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rgba(125,230,255,.14)}.provider-selector{grid-template-columns:repeat(2,minmax(0,1fr))}.model-selector{grid-template-columns:repeat(2,minmax(0,1fr));max-height:240px}}@media(max-width:620px){.model-strip,.input-row,.topbar-actions{display:grid;grid-template-columns:1fr}.model-strip select{min-width:0;width:100%}.message,.message.user{grid-template-columns:34px minmax(0,1fr);justify-content:stretch}.message.user .avatar{grid-column:1}.message.user .bubble{grid-column:2}.admin-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-payment-row,.admin-audit-row,.campaign-form-grid,.campaign-metrics,.campaign-delivery-row{grid-template-columns:1fr}.campaign-editor-actions>*{width:100%!important}.provider-editor,.model-policy-grid,.pricing-grid,.billing-settings-grid,.pricing-source-row,.capability-selector>div,.pricing-history article{grid-template-columns:1fr}.provider-selector,.model-selector{grid-template-columns:1fr}.model-save-button{width:100%;min-width:0}.billing-settings-editor .panel-action{width:100%}}:root{--page: #f7f7f5;--surface: #ffffff;--surface-muted: #efefec;--surface-strong: #e6e5e0;--text: #2f2e2b;--text-soft: #706e68;--line: #d9d8d2;--line-strong: #c8c6be;--accent: #c76548;--accent-strong: #a84e35;--accent-soft: #f6e8e2;--success: #39776a;--danger: #b94b48;--surface-hover: #e2e1dc;--user-bubble: #e9e9e6;--topbar: rgba(255, 255, 255, .96);--placeholder: #929087;--overlay: rgba(32, 31, 29, .46);--drop-overlay: rgba(247, 247, 245, .94);--composer-shadow: 0 8px 28px rgba(47, 46, 43, .1);--dialog-shadow: 0 22px 64px rgba(35, 34, 31, .24);--rail-shadow: 16px 0 40px rgba(35, 34, 31, .22);--danger-soft: #fff0ef;--danger-line: #e7b7b5;--danger-text: #8f3735;--notice-soft: #fff4ef;--notice-line: #e6b9aa;--notice-text: #853e2d;--success-soft: #eef8f5;--success-line: #a9d0c5;--success-text: #285f53;--recording-soft: #fbe8e7;--inline-code: #8f3f2b;--app-safe-top: max( env(safe-area-inset-top, 0px), var(--tg-safe-area-inset-top, 0px), var(--tg-content-safe-area-inset-top, 0px), var(--tg-sdk-safe-area-top, 0px), var(--tg-sdk-content-safe-area-top, 0px) );--app-safe-right: max( env(safe-area-inset-right, 0px), var(--tg-safe-area-inset-right, 0px), var(--tg-content-safe-area-inset-right, 0px), var(--tg-sdk-safe-area-right, 0px), var(--tg-sdk-content-safe-area-right, 0px) );--app-safe-bottom: max( env(safe-area-inset-bottom, 0px), var(--tg-safe-area-inset-bottom, 0px), var(--tg-content-safe-area-inset-bottom, 0px), var(--tg-sdk-safe-area-bottom, 0px), var(--tg-sdk-content-safe-area-bottom, 0px) );--app-safe-left: max( env(safe-area-inset-left, 0px), var(--tg-safe-area-inset-left, 0px), var(--tg-content-safe-area-inset-left, 0px), var(--tg-sdk-safe-area-left, 0px), var(--tg-sdk-content-safe-area-left, 0px) );--mobile-gutter-left: max(18px, calc(var(--app-safe-left) + 12px));--mobile-gutter-right: max(18px, calc(var(--app-safe-right) + 12px));--touch-target: 44px;letter-spacing:0}:root[data-theme=dark]{--page: #171816;--surface: #20211f;--surface-muted: #191a18;--surface-strong: #2d2e2a;--text: #eeeae4;--text-soft: #aaa69e;--line: #383934;--line-strong: #4a4b45;--accent: #db8061;--accent-strong: #ee9a7c;--accent-soft: #3b2923;--success: #72a997;--danger: #e17d76;--surface-hover: #30312d;--user-bubble: #30312e;--topbar: rgba(32, 33, 31, .96);--placeholder: #8c8982;--overlay: rgba(6, 7, 6, .7);--drop-overlay: rgba(23, 24, 22, .95);--composer-shadow: 0 10px 32px rgba(0, 0, 0, .28);--dialog-shadow: 0 24px 70px rgba(0, 0, 0, .48);--rail-shadow: 16px 0 40px rgba(0, 0, 0, .36);--danger-soft: #3c2423;--danger-line: #70413e;--danger-text: #f2aaa4;--notice-soft: #392820;--notice-line: #704937;--notice-text: #efb29e;--success-soft: #20332d;--success-line: #3f665a;--success-text: #a5d2c4;--recording-soft: #3c2423;--inline-code: #f0a187}body,button,input,select,textarea{letter-spacing:0}:root[data-telegram-mini-app=true],:root[data-telegram-mini-app=true] body,:root[data-telegram-mini-app=true] #root{width:100%;height:var(--app-viewport-height, 100dvh);min-height:0}:root[data-telegram-mini-app=true] body,:root[data-telegram-mini-app=true] #root{overflow:hidden}:root[data-telegram-mini-app=true] .auth-screen,:root[data-telegram-mini-app=true] .admin-v2,:root[data-telegram-mini-app=true] .shared-conversation-page{height:100%;min-height:0;overflow-y:auto}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hidden-file-input{display:none}.chat-app-shell{height:100vh;height:100dvh;height:var(--tg-viewport-height, 100dvh);height:var(--app-viewport-height, var(--tg-viewport-height, 100dvh));min-width:320px;display:grid;grid-template-columns:282px minmax(0,1fr);overflow:hidden;color:var(--text);background:var(--page)}.chat-rail{min-width:0;display:flex;flex-direction:column;gap:12px;padding:14px 12px;border-right:1px solid var(--line);background:var(--surface-muted)}.chat-rail-header,.chat-rail-footer,.chat-topbar,.chat-modelbar,.dialog-header,.account-section-heading,.confirm-dialog header,.confirm-actions,.composer-actions,.composer-actions>div{display:flex;align-items:center}.chat-rail-header,.chat-rail-footer,.chat-topbar,.chat-modelbar,.dialog-header,.confirm-dialog header,.confirm-actions,.composer-actions{justify-content:space-between}.chat-rail-header{min-height:40px;padding:0 6px}.chat-brand,.auth-brand{display:inline-flex;align-items:center;gap:9px;color:var(--text);font-size:17px}.chat-brand svg,.auth-brand svg{color:var(--accent)}.icon-button,.chat-history-delete,.composer-actions button,.composer-attachment 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span,.chat-history-open small{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-history-open span{font-size:13px}.chat-history-open small{color:var(--text-soft);font-size:11px}.chat-history-delete{width:28px;height:28px;border-radius:6px;opacity:0}.chat-history-more{min-height:34px;display:flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:8px;color:var(--text-soft);background:transparent;font-size:11px}.chat-history-more:hover:not(:disabled){color:var(--text);background:var(--surface-hover)}.chat-history-more:disabled{cursor:wait;opacity:.58}.chat-history-row:hover .chat-history-delete,.chat-history-row:focus-within .chat-history-delete{opacity:1}.chat-rail-footer{gap:8px;padding-top:10px;border-top:1px solid var(--line)}.chat-account-button{min-width:0;flex:1;display:grid;grid-template-columns:34px 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var(--line);background:var(--surface)}.chat-topbar>.service-category-nav{flex:1;align-self:stretch;border-bottom:0;padding:0;background:transparent}.chat-topbar>.service-category-nav .service-category-tabs{width:100%}.service-category-nav{position:relative;z-index:8;min-width:0;display:flex;align-items:stretch;border-bottom:1px solid var(--line);padding:0 18px;background:var(--surface)}.service-category-tabs{width:min(100%,820px);display:flex;align-items:stretch;gap:4px;margin:0 auto}.service-category-tabs button,.service-category-menu button{min-width:0;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;color:var(--text-soft);background:transparent;font-size:12px;font-weight:620}.service-category-tabs button{position:relative;min-height:45px;padding:0 16px}.service-category-tabs button:after{content:"";position:absolute;right:12px;bottom:-1px;left:12px;height:2px;background:transparent}.service-category-tabs button:hover,.service-category-tabs 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button>span:first-child{width:30px;height:30px;display:inline-grid;place-items:center;border-radius:50%;color:var(--accent-strong);background:var(--page)}.provider-options button>span:last-child{min-width:0;display:grid}.provider-options strong,.provider-options small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.provider-options strong{font-size:12px}.provider-options small{color:var(--text-soft);font-size:10px}.model-options{display:grid;gap:3px}.model-options button{min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:8px;border:0;border-radius:7px;padding:7px 10px;text-align:left;color:var(--text);background:transparent;font-size:13px}.model-options button>span{min-width:0;display:grid;gap:2px}.model-options button strong,.model-options button small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.model-options button strong{font-size:12px}.model-options button small{color:var(--text-soft);font-size:9px;font-weight:500}.model-options button .model-option-price{color:var(--accent-strong);font-weight:650}.model-options button:hover,.model-options button.active{background:var(--surface-muted)}.model-options button.active{color:var(--accent-strong);font-weight:650}.theme-toggle{border:1px solid transparent}.theme-toggle:hover{border-color:var(--line)}.chat-drop-overlay{position:absolute;inset:70px 18px 94px;z-index:35;display:grid;place-content:center;justify-items:center;gap:10px;border:2px dashed var(--accent);border-radius:8px;color:var(--text);background:var(--drop-overlay);pointer-events:none}.chat-drop-overlay>span{width:52px;height:52px;display:inline-grid;place-items:center;border-radius:50%;color:var(--accent-strong);background:var(--accent-soft)}.chat-drop-overlay strong{font-size:15px}.chat-balance-button{min-height:38px;display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:0 11px;color:var(--text);background:var(--surface);white-space:nowrap;font-size:12px}.chat-balance-button:hover{border-color:var(--accent)}.chat-scroll-area{min-width:0;min-height:0;overflow-y:auto;overscroll-behavior:contain}.live-workspace{min-width:0;min-height:0;overflow-y:auto;display:grid;align-content:center;justify-items:center;padding:30px max(24px,calc(var(--app-safe-right) + 16px)) max(26px,calc(var(--app-safe-bottom) + 16px)) max(24px,calc(var(--app-safe-left) + 16px));background:var(--surface)}.live-stage{width:min(100%,720px);min-height:440px;display:grid;align-content:center;justify-items:center;gap:16px}.live-camera-preview{width:min(100%,520px);max-height:min(38dvh,320px);display:none;object-fit:cover;aspect-ratio:4 / 3;border:1px solid var(--line);border-radius:8px;background:#111210;transform:scaleX(-1)}.live-camera-preview.visible{display:block}.live-signal{position:relative;width:88px;height:88px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:50%;color:var(--accent);background:var(--page)}.live-signal.live{border-color:var(--success);color:var(--success)}.live-signal.finishing{color:var(--accent-strong)}.live-pulse{position:absolute;right:12px;bottom:10px;left:12px;height:18px;display:flex;align-items:end;justify-content:center;gap:3px}.live-pulse i{width:3px;height:7px;border-radius:2px;background:currentColor;animation:live-level .9s ease-in-out infinite alternate}.live-pulse i:nth-child(2){height:14px;animation-delay:.2s}.live-pulse i:nth-child(3){height:10px;animation-delay:.4s}.live-pulse i:nth-child(4){height:16px;animation-delay:.6s}@keyframes live-level{0%{transform:scaleY(.45)}to{transform:scaleY(1)}}.live-status-copy{display:grid;justify-items:center;gap:3px;text-align:center}.live-status-copy strong{color:var(--text);font-family:Georgia,Times New Roman,serif;font-size:28px;font-weight:500}.live-status-copy small{color:var(--text-soft);font-variant-numeric:tabular-nums;font-size:12px}.live-transcript{width:min(100%,620px);max-height:min(28dvh,230px);overflow-y:auto;display:grid;gap:8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 2px}.live-transcript header{display:flex;align-items:center;gap:7px;color:var(--text-soft);font-size:11px;font-weight:650;text-transform:uppercase}.live-transcript-turn{display:grid;gap:6px}.live-transcript p{max-width:86%;margin:0;overflow-wrap:anywhere;color:var(--text);font-size:13px;line-height:1.45}.live-transcript p.user{justify-self:end;border-radius:14px;padding:7px 10px;background:var(--user-bubble)}.live-transcript p.assistant{justify-self:start}.live-transcript p.current{opacity:.78}.live-error{max-width:560px;margin:0;color:var(--danger-text);text-align:center;font-size:12px}.live-balance-link{border:0;padding:4px;color:var(--accent-strong);background:transparent;text-decoration:underline;text-underline-offset:3px}.live-controls{min-height:54px;display:flex;align-items:center;justify-content:center;gap:10px}.live-controls>button{width:48px;height:48px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--text);background:var(--surface-muted)}.live-controls>button:hover:not(:disabled),.live-controls>button.active{border-color:var(--accent);color:var(--accent-strong);background:var(--accent-soft)}.live-controls>button.live-end-button{border-color:var(--danger);color:#fff;background:var(--danger)}.live-controls>button.live-start-button{width:auto;min-width:180px;border-radius:8px;padding:0 18px;display:inline-flex;gap:9px;color:#fff;background:var(--accent);font-size:13px;font-weight:650}.live-controls>button:disabled{cursor:not-allowed;opacity:.45}.live-text-input{width:min(100%,620px);min-height:46px;display:grid;grid-template-columns:minmax(0,1fr) 38px;align-items:center;gap:6px;border:1px solid var(--line-strong);border-radius:18px;padding:4px 5px 4px 13px;background:var(--surface)}.live-text-input input{min-width:0;border:0;padding:7px 0;color:var(--text);background:transparent}.live-text-input input:focus{outline:0}.live-text-input button{width:36px;height:36px;display:inline-grid;place-items:center;border:0;border-radius:50%;color:#fff;background:var(--accent)}.live-text-input button:disabled{color:var(--text-soft);background:var(--surface-muted)}.chat-thread{width:min(100%,820px);min-height:100%;margin:0 auto;display:grid;align-content:start;gap:28px;padding:34px 28px 28px}.chat-thread.empty{align-content:safe center}.chat-empty-state{display:grid;justify-items:center;gap:24px;padding:20px 0 8vh}.empty-brand-mark{width:46px;height:46px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--accent);background:var(--page)}.chat-empty-state h1{margin:0;color:var(--text);font-family:Georgia,Times New Roman,serif;font-size:clamp(27px,4vw,38px);font-weight:500;line-height:1.15}.chat-empty-state>p{width:min(100%,600px);margin:-12px 0 0;text-align:center;color:var(--text-soft);font-size:13px;line-height:1.5}.empty-upload-button{min-height:42px;display:inline-flex;align-items:center;gap:8px;border:1px solid var(--accent);border-radius:8px;padding:0 14px;color:var(--accent-strong);background:var(--accent-soft);font-size:12px;font-weight:650}.empty-upload-button:hover{color:#fff;background:var(--accent)}.prompt-grid{width:min(100%,620px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.prompt-grid button{min-height:58px;border:1px solid var(--line);border-radius:8px;padding:10px 13px;text-align:left;color:var(--text-soft);background:var(--surface);font-size:13px}.prompt-grid button:hover{border-color:var(--accent);color:var(--text);background:var(--accent-soft)}.chat-message{min-width:0;display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px;align-items:start;content-visibility:auto;contain-intrinsic-size:auto 108px}.chat-message.actions-open{position:relative;z-index:20;content-visibility:visible;contain:none}.chat-message.user{display:flex;justify-content:flex-end}.assistant-mark{width:28px;height:28px;display:inline-grid;place-items:center;border-radius:50%;color:var(--accent);background:var(--accent-soft)}.chat-message-content{min-width:0;color:var(--text);line-height:1.62;overflow-wrap:anywhere}.chat-message.user .chat-message-content{max-width:min(78%,640px);border-radius:18px;padding:10px 14px;background:var(--user-bubble);line-height:1.5}.chat-message-content>:first-child{margin-top:0}.chat-message-content>:last-child{margin-bottom:0}.chat-message-content p{margin:0 0 12px;white-space:pre-wrap}.chat-message-content h1,.chat-message-content h2,.chat-message-content h3{margin:20px 0 8px;font-size:17px;line-height:1.3}.chat-message-content ul,.chat-message-content ol{margin:10px 0;padding-left:24px}.chat-message-content blockquote{margin:12px 0;border-left:3px solid var(--line-strong);padding-left:12px;color:var(--text-soft)}.chat-message-content pre{max-width:100%;overflow-x:auto;border:1px solid #333936;border-radius:8px;padding:14px;color:#eef3ef;background:#232825;font-size:13px;line-height:1.55}.chat-message-content code:not(pre code){border-radius:4px;padding:2px 5px;color:var(--inline-code);background:var(--accent-soft);font-size:.92em}.chat-message-content a{color:var(--accent-strong)}.chat-message.error .chat-message-content{color:var(--danger)}.message-retry-button{min-height:32px;display:inline-flex;align-items:center;gap:7px;margin-top:10px;border:1px solid var(--danger-line);border-radius:7px;padding:0 10px;color:var(--danger-text);background:var(--danger-soft);font-size:12px;font-weight:650}.message-retry-button:hover{border-color:var(--danger);color:var(--text)}.message-edit-form{width:min(76vw,620px);max-width:100%;display:grid;gap:9px}.message-edit-form textarea{width:100%;min-height:96px;max-height:min(38dvh,320px);resize:vertical;border:1px solid var(--line-strong);border-radius:10px;padding:10px 11px;color:var(--text);background:var(--surface);font:inherit;line-height:1.5;outline:0}.message-edit-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.message-edit-actions{display:flex;align-items:center;justify-content:flex-end;gap:7px}.message-edit-actions button{min-height:34px;display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);border-radius:8px;padding:0 10px;color:var(--text-soft);background:var(--surface);font-size:11px;font-weight:650}.message-edit-actions button.primary{border-color:var(--accent);color:#fff;background:var(--accent)}.message-edit-actions button:disabled{cursor:not-allowed;opacity:.48}.message-actions{position:relative;min-height:24px;display:flex;align-items:center;justify-content:flex-start;margin-top:5px}.chat-message.user .message-actions{justify-content:flex-end}.message-actions-menu{position:relative}.message-actions-trigger{width:26px;height:26px;display:inline-grid;place-items:center;border:0;border-radius:6px;padding:0;color:var(--text-soft);background:transparent;opacity:0;transition:opacity .12s ease,color .12s ease,background .12s ease}.chat-message:hover .message-actions-trigger,.message-actions-trigger:focus-visible,.message-actions-trigger[aria-expanded=true]{opacity:1}.message-actions-trigger:hover,.message-actions-trigger[aria-expanded=true]{color:var(--text);background:var(--surface-strong)}.message-actions-popover{position:absolute;left:0;z-index:35;width:176px;display:grid;gap:2px;border:1px solid var(--line-strong);border-radius:8px;padding:5px;color:var(--text);background:var(--surface);box-shadow:var(--dialog-shadow)}.message-actions-popover.above{bottom:calc(100% + 5px)}.message-actions-popover.below{top:calc(100% + 5px)}.chat-message.user .message-actions-popover{right:0;left:auto}.message-actions-popover button{width:100%;min-height:36px;display:flex;align-items:center;justify-content:flex-start;gap:8px;border:0;border-radius:6px;padding:0 9px;color:var(--text);background:transparent;font-size:11px;text-align:left}.message-actions-popover button:hover:not(:disabled){background:var(--surface-hover)}.message-actions-popover button.danger{color:var(--danger)}.message-actions-popover button:disabled{cursor:not-allowed;opacity:.45}.thinking-indicator{min-height:28px;display:flex;align-items:center;gap:5px}.thinking-indicator>span{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:thinking-pulse 1.2s infinite ease-in-out}.thinking-indicator>span:nth-child(2){animation-delay:.15s}.thinking-indicator>span:nth-child(3){animation-delay:.3s}.thinking-indicator small{margin-left:5px;color:var(--text-soft)}.searching-indicator{min-height:28px;display:inline-flex;align-items:center;gap:8px;color:var(--accent-strong)}.searching-indicator svg{animation:searching-breathe 1.4s ease-in-out infinite}.searching-indicator small{color:var(--text-soft)}.generating-indicator{min-height:28px;display:inline-flex;align-items:center;gap:8px;color:var(--accent-strong)}.generating-indicator svg{animation:searching-breathe 1.4s ease-in-out infinite}.generating-indicator small{color:var(--text-soft)}.message-assets{display:grid;gap:9px;margin-top:12px}.message-image{width:fit-content;max-width:min(100%,620px);display:block;border-radius:8px;overflow:hidden;background:var(--surface-muted)}.message-image img{display:block;width:auto;max-width:100%;max-height:min(70vh,720px);object-fit:contain}.message-file{width:fit-content;max-width:100%;display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:9px;border:1px solid var(--line);border-radius:8px;padding:9px 11px;color:var(--text);background:var(--page);text-decoration:none}.message-file span{min-width:0;display:grid;line-height:1.2}.message-file strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.message-file small{color:var(--text-soft);font-size:10px}.message-audio{width:min(100%,520px);display:grid;grid-template-columns:28px minmax(0,1fr) 32px;align-items:center;gap:10px;border:1px solid var(--line);border-radius:8px;padding:11px;color:var(--text);background:var(--page)}.message-audio>svg{color:var(--accent-strong)}.message-audio>div{min-width:0;display:grid;gap:8px}.message-audio strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.message-audio audio{width:100%;min-width:180px;height:34px}.message-audio>a{width:32px;height:32px;display:inline-grid;place-items:center;border-radius:50%;color:var(--text-soft)}.message-audio>a:hover{color:var(--text);background:var(--surface-muted)}.message-video{width:min(100%,680px);overflow:hidden;border:1px solid var(--line);border-radius:8px;background:var(--page)}.message-video video{display:block;width:100%;max-height:min(72vh,760px);background:#000}.message-video>span{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 10px}.message-video strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}.message-video a{width:30px;height:30px;flex:0 0 auto;display:inline-grid;place-items:center;border-radius:50%;color:var(--text-soft)}.chat-composer-wrap{z-index:9;padding:8px 18px max(14px,env(safe-area-inset-bottom));background:var(--surface)}.chat-composer,.chat-notice{width:min(100%,820px);margin:0 auto}.chat-notice.error{border-color:var(--danger-line);color:var(--danger-text);background:var(--danger-soft)}.chat-notice{margin-bottom:7px;border:1px solid var(--notice-line);border-radius:8px;padding:8px 11px;color:var(--notice-text);background:var(--notice-soft);font-size:12px}.request-price-estimate{width:min(100%,820px);min-height:54px;margin:0 auto 7px;display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:10px;border:1px solid var(--notice-line);border-radius:10px;padding:9px 11px;color:var(--notice-text);background:var(--notice-soft);transition:opacity .14s ease,border-color .14s ease}.request-price-estimate.warning{border-color:var(--accent);color:var(--text);background:var(--accent-soft)}.request-price-estimate.danger{border-color:var(--danger-line);color:var(--danger-text);background:var(--danger-soft)}.request-price-estimate.updating{opacity:.72}.request-price-estimate>svg{color:currentColor}.request-price-estimate>span{min-width:0;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:baseline;gap:1px 8px}.request-price-estimate strong{font-size:14px;font-variant-numeric:tabular-nums}.request-price-estimate small{min-width:0;color:inherit;font-size:10px;line-height:1.35;opacity:.78}.request-price-estimate>span>small:last-child{grid-column:1 / -1}.request-price-estimate button{min-height:34px;border:1px solid currentColor;border-radius:7px;padding:0 10px;color:inherit;background:transparent;font-size:10px;font-weight:700}.request-price-estimate button:hover{background:color-mix(in srgb,currentColor 8%,transparent)}.chat-composer{display:grid;border:1px solid var(--line-strong);border-radius:20px;padding:8px 10px;background:var(--surface);box-shadow:var(--composer-shadow)}.chat-composer:focus-within{border-color:var(--text-soft)}.chat-composer textarea{width:100%;min-height:42px;max-height:180px;resize:none;overflow-y:auto;border:0;border-radius:0;padding:9px 7px 4px;color:var(--text);background:transparent;line-height:1.45}.chat-composer textarea:focus{outline:0}.chat-composer textarea::placeholder{color:var(--placeholder)}.composer-actions{min-height:40px;gap:8px}.composer-actions>div{gap:2px}.composer-actions button.active{color:var(--accent-strong);background:var(--accent-soft)}.composer-actions button.recording{color:var(--danger);background:var(--recording-soft)}.composer-actions .composer-send{color:#fff;background:var(--accent)}.composer-actions .composer-send:hover:not(:disabled){color:#fff;background:var(--accent-strong)}.composer-attachments{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 7px}.composer-attachment{min-width:160px;max-width:250px;height:58px;display:grid;grid-template-columns:38px minmax(0,1fr) auto;grid-template-rows:minmax(0,1fr) 3px;align-items:center;column-gap:8px;row-gap:4px;border:1px solid var(--line);border-radius:8px;padding:6px;background:var(--page)}.composer-attachment.error{border-color:var(--danger-line);background:var(--danger-soft)}.attachment-preview{width:38px;height:38px;display:inline-grid;place-items:center;grid-row:1;border-radius:6px;overflow:hidden;color:var(--text-soft);background:var(--surface-muted)}.composer-attachment.error .attachment-preview{color:var(--danger)}.attachment-preview img{width:100%;height:100%;object-fit:cover}.composer-attachment.uploading .attachment-preview img{opacity:.58}.attachment-copy{min-width:0;display:grid;grid-row:1}.attachment-copy strong,.attachment-copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attachment-copy strong{font-size:11px}.attachment-copy small{color:var(--text-soft);font-size:10px}.composer-attachment.error .attachment-copy small{color:var(--danger-text)}.attachment-actions{display:flex;grid-row:1;align-items:center;justify-content:flex-end;gap:1px;color:var(--text-soft)}.attachment-actions button{width:22px;height:22px;border-radius:50%}.attachment-progress{height:3px;display:block;grid-column:1 / -1;grid-row:2;overflow:hidden;border-radius:3px;background:var(--surface-strong)}.attachment-progress>span{height:100%;display:block;border-radius:inherit;background:var(--accent);transition:width .12s ease}.chat-rail-backdrop{display:none}.auth-screen,.app-loading{min-height:100vh;min-height:100dvh;min-height:var(--app-viewport-height, 100dvh);display:grid;place-items:center;padding:24px;color:var(--text);background:var(--page)}.auth-screen{position:relative}.auth-theme-toggle{position:fixed;top:max(18px,env(safe-area-inset-top));right:18px;z-index:2;border:1px solid var(--line);background:var(--surface)}.app-loading{align-content:center;gap:12px}.app-loading p{margin:0;color:var(--text-soft)}.brand-mark{width:36px;height:36px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--accent);background:var(--surface)}.auth-panel{width:min(100%,410px);display:grid;gap:24px}.auth-heading{display:grid;gap:7px}.auth-heading h1,.auth-heading p{margin:0}.auth-heading h1{font-family:Georgia,Times New Roman,serif;font-size:32px;font-weight:500}.auth-heading p{color:var(--text-soft);font-size:14px}.auth-tabs{display:grid;grid-template-columns:repeat(2,1fr);border-bottom:1px solid var(--line)}.auth-tabs button{min-height:42px;border:0;border-bottom:2px solid transparent;color:var(--text-soft);background:transparent}.auth-tabs button.active{border-bottom-color:var(--accent);color:var(--text);font-weight:650}.auth-form,.link-form{display:grid;gap:14px}.auth-form label{display:grid;gap:7px;color:var(--text-soft);font-size:12px}.auth-form input,.link-form input{width:100%;min-width:0;min-height:46px;border:1px solid var(--line-strong);border-radius:8px;padding:0 12px;color:var(--text);background:var(--surface)}.password-input{position:relative;display:block}.password-input input{padding-right:46px}.password-input button{position:absolute;top:4px;right:4px;width:38px;height:38px;display:inline-grid;place-items:center;border:0;color:var(--text-soft);background:transparent}.auth-submit,.link-form button,.logout-button{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:8px;font-weight:650}.auth-submit,.link-form button{color:#fff;background:var(--accent)}.auth-submit:hover:not(:disabled),.link-form button:hover:not(:disabled){background:var(--accent-strong)}.auth-telegram{display:grid;justify-items:center;gap:14px;color:var(--text-soft);font-size:12px}.auth-telegram>span{width:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px}.auth-telegram>span:before,.auth-telegram>span:after{content:"";height:1px;background:var(--line)}.telegram-login-button{width:100%;min-height:46px;display:grid;grid-template-columns:22px minmax(0,1fr) 18px;align-items:center;gap:8px;border:1px solid var(--line-strong);border-radius:8px;padding:0 13px;color:var(--text);background:var(--surface);text-align:center;text-decoration:none;font-weight:650}.telegram-login-button:disabled{cursor:wait;opacity:.72}.telegram-auth-options{width:100%;display:grid;justify-items:center;gap:9px}.telegram-auth-options .telegram-login-widget+.telegram-login-button{margin-top:2px}.telegram-login-button>svg:first-child{color:#2aabee}.telegram-login-button>svg:last-child{color:var(--text-soft)}.telegram-login-button:hover{border-color:#2aabee;background:var(--page)}.telegram-auth-fallback{color:var(--text-soft);font-size:11px;text-align:center}.telegram-auth-fallback:hover{color:var(--accent-strong)}.form-error,.form-notice{margin:0;border-radius:8px;padding:9px 11px;font-size:12px;line-height:1.4}.form-error{border:1px solid var(--danger-line);color:var(--danger-text);background:var(--danger-soft)}.form-notice{border:1px solid var(--success-line);color:var(--success-text);background:var(--success-soft)}.dialog-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px;height:var(--app-viewport-height, 100dvh);background:var(--overlay)}.account-dialog,.confirm-dialog,.share-dialog{width:min(100%,540px);max-height:calc(100dvh - 36px);overflow-y:auto;border:1px solid var(--line-strong);border-radius:8px;color:var(--text);background:var(--surface);box-shadow:var(--dialog-shadow)}.account-dialog{padding:18px}.dialog-header{gap:12px;padding-bottom:15px}.dialog-header>div{display:grid;gap:3px}.dialog-header span,.dialog-header h2{margin:0}.dialog-header span{color:var(--text-soft);font-size:11px}.dialog-header h2{font-size:19px}.account-balance{display:grid;grid-template-columns:minmax(0,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--page)}.account-balance>div{min-width:0;display:grid;gap:5px;padding:14px}.account-balance small,.account-section p,.link-form>p{color:var(--text-soft)}.account-balance strong{overflow-wrap:anywhere;font-size:18px}.negative-balance-notice{margin:0;border-bottom:1px solid var(--danger-line);padding:10px 14px;color:var(--danger-text);background:var(--danger-soft);font-size:12px}.account-section{display:grid;gap:14px;padding:17px 0;border-bottom:1px solid 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button.active{border-color:var(--accent);color:var(--accent-strong);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.payment-actions{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:8px}.payment-actions button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:8px;padding:0 13px;font-weight:650}.payment-actions .payment-primary{border:1px solid var(--accent);color:#fff;background:var(--accent)}.payment-actions .payment-primary:hover:not(:disabled){background:var(--accent-strong)}.payment-actions .payment-secondary{border:1px solid var(--line-strong);color:var(--text);background:var(--surface)}.payment-unavailable{border-left:2px solid var(--line-strong);padding-left:9px}.logout-button{width:100%;margin-top:16px;color:var(--danger);background:transparent}.logout-button:hover{background:var(--danger-soft)}.confirm-dialog{width:min(100%,420px);padding:18px}.share-dialog{width:min(100%,520px);max-height:calc(100dvh - 36px);overflow-y:auto;padding:18px}.share-dialog .dialog-header span{display:inline-flex;align-items:center;gap:6px}.share-loading{min-height:138px;display:grid;place-items:center;color:var(--text-soft)}.share-link-field{display:grid;gap:7px}.share-link-field>span{color:var(--text-soft);font-size:11px;font-weight:650}.share-link-field>div{min-width:0;display:grid;grid-template-columns:minmax(0,1fr) 42px;border:1px solid var(--line-strong);border-radius:8px;overflow:hidden;background:var(--page)}.share-link-field input{min-width:0;height:42px;border:0;padding:0 11px;color:var(--text);background:transparent;font-size:12px}.share-link-field button{border:0;border-left:1px solid var(--line);color:var(--text-soft);background:transparent}.share-link-field button:hover{color:var(--text);background:var(--surface-hover)}.share-privacy-note{margin:16px 0 0;color:var(--text-soft);font-size:12px;line-height:1.55}.share-meta{display:flex;justify-content:space-between;gap:12px;margin-top:10px;color:var(--text-soft);font-size:11px}.share-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px;padding-top:15px;border-top:1px solid var(--line)}.share-actions button,.share-publish-button{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line-strong);border-radius:8px;padding:0 13px;color:var(--text);background:var(--surface);font-weight:650}.share-actions button:hover:not(:disabled),.share-publish-button:hover:not(:disabled){border-color:var(--accent);color:var(--accent-strong)}.share-actions 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var(--line-strong);border-radius:8px;color:var(--text);background:var(--surface);box-shadow:var(--dialog-shadow)}.media-library-header,.media-library-upload-row,.media-library-footer,.media-library-footer>div{display:flex;align-items:center}.media-library-header,.media-library-upload-row,.media-library-footer{justify-content:space-between}.media-library-header{min-height:62px;gap:14px;padding:10px 16px;border-bottom:1px solid var(--line)}.media-library-header>div{min-width:0;display:flex;align-items:center;gap:10px}.media-library-header>div>span{width:36px;height:36px;display:inline-grid;place-items:center;flex:0 0 auto;border:1px solid var(--line);border-radius:50%;color:var(--accent);background:var(--page)}.media-library-header h2{min-width:0;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:19px}.media-library-upload-row{gap:14px;padding:12px 16px;color:var(--text-soft);font-size:12px}.media-library-upload-row button,.media-library-status button,.media-library-more,.media-library-footer button{min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line-strong);border-radius:8px;padding:0 13px;color:var(--text);background:var(--surface);font-size:12px;font-weight:650}.media-library-upload-row button:hover,.media-library-status button:hover,.media-library-more:hover,.media-library-footer button:hover:not(:disabled){border-color:var(--accent);color:var(--accent-strong);background:var(--accent-soft)}.media-source-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0 16px}.media-source-tabs button{min-width:0;min-height:46px;border:0;border-bottom:2px solid transparent;color:var(--text-soft);background:transparent;font-size:13px;font-weight:650}.media-source-tabs button:hover,.media-source-tabs button.active{color:var(--text)}.media-source-tabs 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16px;background:var(--surface)}.media-library-footer>span{color:var(--text-soft);font-size:11px;font-variant-numeric:tabular-nums}.media-library-footer>div{gap:8px}.media-library-footer button.primary{border-color:var(--accent);color:#fff;background:var(--accent)}.media-library-footer button.primary:hover:not(:disabled){color:#fff;background:var(--accent-strong)}.media-library-footer button:disabled{cursor:not-allowed;opacity:.5}.media-library-inline-error{border-top:1px solid var(--danger-line);padding:8px 16px;background:var(--danger-soft);font-size:11px}.shared-conversation-page{min-height:100vh;min-height:100dvh;min-height:var(--app-viewport-height, 100dvh);color:var(--text);background:var(--surface)}.shared-header{position:sticky;top:0;z-index:20;min-height:calc(58px + var(--app-safe-top));display:flex;align-items:flex-end;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding:var(--app-safe-top) max(22px,var(--app-safe-right)) 9px max(22px,var(--app-safe-left));background:var(--topbar);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.shared-brand{display:inline-flex;align-items:center;gap:9px;color:var(--text);text-decoration:none}.shared-brand .brand-mark,.shared-unavailable .brand-mark{width:34px;height:34px}.shared-title-band{width:min(100%,820px);margin:0 auto;padding:54px 24px 26px;border-bottom:1px solid var(--line)}.shared-title-band h1,.shared-title-band p,.shared-unavailable h1,.shared-unavailable p{margin:0}.shared-title-band h1{overflow-wrap:anywhere;font-family:Georgia,Times New Roman,serif;font-size:32px;font-weight:500;line-height:1.16}.shared-title-band p{margin-top:9px;color:var(--text-soft);font-size:12px}.shared-thread{width:min(100%,820px);margin:0 auto;display:grid;gap:28px;padding:28px 24px 70px}.shared-message{min-width:0;display:grid;grid-template-columns:28px minmax(0,1fr);gap:11px;align-items:start;content-visibility:auto;contain-intrinsic-size:auto 120px}.shared-message.user{display:flex;justify-content:flex-end}.shared-message .assistant-mark{width:28px;height:28px}.shared-message-content{min-width:0;max-width:100%;overflow-wrap:anywhere;font-size:14px;line-height:1.65}.shared-message.user .shared-message-content{max-width:78%;border-radius:18px;padding:10px 14px;background:var(--user-bubble)}.shared-message-content>:first-child{margin-top:0}.shared-message-content>:last-child{margin-bottom:0}.shared-message-content p{margin:0 0 .9em;white-space:pre-wrap}.shared-message-content pre{max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:8px;padding:12px;background:var(--page)}.shared-message-content code:not(pre code){color:var(--inline-code)}.shared-message-content a{color:var(--accent-strong)}.shared-footer{border-top:1px solid var(--line);padding:18px 24px max(24px,var(--app-safe-bottom));color:var(--text-soft);text-align:center;font-size:11px}.shared-state{min-height:calc(var(--app-viewport-height, 100dvh) - 60px);display:flex;align-items:center;justify-content:center;gap:6px}.shared-state span{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:thinking-pulse 1.1s ease-in-out infinite}.shared-state span:nth-child(2){animation-delay:.12s}.shared-state span:nth-child(3){animation-delay:.24s}.shared-unavailable{min-height:calc(var(--app-viewport-height, 100dvh) - 60px);display:grid;place-content:center;justify-items:center;gap:10px;padding:28px;text-align:center}.shared-unavailable h1{font-family:Georgia,Times New Roman,serif;font-size:28px;font-weight:500}.shared-unavailable p{max-width:420px;color:var(--text-soft);line-height:1.5}.confirm-dialog h2,.confirm-dialog p{margin:0}.confirm-dialog h2{font-size:18px}.confirm-dialog p{margin:14px 0 20px;color:var(--text-soft);line-height:1.5}.confirm-actions{justify-content:flex-end;gap:8px}.confirm-actions button{min-height:40px;display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:8px;padding:0 14px;color:var(--text);background:var(--surface)}.confirm-actions button.danger{border-color:var(--danger);color:#fff;background:var(--danger)}.spin{animation:spin .9s linear infinite}.admin-mode{min-height:100vh;grid-template-columns:1fr;color:var(--text);background:var(--page)}.admin-v2{--admin-sidebar: #22231f;--admin-sidebar-text: #f3f0e9;--admin-accent: #c76548;--admin-accent-soft: #f4e5df;--admin-green: #39776a;--admin-green-soft: #e5f0ec;--admin-amber: #9a681e;min-height:var(--app-viewport-height, 100dvh);display:grid;grid-template-columns:236px minmax(0,1fr);color:var(--text);background:#f4f3ef}:root[data-theme=dark] .admin-v2{--admin-sidebar: #11120f;--admin-sidebar-text: #f0ede6;--admin-accent-soft: #3b2923;--admin-green-soft: #20332d;--admin-amber: #d3a354;background:var(--page)}.admin-v2 button,.admin-v2 input,.admin-v2 select,.admin-v2 textarea{letter-spacing:0}.admin-v2-sidebar{position:sticky;top:0;height:100dvh;padding:22px 14px 18px;display:flex;flex-direction:column;gap:26px;color:var(--admin-sidebar-text);background:var(--admin-sidebar)}.admin-v2-brand{display:flex;align-items:center;gap:11px;padding:0 8px}.admin-v2-brand .brand-mark{width:34px;height:34px;color:#f4b49f;border-color:#f4b49f73;background:#f4b49f1a}.admin-v2-brand>span:last-child{display:grid;gap:1px}.admin-v2-brand strong{font-size:17px}.admin-v2-brand small{color:#f3f0e994;font-size:10px;text-transform:uppercase}.admin-v2-sidebar nav,.admin-v2-sidebar-footer{display:grid;gap:4px}.admin-v2-sidebar nav button,.admin-v2-sidebar-footer button{min-height:42px;display:flex;align-items:center;gap:11px;border:0;border-radius:6px;padding:0 12px;color:#f3f0e9b3;background:transparent;text-align:left}.admin-v2-sidebar nav button:hover,.admin-v2-sidebar-footer button:hover{color:var(--admin-sidebar-text);background:#ffffff0f}.admin-v2-sidebar nav button.active{color:#fff;background:#c765483d}.admin-v2-sidebar nav button.active 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var(--line)}.admin-kpi:last-child{border-right:0}.admin-kpi>span,.admin-kpi small{color:var(--text-soft)}.admin-kpi>span{font-size:12px}.admin-kpi strong{overflow-wrap:anywhere;font-size:clamp(22px,2.4vw,32px);font-weight:620}.admin-kpi small{font-size:11px}.admin-kpi.positive strong{color:var(--admin-green)}.admin-kpi.negative strong{color:var(--danger)}.admin-analytics-band,.admin-data-section{min-width:0;border:1px solid var(--line);background:var(--surface)}.admin-analytics-band{padding:20px 22px 12px}.admin-data-section{padding:18px 20px}.admin-section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:15px}.admin-section-heading>div{display:grid;gap:3px}.admin-section-heading span{font-size:15px;font-weight:650}.admin-section-heading small,.admin-period{color:var(--text-soft);font-size:11px}.admin-period{padding:5px 8px;border:1px solid var(--line);border-radius:5px;font-weight:500!important}.admin-chart{min-height:230px}.admin-chart 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