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var(--t)}.create-project-modal__btn--cancel{background:var(--bg-hover);color:var(--text-secondary)}.create-project-modal__btn--cancel:hover{background:var(--bg-active)}.create-project-modal__btn--create{background:var(--text-primary);color:var(--bg-main)}.create-project-modal__btn--create:hover:not(:disabled){opacity:.85}.create-project-modal__btn--create:disabled{opacity:.35;cursor:not-allowed}[data-theme=dark] .create-project-modal__btn--create{background:#e8e4dc;color:#1a1a1a}.move-modal{background:var(--bg-modal);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);width:100%;max-width:340px;animation:fadeIn .2s ease;overflow:hidden}[data-theme=dark] .move-modal{background:#1e2030;border-color:#ffffff17}.move-modal__header{display:flex;align-items:flex-start;justify-content:space-between;padding:18px 16px 10px 18px;gap:12px}.move-modal__title{font-size:15px;font-weight:600;color:var(--text-primary);margin:0 0 3px}.move-modal__subtitle{font-size:12px;color:var(--text-muted);font-style:italic;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:220px}.move-modal__close{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:6px;color:var(--text-muted);flex-shrink:0;transition:background var(--t),color var(--t)}.move-modal__close:hover{background:var(--bg-hover);color:var(--text-primary)}.move-modal__list{padding:4px 8px;max-height:220px;overflow-y:auto;display:flex;flex-direction:column;gap:1px}.move-modal__empty{font-size:13px;color:var(--text-muted);padding:12px 8px;text-align:center}.move-modal__option{display:flex;align-items:center;gap:9px;width:100%;padding:9px 10px;border-radius:var(--r-sm);font-size:13.5px;color:var(--text-primary);text-align:left;transition:background var(--t);cursor:pointer}.move-modal__option:hover{background:var(--bg-hover)}.move-modal__option--active{background:var(--accent-light);color:var(--accent);font-weight:500}.move-modal__option--active:hover{background:var(--accent-light)}.move-modal__option--remove{color:var(--text-secondary);font-size:13px}.move-modal__option--remove:hover{color:var(--error)}.move-modal__option-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.move-modal__dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.move-modal__new{padding:10px 10px 12px;border-top:1px solid var(--border)}.move-modal__new-input{width:100%;padding:8px 12px;border:1.5px solid var(--border);border-radius:var(--r-sm);background:var(--bg-main);color:var(--text-primary);font-size:13px;font-family:inherit;outline:none;transition:border-color var(--t);margin-bottom:8px}.move-modal__new-input:focus{border-color:var(--accent)}.move-modal__new-input::placeholder{color:var(--text-placeholder)}.move-modal__new-actions{display:flex;gap:6px}.move-modal__new-project-btn{display:flex;align-items:center;gap:6px;width:100%;padding:8px 10px;border-radius:var(--r-sm);font-size:13.5px;color:var(--text-secondary);transition:background var(--t),color var(--t)}.move-modal__new-project-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.move-modal__create-btn{flex:1;padding:7px 12px;border-radius:var(--r-sm);background:var(--accent);color:#fff;font-size:13px;font-weight:500;font-family:inherit;cursor:pointer;transition:background var(--t),opacity var(--t)}.move-modal__create-btn:disabled{opacity:.4;cursor:default}.move-modal__create-btn:not(:disabled):hover{background:var(--accent-hover)}.move-modal__cancel-btn{padding:7px 12px;border-radius:var(--r-sm);font-size:13px;color:var(--text-secondary);font-family:inherit;cursor:pointer;transition:background var(--t)}.move-modal__cancel-btn:hover{background:var(--bg-hover)}.feedback-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1200;display:flex;align-items:center;justify-content:center;background:#00000047;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);animation:fadeIn .15s ease;padding:20px}.feedback-modal{background:var(--bg-main);border:1px solid var(--border);border-radius:18px;box-shadow:0 24px 64px #00000024,0 4px 16px #0000000f;width:100%;max-width:400px;overflow:hidden;animation:modalPop .2s cubic-bezier(.34,1.56,.64,1)}[data-theme=dark] .feedback-modal{background:#1e2030;border-color:#ffffff1a;box-shadow:0 24px 64px #00000080}.feedback-modal__header{padding:20px 20px 0}.feedback-modal__title{font-size:15.5px;font-weight:600;color:var(--text-primary);margin:0 0 4px}.feedback-modal__sub{font-size:12.5px;color:var(--text-muted);margin:0;line-height:1.5}.feedback-modal__tags{display:flex;flex-wrap:wrap;gap:7px;padding:14px 20px 0}.feedback-modal__textarea{display:block;width:100%;margin-top:14px;padding:11px 20px;background:transparent;border:none;border-top:1px solid var(--border);color:var(--text-primary);font-size:14px;line-height:1.6;resize:none;outline:none;font-family:inherit;box-sizing:border-box}.feedback-modal__textarea::placeholder{color:var(--text-placeholder)}.feedback-modal__footer{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid var(--border)}.feedback-modal__btn{padding:7px 18px;border-radius:9px;font-size:13.5px;font-weight:500;transition:background .15s ease,color .15s ease,opacity .15s ease;font-family:inherit;cursor:pointer}.feedback-modal__btn--cancel{color:var(--text-secondary);background:transparent}.feedback-modal__btn--cancel:hover{background:var(--bg-hover)}.feedback-modal__btn--submit{background:#1a1a1a;color:#fff;border:none}.feedback-modal__btn--submit:hover:not(:disabled){background:#333}.feedback-modal__btn--submit:disabled{opacity:.35;cursor:not-allowed}[data-theme=dark] .feedback-modal__btn--submit{background:#fff;color:#1a1a1a}[data-theme=dark] .feedback-modal__btn--submit:hover:not(:disabled){background:#e8e8e8}.feedback-tag{padding:5px 13px;border-radius:99px;font-size:12.5px;font-weight:500;color:var(--text-secondary);border:1.5px solid var(--border);background:transparent;cursor:pointer;transition:border-color .15s ease,color .15s ease,background .15s ease;font-family:inherit}.feedback-tag:hover{border-color:#0f172a59;color:var(--text-primary)}.feedback-tag--on{border-color:#1a1a1a;color:#1a1a1a;background:#0f172a0d;font-weight:600}[data-theme=dark] .feedback-tag--on{border-color:#ffffffb3;color:#ffffffe6;background:#ffffff14}.feedback-modal--thanks{text-align:center;padding:36px 32px;gap:12px;display:flex;flex-direction:column;align-items:center}.feedback-modal--thanks .feedback-modal__title,.feedback-modal--thanks .feedback-modal__sub{margin:0}.feedback-modal__thanks-icon{margin-bottom:4px}.api-error-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px}.api-error-modal__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.api-error-modal__card{position:relative;z-index:1;width:100%;max-width:440px;background:#fff;border-radius:14px;padding:28px;box-shadow:0 20px 60px #0f172a40;display:flex;flex-direction:column;align-items:flex-start;gap:12px}.api-error-modal__icon{width:44px;height:44px;border-radius:50%;background:#fef3c7;color:#b45309;display:flex;align-items:center;justify-content:center;flex-shrink:0}.api-error-modal__title{margin:0;font-size:18px;font-weight:700;color:#0f172a}.api-error-modal__message{margin:0;font-size:14px;line-height:1.55;color:#475569}.api-error-modal__code{margin:0;font-size:11px;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;color:#94a3b8;background:#f8fafc;padding:4px 8px;border-radius:4px}.api-error-modal__actions{margin-top:8px;display:flex;gap:8px;width:100%;justify-content:flex-end}.api-error-modal__btn{padding:8px 16px;border:1px solid #e2e8f0;border-radius:8px;background:#fff;color:#0f172a;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none;transition:background .12s ease,border-color .12s ease}.api-error-modal__btn:hover{background:#f8fafc}.api-error-modal__btn--primary{background:#2563eb;border-color:#1d4ed8;color:#fff}.api-error-modal__btn--primary:hover{background:#1d4ed8}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0;gap:8px;animation:fadeIn .3s ease}.empty-state__suggestions{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%}.suggestion-card{padding:12px 14px;background:#2563eb08;border:1px solid rgba(37,99,235,.18);border-radius:14px;font-size:13.5px;color:#0f172ae6;cursor:pointer;text-align:left;line-height:1.5;transition:background var(--t),border-color var(--t),box-shadow var(--t)}.suggestion-card:hover{background:#2563eb17;border-color:#2563eb59;box-shadow:none}.suggestion-card__label{font-size:11px;font-weight:600;color:#0f172a73;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}[data-theme=dark] .suggestion-card{background:#2563eb0f;border-color:#2563eb38;color:#ffffffdb}[data-theme=dark] .suggestion-card:hover{background:#2563eb1f;border-color:#2563eb66;box-shadow:none}[data-theme=dark] .suggestion-card__label{color:#ffffff73}.sb-search{padding:6px 10px 4px;flex-shrink:0}.sb-search__wrap{display:flex;align-items:center;gap:8px;background:var(--sb-btn);border:1px solid var(--sb-border);border-radius:var(--r-sm);padding:7px 10px;transition:border-color var(--t),background var(--t)}.sb-search__wrap:focus-within{border-color:#fff3;background:var(--sb-btn-hover)}.sb-search svg{color:var(--sb-muted);flex-shrink:0}.sb-search__input{flex:1;background:transparent;border:none;outline:none;font-size:13px;color:var(--sb-text);min-width:0}.sb-search__input::placeholder{color:var(--sb-muted)}.sb-search__shortcut{font-size:10px;color:var(--sb-muted);background:var(--sb-btn);border:1px solid var(--sb-border);border-radius:3px;padding:1px 4px;flex-shrink:0}.sb-search__clear{display:flex;align-items:center;justify-content:center;color:var(--sb-muted);transition:color var(--t)}.sb-search__clear:hover{color:var(--sb-text)}.voice-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:30;display:flex;align-items:flex-end;justify-content:center;background:var(--bg-overlay);animation:fadeInFast var(--t) ease;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.voice-overlay__card{width:100%;background:var(--bg-main);border-top:1px solid var(--border);padding:22px 28px 28px;display:flex;flex-direction:column;align-items:center;gap:14px;animation:slideUpCard .25s cubic-bezier(.34,1.56,.64,1);border-radius:var(--r-lg) var(--r-lg) 0 0;box-shadow:0 -4px 32px #2563eb26}[data-theme=dark] .voice-overlay__card{border-top-color:#ffffff14}.voice-overlay__logo-wrap{position:relative;display:flex;align-items:center;justify-content:center;width:72px;height:80px}.voice-overlay__pulse-ring{position:absolute;top:-12px;right:-12px;bottom:-12px;left:-12px;border-radius:50%;border:2px solid rgba(37,99,235,.3);animation:voicePulse 1.8s ease-out infinite;pointer-events:none}.voice-overlay__pulse-ring--delay{animation-delay:.7s;border-color:#05d1ce33}.voice-overlay__logo-wrap--active .voice-overlay__pulse-ring{border-color:#2563eb8c;animation-duration:1.1s}.voice-overlay__logo-wrap--active .voice-overlay__pulse-ring.voice-overlay__pulse-ring--delay{border-color:#05d1ce66}.voice-overlay__logo-circle{width:52px;height:52px;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}.voice-overlay__status{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--text-secondary);letter-spacing:.02em}.voice-overlay__status-dot{width:7px;height:7px;border-radius:50%;background:var(--border);transition:background var(--t)}.voice-overlay__status-dot--on{background:var(--accent);box-shadow:0 0 8px #2563ebb3;animation:pulse 1s ease-in-out infinite}.voice-overlay__waveform-wrap{width:100%;max-width:300px;height:56px;display:flex;align-items:center;justify-content:center}.voice-overlay__canvas{width:100%;height:56px;display:block}.voice-overlay__transcript{min-height:24px;font-size:15px;text-align:center;max-width:380px;line-height:1.5}.voice-overlay__transcript-interim{color:var(--text-primary);font-weight:500}.voice-overlay__transcript-interim:after{content:"▋";display:inline-block;margin-left:2px;animation:blink .8s steps(2) infinite;color:var(--accent)}.voice-overlay__transcript-hint{color:var(--text-muted);font-size:13px}.voice-overlay__stop{display:flex;align-items:center;gap:8px;padding:10px 24px;border-radius:var(--r-full);background:var(--bg-hover);border:1.5px solid var(--border);color:var(--text-primary);font-size:14px;font-weight:600;transition:background var(--t),border-color var(--t),box-shadow var(--t);margin-top:4px}.voice-overlay__stop:hover{background:var(--bg-active);border-color:#2563eb66;box-shadow:0 2px 12px #2563eb26}@keyframes voicePulse{0%{transform:scale(1);opacity:1}to{transform:scale(1.85);opacity:0}}@keyframes slideUpCard{0%{transform:translateY(60px);opacity:0}to{transform:translateY(0);opacity:1}}.attachment-menu__hidden-input{position:absolute;width:0;height:0;opacity:0;pointer-events:none}.attach-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--r-sm);color:var(--accent);opacity:1;transition:color var(--t),background var(--t),transform var(--t);flex-shrink:0;position:relative}.attach-btn:hover{color:var(--accent-hover);background:#2563eb1a}.attach-btn--open{color:var(--accent-hover)!important;background:#2563eb1f!important}.attachment-menu{position:absolute;bottom:calc(100% + 8px);left:0;min-width:196px;background:var(--bg-modal);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-lg);overflow:hidden;z-index:50;animation:fadeIn .15s ease}.attachment-menu__item{display:flex;align-items:center;gap:10px;width:100%;padding:11px 14px;font-size:13.5px;color:var(--text-primary);transition:background var(--t),color var(--t);text-align:left}.attachment-menu__item:hover{background:#2563eb12;color:var(--text-primary)}.attachment-menu__item:hover .attachment-menu__icon{color:var(--text-primary)}.attachment-menu__icon{color:var(--text-muted);display:flex;align-items:center;transition:color var(--t);flex-shrink:0}.attachment-menu__label{flex:1}.file-preview-list{display:flex;flex-wrap:wrap;gap:6px;padding:2px 0 14px 4px;max-height:110px;overflow-y:auto}.file-chip{display:flex;align-items:center;gap:8px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--r-sm);padding:6px 8px 6px 6px;max-width:200px;animation:fadeIn .15s ease;transition:border-color var(--t)}.file-chip:hover{border-color:#2563eb59}.file-chip__thumb{width:32px;height:32px;border-radius:var(--r-xs);object-fit:cover;flex-shrink:0}.file-chip__icon{width:32px;height:32px;border-radius:var(--r-xs);background:#2563eb1a;display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0}.file-chip__info{display:flex;flex-direction:column;min-width:0;gap:1px}.file-chip__name{font-size:12px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:110px}.file-chip__size{font-size:10.5px;color:var(--text-muted)}.file-chip__remove{display:flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;color:var(--text-muted);flex-shrink:0;transition:color var(--t),background var(--t);margin-left:2px}.file-chip__remove:hover{color:var(--error);background:var(--error-bg)}@keyframes shimmer{0%{background-position:-600px 0}to{background-position:600px 0}}.message-skeleton__line,.message-skeleton__avatar{background:linear-gradient(90deg,var(--bg-hover) 25%,var(--bg-active) 50%,var(--bg-hover) 75%);background-size:600px 100%;animation:shimmer 1.4s ease-in-out infinite;border-radius:var(--r-xs)}.message-skeleton{display:flex;gap:12px;margin-bottom:24px}.message-skeleton__avatar{width:28px;height:28px;border-radius:50%;flex-shrink:0;margin-top:2px}.message-skeleton__body{flex:1;display:flex;flex-direction:column;gap:8px;padding-top:4px}.message-skeleton__line{height:14px}.message-skeleton__line:nth-child(1){width:85%}.message-skeleton__line:nth-child(2){width:72%}.message-skeleton__line:nth-child(3){width:60%}.message-skeleton__line:nth-child(4){width:78%;height:12px;margin-top:4px}.message-skeleton--user{flex-direction:row-reverse}.message-skeleton--user .message-skeleton__body{align-items:flex-end}.message-skeleton--user .message-skeleton__line:nth-child(1){width:55%}.message-skeleton--user .message-skeleton__line:nth-child(2){width:42%}.message-skeleton--user .message-skeleton__line:nth-child(3){display:none}.message-skeleton--user .message-skeleton__line:nth-child(4){display:none}.message-error-banner{display:flex;align-items:flex-start;gap:10px;background:var(--error-bg);border:1px solid var(--error-border);border-radius:var(--r-sm);padding:10px 14px;font-size:13.5px;color:var(--error);line-height:1.5;margin-top:4px}[data-theme=dark] .message-error-banner{background:#dc26261a;border-color:#dc262640}.message-error-banner__icon{flex-shrink:0;margin-top:1px;opacity:.8}.message-error-banner__body{flex:1}.message-error-banner__text{margin-bottom:6px}.message-error-banner__retry{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:600;color:var(--error);text-decoration:underline;text-underline-offset:2px;margin-top:2px}.message-error-banner__retry:hover{opacity:.75}:root{--chart-green: #22c55e;--chart-orange: #f59e0b;--chart-red: #ef4444;--chart-bg: rgba(0, 0, 0, .03);--chart-border: rgba(0, 0, 0, .08);--chart-grid: rgba(0, 0, 0, .06);--chart-label-clr: var(--text-secondary);--chart-title-clr: var(--text-primary)}[data-theme=dark]{--chart-bg: rgba(255, 255, 255, .04);--chart-border: rgba(255, 255, 255, .08);--chart-grid: rgba(255, 255, 255, .06)}.chart-block{display:flex;flex-direction:column;gap:10px;margin:6px 0;max-width:100%}.cb-wrapper{position:relative}.cb-toolbar{display:flex;align-items:center;gap:8px;margin-top:8px;opacity:0;transition:opacity .15s ease}.cb-wrapper:hover .cb-toolbar{opacity:1}.cb-toolbar__btn{display:flex;align-items:center;gap:6px;height:36px;padding:0 12px;border:1px solid var(--chart-border);border-radius:var(--r-sm);background:var(--bg);color:var(--text-secondary);font-size:12px;font-weight:500;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.cb-toolbar__btn svg{flex-shrink:0;color:var(--text-secondary)}.cb-toolbar__btn:hover{background:var(--chart-bg);color:var(--text-primary);border-color:var(--accent)}.cb-toolbar__btn:hover svg{color:var(--accent)}.cb-header{display:flex;flex-direction:column;gap:2px}.cb-title{font-size:13px;font-weight:700;color:var(--chart-title-clr);letter-spacing:.01em}.cb-subtitle{font-size:11px;color:var(--chart-label-clr);opacity:.8}.cb-legend{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:11px;color:var(--chart-label-clr);margin-bottom:2px}.cb-legend__dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.cb-legend__text{margin-right:8px}.cb-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:10px}.cb-stats__card{background:var(--chart-bg);border:1px solid var(--chart-border);border-radius:10px;padding:14px 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