@import"https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,600;8..60,700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);height:100%;background:var(--color-sidebar-bg);border-right:1px solid var(--color-border);display:flex;flex-direction:column;padding:var(--space-md) var(--space-sm);animation:fadeIn var(--dur-base) var(--ease-out);overflow:hidden}.sidebar--collapsed{width:var(--sidebar-width-collapsed);min-width:var(--sidebar-width-collapsed);align-items:center;padding-top:var(--space-md);gap:var(--space-sm)}.sidebar__icon-btn{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:background var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out);flex-shrink:0}.sidebar__icon-btn:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.sidebar__top{display:flex;align-items:center;gap:var(--space-sm);padding:0 var(--space-xs) var(--space-md)}.sidebar__brand{display:flex;align-items:center;gap:var(--space-sm);overflow:hidden}.sidebar__brand-mark{width:24px;height:24px;flex-shrink:0;display:block}.sidebar__brand-name{font-family:var(--font-display);font-size:var(--fs-md);font-weight:600;letter-spacing:.01em;white-space:nowrap}.sidebar__search{display:flex;align-items:center;gap:var(--space-sm);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:0 var(--space-md);height:38px;margin:0 var(--space-xs) var(--space-sm);transition:border-color var(--dur-fast) var(--ease-out)}.sidebar__search--active,.sidebar__search:hover{border-color:var(--color-border-strong)}.sidebar__search-icon{color:var(--color-text-muted);flex-shrink:0}.sidebar__search-input{background:transparent;border:none;outline:none;width:100%;font-size:var(--fs-sm);color:var(--color-text-primary)}.sidebar__search-input::placeholder{color:var(--color-text-muted)}.sidebar__new-chat{display:flex;align-items:center;gap:var(--space-sm);background:var(--nova-gradient);color:var(--ink-950);font-weight:600;font-size:var(--fs-sm);padding:10px var(--space-md);border-radius:var(--radius-md);margin:0 var(--space-xs) var(--space-md);transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-fast) var(--ease-out)}.sidebar__new-chat:hover{transform:translateY(-1px);box-shadow:var(--shadow-glow)}.sidebar__new-chat:active{transform:translateY(0)}.sidebar__section{margin:0 var(--space-xs) var(--space-sm)}.sidebar__section-header{display:flex;align-items:center;gap:var(--space-sm);width:100%;padding:8px var(--space-sm);border-radius:var(--radius-sm);font-size:var(--fs-sm);font-weight:500;color:var(--color-text-secondary);transition:background var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out)}.sidebar__section-header:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.sidebar__count{margin-left:auto;font-size:var(--fs-xs);color:var(--color-text-muted);background:var(--color-surface);border-radius:var(--radius-full);padding:1px 7px}.sidebar__my-stuff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:var(--space-sm) var(--space-sm) 0;animation:slideUp var(--dur-base) var(--ease-out)}.sidebar__creation-thumb{aspect-ratio:1;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--color-border);cursor:pointer;position:relative}.sidebar__creation-thumb img{width:100%;height:100%;object-fit:cover;display:block}.sidebar__creation-download{position:absolute;bottom:4px;right:4px;display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:#0b0c10c7;color:var(--ink-white);opacity:0;transition:opacity var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}.sidebar__creation-thumb:hover .sidebar__creation-download{opacity:1}.sidebar__creation-download:hover{background:#7c5cffd9}.sidebar__empty-hint{font-size:var(--fs-xs);color:var(--color-text-muted);padding:var(--space-sm);line-height:1.5}.sidebar__divider{height:1px;background:var(--color-border);margin:var(--space-sm) var(--space-xs) var(--space-md);flex-shrink:0}.sidebar__history{flex:1;overflow-y:auto;padding:0 var(--space-xs)}.sidebar__history-label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);padding:0 var(--space-sm);margin:0 0 var(--space-sm)}.sidebar__history-group{margin-bottom:var(--space-md)}.sidebar__history-group-label{font-size:var(--fs-xs);color:var(--color-text-muted);padding:0 var(--space-sm);margin:0 0 4px}.sidebar__history-item{display:flex;align-items:center;gap:var(--space-sm);width:100%;padding:8px var(--space-sm);border-radius:var(--radius-sm);font-size:var(--fs-sm);color:var(--color-text-secondary);text-align:left;position:relative;transition:background var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out)}.sidebar__history-item:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.sidebar__history-item--active{background:var(--color-accent-soft);color:var(--color-text-primary)}.sidebar__history-item-icon{flex-shrink:0;opacity:.7}.sidebar__history-item-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.sidebar__history-item-delete{opacity:0;display:flex;color:var(--color-text-muted);padding:4px;border-radius:6px;transition:opacity var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out)}.sidebar__history-item:hover .sidebar__history-item-delete{opacity:1}.sidebar__history-item-delete:hover{color:var(--color-danger);background:var(--color-danger-soft)}.sidebar__footer{padding-top:var(--space-sm);border-top:1px solid var(--color-border)}.sidebar__user{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm);font-size:var(--fs-sm);color:var(--color-text-secondary)}.sidebar__user-avatar{width:26px;height:26px;border-radius:var(--radius-full);background:var(--color-surface);display:flex;align-items:center;justify-content:center;color:var(--color-text-muted)}@media (max-width: 768px){.sidebar{position:fixed;top:0;left:0;z-index:50;width:min(82vw,320px);min-width:0;box-shadow:0 20px 60px #00000080;animation:novascribeSidebarSlideIn .22s ease-out}.sidebar--collapsed{display:none}}@keyframes novascribeSidebarSlideIn{0%{transform:translate(-100%)}to{transform:translate(0)}}.sidebar__auth{padding:0 var(--space-xs) var(--space-md)}.sidebar__profile{display:flex;align-items:center;gap:var(--space-sm);padding:6px;border-radius:var(--radius-md);cursor:pointer}.sidebar__profile:hover{background:var(--color-surface-hover)}.sidebar__profile-pic{width:28px;height:28px;border-radius:50%}.sidebar__profile-fallback{width:28px;height:28px;border-radius:50%;background:var(--nova-violet);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px}.sidebar__profile-name{font-size:var(--fs-sm);color:var(--color-text-primary)}.sidebar__signin-btn{width:100%;padding:8px 14px;background:var(--nova-violet);color:#fff;border-radius:var(--radius-full);font-size:var(--fs-sm);font-weight:600}.message{display:flex;gap:var(--space-md);align-items:flex-start;max-width:760px;width:100%;margin:0 auto var(--space-lg);animation:slideUp var(--dur-base) var(--ease-out)}.message--user{flex-direction:row-reverse}.message__avatar{width:30px;height:30px;flex-shrink:0}.message__avatar--bot{border-radius:50%;display:block}.message__bubble{max-width:calc(100% - 46px);padding:12px var(--space-md);border-radius:var(--radius-md);background:var(--color-surface-raised);border:1px solid var(--color-border)}.message--user .message__bubble{max-width:100%;background:var(--color-accent-soft);border-color:#7c5cff52}.message--assistant .message__bubble{background:transparent;border-color:transparent;padding:4px 0}.message__text{margin:0;font-size:var(--fs-base);line-height:1.65;white-space:pre-wrap;word-break:break-word;color:var(--color-text-primary)}.message__markdown p{margin:0 0 .6em}.message__markdown p:last-child{margin-bottom:0}.message__markdown code{background:var(--ink-900);padding:2px 6px;border-radius:5px;font-family:var(--font-mono);font-size:.88em}.message__markdown pre{background:var(--ink-900);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-sm) var(--space-md);overflow-x:auto}.message__markdown pre code{background:none;padding:0}.message__markdown ul,.message__markdown ol{padding-left:1.4em;margin:.4em 0}.message__cursor{display:inline-block;width:2px;height:1em;background:var(--nova-violet);margin-left:2px;vertical-align:middle;opacity:0}.message__cursor--on{opacity:1}.message__error-text{margin:0;color:var(--color-danger);font-size:var(--fs-sm)}.message__image-wrap{max-width:320px}.message__image-wrap img{width:100%;border-radius:var(--radius-md);display:block;border:1px solid var(--color-border)}.message__image-caption{font-size:var(--fs-xs);color:var(--color-text-muted);margin:var(--space-sm) 0 0}.message__download-btn{display:inline-flex;align-items:center;gap:5px;margin-top:var(--space-sm);padding:4px 10px;border-radius:var(--radius-full);border:1px solid var(--color-border);background:transparent;color:var(--color-text-muted);font-size:var(--fs-xs);transition:color var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}.message__download-btn:hover{color:var(--color-text-primary);border-color:var(--color-border-strong);background:var(--color-surface-hover)}.message__attachments{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--space-sm)}.message__attachment-pill{font-size:var(--fs-xs);background:var(--color-surface);border:1px solid var(--color-border);padding:4px 10px;border-radius:var(--radius-full);color:var(--color-text-secondary)}.message__speak-btn{display:inline-flex;align-items:center;gap:5px;margin-top:var(--space-sm);padding:4px 10px;border-radius:var(--radius-full);border:1px solid var(--color-border);background:transparent;color:var(--color-text-muted);font-size:var(--fs-xs);transition:color var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}.message__speak-btn:hover{color:var(--color-text-primary);border-color:var(--color-border-strong)}.message__speak-btn--active{color:var(--nova-teal);border-color:#7c5cff66;background:#7c5cff14}@media (max-width: 768px){.message{gap:var(--space-sm)}.message__avatar{width:24px;height:24px}.message__bubble{max-width:calc(100% - 34px)}.message__text{font-size:var(--fs-sm)}.message__image-wrap{max-width:min(280px,70vw)}}.message__actions{display:flex;align-items:center;gap:2px;margin-top:var(--space-sm)}.message__action-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-sm);color:var(--color-text-muted);transition:color var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}.message__action-btn:hover{color:var(--color-text-primary);background:var(--color-surface-hover)}.message__action-btn--active{color:var(--nova-teal)}.typing-indicator{display:flex;align-items:center;gap:5px;padding:10px 0;max-width:760px;margin:0 auto}.typing-indicator__dot{width:7px;height:7px;border-radius:50%;background:var(--nova-violet);opacity:.35;animation:typingBounce 1.1s ease-in-out infinite}.typing-indicator__dot:nth-child(2){animation-delay:.15s}.typing-indicator__dot:nth-child(3){animation-delay:.3s}@keyframes typingBounce{0%,80%,to{transform:translateY(0);opacity:.35}40%{transform:translateY(-4px);opacity:1}}.welcome{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-md) var(--space-lg);overflow:hidden;animation:fadeIn var(--dur-slow) var(--ease-out)}@media (min-width: 769px){.welcome__mark,.welcome__title,.welcome__subtitle,.welcome__suggestions{align-self:center!important;text-align:center!important}}.welcome__mark{width:44px;height:44px;margin-bottom:var(--space-sm);display:block;align-self:flex-start}.welcome__title{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:600;margin:0 0 6px;color:var(--color-text-primary);text-align:left;align-self:flex-start}.welcome__subtitle{font-size:var(--fs-sm);color:var(--color-text-secondary);margin:0 0 var(--space-md);max-width:420px;text-align:left;align-self:flex-start}.welcome__suggestions{display:flex;flex-direction:column;gap:8px;align-self:flex-start;width:100%;max-width:460px}.welcome__suggestion{text-align:left;padding:10px 14px;border-radius:var(--radius-md);background:var(--color-surface);border:1px solid var(--color-border);transition:transform var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out);opacity:0;animation:novascribeSuggestionFadeIn .42s ease-out forwards}@keyframes novascribeSuggestionFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.welcome__suggestion:hover{transform:translateY(-2px);border-color:var(--color-border-strong)}.welcome__suggestion-title{display:block;font-size:var(--fs-sm);font-weight:600;color:var(--color-text-primary);margin-bottom:2px}.welcome__suggestion-emoji{margin-left:2px}.welcome__suggestion-subtitle{display:block;font-size:var(--fs-xs);color:var(--color-text-muted)}@media (max-width: 560px){.welcome__suggestion-subtitle{font-size:10px}}.input-bar-wrap{width:100%;max-width:760px;margin:0 auto;padding:0 var(--space-lg) var(--space-lg);flex-shrink:0}.input-bar{background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-lg);padding:var(--space-sm) var(--space-sm) 6px;box-shadow:var(--shadow-md);transition:border-color var(--dur-fast) var(--ease-out)}.input-bar:focus-within{border-color:#7c5cff}.input-bar__textarea{width:100%;background:transparent;border:none;outline:none;resize:none;padding:var(--space-sm) var(--space-sm) 2px;font-size:var(--fs-base);color:var(--color-text-primary);line-height:1.5;max-height:180px;font-family:inherit}.input-bar__textarea::placeholder{color:var(--color-text-muted)}.input-bar__attachment-preview{display:flex;align-items:center;gap:var(--space-sm);padding:6px var(--space-sm);margin:2px 6px 6px;background:var(--color-surface-raised);border:1px solid var(--color-border);border-radius:var(--radius-md);animation:slideUp var(--dur-fast) var(--ease-out)}.input-bar__attachment-thumb{width:36px;height:36px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0;border:1px solid var(--color-border)}.input-bar__attachment-doc{width:36px;height:36px;border-radius:var(--radius-sm);background:var(--color-surface);display:flex;align-items:center;justify-content:center;color:var(--color-text-muted);flex-shrink:0}.input-bar__attachment-name{flex:1;font-size:var(--fs-xs);color:var(--color-text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.input-bar__attachment-remove{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;color:var(--color-text-muted);flex-shrink:0;transition:background var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out)}.input-bar__attachment-remove:hover{background:var(--color-danger-soft);color:var(--color-danger)}.input-bar__row{display:flex;align-items:center;justify-content:space-between;padding:4px 6px}.input-bar__icons-left,.input-bar__icons-right{display:flex;align-items:center;gap:4px}.input-bar__icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:background var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out);position:relative}.input-bar__icon-btn:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-text-primary)}.input-bar__icon-btn:disabled{cursor:default}.input-bar__icon-btn--voice:hover,.input-bar__icon-btn--livechat:hover{color:var(--nova-violet)}.input-bar__send-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--nova-gradient);color:var(--ink-950);transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-fast) var(--ease-out);animation:slideUp var(--dur-fast) var(--ease-out)}.input-bar__send-btn:hover{transform:scale(1.06);box-shadow:var(--shadow-glow)}.input-bar__send-btn:active{transform:scale(.96)}.input-bar__stop-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius-full);background:var(--color-surface-raised);border:1px solid var(--color-border-strong);color:var(--color-text-primary);font-size:var(--fs-xs);font-weight:500;transition:background var(--dur-fast) var(--ease-out)}.input-bar__stop-btn:hover{background:var(--color-danger-soft);color:var(--color-danger)}.input-bar__icon-btn--gallery{overflow:visible}.input-bar__countdown{position:relative;width:28px;height:28px;display:flex;align-items:center;justify-content:center}.input-bar__countdown-ring{position:absolute;top:0;right:0;bottom:0;left:0;transform:rotate(-90deg)}.input-bar__countdown-track{fill:none;stroke:var(--color-border-strong);stroke-width:2.5}.input-bar__countdown-progress{fill:none;stroke:var(--nova-amber);stroke-width:2.5;stroke-linecap:round;transition:stroke-dashoffset 1s linear}.input-bar__countdown-number{position:relative;font-size:10px;font-weight:700;font-family:var(--font-mono);color:var(--nova-amber)}.input-bar__hint{display:flex;align-items:center;gap:5px;justify-content:center;font-size:var(--fs-xs);color:var(--color-text-muted);margin:var(--space-sm) 0 0}@media (max-width: 768px){.input-bar-wrap{padding:0 var(--space-sm) max(var(--space-sm),env(safe-area-inset-bottom,0px) + 8px)}.input-bar__textarea{font-size:var(--fs-sm);padding:var(--space-sm) 6px 2px}.input-bar__icons-left,.input-bar__icons-right{gap:2px}.input-bar__icon-btn,.input-bar__send-btn{width:32px;height:32px}.input-bar__attachment-name{max-width:140px}}@media (max-width: 400px){.input-bar__textarea{font-size:13px}}.input-bar__footer-note{text-align:center;font-size:11px;color:var(--color-text-muted);margin:6px 0 0}.media-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:flex;align-items:center;justify-content:center}.media-overlay__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#08090ddb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);animation:fadeIn var(--dur-base) var(--ease-out)}.media-overlay__content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);animation:slideUp var(--dur-slow) var(--ease-out);width:min(560px,90vw)}.media-overlay__camera-frame{width:100%;aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;background:var(--ink-900);border:1px solid var(--color-border-strong);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg)}.media-overlay__video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}.media-overlay__error{color:var(--color-text-secondary);padding:var(--space-lg);text-align:center;font-size:var(--fs-sm)}.media-overlay__voice-frame{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);padding:var(--space-xl)}.media-overlay__pulse{width:96px;height:96px;border-radius:50%;background:var(--nova-gradient);display:flex;align-items:center;justify-content:center;color:var(--ink-950);box-shadow:0 0 #7c5cff80;animation:micPulse 1.8s ease-out infinite}.media-overlay__pulse--muted{background:var(--ink-700);color:var(--color-text-muted);animation:none;box-shadow:none}.media-overlay__pulse--speaking{background:linear-gradient(135deg,#7c5cff,#5b8ce0);color:var(--ink-950);animation:micPulseFast .9s ease-out infinite;box-shadow:none}@keyframes micPulseFast{0%{box-shadow:0 0 #7c5cff80}70%{box-shadow:0 0 0 18px #7c5cff00}to{box-shadow:0 0 #7c5cff00}}@keyframes micPulse{0%{box-shadow:0 0 #7c5cff73}70%{box-shadow:0 0 0 24px #7c5cff00}to{box-shadow:0 0 #7c5cff00}}.media-overlay__transcript{font-family:var(--font-mono);font-size:var(--fs-md);color:var(--color-text-primary);text-align:center;max-width:460px;min-height:1.5em}.media-overlay__capture-btn{display:flex;align-items:center;gap:var(--space-sm);padding:10px 22px;border-radius:var(--radius-full);background:var(--color-surface-raised);border:1px solid var(--color-border-strong);color:var(--color-text-primary);font-size:var(--fs-sm);font-weight:500;transition:background 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