .tag-cc{background:#dbb300;color:#fff!important;font-weight:800}[data-theme=light] .tag-aux{background:#673ab7;color:#fff!important;font-weight:800}[data-theme=light] .tag-mark{background:#ff5722;color:#fff!important;font-weight:800}.font-en{font-family:var(--font-sans);font-style:italic;color:var(--primary);font-weight:500}.items-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.modifier-item{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;padding:20px;transition:all .3s cubic-bezier(.16,1,.3,1);box-shadow:var(--shadow-sm)}.modifier-item:hover{transform:translateY(-5px);background:var(--bg-surface);border-color:var(--primary);box-shadow:var(--shadow-lg)}.item-top{display:flex;align-items:center;gap:12px;margin-bottom:12px}.item-top h3{font-size:17px;margin:0;color:var(--text-primary)}.modifier-item p{font-size:14px;color:var(--text-secondary);line-height:1.5;margin-bottom:15px}.item-example{background:var(--bg-surface);padding:8px 12px;border-radius:8px;font-size:15px;border:1px solid var(--border-subtle)}.external-links{margin-top:60px;padding-top:40px;border-top:1px solid var(--border-subtle)}.links-container{display:flex;flex-wrap:wrap;gap:20px;margin-top:20px}.link-card{flex:1;min-width:260px;display:flex;align-items:center;gap:16px;padding:20px;background:var(--bg-elevated);border-radius:20px;text-decoration:none;color:var(--text-primary);transition:all .2s;border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm)}.link-card:hover{background:var(--bg-surface);border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow-md)}.link-info h3{font-size:16px;margin:0}.link-info p{font-size:13px;color:var(--text-tertiary);margin:4px 0 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var(--primary)!important;color:var(--primary)!important}.btn-reader{border-radius:var(--radius-md)!important;font-family:var(--font-sans)!important;font-weight:600!important}.btn-reader-primary{background:var(--primary)!important;color:#fff!important}.btn-reader-primary:hover{background:var(--primary-hover)!important}@media(max-width:768px){.chat-container{margin:0!important}}.clickable-word.highlight-keyword{font-weight:500!important;background:transparent;color:var(--tg-accent)!important}[data-theme=light] .clickable-word.highlight-keyword{color:var(--tg-accent)!important}.clickable-word.highlight-note{font-weight:500!important;background:transparent;color:#30d158!important}[data-theme=light] .clickable-word.highlight-note{color:#2e7d32!important}.hist-page{width:100%;min-height:100%;background:transparent;color:var(--text-primary);padding:2rem 1rem;overflow-y:auto;font-family:Outfit,Inter,-apple-system,BlinkMacSystemFont,sans-serif}.hist-container{max-width:var(--wide-width, 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h1{font-size:2rem}.hist-card-actions{flex-direction:row;align-items:flex-end;gap:.75rem}.hist-export-group{flex:1;flex-wrap:wrap;gap:.4rem;justify-content:flex-start}.hist-tabs{width:100%;max-width:100%;overflow-x:auto;white-space:nowrap;scrollbar-width:none}.hist-tabs::-webkit-scrollbar{display:none}.hist-tab{white-space:nowrap;flex-shrink:0}}.hist-pagination{display:flex;justify-content:center;align-items:center;gap:1.5rem;margin-top:3rem;padding:1rem 0 2rem}.hist-page-numbers{display:flex;align-items:center;gap:.5rem}.hist-page-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:12px;border:1px solid var(--border-default);background:var(--bg-card);color:var(--text-secondary);font-weight:600;cursor:pointer;transition:all .2s}.hist-page-btn:hover:not(:disabled){background:var(--bg-hover);color:var(--primary);border-color:var(--primary-light);transform:translateY(-2px)}.hist-page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 4px 12px var(--primary-alpha)}.hist-page-btn:disabled{opacity:.3;cursor:not-allowed}.hist-page-dots{color:var(--text-muted);padding:0 4px;font-weight:800}.menu-overlay-transparent{position:fixed;inset:0;z-index:999}.preview-project-menu{padding:10px;border-radius:16px;border:1px solid var(--border-default);background:var(--bg-card-alpha);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);display:flex;flex-direction:column;gap:6px;max-height:280px;width:250px;box-shadow:0 20px 40px -15px #0000004d,0 0 0 1px #ffffff0d inset;overflow-y:auto}.preview-project-menu::-webkit-scrollbar{width:5px}.preview-project-menu::-webkit-scrollbar-track{background:transparent}.preview-project-menu::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:10px}.preview-project-menu::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.preview-project-menu .proj-menu-header{padding:6px 10px;font-size:.75rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid rgba(0,0,0,.05);margin-bottom:4px}[data-theme=light] .preview-project-menu .proj-menu-header{border-bottom-color:#0000000d}[data-theme=dark] .preview-project-menu .proj-menu-header{border-bottom-color:#ffffff0d}.preview-project-menu .proj-menu-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--text-primary);cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);text-align:left;width:100%}.preview-project-menu .proj-menu-item:hover:not(.disabled){background:var(--bg-hover);border-color:var(--border-default);transform:translate(2px)}.preview-project-menu .proj-menu-item.running{background:#22c55e0a;border-color:#22c55e33}.preview-project-menu .proj-menu-item.running:hover{background:#22c55e14}.proj-menu-item-icon{position:relative;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;background:var(--bg-hover);color:var(--text-secondary);transition:all .25s ease;flex-shrink:0}.preview-project-menu .proj-menu-item.running .proj-menu-item-icon{background:#22c55e26;color:#22c55e;box-shadow:0 0 8px #22c55e33}.preview-project-menu .proj-menu-item.disabled{opacity:.5;cursor:not-allowed}.proj-menu-item-info{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}.proj-menu-item-info .proj-name{font-size:.85rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-primary)}.proj-menu-item-info .proj-status{font-size:.7rem;color:var(--text-muted)}.preview-project-menu .proj-menu-item.running .proj-status{color:#22c55e;font-weight:600}.status-dot{position:absolute;top:-2px;right:-2px;width:6px;height:6px;background:#22c55e;border-radius:50%;border:1.5px solid var(--bg-card);box-shadow:0 0 4px #22c55e}.preview-project-menu .proj-menu-item svg{opacity:.9}.glass{background:var(--bg-card-alpha);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.shadow-modern{box-shadow:0 10px 30px -5px #0000004d,0 4px 12px -5px #0003}@media(max-width:768px){.preview-project-menu{inset:auto 5% 20px!important;width:90%!important}}.hist-toast{position:fixed;bottom:40px;left:50%;transform:translate(-50%);padding:12px 24px;border-radius:99px;background:var(--bg-card);border:1px solid var(--border-default);box-shadow:0 10px 25px #0003;display:flex;align-items:center;gap:10px;z-index:2000;color:var(--text-primary);font-weight:500}.hist-toast.info{border-color:var(--primary-light);color:var(--primary)}.hist-toast.success{border-color:#22c55e;color:#22c55e}.ani-spin{animation:histSpin 1s linear infinite}.hist-date-group{margin-bottom:2.5rem;display:flex;flex-direction:column;gap:1rem;animation:fadeIn .3s ease-in-out}.hist-date-group-header{display:flex;align-items:center;gap:.6rem;font-size:1.1rem;font-weight:700;color:var(--text-primary);padding-bottom:.5rem;border-bottom:1px dashed var(--border-default)}.hist-date-count{font-size:.85rem;font-weight:500;color:var(--text-muted)}.hist-words-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.75rem}.hist-word-chip{position:relative;padding:.85rem 1rem;border-radius:12px;border:1px solid var(--border-default);background:var(--bg-card-alpha);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;flex-direction:column;gap:.25rem;transition:all .2s ease}.hist-word-chip:hover{border-color:var(--primary-light);transform:translateY(-2px);box-shadow:0 4px 12px #0000000d}.hist-word-chip-header{display:flex;align-items:baseline;gap:.4rem;flex-wrap:wrap}.hist-word-text{font-size:1.05rem;font-weight:700;color:var(--text-primary);letter-spacing:.02em}.hist-word-phonetic{font-size:.8rem;color:var(--primary);font-family:monospace;opacity:.85}.hist-word-trans{font-size:.85rem;color:var(--text-secondary);line-height:1.3}.hist-word-delete-btn{position:absolute;top:.5rem;right:.5rem;width:20px;height:20px;border-radius:50%;border:none;background:transparent;color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transition:all .2s ease}.hist-word-chip:hover .hist-word-delete-btn{opacity:1}.hist-word-delete-btn:hover{background:#ef44441a;color:#ef4444}.hist-pictalk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1rem}.hist-pictalk-card{border-radius:16px;border:1px solid var(--border-default);background:var(--bg-card-alpha);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;transition:all .2s ease}.hist-pictalk-card:hover{border-color:var(--primary-light);transform:translateY(-2px);box-shadow:0 6px 16px #00000014}.hist-pictalk-card-body{display:flex;gap:.85rem;padding:.85rem}.hist-pictalk-img-wrap{width:80px;height:80px;border-radius:10px;overflow:hidden;flex-shrink:0;background:#f1f5f9}.hist-pictalk-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.hist-pictalk-card:hover .hist-pictalk-img-wrap img{transform:scale(1.05)}.hist-pictalk-card-content{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:.35rem}.hist-pictalk-desc{margin:0;font-size:.9rem;font-weight:600;color:var(--text-primary);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.hist-pictalk-badge{align-self:flex-start;padding:.15rem .4rem;border-radius:6px;font-size:.75rem;font-weight:500;background:#ea580c1a;color:#ea580c}.hist-pictalk-card-footer{padding:.6rem .85rem;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border-default);background:#00000003}.hist-action-btn.compact{height:28px;padding:0 .6rem;font-size:.75rem;border-radius:6px}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.hist-summary-block{background:var(--bg-card);border:1px solid var(--border-default);border-radius:16px;margin-bottom:1rem;display:flex;flex-direction:column;overflow:hidden;transition:all .2s ease-in-out}.hist-summary-block:hover{border-color:var(--primary-light);box-shadow:0 4px 12px #0000000d}.hist-summary-header{padding:1rem 1.5rem;display:flex;align-items:center;justify-content:space-between;cursor:pointer;-webkit-user-select:none;user-select:none;transition:all .2s ease}.hist-summary-header:hover{background:var(--bg-hover)}.hist-summary-card-left{display:flex;align-items:center;gap:1.25rem}.hist-summary-icon-wrapper{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:var(--bg-hover)!important;color:var(--text-secondary)!important;border:1px solid var(--border-default)}.hist-summary-details{display:flex;flex-direction:row;align-items:center;gap:.75rem}.hist-summary-dot{color:var(--text-muted);font-size:.85rem;opacity:.6;-webkit-user-select:none;user-select:none}.hist-summary-date{font-size:1.1rem;font-weight:700;color:var(--text-primary);font-family:JetBrains Mono,Fira Code,Monaco,monospace}.hist-summary-desc{font-size:.9rem;color:var(--text-secondary)}.mono-stat{font-family:JetBrains Mono,Fira Code,Monaco,monospace;font-weight:700;color:var(--primary);margin:0 2px}.hist-summary-card-right{display:flex;align-items:center;gap:.5rem;color:var(--text-muted);transition:color .2s}.hist-summary-action-text{font-size:.85rem;font-weight:600;color:var(--text-secondary);transition:color .2s}.hist-summary-header:hover .hist-summary-card-right,.hist-summary-header:hover .hist-summary-action-text{color:var(--primary)}.hist-horizontal-scroll{display:flex;gap:.75rem;padding:0 1.5rem 1rem;overflow-x:auto;scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.custom-scrollbar::-webkit-scrollbar{height:4px}.custom-scrollbar::-webkit-scrollbar-track{background:transparent}.custom-scrollbar::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:4px}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.hist-scroll-item{flex-shrink:0;display:flex;padding:.6rem .85rem;border-radius:10px;border:1px solid var(--border-default);background:var(--bg-card-alpha);transition:all .2s ease;cursor:pointer;-webkit-user-select:none;user-select:none}.hist-scroll-item:hover{border-color:var(--primary);background:var(--bg-hover);transform:translateY(-1px)}.hist-scroll-item:active{transform:scale(.98) translateY(-1px)}.hist-scroll-item.words{flex-direction:column;align-items:flex-start;gap:.15rem;min-width:140px;max-width:220px}.hist-scroll-word{font-size:.95rem;font-weight:700;color:var(--text-primary);font-family:JetBrains Mono,Fira 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h3{margin:0;font-size:1.15rem;font-weight:700;color:var(--text-primary)}.mono-modal-close{width:32px;height:32px;border-radius:50%;border:none;background:var(--bg-hover);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.mono-modal-close:hover{background:#ef44441a;color:#ef4444}.mono-modal-quick-actions{padding:1rem 1.5rem;display:flex;gap:.5rem;flex-wrap:wrap;background:var(--bg-card-alpha);border-bottom:1px solid var(--border-default)}.mono-quick-btn{padding:.35rem .75rem;border-radius:8px;border:1px solid var(--border-default);background:transparent;color:var(--text-secondary);font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s}.mono-quick-btn:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--text-muted)}.mono-modal-body{padding:1rem 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h1{font-family:var(--font-display)!important;font-size:28px!important;font-weight:700!important;color:var(--text-primary)!important;background:none!important;-webkit-text-fill-color:initial!important;letter-spacing:-.02em!important}.hist-title-area p{font-family:var(--font-display)!important;font-style:italic!important;font-size:14.5px!important;color:var(--text-secondary)!important}.hist-search-wrap input{border-radius:var(--radius-md)!important;border:1.5px solid var(--border-default)!important;font-family:var(--font-sans)!important}.hist-search-wrap input:focus{border-color:var(--primary)!important;box-shadow:0 0 0 3px var(--primary-subtle)!important;width:300px!important}.hist-tab{font-family:var(--font-sans)!important}.hist-tab.active{background:transparent!important;color:var(--primary)!important;border-bottom-color:var(--primary)!important;box-shadow:none!important}.hist-card{background:var(--bg-card)!important;border:1px solid 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18px!important}.chat-note-def{margin-left:10px!important;font-size:17px!important;font-weight:700!important;color:var(--tg-accent)!important}.chat-note-main-row{margin-bottom:6px!important}.chat-note-ex-row{font-size:16px!important;line-height:1.5!important;opacity:1!important;color:var(--tg-text-primary)!important;white-space:normal!important}.btn-play-note-tiny,.btn-play-example-tiny-note{background:var(--tg-accent)!important;color:#fff!important;width:24px!important;height:24px!important;border-radius:50%!important;padding:0!important}.chat-note-block{margin:8px 24px 10px 48px!important;width:auto!important;max-width:80%!important;border-radius:12px!important;padding:10px 18px!important;box-shadow:0 4px 12px #0000001a!important;display:flex!important;flex-direction:column!important;gap:2px!important}.btn-play-note-tiny,.btn-play-example-tiny-note{display:flex!important;align-items:center!important;justify-content:center!important;background:var(--tg-accent)!important;color:#fff!important;border:none!important;border-radius:50%!important;width:22px!important;height:22px!important;padding:0!important;cursor:pointer!important;flex-shrink:0!important}.chat-note-def{margin-left:8px!important;font-size:16.5px!important;font-weight:600!important;color:var(--tg-text-primary)!important}.chat-note-ex-row{font-size:15.5px!important;line-height:1.3!important;margin-top:4px!important;padding-top:6px!important;border-top:1px solid rgba(0,0,0,.05)!important}[data-theme=dark] .chat-note-ex-row{border-top-color:#ffffff14!important}.chat-note-word{font-size:16px!important}.chat-note-def{font-size:15px!important}.chat-note-ex-row{font-size:13.5px!important;line-height:1.4!important}.chat-note-phonetic{font-size:11.5px!important}.chat-note-block{padding:8px 16px!important}.btn-play-note-tiny,.btn-play-example-tiny-note{width:20px!important;height:20px!important}.chat-note-block{width:calc(80% - 48px)!important;margin-left:48px!important;min-width:200px!important}@media(max-width:768px){.chat-note-block{width:calc(92% - 48px)!important;margin-left:48px!important}}.chat-note-block{margin-top:4px!important;margin-bottom:4px!important}@media(max-width:1200px){.notes-drawer-backdrop{position:fixed!important;top:0!important;left:0!important;width:100vw!important;height:100vh!important;height:100dvh!important;background:#0000008c!important;backdrop-filter:blur(8px)!important;-webkit-backdrop-filter:blur(8px)!important;z-index:1000!important;cursor:pointer}.chat-room-right{position:fixed!important;top:0!important;left:0!important;transform:translateY(100%)!important;width:100vw!important;height:100dvh!important;max-width:none!important;max-height:none!important;background:transparent!important;z-index:1001!important;opacity:0;visibility:hidden;transition:all .3s cubic-bezier(.16,1,.3,1)!important;box-shadow:none!important;display:flex!important;justify-content:center!important;align-items:center!important;border-radius:0!important;pointer-events:none}.chat-room-right.show{transform:translate(0)!important;opacity:1!important;visibility:visible!important;pointer-events:auto}}@media(min-width:1201px){.chat-room-right,.chat-room-right.show{background:transparent!important;box-shadow:none!important;border:none!important;border-radius:0!important;overflow:visible!important;height:auto!important;padding-top:0!important;box-sizing:border-box!important}}.notes-drawer-backdrop{background:#00000014!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}.reading-complete-indicator{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;background:transparent;color:#1a73e8;border-radius:100px;font-size:14px;font-weight:600;margin:10px auto;border:1px solid rgba(26,115,232,.2);width:fit-content}[data-theme=light] .reading-complete-indicator{background:#f0fdf4;border-color:#bbf7d0}.btn-voice:hover{color:var(--tg-accent, var(--tg-accent));background:transparent;transform:scale(1.1)}.btn-voice.recording{color:#ef4444!important;background:transparent;animation:voice-pulse-mic 1.5s infinite}.voice-recording-overlay{position:absolute;bottom:90px;left:50%;transform:translate(-50%);background:transparent;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);padding:14px 28px;border-radius:40px;display:flex;align-items:center;gap:16px;color:#fff;z-index:1000;box-shadow:0 15px 40px #0009;border:1px solid rgba(255,255,255,.15)!important;pointer-events:none;font-size:14px;font-weight:500}.bubble-text-en,.scene-bg-en{font-family:var(--font-serif)!important;font-weight:500}:root{--tg-bg: var(--bg-base) !important;--tg-header-bg: var(--bg-elevated) !important;--tg-header-border: var(--border-subtle) !important;--tg-chat-bg: var(--bg-base) !important;--tg-card: var(--bg-card) !important;--tg-bubble-ai: var(--bg-card) !important;--tg-bubble-user: var(--primary-subtle) !important;--tg-bubble-ai-border: var(--border-default) !important;--tg-bubble-user-border: var(--primary-border) !important;--tg-accent: var(--primary) !important;--tg-text-primary: var(--text-primary) !important;--tg-text-secondary: var(--text-secondary) !important;--tg-input-bg: var(--bg-card) !important;--tg-input-border: var(--border-default) !important}.chat-container{max-width:var(--max-width)!important;margin:20px auto!important;border-radius:var(--radius-xl)!important;border:1px solid var(--border-default)!important;box-shadow:var(--shadow-md)!important}.bubble{border-radius:var(--radius-lg)!important}.input-form{border-radius:var(--radius-lg)!important;border:1.5px solid var(--border-default)!important}.input-form:focus-within{border-color:var(--primary)!important;box-shadow:0 0 0 3px var(--primary-subtle)!important}.send-btn{border-radius:var(--radius-full)!important;background:var(--primary)!important;color:#fff!important}.send-btn:hover{background:var(--primary-hover)!important}@media(max-width:768px){.chat-container{margin:0!important;border-radius:0!important;border:none!important;width:100%!important;max-width:100%!important}.bubble-container{max-width:85%!important}}@media(max-width:768px){.phone-container,.phone-frame,.phone-screen,.chat-container,.chat-room-left{height:100%!important;max-height:100%!important;width:100%!important;padding:0!important;margin:0!important;border:none!important;box-shadow:none!important;border-radius:0!important}.chat-room-layout{padding:0!important;height:100vh!important;height:100dvh!important;width:100vw!important;overflow:hidden!important}.chat-room-left{width:100%!important;height:100%!important;gap:0!important}.chat-container{border-radius:0!important}.chat-messages{padding:8px 12px 16px!important;gap:6px!important}.chat-header{padding:8px 12px!important;height:48px!important;box-sizing:border-box!important}.chat-header .btn-header-item{width:32px!important;height:32px!important}.chat-header .header-info{max-width:70%!important;margin-left:0!important}.chat-header .header-title{font-size:13px!important;line-height:1.25!important;white-space:normal!important}.chat-header .header-title a{gap:2px!important}.chat-container.has-wallpaper .chat-settings-bar,.chat-settings-bar{margin:6px auto 2px!important;padding:4px 10px!important;gap:6px!important;border-radius:100px!important;box-shadow:0 4px 16px #00000026!important}.chat-settings-bar .setting-btn{padding:4px 8px!important;font-size:11px!important;gap:4px!important;border-radius:100px!important;height:24px!important;line-height:1!important}.chat-settings-bar .setting-btn svg{width:12px!important;height:12px!important}.article-scroll-hero-image{padding:8px 0!important;margin-bottom:4px!important}.article-scroll-hero-image img{width:80%!important;max-height:120px!important;border-radius:12px!important;box-shadow:0 6px 20px #00000026!important}.bubble-container{max-width:100%!important;width:100%!important;gap:8px!important}.bubble-avatar-wrapper{display:none!important}.bubble{padding:10px 12px!important;border-radius:14px!important;width:100%!important;box-shadow:0 2px 8px #0000000d!important}.bubble-header{margin-bottom:6px!important;gap:8px!important}.bubble-role{font-size:11px!important}.bubble-individual-controls-row{gap:3px!important}.bubble-mini-control-btn{height:20px!important;padding:2px 6px!important;font-size:9px!important;border-radius:4px!important}.bubble-text-en{font-size:14px!important;line-height:1.45!important;margin-bottom:4px!important;font-weight:500!important}.bubble-text-native{font-size:12px!important;line-height:1.4!important;margin-top:4px!important;padding-top:4px!important}.bubble-keywords{gap:4px!important;margin-top:6px!important}.keyword-chip{font-size:10px!important;padding:2px 6px!important;border-radius:4px!important}.chat-note-block{width:100%!important;max-width:100%!important;margin:4px 0!important;padding:8px 12px!important;border-radius:12px!important;box-sizing:border-box!important}.chat-note-main-row{gap:6px!important}.chat-note-word-btn{padding:2px 6px!important;border-radius:4px!important}.chat-note-word-btn .word-text{font-size:13px!important}.chat-note-phonetic{font-size:10.5px!important}.chat-note-def{font-size:12.5px!important;margin-left:4px!important}.chat-note-ex-row{font-size:12px!important;margin-top:3px!important;padding-top:4px!important}.chat-container.has-wallpaper .chat-input-area{margin:4px 8px 8px!important;padding:8px 10px!important;border-radius:16px!important;border:1.5px solid rgba(255,255,255,.1)!important;background:#ffffff0d!important;backdrop-filter:blur(20px) saturate(180%)!important;-webkit-backdrop-filter:blur(20px) saturate(180%)!important;box-shadow:0 8px 32px #00000026!important}.chat-input-area{margin:0!important;padding:8px 12px!important;border-radius:0!important;border:none!important;border-top:1px solid var(--tg-border)!important;background:var(--tg-header-bg)!important;box-shadow:none!important;width:100%!important}.menu-toggle-btn{padding:4px!important}.menu-toggle-btn svg{width:20px!important;height:20px!important}.import-inline-reply-btn{padding:8px 12px!important;font-size:12px!important;border-radius:10px!important;max-height:80px!important}}.btn-voice{background:transparent;border:none;color:var(--tg-text-secondary, #94a3b8);cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;transition:all .2s cubic-bezier(.4,0,.2,1);border-radius:50%}.btn-voice:hover{color:var(--tg-accent, #f97316);background:#ffffff0d;transform:scale(1.1)}.btn-voice.recording{color:#ef4444!important;background:#ef44441a;animation:voice-pulse-mic 1.5s infinite}@keyframes voice-pulse-mic{0%{transform:scale(1);box-shadow:0 0 #ef444466}70%{transform:scale(1.1);box-shadow:0 0 0 10px #ef444400}to{transform:scale(1);box-shadow:0 0 #ef444400}}.voice-recording-overlay{position:absolute;bottom:90px;left:50%;transform:translate(-50%);background:#141414e6;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);padding:14px 28px;border-radius:40px;display:flex;align-items:center;gap:16px;color:#fff;z-index:1000;box-shadow:0 15px 40px #0009;border:1px solid rgba(255,255,255,.15)!important;pointer-events:none;font-size:14px;font-weight:500}.recording-dots{display:flex;align-items:center;gap:4px;height:24px}.recording-dots span{width:3px;height:10px;background:#ef4444;border-radius:2px;animation:recording-wave .8s infinite ease-in-out}.recording-dots span:nth-child(2){animation-delay:.1s}.recording-dots span:nth-child(3){animation-delay:.2s}.recording-dots span:nth-child(4){animation-delay:.3s}.recording-dots span:nth-child(5){animation-delay:.4s}@keyframes recording-wave{0%,to{height:8px;opacity:.5}50%{height:20px;opacity:1}}.recording-status{letter-spacing:.5px;color:#f8fafc}.chat-input::placeholder{transition:color .3s}.chat-input:disabled{cursor:wait}[data-theme=light]{--primary: #7C3AED;--primary-light: #F5F3FF;--primary-rgb: 124, 58, 237;--glass: rgba(255,255,255,.72);--glass-border: rgba(255,255,255,.5);--shadow: 0 8px 32px rgba(124,58,237,.07);--shadow-sm: 0 2px 8px rgba(0,0,0,.03);--bg-elevated: #ffffff;--bg-surface: #f8fafc;--bg-hover: #f1f5f9;--border-subtle: #e2e8f0;--bg: linear-gradient(135deg, #f8fafc 0%, #eef2f7 50%, #e8edf5 100%)}[data-theme=dark]{--primary: #A78BFA;--primary-light: rgba(167, 139, 250, .1);--primary-rgb: 167, 139, 250;--glass: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .08);--shadow: 0 20px 50px rgba(0,0,0,.3);--shadow-sm: 0 2px 8px rgba(0,0,0,.2);--bg-elevated: #0f172a;--bg-surface: #020617;--bg-hover: #1e293b;--border-subtle: rgba(255, 255, 255, .1);--text-primary: #f8fafc;--text-secondary: #94a3b8;--bg: linear-gradient(135deg, #020617 0%, #0f172a 100%)}:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-serif: "Georgia", "Times New Roman", serif}.academic-font{font-family:var(--font-sans)}.hl{font-family:var(--font-serif);font-weight:600;color:inherit;border-bottom:1.5px dashed #1e293b;padding-bottom:1px;margin:0;transition:all .2s ease}.hl.purple,.hl.teal,.hl.amber,.hl.coral,.hl.green{background:transparent;color:var(--primary)}[data-theme=dark] .hl.purple,[data-theme=dark] .hl.teal,[data-theme=dark] .hl.amber,[data-theme=dark] .hl.coral,[data-theme=dark] .hl.green{background:transparent;color:#c7d2fe;border-bottom-color:#c7d2fe}.connector-link{color:inherit;font-weight:400;border-bottom:1px dashed var(--border-subtle);padding-bottom:1px}.translation-container{margin-bottom:.85rem}.translation-row{color:var(--text-primary);font-size:1rem;font-weight:400;line-height:1.6;opacity:.9;font-family:Microsoft YaHei,PingFang SC,sans-serif;transition:all .4s ease;padding-right:140px}.clickable{cursor:help}.sub-block-item{position:relative;margin-bottom:2.5rem;padding-bottom:2rem;border-bottom:1px solid var(--border-subtle)}.sub-block-item:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.block-connectors{margin-top:1.5rem;padding:14px;background:var(--bg-surface);border-radius:12px;border:1px solid var(--border-subtle)}.bc-title{font-size:.8rem;font-weight:700;color:var(--text-secondary);margin-bottom:10px;text-transform:uppercase;letter-spacing:.8px}.bc-item{font-size:.9rem;color:#1e293b;margin-bottom:8px;font-weight:500;opacity:.9;display:flex;align-items:flex-start}.bc-bullet{margin-right:8px;opacity:.5;flex-shrink:0}.sub-hi-list{margin-top:1.2rem;display:flex;flex-direction:column;gap:8px}.sub-hi-item{display:flex;align-items:center;gap:12px;font-size:.95rem}.hi-badge{padding:3px 10px;border-radius:8px;font-size:.82rem;font-weight:700;white-space:nowrap;background:#f1f5f9;color:#475569;border:1px solid #e2e8f0;display:inline-flex;align-items:center;line-height:1}.hi-badge.vocabulary,.hi-badge.connector,.hi-badge.grammar{background:#f1f5f9;color:#1e293b;border-color:#e2e8f0}.hi-note{color:#64748b;font-size:.95rem;line-height:1.5}.pano-center{flex:1;padding:1.5rem 2rem;min-width:0}.speaking-page{min-height:100vh;background:transparent;background-attachment:fixed;font-family:var(--font-sans);padding-top:env(safe-area-inset-top,0px);padding-bottom:calc(6rem + env(safe-area-inset-bottom,0px));position:relative;overflow-x:hidden}.speaking-page:before{display:none!important}@keyframes bgfloat{to{transform:translate(-4%,4%) scale(1.08)}}.pano-view{max-width:1080px;margin:1.5rem auto;padding:0 1rem;position:relative;z-index:1;padding-top:max(0px,env(safe-area-inset-top,0px))}.speaking-page .ipad-bezel{background:#111;padding:.5rem;border-radius:2rem;box-shadow:0 30px 70px #00000040,0 0 0 1px #000c,inset 0 1px #ffffff26;position:relative;display:flex;flex-direction:column;transition:all .3s ease}.speaking-page .ipad-bezel:before{content:"";position:absolute;top:.15rem;left:50%;transform:translate(-50%);width:4px;height:4px;background:#2b2b2b;border-radius:50%;box-shadow:0 0 2px #ffffff26}.speaking-page .ipad-screen{background:var(--bg-elevated);border-radius:1.5rem;overflow:hidden;display:flex;flex-direction:column;position:relative;height:calc(100vh - 140px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px));min-height:560px;flex:none;box-shadow:inset 0 0 0 1px #ffffff0d}.speaking-page .ipad-screen:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 0% 0%,rgba(var(--primary-rgb),.08) 0%,transparent 40%),radial-gradient(circle at 100% 100%,rgba(var(--primary-rgb),.05) 0%,transparent 40%);z-index:0;pointer-events:none}.speaking-page .ipad-header{padding:1.25rem 2rem;background:var(--bg-elevated);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;position:relative;min-height:64px}.ipad-header-topic{font-family:var(--font-sans);font-size:1.2rem;font-weight:700;text-align:center;margin:0;color:var(--text-primary);max-width:70%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ipad-header-actions{position:absolute;right:1.5rem;display:flex;gap:.5rem}.ipad-header-left{position:absolute;left:1.5rem;display:flex;gap:.5rem}.speaking-page .ipad-btn{background:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-secondary);width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.ipad-btn:hover{background:var(--bg-hover);color:var(--text-primary);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.speaking-page .ipad-content{padding:2.5rem;background:transparent;flex:1;overflow-y:auto;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:rgba(0,0,0,.1) transparent;padding-bottom:100px}.ipad-content::-webkit-scrollbar{width:6px}.ipad-content::-webkit-scrollbar-thumb{background:#0000001a;border-radius:10px}.loading-overlay{position:fixed;inset:0;background:var(--bg-surface);opacity:.95;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:999;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.25rem}.loader-ring-wrap{position:relative;width:80px;height:80px;display:flex;align-items:center;justify-content:center}.loader-ring{position:absolute;inset:0;border:4px solid transparent;border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}.loader-icon{color:var(--primary)}.loader-hint{font-size:1.1rem;font-weight:700;color:var(--text-primary)}.input-view{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:2rem;position:relative;z-index:1;gap:3rem}.input-container{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2rem;width:100%;max-width:1200px;margin:0 auto}.input-hero{text-align:center}.hero-title{font-size:3.2rem;font-weight:900;line-height:1.1;letter-spacing:-.03em;color:#1e293b;margin-bottom:.75rem}.hero-title span{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-badge{display:inline-block;padding:.4rem 1rem;background:#534ab714;color:var(--primary);border-radius:20px;font-size:.85rem;font-weight:700;margin-bottom:1rem;border:1px solid rgba(83,74,183,.15)}.hero-sub{color:#64748b;font-size:1.1rem;font-weight:500;margin-bottom:.5rem}.hero-sub b{color:#1e293b}.hero-desc{color:#94a3b8;font-size:.95rem;font-weight:400;margin-bottom:0}.input-card{width:100%;max-width:680px;background:var(--glass);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--glass-border);border-radius:2.5rem;padding:2.5rem;box-shadow:var(--shadow)}@media(min-width:993px){.input-container{flex-direction:row;gap:5rem;align-items:center}.input-hero{text-align:left;flex:1;max-width:520px}.input-card{flex:1.2;max-width:620px}}.input-lbl{display:block;font-weight:700;color:#475569;font-size:.9rem;margin-bottom:.75rem}.input-ta{width:100%;min-height:140px;box-sizing:border-box;background:#fff9;border:1.5px solid rgba(83,74,183,.15);border-radius:1rem;padding:1rem 1.2rem;font-size:1.02rem;font-family:var(--font-serif);color:#1e293b;resize:vertical;transition:border-color 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.qs-card-def-wrapper{background:var(--primary-subtle)!important}.qs-def-tag{color:var(--primary)!important;background:var(--primary-subtle)!important}.qs-tab-nav-btn:hover{color:var(--primary)!important}[data-theme=dark] .qs-tab-nav-btn:hover{color:var(--primary-light)!important}.qs-tab-nav-btn.active{color:var(--primary)!important}[data-theme=dark] .qs-tab-nav-btn.active{color:var(--primary-light)!important}.qs-btn-mastery.btn-next-word{background:linear-gradient(135deg,var(--primary-light) 0%,var(--primary) 100%)!important;box-shadow:var(--shadow-warm)!important}.qs-btn-mastery.btn-next-word:hover{box-shadow:0 6px 20px var(--primary-border)!important}[data-theme=dark] .qs-btn-mastery.btn-next-word{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%)!important;box-shadow:0 4px 14px var(--primary-subtle)!important}.qs-input-box{border-radius:var(--radius-md)!important}.qs-input-box.correct{border-color:var(--success)!important}.qs-input-box.wrong{border-color:var(--error)!important}.qs-toggle-pill.on{background:var(--primary)!important;border-color:var(--primary)!important;color:#fff!important}.qs-btn-start{background:var(--primary)!important;border-radius:var(--radius-md)!important}.qs-btn-start:hover{background:var(--primary-hover)!important}.qs-example-highlight,[data-theme=dark] .qs-example-highlight{color:var(--primary)!important;background-color:var(--primary-subtle)!important}.qs-other-example-play-btn:hover{color:var(--primary)!important;background:var(--primary-subtle)!important}.qs-phrase-pill{border-left-color:var(--primary-border)!important}.qs-phrase-en{color:var(--primary)!important}[data-theme=dark] .qs-phrase-en{color:var(--primary-light)!important}.qs-form-pill,[data-theme=dark] .qs-form-pill{background:var(--primary-subtle)!important;border-color:var(--primary-border)!important}.qs-form-pill:hover{border-color:var(--primary)!important;box-shadow:0 2px 8px var(--primary-subtle)!important}.qs-form-label{color:var(--primary)!important}[data-theme=dark] .qs-form-label{color:var(--primary-light)!important}.qs-progress-fill{background:var(--primary)!important;box-shadow:0 0 8px var(--primary-subtle)!important}.phrase-list-stage{padding:24px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;height:100%;overflow:hidden}.qs-phrase-list-footer{display:flex;justify-content:center;padding-top:10px}.pfc-stage{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:20px 16px 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pfcPulse{0%,to{opacity:.75;transform:scale(.99)}50%{opacity:1;transform:scale(1)}}.pfc-diff-row{display:flex;gap:10px;flex-shrink:0}.pfc-diff-btn{flex:1;padding:10px 8px;border-radius:12px;border:1.5px solid var(--border-subtle);background:var(--bg-base);color:var(--text-secondary);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:6px}.pfc-diff-key{font-size:.7rem;font-weight:800;opacity:.45;border:1px solid currentColor;border-radius:3px;padding:0 3px;line-height:1.4}.pfc-diff-btn:hover,.pfc-diff-btn.pfc-diff-active{color:#fff;border-color:transparent;transform:translateY(-1px);box-shadow:0 4px 12px #00000026}.pfc-diff-btn.pfc-diff-active .pfc-diff-key{opacity:.7}.pfc-diff-easy:hover,.pfc-diff-easy.pfc-diff-active{background:#10b981;box-shadow:0 4px 12px #10b9814d}.pfc-diff-medium:hover,.pfc-diff-medium.pfc-diff-active{background:var(--primary);box-shadow:0 4px 12px #d977064d}.pfc-diff-hard:hover,.pfc-diff-hard.pfc-diff-active{background:#ef4444;box-shadow:0 4px 12px #ef44444d}.pfc-nav-bar{width:100%;max-width:640px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0;padding-bottom:4px}.pfc-nav-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;border-radius:10px;border:1.5px solid var(--border-subtle);background:var(--bg-card);color:var(--text-secondary);font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s;min-width:88px;justify-content:center}.pfc-nav-btn:hover:not(:disabled){border-color:var(--primary-border);color:var(--primary);background:var(--primary-subtle)}.pfc-nav-btn:disabled{opacity:.35;cursor:not-allowed}.pfc-nav-btn--finish{background:var(--primary);border-color:var(--primary);color:#fff}.pfc-nav-btn--finish:hover{background:var(--primary-hover);border-color:var(--primary-hover);color:#fff!important;transform:translateY(-1px);box-shadow:0 4px 12px #d977064d}.pfc-dots{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}.pfc-dot{width:7px;height:7px;border-radius:50%;background:var(--border-subtle);cursor:pointer;transition:all .2s ease;flex-shrink:0}.pfc-dot:hover{background:var(--primary-border);transform:scale(1.2)}.pfc-dot--active{background:var(--primary)!important;width:20px;border-radius:4px}.pfc-dot--done{background:#10b98199!important}@media(max-width:600px){.qs-toolbar{padding-top:env(safe-area-inset-top,0px)!important;height:calc(env(safe-area-inset-top,0px) + 46px)!important;box-sizing:border-box!important}.pfc-nav-bar{padding-bottom:calc(env(safe-area-inset-bottom,0px) + 4px)!important}.pfc-stage{padding:14px 12px 10px;gap:12px}.pfc-card{padding:20px 18px 18px;border-radius:16px;gap:14px}.pfc-card-phrase{font-size:clamp(1.2rem,6vw,1.6rem)}.pfc-diff-btn{padding:9px 6px;font-size:.82rem;border-radius:10px;gap:4px}.pfc-diff-key{display:none}.pfc-nav-btn{padding:7px 12px;font-size:.82rem;min-width:76px}.pfc-card-translation{font-size:.95rem}.pfc-example-en{font-size:.875rem}.pfc-play-btn{width:36px;height:36px}}@media(max-width:380px){.pfc-card{padding:16px 14px 14px}.pfc-diff-row{gap:7px}}.oxford-intro-container{max-width:1000px;margin:0 auto;padding:4rem 2rem;color:var(--text-primary);font-family:system-ui,-apple-system,sans-serif}.intro-header{text-align:center;margin-bottom:4rem}.intro-header h1{font-size:2.5rem;margin-bottom:1rem;background:linear-gradient(to right,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.intro-header .subtitle{font-size:1.2rem;color:var(--text-secondary)}.intro-stats{display:flex;align-items:center;gap:4rem;margin-bottom:5rem}.chart-container{flex:1;display:flex;justify-content:center}.pie-chart{width:100%;max-width:400px;filter:drop-shadow(0 10px 20px rgba(0,0,0,.1))}.chart-label.main{font-size:48px;font-weight:800;fill:var(--accent-primary)}.chart-label.sub{font-size:18px;fill:var(--text-secondary)}.chart-pointer{font-size:14px;fill:var(--text-primary);font-weight:500}.stats-cards{flex:1;display:flex;flex-direction:column;gap:1.5rem}.stat-card{background:var(--bg-secondary);padding:1.5rem;border-radius:16px;border:1px solid var(--border-color);transition:transform .3s}.stat-card:hover{transform:translate(10px)}.stat-icon{color:var(--accent-primary);margin-bottom:.5rem}.stat-card h3{margin-bottom:.5rem;font-size:1.1rem}.stat-card p{color:var(--text-secondary);font-size:.95rem;line-height:1.5}.intro-content{display:grid;grid-template-columns:1.5fr 1fr;gap:3rem;margin-bottom:4rem}.content-block h2{font-size:1.5rem;margin-bottom:1.5rem}.content-block ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:1.5rem}.content-block li{display:flex;gap:1rem;align-items:flex-start}.icon-green{color:#10b981;flex-shrink:0;margin-top:.2rem}.usage-grid{display:grid;grid-template-columns:1fr;gap:1rem}.usage-item{background:var(--bg-secondary);padding:1rem;border-radius:12px;font-weight:500}.intro-footer{text-align:center;padding-top:2rem}.cta-btn{background:var(--accent-primary);color:#fff;border:none;padding:1rem 2.5rem;border-radius:99px;font-size:1.2rem;font-weight:600;display:inline-flex;align-items:center;gap:.75rem;cursor:pointer;transition:all .3s;box-shadow:0 4px 15px #4f46e566}.cta-btn:hover{transform:translateY(-3px);box-shadow:0 6px 20px #4f46e599}@media(max-width:768px){.intro-stats{flex-direction:column}.intro-content{grid-template-columns:1fr}}.oxford-intro-container{max-width:var(--max-width)!important;margin:0 auto!important}.intro-header h1{font-family:var(--font-display)!important;background:none!important;-webkit-text-fill-color:var(--text-primary)!important;color:var(--text-primary)!important;font-weight:700!important}.content-block h2,.stat-card h3{font-family:var(--font-display)!important;font-weight:700!important}.stat-card,.usage-item{background:var(--bg-card)!important;border-radius:var(--radius-lg)!important;border:1px solid var(--border-subtle)!important;box-shadow:var(--shadow-sm)!important}.cta-btn{background:var(--primary)!important;color:#fff!important;border-radius:var(--radius-full)!important;box-shadow:var(--shadow-warm)!important}.cta-btn:hover{background:var(--primary-hover)!important;box-shadow:var(--shadow-warm)!important}.tbe-layout-has-sidebar .oxford-intro-container{max-width:1200px}:root{--vip-bg-light: #ffffff;--vip-bg-dark: radial-gradient(circle at top, #0b0f19 0%, #05070c 100%);--vip-card-bg-light: rgba(255, 255, 255, .8);--vip-card-bg-dark: rgba(20, 26, 46, .65);--vip-border-light: rgba(229, 231, 235, .7);--vip-border-dark: rgba(255, 255, 255, .08);--vip-border-gold: rgba(212, 175, 55, .2);--vip-text-primary-light: #1f2937;--vip-text-primary-dark: #f3f4f6;--vip-text-secondary-light: #4b5563;--vip-text-secondary-dark: #9ca3af;--vip-text-muted-light: #9ca3af;--vip-text-muted-dark: #6b7280;--vip-primary: #8b5cf6;--vip-secondary: #ec4899;--vip-gold: #d4af37;--vip-gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--vip-gradient-ultra: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);--vip-gradient-pro: linear-gradient(135deg, #f97316 0%, #8b5cf6 100%);--vip-shadow-sm: 0 4px 12px rgba(0, 0, 0, .03);--vip-shadow-md: 0 12px 36px rgba(0, 0, 0, .08);--vip-shadow-lg: 0 20px 48px rgba(0, 0, 0, .15);--glass-blur: blur(16px)}.vip-container{width:100%;box-sizing:border-box;min-height:100vh;padding:2.5rem 1.5rem 5rem;background:var(--vip-bg-light);color:var(--vip-text-primary-light);transition:all .4s cubic-bezier(.16,1,.3,1);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}[data-theme=dark] .vip-container,.dark .vip-container{background:var(--vip-bg-dark);color:var(--vip-text-primary-dark)}.vip-inner{width:100%;max-width:var(--content-width, 1100px);margin:0 auto;display:flex;flex-direction:column;gap:2.5rem;box-sizing:border-box}.vip-container-loading{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--vip-bg-light)}[data-theme=dark] .vip-container-loading,.dark .vip-container-loading{background:var(--vip-bg-dark)}.loading-box{display:flex;flex-direction:column;align-items:center;padding:3rem;background:var(--vip-card-bg-light);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--vip-border-light);border-radius:24px;box-shadow:var(--vip-shadow-md)}[data-theme=dark] .loading-box,.dark .loading-box{background:var(--vip-card-bg-dark);border-color:var(--vip-border-dark)}.loading-text{font-size:14px;font-weight:600;color:var(--vip-text-secondary-light);margin-top:1.25rem;letter-spacing:.5px}[data-theme=dark] .loading-text,.dark .loading-text{color:var(--vip-text-secondary-dark)}.vip-header-simple{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 auto .5rem;padding:8px 20px;background:#8b5cf60f;border:1px solid rgba(139,92,246,.15);border-radius:99px;width:max-content;max-width:100%;box-shadow:0 4px 20px #8b5cf60d}[data-theme=dark] .vip-header-simple,.dark .vip-header-simple{background:#a78bfa14;border-color:#a78bfa38;box-shadow:0 4px 25px #0003}.vip-simple-crown{color:#fbbf24;filter:drop-shadow(0 0 6px rgba(251,191,36,.6));animation:crown-glow 3s infinite ease-in-out}.vip-simple-title{font-size:.95rem;font-weight:800;letter-spacing:.5px;margin:0;background:linear-gradient(135deg,#a78bfa,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.vip-simple-divider{color:var(--vip-text-muted-dark);font-size:14px;opacity:.4}.vip-simple-subtitle{font-size:13px;color:var(--vip-text-secondary-light);margin:0;font-weight:500;white-space:nowrap}[data-theme=dark] .vip-simple-subtitle,.dark .vip-simple-subtitle{color:var(--vip-text-secondary-dark)}@media(max-width:768px){.vip-simple-divider,.vip-simple-subtitle{display:none!important}}.vip-purchase-area{background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;border:none;box-shadow:none;padding:0;display:flex;flex-direction:column}[data-theme=dark] .vip-purchase-area,.dark .vip-purchase-area{background:transparent;border-color:transparent;box-shadow:none}.purchase-header{text-align:center;margin-bottom:2rem}.purchase-header h2{font-size:24px;font-weight:850;letter-spacing:-.5px;margin:0 0 .5rem}.purchase-header-desc{font-size:13.5px;color:var(--vip-text-secondary-light);margin:0}[data-theme=dark] .purchase-header-desc,.dark .purchase-header-desc{color:var(--vip-text-secondary-dark)}.vip-toggle-wrapper{display:flex;flex-direction:column;align-items:center;margin-bottom:2.5rem}.vip-period-toggle{display:inline-flex;background:#0000000d;border-radius:99px;padding:4px;border:1px solid rgba(0,0,0,.03)}[data-theme=dark] .vip-period-toggle,.dark .vip-period-toggle{background:#ffffff0d;border-color:#ffffff05}.vip-period-toggle .toggle-btn{display:flex;align-items:center;justify-content:center;padding:10px 26px;font-size:13.5px;font-weight:700;border:none;background:transparent;color:var(--vip-text-secondary-light);border-radius:99px;cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1)}[data-theme=dark] .vip-period-toggle .toggle-btn,.dark .vip-period-toggle .toggle-btn{color:var(--vip-text-secondary-dark)}.vip-period-toggle .toggle-btn.active{background:#fff;color:var(--vip-primary);box-shadow:var(--vip-shadow-sm)}[data-theme=dark] .vip-period-toggle .toggle-btn.active,.dark .vip-period-toggle .toggle-btn.active{background:#141a2e;color:#a78bfa;box-shadow:0 4px 14px #0000004d}.toggle-badge{font-size:10px;font-weight:800;padding:2px 7px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border-radius:99px;margin-left:6px}.vip-toggle-hint{margin-top:.75rem;font-size:12px;color:var(--vip-text-secondary-light);opacity:.8;text-align:center}[data-theme=dark] .vip-toggle-hint,.dark .vip-toggle-hint{color:var(--vip-text-secondary-dark)}.vip-plans-grid{display:flex;justify-content:center;align-items:stretch;gap:2.25rem;margin-bottom:3rem;width:100%}@media(max-width:768px){.vip-plans-grid{flex-direction:column;align-items:center}}.vip-plan-card{flex:1;width:100%;max-width:390px;border:1px solid var(--vip-border-light);background:#ffffff73;border-radius:28px;padding:2.5rem;display:flex;flex-direction:column;justify-content:space-between;transition:all .4s cubic-bezier(.16,1,.3,1);position:relative}[data-theme=dark] .vip-plan-card,.dark .vip-plan-card{border-color:var(--vip-border-dark);background:#ffffff05}.vip-plan-card:hover{transform:translateY(-8px);border-color:#8b5cf64d;box-shadow:var(--vip-shadow-md)}[data-theme=dark] .vip-plan-card:hover,.dark .vip-plan-card:hover{border-color:#a78bfa4d;box-shadow:0 20px 40px #0006}.vip-plan-card.featured{border-color:var(--vip-primary);background:#8b5cf605;box-shadow:0 10px 30px #8b5cf60f}[data-theme=dark] .vip-plan-card.featured,.dark .vip-plan-card.featured{border-color:#a78bfa66;background:#a78bfa08;box-shadow:0 10px 40px #a78bfa1a}.plan-card-header{margin-bottom:1.5rem}.plan-badge,.plan-badge-featured{font-size:10.5px;font-weight:800;padding:4px 12px;border-radius:99px;width:max-content;margin-bottom:.85rem;letter-spacing:.5px}.plan-badge{background:#0000000d;color:var(--vip-text-secondary-light)}[data-theme=dark] .plan-badge,.dark .plan-badge{background:#ffffff14;color:var(--vip-text-secondary-dark)}.plan-badge-featured{background:linear-gradient(135deg,#ec489926,#8b5cf626);color:var(--vip-secondary);border:1px solid rgba(236,72,153,.2);display:flex;align-items:center;gap:5px}[data-theme=dark] .plan-badge-featured,.dark .plan-badge-featured{color:#f472b6}.badge-featured-icon{animation:crown-glow 3s infinite ease-in-out}.plan-name{font-size:22px;font-weight:900;margin:0 0 6px;letter-spacing:-.5px}.plan-subtitle{font-size:12.5px;color:var(--vip-text-secondary-light);opacity:.85;margin:0;line-height:1.4}[data-theme=dark] .plan-subtitle,.dark .plan-subtitle{color:var(--vip-text-secondary-dark)}.plan-card-price-section{margin:1.5rem 0}.plan-price-row{display:flex;align-items:baseline}.price-symbol{font-size:22px;font-weight:700;color:var(--vip-primary);margin-right:3px}[data-theme=dark] .price-symbol,.dark .price-symbol{color:#a78bfa}.price-amount{font-size:46px;font-weight:950;letter-spacing:-1.5px;line-height:1}.price-unit{font-size:14px;font-weight:600;color:var(--vip-text-secondary-light);opacity:.8;margin-left:3px}[data-theme=dark] .price-unit,.dark .price-unit{color:var(--vip-text-secondary-dark)}.price-original{font-size:14px;color:var(--vip-text-secondary-light);opacity:.5;text-decoration:line-through;margin-left:10px}.promo-badge-inline{font-size:10px;font-weight:800;background:#ef44441a;color:#ef4444;padding:1px 6px;border-radius:4px;margin-left:6px}.price-equivalent{font-size:11.5px;margin-top:8px;color:var(--vip-text-secondary-light)}[data-theme=dark] .price-equivalent,.dark .price-equivalent{color:var(--vip-text-secondary-dark)}.price-equivalent .highlight{font-weight:750;color:var(--vip-primary)}[data-theme=dark] .price-equivalent .highlight,.dark .price-equivalent .highlight{color:#a78bfa}.price-equivalent .highlight-save{font-weight:750;color:#10b981}.plan-card-divider{height:1px;background:var(--vip-border-light);margin:1.5rem 0}[data-theme=dark] .plan-card-divider,.dark .plan-card-divider{background:var(--vip-border-dark)}.plan-pay-btn{width:100%;padding:15px;font-size:14.5px;font-weight:800;border:none;border-radius:16px;cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1);display:flex;align-items:center;justify-content:center}.btn-standard{background:#f3f4f6;color:#111827;border:1px solid rgba(0,0,0,.05)}[data-theme=dark] .btn-standard,.dark .btn-standard{background:#ffffff0d;color:#fff;border-color:#ffffff08}.btn-standard:hover{background:var(--vip-gradient-pro);color:#fff;transform:scale(1.02);box-shadow:0 8px 20px #f9731640}.btn-flagship{background:var(--vip-gradient-ultra);color:#fff;box-shadow:0 4px 15px 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var(--vip-border-light);background:#ffffff80;box-sizing:border-box;-webkit-overflow-scrolling:touch}[data-theme=dark] .vip-table-wrapper,.dark .vip-table-wrapper{border-color:var(--vip-border-dark);background:#0a0f1d66}.vip-table{width:100%;border-collapse:collapse;text-align:left}.vip-table th{font-size:13px;font-weight:800;padding:14px 20px;background:#00000005;border-bottom:1px solid var(--vip-border-light);color:var(--vip-text-secondary-light);letter-spacing:.3px}[data-theme=dark] .vip-table th,.dark .vip-table th{background:#ffffff05;border-bottom-color:var(--vip-border-dark);color:var(--vip-text-secondary-dark)}.th-feature{width:46%}.th-free,.th-vip{width:27%}.vip-table td{padding:14px 20px;border-bottom:1px solid rgba(0,0,0,.04);vertical-align:middle}[data-theme=dark] .vip-table td,.dark .vip-table td{border-bottom-color:#ffffff08}.vip-table-row{transition:background-color .25s ease}.vip-table-row:hover{background-color:#00000005}[data-theme=dark] .vip-table-row:hover,.dark 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forwards}@keyframes pane-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.invite-loading-box{display:flex;align-items:center;justify-content:center;gap:10px;padding:3rem;color:var(--vip-text-secondary-light);font-size:13px}[data-theme=dark] .invite-loading-box,.dark .invite-loading-box{color:var(--vip-text-secondary-dark)}.invite-stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin:.5rem 0}@media(max-width:640px){.invite-stats-grid{grid-template-columns:1fr}}.invite-stat-item{display:flex;align-items:center;gap:12px;background:#00000005;border:1px solid var(--vip-border-light);padding:16px 20px;border-radius:18px}[data-theme=dark] .invite-stat-item,.dark 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th{padding:10px;background:#00000008;font-weight:700;border-bottom:1px solid var(--vip-border-light)}[data-theme=dark] .invitees-table th,.dark .invitees-table th{background:#ffffff08;border-bottom-color:var(--vip-border-dark)}.invitees-table td{padding:10px;border-bottom:1px solid rgba(0,0,0,.02)}[data-theme=dark] .invitees-table td,.dark .invitees-table td{border-bottom-color:#ffffff03}.invitees-table tr:last-child td{border-bottom:none}.invitee-status-badge{font-size:10.5px;font-weight:800;padding:2px 8px;border-radius:6px}.invitee-status-badge.redeemed{background:#10b9811f;color:#10b981}.invitee-status-badge.pending{background:#f59e0b1f;color:#fbbf24}.invitee-status-badge.verified{background:#f973161f;color:#f97316}.invitee-status-badge.unverified{background:#0000000f;color:var(--vip-text-muted-light)}.invitees-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;color:var(--vip-text-muted-light);font-size:12px}[data-theme=dark] 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24px;font-size:13.5px;font-weight:800;background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;border:none;border-radius:12px;cursor:pointer;white-space:nowrap;transition:all .2s;margin-bottom:12px}.gemini-unbind-btn:hover{filter:brightness(1.1);box-shadow:0 4px 14px #ef44444d}.gemini-unbind-btn:disabled{opacity:.5;cursor:not-allowed}.gemini-no-unbind-hint{font-size:12px;color:var(--text-tertiary, #94a3b8);background:#94a3b80f;border:1px solid rgba(148,163,184,.15);border-radius:10px;padding:10px 14px;text-align:center;line-height:1.6;margin:0;width:100%}.gemini-bind-form-container{display:flex;flex-direction:column;gap:1.5rem}.gemini-form{display:flex;gap:12px}@media(max-width:640px){.gemini-form{flex-direction:column}}.gemini-input-container{flex:1;position:relative;display:flex;align-items:center}.gemini-input{width:100%;height:45px;padding:0 40px 0 16px;font-size:13.5px;font-weight:600;border:1px solid var(--vip-border-light);background:#00000003;border-radius:12px;color:var(--vip-text-primary-light);outline:none;transition:all .2s}[data-theme=dark] .gemini-input,.dark .gemini-input{border-color:var(--vip-border-dark);background:#ffffff05;color:var(--vip-text-primary-dark)}.gemini-input:focus{border-color:var(--vip-primary);box-shadow:0 0 0 3px #8b5cf626}.btn-form-eye{position:absolute;right:12px;border:none;background:transparent;color:var(--vip-text-muted-light);cursor:pointer;padding:4px}.gemini-submit-btn{height:45px;padding:0 24px;font-size:13.5px;font-weight:800;background:var(--vip-gradient-pro);color:#fff;border:none;border-radius:12px;cursor:pointer;white-space:nowrap;transition:all .2s}.gemini-submit-btn:hover{filter:brightness(1.1);box-shadow:0 4px 14px #f9731640}.gemini-submit-btn:disabled{opacity:.5;cursor:not-allowed}.gemini-disclaimer-box{background:#00000003;border:1px dashed var(--vip-border-light);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:8px}[data-theme=dark] .gemini-disclaimer-box,.dark .gemini-disclaimer-box{border-color:var(--vip-border-dark)}.disclaimer-title{display:flex;align-items:center;font-weight:800;font-size:12.5px;color:var(--vip-text-primary-light);margin-bottom:4px}[data-theme=dark] .disclaimer-title,.dark .disclaimer-title{color:var(--vip-text-primary-dark)}.gemini-disclaimer-box p{font-size:11.5px;color:var(--vip-text-secondary-light);margin:0;line-height:1.5}[data-theme=dark] .gemini-disclaimer-box p,.dark .gemini-disclaimer-box p{color:var(--vip-text-secondary-dark)}.redeem-form{display:flex;gap:12px}@media(max-width:640px){.redeem-form{flex-direction:column}}.redeem-input{flex:1;height:45px;padding:0 16px;font-size:13.5px;font-weight:600;border:1px solid var(--vip-border-light);background:#00000003;border-radius:12px;color:var(--vip-text-primary-light);outline:none;transition:all .2s}[data-theme=dark] .redeem-input,.dark .redeem-input{border-color:var(--vip-border-dark);background:#ffffff05;color:var(--vip-text-primary-dark)}.redeem-input:focus{border-color:var(--vip-primary);box-shadow:0 0 0 3px #8b5cf626}.redeem-submit-btn{height:45px;padding:0 28px;font-size:13.5px;font-weight:800;background:var(--vip-gradient-ultra);color:#fff;border:none;border-radius:12px;cursor:pointer;white-space:nowrap;transition:all .2s}.redeem-submit-btn:hover{filter:brightness(1.08);box-shadow:0 4px 14px #ec489940}.redeem-submit-btn:disabled{opacity:.5;cursor:not-allowed}.redeem-tips{font-size:11.5px;color:var(--vip-text-secondary-light);opacity:.85}[data-theme=dark] .redeem-tips,.dark .redeem-tips{color:var(--vip-text-secondary-dark)}.orders-loading{display:flex;align-items:center;justify-content:center;gap:8px;padding:3rem;font-size:13px}.orders-table-wrapper{overflow-x:auto;border-radius:14px;border:1px solid var(--vip-border-light)}[data-theme=dark] .orders-table-wrapper,.dark .orders-table-wrapper{border-color:var(--vip-border-dark)}.orders-history-table{width:100%;border-collapse:collapse;text-align:left;font-size:12.5px}.orders-history-table th{padding:12px 16px;background:#00000008;font-weight:750;border-bottom:1px solid var(--vip-border-light);color:var(--vip-text-secondary-light)}[data-theme=dark] .orders-history-table th,.dark .orders-history-table th{background:#ffffff08;border-bottom-color:var(--vip-border-dark);color:var(--vip-text-secondary-dark)}.orders-history-table td{padding:12px 16px;border-bottom:1px solid rgba(0,0,0,.02)}[data-theme=dark] .orders-history-table td,.dark .orders-history-table td{border-bottom-color:#ffffff03}.orders-history-table tr:last-child td{border-bottom:none}.status-badge{font-size:10.5px;font-weight:800;padding:2px 8px;border-radius:6px}.status-badge.paid{background:#10b9811f;color:#10b981}.status-badge.pending{background:#f59e0b1f;color:#fbbf24}.status-badge.failed{background:#ef44441f;color:#ef4444}.orders-empty-state{display:flex;align-items:center;justify-content:center;padding:3rem;color:var(--vip-text-muted-light);font-size:13px}[data-theme=dark] .orders-empty-state,.dark .orders-empty-state{color:var(--vip-text-muted-dark)}.vip-modal-overlay{position:fixed;inset:0;background:#00000073;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:9999;animation:overlay-fade .3s ease}@keyframes overlay-fade{0%{opacity:0}to{opacity:1}}.vip-modal{width:90%;max-width:460px;background:#fff;border-radius:28px;border:1px solid rgba(0,0,0,.05);box-shadow:0 25px 50px -12px #00000040;overflow:hidden;animation:modal-zoom .3s cubic-bezier(.16,1,.3,1) forwards}[data-theme=dark] .vip-modal,.dark .vip-modal{background:#0f172a;border-color:#ffffff14}@keyframes modal-zoom{0%{transform:scale(.92);opacity:0}to{transform:scale(1);opacity:1}}.modal-header{padding:20px 24px;border-bottom:1px solid rgba(0,0,0,.05);font-weight:800;font-size:16px;text-align:center}[data-theme=dark] .modal-header,.dark .modal-header{border-bottom-color:#ffffff0d}.modal-body{padding:24px;display:flex;flex-direction:column;align-items:center;text-align:center}.price-tag-label{font-size:12px;font-weight:700;color:var(--vip-text-secondary-light);opacity:.8}[data-theme=dark] .price-tag-label,.dark .price-tag-label{color:var(--vip-text-secondary-dark)}.price-tag{font-size:38px;font-weight:950;color:var(--vip-primary);margin:6px 0 12px}[data-theme=dark] .price-tag,.dark .price-tag{color:#a78bfa}.modal-body .desc{font-size:13px;color:var(--vip-text-secondary-light);line-height:1.5}[data-theme=dark] .modal-body .desc,.dark .modal-body .desc{color:var(--vip-text-secondary-dark)}.mock-pay-box{width:100%;background:#10b9810a;border:1px dashed rgba(16,185,129,.3);border-radius:16px;padding:16px;margin-top:1.5rem}.mock-title{font-size:12.5px;font-weight:850;color:#10b981}.mock-desc{font-size:11px;color:var(--vip-text-secondary-light);opacity:.9;line-height:1.4}[data-theme=dark] .mock-desc,.dark .mock-desc{color:var(--vip-text-secondary-dark)}.mock-pay-btn{width:100%;padding:10px;font-size:12px;font-weight:800;background:#10b981;color:#fff;border:none;border-radius:10px;cursor:pointer;transition:all .2s}.mock-pay-btn:hover{filter:brightness(1.08);box-shadow:0 4px 12px #10b98140}.modal-footer{padding:16px 24px;border-top:1px solid rgba(0,0,0,.05);display:flex;justify-content:flex-end;gap:12px;background:#00000003}[data-theme=dark] .modal-footer,.dark .modal-footer{border-top-color:#ffffff0d;background:#ffffff03}.modal-btn-cancel,.modal-btn-primary{padding:10px 20px;font-size:13px;font-weight:750;border-radius:10px;cursor:pointer;transition:all .2s}.modal-btn-cancel{background:transparent;border:1px solid var(--vip-border-light);color:var(--vip-text-secondary-light)}[data-theme=dark] .modal-btn-cancel,.dark .modal-btn-cancel{border-color:var(--vip-border-dark);color:var(--vip-text-secondary-dark)}.modal-btn-cancel:hover{background:#00000008}[data-theme=dark] .modal-btn-cancel:hover,.dark .modal-btn-cancel:hover{background:#ffffff08}.modal-btn-primary{background:var(--vip-gradient-ultra);color:#fff;border:none}.modal-btn-primary:hover{filter:brightness(1.08);box-shadow:0 4px 12px #ec489933}@keyframes crown-glow{0%{filter:drop-shadow(0 0 4px rgba(251,191,36,.4));transform:scale(1)}50%{filter:drop-shadow(0 0 10px rgba(251,191,36,.75));transform:scale(1.05)}to{filter:drop-shadow(0 0 4px rgba(251,191,36,.4));transform:scale(1)}}.fake-door-modal-overlay{position:fixed;inset:0;background:#0f172aa6;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:999;padding:16px;box-sizing:border-box}.fake-door-modal-card{background:#1e293bd9;backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:32px 28px;max-width:480px;width:100%;box-shadow:0 30px 60px #00000080,inset 0 1px #ffffff1a;position:relative;box-sizing:border-box}.modal-close-btn{position:absolute;top:20px;right:20px;background:none;border:none;color:#94a3b8;cursor:pointer;padding:4px;border-radius:50%;transition:background .2s,color .2s}.modal-close-btn:hover{background:#ffffff14;color:#fff}.modal-crown-wrap{width:68px;height:68px;border-radius:20px;background:linear-gradient(135deg,#ec489940,#a855f740);border:1px solid rgba(236,72,153,.4);color:#f472b6;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;box-shadow:0 0 25px #ec48994d}.modal-title{font-size:20px;font-weight:800;color:#fff;text-align:center;margin:0 0 16px;letter-spacing:-.01em}.modal-body{display:flex;flex-direction:column;gap:16px}.modal-body .highlight-text{font-size:13.5px;font-weight:700;color:#f1f5f9;margin:0;text-align:center}.modal-body .desc-text{font-size:12.5px;color:#94a3b8;line-height:1.6;margin:0;text-align:center}.gift-banner{background:#a855f726;border:1px solid rgba(168,85,247,.3);border-radius:12px;padding:12px 14px;font-size:11.5px;line-height:1.5;color:#e9d5ff;display:flex;gap:8px;align-items:flex-start}.gift-banner svg{flex-shrink:0;margin-top:2px;color:#d946ef}.modal-email-form{display:flex;flex-direction:column;gap:10px;margin-top:8px}.modal-email-input{width:100%;background:#0f172a80;border:1px solid rgba(255,255,255,.15);border-radius:10px;padding:12px 14px;font-size:13px;color:#fff;outline:none;text-align:center;box-sizing:border-box}.modal-email-input:focus{border-color:#a855f7;box-shadow:0 0 0 2px #a855f733}.modal-submit-btn{background:linear-gradient(135deg,#a855f7,#f97316);border:none;border-radius:10px;color:#fff;padding:12px;font-size:13px;font-weight:700;cursor:pointer;box-shadow:0 4px 15px #a855f74d;transition:all .25s}.modal-submit-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px #a855f78c}.wechat-invite{text-align:center;border-top:1px solid rgba(255,255,255,.08);padding-top:14px;margin-top:6px}.wechat-invite .label{font-size:11px;color:#64748b;margin:0 0 6px}.wechat-code{background:#ffffff0f;border:1px dashed rgba(255,255,255,.2);border-radius:6px;padding:4px 12px;font-size:11.5px;color:#38bdf8;font-family:monospace}.modal-success-screen{display:flex;flex-direction:column;align-items:center;text-align:center;padding:10px 0}.modal-success-screen .success-icon{color:#10b981;margin-bottom:16px;filter:drop-shadow(0 0 8px rgba(16,185,129,.3))}.modal-success-screen .success-desc{font-size:13.5px;color:#e2e8f0;margin:0 0 8px;line-height:1.5}.modal-success-screen .success-subdesc{font-size:12px;color:#64748b;margin:0 0 24px;line-height:1.5}.modal-done-btn{background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#fff;padding:10px 24px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s;width:100%}.modal-done-btn:hover{background:#ffffff26}@media(max-width:768px){.vip-container{padding:1rem .75rem 3rem!important}.vip-inner{gap:1.25rem!important}.vip-purchase-area{padding:0!important;border-radius:0!important;background:transparent!important;border:none!important;box-shadow:none!important}.purchase-header{margin-bottom:1.25rem!important}.purchase-header h2{font-size:20px!important}.vip-toggle-wrapper{margin-bottom:1.25rem!important}.vip-period-toggle .toggle-btn{padding:8px 18px!important;font-size:12.5px!important}.vip-plans-grid{gap:1rem!important;margin-bottom:1.5rem!important}.vip-plan-card{padding:1.5rem 1.25rem!important;border-radius:20px!important}.plan-card-header{margin-bottom:.75rem!important}.plan-name{font-size:18px!important}.plan-card-price-section{margin:.75rem 0!important}.price-amount{font-size:34px!important}.plan-card-divider{margin:1rem 0!important}.plan-pay-btn{padding:11px!important;font-size:13.5px!important;border-radius:12px!important}.vip-agreement-hint{margin-top:1rem!important}.vip-redeem-console{padding:1.5rem 1rem!important;border-radius:20px!important}.console-header{margin-bottom:1.25rem!important}.console-header h2{font-size:18px!important}.console-tabs{flex-wrap:wrap!important;gap:8px!important;border-bottom:none!important;padding-bottom:0!important;margin-bottom:1.25rem!important}.console-tab-btn{width:calc(50% - 4px)!important;flex:1 1 calc(50% - 4px)!important;padding:8px 10px!important;font-size:12px!important;justify-content:center!important}.vip-comparison-box{padding:1.25rem .5rem!important;border-radius:16px!important}.vip-table{width:100%!important;min-width:unset!important;table-layout:fixed}.vip-table th,.vip-table td{padding:10px 6px!important}.th-feature{width:44%!important}.th-free,.th-vip{width:28%!important}.vip-table-feature .feature-desc{white-space:normal!important;word-break:break-word!important}.cell-content{white-space:normal!important;word-break:break-word!important;align-items:flex-start!important}}.vip-container{width:100%!important;max-width:var(--max-width)!important;margin:0 auto!important;box-sizing:border-box!important}.plan-name,.console-header h2,.price-amount,.vip-header-title{font-family:var(--font-display)!important;font-weight:700!important}.vip-plan-card,.vip-redeem-console,.vip-comparison-box{background:var(--bg-card)!important;border:1px solid var(--border-subtle)!important;border-radius:var(--radius-lg)!important;box-shadow:var(--shadow-md)!important}.vip-plan-card.premium-plan{border:2px solid var(--primary)!important;box-shadow:var(--shadow-warm)!important}.plan-pay-btn{background:var(--primary)!important;color:#fff!important;border-radius:var(--radius-md)!important;font-family:var(--font-sans)!important}.plan-pay-btn:hover{background:var(--primary-hover)!important}.console-tab-btn.active,[data-theme=dark] .console-tab-btn.active{background:var(--primary-subtle)!important;color:var(--primary)!important}.vip-period-toggle .toggle-btn.active{background:var(--primary)!important;color:#fff!important}.vip-status-card{padding:1.5rem 2rem;background:var(--vip-card-bg-light);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--vip-border-light);border-radius:20px;box-shadow:var(--vip-shadow-md);display:flex;flex-direction:column;gap:1.25rem;transition:all .3s ease}[data-theme=dark] .vip-status-card,.dark .vip-status-card{background:var(--vip-card-bg-dark);border-color:var(--vip-border-dark)}.vip-status-card-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.vip-status-info{display:flex;align-items:center;gap:.75rem}.vip-status-title-label{font-size:14px;color:var(--vip-text-secondary-light)}[data-theme=dark] .vip-status-title-label,.dark .vip-status-title-label{color:var(--vip-text-secondary-dark)}.vip-status-badge-active{padding:4px 10px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;border-radius:99px;font-size:12px;font-weight:600;display:flex;align-items:center;gap:4px}.vip-status-expire-text{font-size:13px;color:var(--vip-text-secondary-light)}[data-theme=dark] .vip-status-expire-text,.dark .vip-status-expire-text{color:var(--vip-text-secondary-dark)}.tbe-layout-has-sidebar .vip-inner{max-width:var(--content-width, 1100px)}.bubble-wrapper{display:flex;gap:.75rem;max-width:85%;margin-bottom:.5rem}.bubble-wrapper.ai{align-self:flex-start}.bubble-wrapper.user{align-self:flex-end;flex-direction:row-reverse}.bubble-avatar{width:36px;height:36px;border-radius:50%;background:var(--bg-card);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0;box-shadow:var(--shadow-sm);border:1px solid var(--border-light)}.bubble-content{padding:.875rem 1.125rem;border-radius:18px;position:relative;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:.375rem;width:fit-content;max-width:100%}.bubble-content.ai{background:var(--bg-card, rgba(255, 255, 255, .95));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#000;border-bottom-left-radius:4px;border:1px solid var(--border-light, rgba(0, 0, 0, .05));box-shadow:0 4px 15px #0000000d}.bubble-content.user{background:linear-gradient(135deg,#fff7ed,#ffedd5);color:#431407;border-bottom-right-radius:4px;box-shadow:0 2px 8px #c2692a14,0 1px 2px #0000000a;border:none}[data-theme=dark] .bubble-content.user{background:linear-gradient(135deg,#e8834a26,#c2692a1a);color:#fde8d0;border:none;box-shadow:0 2px 8px #0003}.bubble-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.25rem}.role-name{font-size:10px;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em}.bubble-actions{display:flex;gap:4px}.action-icon{background:transparent;border:none;color:#94a3b8;cursor:pointer;padding:2px;display:flex;align-items:center;justify-content:center;transition:all .2s;border-radius:4px}.action-icon:hover{color:#f97316;background:#f973160d}.action-icon.active{color:#f97316}.bubble-text{font-size:1rem;line-height:1.5;word-break:break-word}.bubble-text.English{font-family:Georgia,Times New Roman,serif;font-size:1.125rem;color:#1e293b;font-weight:500;line-height:1.6}.bubble-translation{font-size:.875rem;color:#64748b;padding-top:0;margin-top:0;font-style:italic;opacity:.95}.spinning{animation:spin 1s linear infinite}.bubble-image-container{margin-bottom:12px;border-radius:8px;overflow:hidden;display:flex;justify-content:center;background-color:var(--surface-hover)}.bubble-image{max-width:100%;max-height:380px;object-fit:contain;border-radius:8px}.bubble-image-loading{display:flex;justify-content:center;align-items:center;height:150px;color:var(--text-secondary)}.bubble-content.glass{background:linear-gradient(135deg,#fffffff2,#fafaf9d9);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.8);box-shadow:0 4px 15px #00000008}.bubble-content.user.glass{background:linear-gradient(135deg,#fff7edf2,#ffedd5d9);border:none;box-shadow:0 4px 15px #c2692a0f}.bubble-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}.bubble-avatar.user{background:#ffdfbf;display:flex;align-items:center;justify-content:center;font-size:20px}.bubble-image-index-badge{position:absolute;top:8px;right:8px;background:transparent;color:#fff;text-shadow:-1px -1px 0 rgba(0,0,0,.5),1px -1px 0 rgba(0,0,0,.5),-1px 1px 0 rgba(0,0,0,.5),1px 1px 0 rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.8);font-size:11px;font-weight:700;padding:0;z-index:5;pointer-events:none;letter-spacing:.05em;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;border:none}@media(max-width:768px){.bubble-wrapper{gap:.5rem!important;margin-bottom:.375rem!important;max-width:92%!important}.bubble-avatar{width:30px!important;height:30px!important;font-size:1rem!important}.bubble-avatar.user{font-size:16px!important}.bubble-content{padding:.5rem .75rem!important;gap:.25rem!important;border-radius:12px!important}.bubble-content.ai{border-bottom-left-radius:4px!important}.bubble-content.user{border-bottom-right-radius:4px!important}.bubble-text.English{font-size:.95rem!important;line-height:1.45!important}.bubble-translation{font-size:.82rem!important;line-height:1.35!important;margin-top:.125rem!important}.bubble-image-container{margin-bottom:6px!important;border-radius:6px!important}.bubble-image{border-radius:6px!important}.bubble-header{margin-bottom:.125rem!important}.role-name{font-size:9px!important}.keyword-chip{font-size:10px!important;padding:2px 6px!important;border-radius:8px!important}}:root,[data-theme=light]{--bg: #faf8f3;--bg2: #f4f1ea;--bg3: #ede9df;--bg4: #e0dbd0;--t1: #2c2416;--t2: #7a6e5a;--t3: #b8a88a;--acc: #c2692a;--acc2: #d4884a;--acc3: #e8a060;--gr: #4a7c59;--gr2: #5a9470;--bdr: #e5dfd5}[data-theme=dark]{--bg: #1a1610;--bg2: #221e18;--bg3: #2c2820;--bg4: #38342a;--t1: #f0ead8;--t2: #9a8e78;--t3: #5a5040;--acc: #e8834a;--acc2: #f0a060;--acc3: #f8b878;--gr: #5a9470;--gr2: #6aaa80;--bdr: rgba(255, 240, 200, .07)}.image-chat-layout{display:flex;justify-content:center;align-items:stretch;padding:20px;flex:1;box-sizing:border-box;background:linear-gradient(180deg,var(--bg) 0%,var(--bg2) 100%)}.image-chat-layout .chat-room-left{margin:auto;display:flex;justify-content:center;align-items:center;width:100%}.chat-container{position:relative;height:100%;display:flex;flex-direction:column;overflow:hidden;background:#f8fafc;border-radius:24px}.chat-container.has-wallpaper{background-color:#f8fafc;background-size:cover;background-position:center;background-repeat:no-repeat;transition:background-image .5s ease}.chat-container.has-wallpaper:before{display:none!important}.chat-container-inner{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;overflow:hidden}.chat-header{display:flex;align-items:center;justify-content:space-between;padding:16px 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.chat-header-title{color:#fff!important}.btn-back{display:flex;align-items:center;gap:4px;background:transparent;border:none;color:var(--acc);font-weight:600;font-size:15px;cursor:pointer;padding:0}.learned-badge{background:#f1f5f9;color:#475569;padding:4px 10px;border-radius:12px;display:flex;align-items:center;gap:4px;font-size:13px;font-weight:500}.btn-header-action{background:transparent;border:none;color:var(--t2);cursor:pointer;padding:6px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s}.btn-header-action:hover{background:var(--bg3);color:var(--acc)}.chat-menu-popup{position:absolute;background:#fff;border-radius:12px;box-shadow:0 10px 25px #00000026;padding:8px;display:flex;flex-direction:column;gap:4px;min-width:180px;z-index:100;border:1px solid rgba(0,0,0,.05)}.chat-menu-popup.bottom-popup{inset:auto auto 60px 0;animation:slideUp .2s ease}.chat-menu-popup .menu-item{display:flex;align-items:center;gap:10px;padding:10px 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rgba(244,63,94,.45);font-weight:900}.hdr-dd-role{font-size:11px;color:var(--text-muted);margin-top:1px}.hdr-dd-vip-card{display:flex;align-items:flex-start;gap:10px;padding:12px;background:linear-gradient(135deg,#fbbf2414,#f59e0b14);border:1px dashed rgba(245,158,11,.35);border-radius:12px;margin-bottom:12px;transition:all .2s ease}.hdr-dd-vip-card:hover{border-color:#f59e0b99;background:linear-gradient(135deg,#fbbf241f,#f59e0b1f);transform:translateY(-1px)}[data-theme=light] .hdr-dd-vip-card{background:linear-gradient(135deg,#fbbf241f,#f59e0b1f);border:1px dashed rgba(245,158,11,.45)}[data-theme=light] .hdr-dd-vip-card:hover{background:linear-gradient(135deg,#fbbf2429,#f59e0b29);border-color:#f59e0bb3}.hdr-dd-vip-card-icon{color:#f59e0b;margin-top:2px;flex-shrink:0}.hdr-dd-vip-card-info{flex:1}.hdr-dd-vip-card-title{font-size:12px;font-weight:700;color:#f59e0b;margin-bottom:3px}.hdr-dd-vip-card-expiry{font-size:11px;color:var(--text-secondary);line-height:1.4}.hdr-dd-vip-card-expiry .highlight{font-weight:700;color:#f59e0b}.hdr-dd-vip-card.signup{background:linear-gradient(135deg,#f973160d,#8b5cf60d);border:1px dashed rgba(249,115,22,.35)}.hdr-dd-vip-card.signup:hover{border-color:#f97316a6;background:linear-gradient(135deg,#f9731617,#8b5cf617)}[data-theme=light] .hdr-dd-vip-card.signup{background:linear-gradient(135deg,#f9731614,#8b5cf614);border-color:#f9731673}[data-theme=light] .hdr-dd-vip-card.signup:hover{background:linear-gradient(135deg,#f973161f,#8b5cf61f);border-color:#f97316b3}.hdr-dd-vip-card.signup .hdr-dd-vip-card-icon{color:var(--primary)}.hdr-dd-vip-card.signup .hdr-dd-vip-card-title{color:var(--text-primary)}.hdr-dd-vip-card-action{font-size:10px;font-weight:700;color:#f59e0b;padding:1px 7px;border-radius:99px;background:#f59e0b1a;transition:all .18s ease;letter-spacing:.2px}.hdr-dd-vip-card.signup .hdr-dd-vip-card-action{color:var(--primary);background:#f973161a}.hdr-dd-vip-card:hover .hdr-dd-vip-card-action{background:#f59e0b33;transform:translate(1px)}.hdr-dd-vip-card.signup:hover .hdr-dd-vip-card-action{background:#f9731633;transform:translate(1px)}.hdr-dd-ai-warning-card{display:flex;align-items:flex-start;gap:10px;padding:12px;background:linear-gradient(135deg,#ef44440f,#f59e0b0a);border:1px dashed rgba(239,68,68,.35);border-radius:12px;margin-bottom:12px;transition:all .2s ease;cursor:pointer}.hdr-dd-ai-warning-card:hover{border-color:#ef444499;background:linear-gradient(135deg,#ef44441a,#f59e0b14);transform:translateY(-1px)}[data-theme=light] .hdr-dd-ai-warning-card{background:linear-gradient(135deg,#ef444417,#f59e0b12);border-color:#ef444466}[data-theme=light] .hdr-dd-ai-warning-card:hover{background:linear-gradient(135deg,#ef444424,#f59e0b1a);border-color:#ef4444a6}.hdr-dd-ai-warning-icon{color:#ef4444;margin-top:2px;flex-shrink:0;animation:iconPulse 1.5s infinite alternate}@keyframes iconPulse{0%{transform:scale(1)}to{transform:scale(1.1)}}.hdr-dd-ai-warning-info{flex:1}.hdr-dd-ai-warning-title{font-size:12px;font-weight:700;color:#ef4444;margin-bottom:3px;display:flex;align-items:center;justify-content:space-between}.hdr-dd-ai-warning-action{font-size:10px;font-weight:700;color:#ef4444;padding:1px 7px;border-radius:99px;background:#ef44441a;transition:all .18s ease;letter-spacing:.2px}.hdr-dd-ai-warning-card:hover .hdr-dd-ai-warning-action{background:#ef444433;transform:translate(1px)}.hdr-dd-ai-warning-desc{font-size:11px;color:var(--text-secondary);line-height:1.45}.hdr-dd-ai-warning-desc strong{color:#10b981;font-weight:700}.hdr-dd-section-label{display:flex;align-items:center;gap:6px;padding:8px 8px 4px;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.hdr-dd-lang-select-wrap{position:relative;margin:4px 8px 8px}.hdr-dd-lang-select{width:100%;padding:8px 32px 8px 12px;font-size:13px;font-weight:500;color:var(--text-primary);background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:10px;cursor:pointer;appearance:none;-webkit-appearance:none;font-family:inherit;transition:all .15s}.hdr-dd-lang-select:hover{border-color:var(--border-default);background:var(--bg-hover)}.hdr-dd-lang-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px #f9731626}.hdr-dd-lang-select-icon{position:absolute;right:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.hdr-dd-divider{height:1px;background:var(--border-subtle);margin:8px 0}.hdr-dd-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border-radius:10px;border:none;background:transparent;color:var(--text-secondary);font-size:13px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .15s;text-align:left}.hdr-dd-item:hover{background:var(--bg-surface);color:var(--text-primary)}.hdr-dd-item.danger{color:#ef4444}.hdr-dd-item.danger:hover{background:#ef444414}.hdr-mobile-toggle{display:none;width:36px;height:36px;align-items:center;justify-content:center;border-radius:10px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s;padding:0;font-size:0}.hdr-mobile-toggle:hover{background:var(--bg-surface);color:var(--text-primary)}.hdr-overlay{position:fixed;inset:0;background:#00000073;z-index:9998;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.hdr-drawer{position:fixed;top:0;right:0;width:300px;max-width:85vw;height:100vh;height:100dvh;background:var(--bg-elevated);border-left:1px solid var(--border-subtle);z-index:9999;display:flex;flex-direction:column;overflow-y:auto;-webkit-overflow-scrolling:touch;box-shadow:-12px 0 40px #0003}[data-theme=light] .hdr-drawer{box-shadow:-12px 0 40px #00000014}.hdr-drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.hdr-drawer-user{display:flex;align-items:center;gap:12px;padding:16px;margin:8px 12px;background:var(--bg-surface);border-radius:14px}.hdr-drawer-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#fff;flex-shrink:0}.hdr-drawer-name{font-size:15px;font-weight:600;color:var(--text-primary)}.hdr-drawer-status{font-size:12px;color:var(--text-muted);margin-top:2px}.hdr-drawer-nav,.hdr-drawer-tools{padding:8px 12px;display:flex;flex-direction:column;gap:2px}.hdr-drawer-item{display:flex;align-items:center;gap:12px;padding:13px 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4px;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.hdr-drawer-lang-select-container{position:relative;margin:4px 16px 12px}.hdr-drawer-lang-select{width:100%;padding:12px 40px 12px 14px;font-size:15px;font-weight:500;color:var(--text-primary);background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:12px;cursor:pointer;appearance:none;-webkit-appearance:none;font-family:inherit}.hdr-drawer-lang-select-icon{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.hdr-drawer-footer{margin-top:auto;padding:12px 16px;padding-bottom:calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--border-subtle)}.hdr-drawer-logout{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px;border-radius:12px;border:1px solid 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translateY(8px);min-width:140px;width:max-content;background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:14px;padding:6px;box-shadow:0 16px 36px #00000047;z-index:1010;opacity:0;visibility:hidden;transition:all .25s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;gap:2px}[data-theme=light] .hdr-nav-dropdown-menu{box-shadow:0 8px 24px #00000014}.hdr-nav-dropdown-container:hover .hdr-nav-dropdown-menu{opacity:1;visibility:visible;transform:translate(-50%) translateY(6px)}.hdr-nav-dropdown-menu:before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px;background:transparent}.hdr-nav-dropdown-item{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:9px;border:none;background:transparent;color:var(--text-secondary);font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .18s 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.plan-setting-name{font-size:12px;font-weight:500;color:var(--text-primary)}.hdr-plan-dropdown .plan-setting-unit{font-size:10px;color:var(--text-muted)}.hdr-plan-dropdown .plan-setting-input{width:50px;height:26px;border:1px solid var(--border-subtle);border-radius:6px;text-align:center;font-family:JetBrains Mono,monospace;font-size:12px;font-weight:600;color:var(--text-primary);background:var(--bg-hover);outline:none;transition:all .15s ease}.hdr-plan-dropdown .plan-setting-input:focus{border-color:var(--text-secondary);background:var(--bg-surface)}.hdr-plan-dropdown .plan-settings-footer{display:flex;align-items:center;justify-content:space-between;padding:10px 14px 12px;border-top:1px solid var(--border-subtle)}.hdr-plan-dropdown .plan-btn-reset{background:none;border:none;cursor:pointer;font-size:11px;color:var(--text-muted);padding:4px 8px;border-radius:4px;transition:all .15s ease;display:flex;align-items:center}.hdr-plan-dropdown 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#3c3228;--reader-text-muted: #7c7063;--reader-border: #e8dcc4;--reader-border-light: rgba(232, 220, 196, .45);--reader-card-border: #ede4d1;--reader-nav-bg: #f4ecd8;--reader-card-bg: #faf6ed;--reader-hover: #f3e9d4;--reader-hover-highlight: rgba(163, 111, 76, .08);--reader-active-highlight: rgba(163, 111, 76, .16);--ruby-color: #9c623b;--grammar-color: #8c7f72;--primary-rgb: 163, 111, 76}.theme-sepia{--outer-bg: #d2c39d;--page-bg: #f4ecd8;--reader-text: #4a3728;--reader-text-muted: #735e4d;--reader-border: #e1cfab;--reader-border-light: rgba(225, 207, 171, .5);--reader-card-border: #ebdcb9;--reader-nav-bg: #e8ddc1;--reader-card-bg: #fbf6e9;--reader-hover: #eddcb8;--reader-hover-highlight: rgba(217, 119, 6, .08);--reader-active-highlight: rgba(217, 119, 6, .18);--ruby-color: #9a3412;--grammar-color: #78716c;--playing-card-border: #9a3412;--playing-card-bg: #f7f0df;--primary-rgb: 154, 52, 18}.theme-dark{--outer-bg: #090909;--page-bg: #151515;--reader-text: #e2e8f0;--reader-text-muted: #94a3b8;--reader-border: #2c2c2c;--reader-border-light: rgba(44, 44, 44, .5);--reader-card-border: #2d3748;--reader-nav-bg: #1c1c1c;--reader-card-bg: #222222;--reader-hover: rgba(255, 255, 255, .06);--reader-hover-highlight: rgba(251, 146, 60, .08);--reader-active-highlight: rgba(251, 146, 60, .18);--ruby-color: #fb923c;--grammar-color: #94a3b8;--playing-card-border: #fb923c;--playing-card-bg: #262626;--primary-rgb: 251, 146, 60}.reader-page-layout{display:flex;padding:24px;width:100%;max-width:1600px;margin:0 auto;align-items:flex-start;justify-content:center;box-sizing:border-box}.chat-room-left{flex:0 1 auto;display:flex;flex-direction:column;align-items:flex-end;gap:20px}.dictionary-right-panel{width:0;opacity:0;overflow:hidden;flex-shrink:0;transition:all .3s cubic-bezier(.4,0,.2,1);padding-top:24px}.dictionary-right-panel.show{width:320px;opacity:1;margin-left:32px}.reader-screen-inner{display:flex;flex-direction:column;width:100%;height:100%;background-color:var(--page-bg);overflow:hidden;position:relative}.reader-navbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background-color:var(--reader-nav-bg);border-bottom:1px solid var(--reader-border);z-index:100;font-family:system-ui,-apple-system,sans-serif}.navbar-left-group{display:flex;align-items:center;gap:4px}.nav-btn-back{display:flex;align-items:center;gap:4px;background:none;border:none;font-size:14px;font-weight:600;color:var(--primary);cursor:pointer;padding:6px 12px;border-radius:8px;transition:background-color .2s}.nav-btn-back:hover{background-color:var(--reader-hover)}.reader-navbar-title{text-align:center;flex:1;min-width:0;padding:0 12px;overflow:hidden}.reader-navbar-title h2{font-size:14px;font-weight:700;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--reader-text);line-height:1.3}.navbar-author{display:block;font-size:10px;font-weight:500;color:var(--primary);font-family:system-ui,-apple-system,sans-serif;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.9}.navbar-chapter{display:block;font-size:10.5px;color:var(--grammar-color);font-family:system-ui,-apple-system,sans-serif;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}.reader-navbar-actions{display:flex;align-items:center;gap:8px}.nav-icon-btn{background:none;border:none;color:var(--reader-text);cursor:pointer;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.nav-icon-btn:hover,.nav-icon-btn.active{background-color:var(--reader-hover)}.nav-settings-btn{font-family:Georgia,serif;font-weight:700;font-size:16px}.aa-icon{letter-spacing:-1px}.reader-settings-popover{position:absolute;top:68px;right:24px;width:290px;background-color:var(--reader-card-bg);border:1px solid var(--reader-border);border-radius:14px;box-shadow:0 10px 30px #00000026;padding:18px;z-index:200;font-family:system-ui,-apple-system,sans-serif;animation:popoverFadeIn .2s cubic-bezier(.16,1,.3,1)}@keyframes popoverFadeIn{0%{opacity:0;transform:translateY(-10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.popover-arrow{position:absolute;top:-6px;right:56px;width:10px;height:10px;background-color:var(--reader-card-bg);border-left:1px solid var(--reader-border);border-top:1px solid var(--reader-border);transform:rotate(45deg)}.popover-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.popover-label{font-size:13px;font-weight:600;color:var(--grammar-color)}.popover-control-group{display:flex;align-items:center;gap:6px}.popover-btn{background:var(--reader-hover);border:1px solid var(--reader-border);border-radius:16px;padding:5px 12px;font-size:12px;font-weight:600;cursor:pointer;color:var(--reader-text);transition:all .15s}.popover-btn:hover,.popover-btn.active{background-color:var(--primary);color:#fff;border-color:var(--primary)}.popover-value{font-size:13px;font-weight:600;min-width:34px;text-align:center}.popover-divider{height:1px;background-color:var(--reader-border);margin:14px 0}.popover-theme-group{display:flex;gap:6px}.theme-pill{border:1px solid var(--reader-border);border-radius:14px;padding:4px 12px;font-size:11px;font-weight:600;cursor:pointer;transition:all .15s}.theme-pill-light{background:#fdfcf8;color:#2d251e}.theme-pill-sepia{background:#f4ecd8;color:#4a3728}.theme-pill-dark{background:#121212;color:#e2e8f0}.theme-pill.active{outline:2px solid var(--primary);outline-offset:1.5px}.popover-actions{display:flex;gap:8px;margin-bottom:0}.popover-action-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:8px;border:1px solid var(--reader-border);border-radius:8px;font-size:12px;font-weight:700;background-color:var(--reader-hover);color:var(--reader-text);cursor:pointer;transition:all .18s}.popover-action-btn:hover{background-color:var(--primary);color:#fff;border-color:var(--primary)}.popover-action-btn:disabled{opacity:.5;cursor:not-allowed}.popover-action-btn.play-btn.playing{background-color:#ef4444;color:#fff;border-color:#ef4444}.spin-icon{animation:spin 1s linear infinite}.reader-layout{display:flex;flex:1;overflow:hidden;position:relative}.reader-sidebar{position:absolute!important;top:0;bottom:0;left:0;width:270px;background-color:var(--reader-nav-bg);border-right:1px solid var(--reader-border);display:flex;flex-direction:column;transform:translate(-100%);transition:transform .3s cubic-bezier(.16,1,.3,1);z-index:150!important;font-family:system-ui,-apple-system,sans-serif;box-shadow:4px 0 20px #00000026}.reader-sidebar.active{transform:translate(0)}.sidebar-header{display:flex;align-items:flex-start;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--reader-border);gap:12px}.sidebar-title-block{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.sidebar-title-block 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.2s}.chapter-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.3}.chapter-menu-item:hover,.chapter-menu-item.active{background-color:var(--reader-hover);color:var(--primary);font-weight:600}.chapter-menu-item:hover .chapter-num,.chapter-menu-item.active .chapter-num{background:var(--primary);color:#fff}.reader-backdrop{position:absolute;inset:0;background-color:#0003;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);z-index:110;animation:backdropFadeIn .2s ease}@keyframes backdropFadeIn{0%{opacity:0}to{opacity:1}}.reader-main-pane{flex:1;overflow-y:auto;padding:32px 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rgba(239,68,68,.2);border-radius:8px;font-size:12px;color:#ef4444;margin-bottom:20px;font-family:system-ui,sans-serif}.ai-error-bar span{flex:1}.raw-force-btn{display:flex;align-items:center;gap:4px;padding:4px 10px;background:var(--primary);color:#fff;border:none;border-radius:12px;font-size:11px;font-weight:700;cursor:pointer}.book-text-flow{display:flex;flex-direction:column;gap:12px;text-indent:0}.book-paragraph{margin:0;text-indent:2em;text-align:justify;text-justify:inter-word}.book-sentence-inline{position:relative;display:inline;padding:2px 0;cursor:pointer;border-radius:3px;transition:background-color .2s ease;line-height:inherit}.book-sentence-inline:hover{background-color:var(--reader-hover-highlight)}.book-sentence-inline.playing{background-color:var(--reader-active-highlight)}.bilingual-paragraph{display:flex;flex-direction:column;gap:6px;text-indent:0}.book-sentence-block{padding:8px 12px;margin:3px 0;border-radius:10px;background-color:transparent;border:none;border-bottom:1px dashed var(--reader-border-light);transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;gap:2px;cursor:pointer}.book-sentence-block:last-child{border-bottom:none}.book-sentence-block:hover{background-color:var(--reader-hover-highlight)}.book-sentence-block.playing{background-color:var(--reader-active-highlight);border-bottom:1px solid var(--primary)}.book-sentence-block .sentence-en{font-size:1.12em;font-weight:500;line-height:2.05;color:var(--reader-text);font-family:Georgia,Times New Roman,serif;letter-spacing:.2px}.book-sentence-block .sentence-zh{font-size:.82em;color:var(--reader-text-muted);font-family:system-ui,-apple-system,sans-serif;line-height:1.4;padding:2px 0 0;background-color:transparent;border-left:none;margin-top:-4px}.book-sentence-block .sentence-grammar{font-size:.88em;color:var(--grammar-color);font-family:system-ui,-apple-system,sans-serif;line-height:1.55;padding:10px 14px;background-color:rgba(var(--primary-rgb),.03);border:1px dashed rgba(var(--primary-rgb),.22);border-radius:10px;display:flex;flex-direction:column;gap:8px;margin-top:2px}.grammar-badge{display:inline-flex;align-items:center;justify-content:center;width:fit-content;padding:3px 8px;background-color:var(--primary);color:#fff;border-radius:4px;font-size:10px;font-weight:700;font-family:system-ui,sans-serif}.bare-regen-tip{display:flex;align-items:center;gap:8px;padding:12px 16px;background-color:var(--reader-hover);border:1px dashed var(--reader-border);border-radius:10px;font-size:12px;color:var(--grammar-color);font-family:system-ui,sans-serif;margin-top:10px}.reader-word{cursor:pointer;padding:0 1px;border-radius:3px;transition:all 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var(--ruby-color)!important;color:inherit!important}.inline-play-btn{display:inline-flex;align-items:center;justify-content:center;background:transparent;border:none;cursor:pointer;color:var(--grammar-color);margin-left:6px;vertical-align:middle;opacity:0;transition:all .2s;width:16px;height:16px;border-radius:50%;padding:0}.book-sentence-inline:hover .inline-play-btn,.book-sentence-block:hover .inline-play-btn,.inline-play-btn.active{opacity:.6}.inline-play-btn:hover{opacity:1!important;background-color:var(--primary)!important;color:#fff!important}.stream-block-wrapper{margin-bottom:24px}.stream-loading-more{display:flex;align-items:center;justify-content:center;gap:10px;padding:24px 0;color:var(--grammar-color);font-size:13px;font-family:system-ui,sans-serif}.stream-end-notice{text-align:center;padding:32px 0 16px;color:var(--reader-text-muted);font-size:12px;font-family:system-ui,sans-serif;letter-spacing:1px}.reader-progress-section{margin-top:32px;padding:20px 0 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var(--reader-border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:12px}.dict-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--grammar-color);text-align:center;gap:16px;padding:20px}.dict-empty-state p{font-size:13px;line-height:1.5}.dict-result{display:flex;flex-direction:column;gap:16px}.dict-word-header{display:flex;align-items:center;justify-content:space-between}.dict-word{font-size:22px;font-weight:800;margin:0}.btn-audio-speak{background:var(--reader-hover);border:1px solid var(--reader-border);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--reader-text);transition:all 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button{width:100%!important}.admin-table-container{overflow-x:auto!important;-webkit-overflow-scrolling:touch}.admin-sidebar-pc{display:none!important}.admin-sidebar-mobile{display:block!important;margin-bottom:10px}.admin-lock-btn-text,.admin-badge span{display:none!important}.admin-badge{padding:6px 8px!important}.admin-form-row{grid-template-columns:1fr!important;gap:12px!important}}.admin-title,.tvqa-match-badge{font-family:var(--font-display)!important;font-weight:700!important}.admin-card,.quick-code-result,.tvqa-local-match{background:var(--bg-card)!important;border:1px solid var(--border-subtle)!important;border-radius:var(--radius-lg)!important;box-shadow:var(--shadow-sm)!important}.admin-table th{background:var(--bg-elevated)!important;border-bottom:1px solid var(--border-default)!important;color:var(--text-primary)!important}.admin-btn-primary{background:var(--primary)!important;color:#fff!important}.admin-btn-primary:hover{background:var(--primary-hover)!important}.db3-container{min-height:100vh;background:var(--bg-base);padding-top:74px;padding-bottom:56px;color:var(--text-primary);font-family:var(--font-sans);transition:background var(--duration-slow) var(--ease-in-out),color var(--duration-slow) var(--ease-in-out)}.db3-inner{max-width:var(--wide-width, 1400px);margin:0 auto;padding:0 24px;display:flex;flex-direction:column;gap:14px}.db3-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-sm);transition:border-color var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) var(--ease-out),background var(--duration-slow) var(--ease-in-out);overflow:hidden}.db3-card:hover{border-color:var(--border-default);box-shadow:var(--shadow-md)}.db3-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.db3-card-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--text-primary)}.db3-card-title-dot{width:8px;height:8px;border-radius:50%;background:var(--primary);flex-shrink:0}.db3-hero{background:linear-gradient(135deg,var(--bg-card) 0%,var(--bg-elevated) 100%);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-sm);padding:22px 24px 20px;display:flex;justify-content:space-between;align-items:center;gap:24px;position:relative;overflow:hidden;transition:border-color var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) var(--ease-out)}.db3-hero:before{content:"";position:absolute;top:0;left:0;width:100%;height:3.5px;background:linear-gradient(90deg,var(--primary),#8b5cf6,#10b981);opacity:.8}.db3-hero-greeting-box{display:flex;flex-direction:column;justify-content:center;flex:0 0 auto;min-width:0}.db3-hero-greeting{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.db3-greeting-text{font-size:19px;font-weight:800;color:var(--text-primary);white-space:nowrap;letter-spacing:-.01em}.db3-greeting-name{background:linear-gradient(135deg,var(--primary) 0%,#a855f7 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235),.12)}.db3-plan-btn-pill svg{transition:transform var(--duration-normal)}.db3-plan-btn-pill:hover svg{transform:rotate(45deg)}.db3-main-grid{display:flex;flex-direction:column;gap:16px}.db3-bottom-grid{display:grid;grid-template-columns:1fr 1.8fr;gap:16px;align-items:start}.db3-tasks-card{padding:20px 22px;display:flex;flex-direction:column}.db3-tasks-meta{display:flex;align-items:center;gap:8px}.db3-tasks-count{font-size:12px;color:var(--text-muted)}.db3-tasks-pct{font-size:11px;font-weight:700;border-radius:99px;padding:2px 9px;border:1px solid var(--border-subtle);background:var(--bg-surface);color:var(--text-secondary);transition:all var(--duration-normal) var(--ease-out)}.db3-tasks-pct.done{background:#f973161a;border-color:#f973164d;color:var(--primary)}.db3-tasks-overall-bar{height:4px;background:var(--bg-elevated, rgba(0,0,0,.06));border-radius:99px;overflow:hidden;margin-bottom:14px}.db3-tasks-overall-fill{height:100%;background:linear-gradient(90deg,var(--primary),#f97316);border-radius:99px}.db3-task-list{display:flex;flex-direction:column;gap:6px;flex:1}.db3-task-item{padding:12px 14px;background:var(--bg-surface);border:1.5px solid transparent;border-radius:12px;cursor:pointer;transition:all var(--duration-normal) var(--ease-out);display:flex;align-items:center;gap:10px;box-shadow:0 1px 2px #00000004}.db3-task-item:hover{background:var(--bg-hover);border-color:rgba(var(--primary-rgb, 59, 130, 246),.15);transform:translate(3px);box-shadow:0 4px 12px #0000000a}.db3-task-item.done{background:rgba(var(--primary-rgb, 59, 130, 246),.03);border-color:rgba(var(--primary-rgb, 59, 130, 246),.08)}.db3-task-item.done:hover{background:rgba(var(--primary-rgb, 59, 130, 246),.06)}.db3-task-row1{display:flex;align-items:center;gap:10px}.db3-task-check{width:20px;height:20px;border-radius:50%;border:1.5px 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.db3-task-arrow{color:var(--primary);transform:translate(2px)}.db3-task-row2{display:flex;align-items:center;padding-left:30px}.db3-task-minibar-track{flex:1;height:4px;background:var(--bg-elevated, rgba(0,0,0,.06));border-radius:99px;overflow:hidden}.db3-task-minibar-fill{height:100%;border-radius:99px;opacity:.8}.db3-task-item.done .db3-task-minibar-fill{opacity:1}.db3-tasks-footer{margin-top:14px;padding:8px 0;text-align:center;font-size:12px;color:var(--text-muted);cursor:pointer;transition:color var(--duration-normal);background:linear-gradient(90deg,transparent,var(--bg-surface),transparent);border-radius:6px}.db3-tasks-footer:hover{color:var(--primary)}.db3-cal-card{padding:18px;display:flex;flex-direction:column;gap:10px}.db3-cal-nav{display:flex;align-items:center;gap:2px}.db3-cal-nav-btn{width:24px;height:24px;border-radius:6px;background:transparent;border:1px solid var(--border-subtle);color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--duration-fast);padding:0}.db3-cal-nav-btn:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border-default)}.db3-cal-month-label{font-size:12px;font-weight:600;color:var(--text-secondary);padding:0 6px;white-space:nowrap}.db3-cal-metrics{display:flex;align-items:center;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:12px;padding:10px 6px;gap:0}.db3-cal-metric-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;min-width:0}.db3-cal-metric-top{display:flex;align-items:center;gap:5px}.db3-cal-metric-val{font-size:17px;font-weight:800;color:var(--text-primary);line-height:1;font-family:JetBrains 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var(--border-subtle);font-size:9.5px;font-weight:700;color:var(--text-tertiary);cursor:pointer;transition:background .2s,border-color .2s,color .2s,outline .15s;position:relative;overflow:hidden;font-family:JetBrains Mono,monospace;background:transparent}.db3-cal-box:hover{transform:scale(1.08)}.db3-cal-box.today{outline:2px solid var(--primary);outline-offset:1px;border-color:transparent!important;color:var(--primary);font-weight:800}.db3-cal-box.completed{border-style:solid;border-color:#10b981;background:#10b981;color:#fff;font-weight:800}.db3-cal-box.partial{border-style:solid;border-color:#10b98166;background:#10b9811f;color:#10b981;font-weight:800}.db3-cal-box.future{opacity:.45;cursor:not-allowed}.db3-day-slider{position:absolute;top:0;left:0;display:flex;width:200%;height:100%;transition:transform 1s cubic-bezier(.4,0,.2,1);transform:translate(0)}.db3-cal-box.slide-active 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#10b981}.db3-achieve-card{padding:18px 24px;display:flex;flex-direction:column;gap:14px}.db3-achieve-total-hint{font-size:11px;color:var(--text-muted)}.db3-achieve-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;width:100%}.db3-achieve-list-item{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:8px;padding:8px 12px;display:flex;align-items:center;gap:10px;transition:all var(--duration-normal) var(--ease-out);cursor:default}.db3-achieve-list-item:hover{border-color:var(--achieve-color, var(--border-default));background:var(--bg-hover);box-shadow:var(--shadow-sm)}.db3-achieve-list-icon{width:28px;height:28px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.db3-achieve-list-label{font-size:13px;font-weight:500;color:var(--text-secondary);flex:1}.db3-achieve-list-val{font-size:14px;font-weight:700;color:var(--text-primary);font-family:JetBrains 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img{transform:scale(1.08)}.lp-card-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(45deg,#111,#222);color:var(--lp-text-muted);opacity:.5}.lp-card-tag{position:absolute;top:12px;right:12px;padding:4px 12px;background:linear-gradient(135deg,#1e293b,#0f172a);border:1px solid rgba(255,255,255,.1);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:100px;font-size:10px;font-weight:800;letter-spacing:1px;color:#10b981;box-shadow:0 4px 10px #0000004d;z-index:5}[data-theme=light] .lp-card-tag{background:linear-gradient(135deg,#fff,#f1f5f9);border:1px solid rgba(0,0,0,.05);color:#059669}.lp-card-body{padding:20px}.lp-card-title{font-size:17px;font-weight:700;margin:0 0 10px;line-height:1.4;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lp-card-meta{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--lp-text-muted);margin-bottom:8px}.lp-card-path{font-size:10px;color:var(--text-tertiary);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;margin:0;overflow:hidden;text-overflow:ellipsis;opacity:.4;transition:opacity .3s}.lp-card-glass:hover .lp-card-path{opacity:.8}.lp-card-hover-overlay{position:absolute;inset:0;background:#10b9810d;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}.lp-play-button{width:60px;height:60px;background:var(--lp-accent);color:#000;border-radius:50%;display:flex;align-items:center;justify-content:center;transform:scale(.8);transition:transform .3s cubic-bezier(.34,1.56,.64,1);box-shadow:0 10px 25px var(--lp-accent-glow)}.lp-card-skeleton{aspect-ratio:16 / 14;background:#ffffff05;border-radius:24px;position:relative;overflow:hidden}.lp-card-skeleton:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.03),transparent);animation:shimmer 1.5s infinite}.lp-footer{margin-top:60px;display:flex;justify-content:center}.lp-back-button{display:flex;align-items:center;gap:10px;padding:12px 32px;background:var(--bg-surface);border:1px solid var(--lp-glass-border);border-radius:100px;color:var(--text-primary);font-weight:600;cursor:pointer;transition:all .3s;box-shadow:var(--shadow-sm)}.lp-back-button:hover{background:var(--bg-hover);transform:translate(-4px);box-shadow:var(--shadow-md)}.lp-error-state,.lp-empty{text-align:center;padding:100px 20px;background:#ffffff03;border-radius:32px;border:1px dashed var(--lp-glass-border)}.error-icon{color:#ef4444;margin-bottom:24px}.lp-empty-icon{color:var(--lp-text-muted);margin-bottom:24px;opacity:.3}.lp-empty-title{font-size:20px;font-weight:700;margin-bottom:12px}.lp-empty-desc{color:var(--lp-text-muted);margin-bottom:32px}.lp-retry-btn{padding:10px 24px;background:var(--lp-accent);color:#000;border:none;border-radius:12px;font-weight:700;cursor:pointer;transition:all .3s}.lp-retry-btn:hover{transform:scale(1.05);box-shadow:0 10px 20px var(--lp-accent-glow)}.lp-wrapper{max-width:var(--max-width)!important;margin:0 auto!important}.lp-hero-title{background:none!important;-webkit-text-fill-color:var(--text-primary)!important;color:var(--text-primary)!important;font-family:var(--font-display)!important;font-weight:700!important}[data-theme=dark] 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