.app-status{height:100vh;display:grid;place-items:center;font-size:1rem;background:var(--bg);color:var(--text)}.app-shell{display:flex;flex-direction:column;height:100vh;background:var(--bg);color:var(--text)}.chat-main,.sidebar,.message-list,.composer textarea{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track)}.chat-main::-webkit-scrollbar,.sidebar::-webkit-scrollbar,.message-list::-webkit-scrollbar,.composer textarea::-webkit-scrollbar{width:8px;height:8px}.chat-main::-webkit-scrollbar-track,.sidebar::-webkit-scrollbar-track,.message-list::-webkit-scrollbar-track,.composer textarea::-webkit-scrollbar-track{background:var(--scrollbar-track)}.chat-main::-webkit-scrollbar-thumb,.sidebar::-webkit-scrollbar-thumb,.message-list::-webkit-scrollbar-thumb,.composer textarea::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}.sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;border:none;padding:0;margin:0;cursor:pointer;background:var(--backdrop)}.sidebar{position:fixed;top:0;left:0;bottom:0;width:min(280px,88vw);z-index:30;transform:translate(-100%);transition:transform .22s ease;border-right:1px solid var(--border);padding:1rem;overflow:hidden;background:var(--surface);box-shadow:none;display:flex;flex-direction:column}.sidebar.open{transform:translate(0);box-shadow:10px 0 30px var(--shadow)}.sidebar-header{margin-bottom:.75rem}.sidebar-header h2{margin:0;font-size:1rem;font-weight:600}.sidebar .new-chat-btn,.sidebar .conversation-list button{border:1px solid var(--border-strong);background:var(--input-bg);color:var(--text);border-radius:.5rem;cursor:pointer;max-height:2.5rem}.new-chat-btn{width:100%;padding:.625rem;margin-bottom:.75rem}.conversation-list{display:grid;gap:.5rem;flex:1;min-height:0;overflow:auto}.sidebar-usage{margin-top:.5rem;padding-top:.5rem;border-top:1px solid var(--border);flex-shrink:0}.sidebar-usage__toggle{display:flex;align-items:center;gap:.5rem;width:100%;padding:.25rem 0;border:none;background:transparent;color:var(--empty-state-text);cursor:pointer;font:inherit;text-align:left}.sidebar-usage__toggle:hover{color:var(--text)}.sidebar-usage__bar{flex:1;min-width:0;height:3px;border-radius:999px;background:var(--border);overflow:hidden}.sidebar-usage__bar-fill{display:block;height:100%;border-radius:inherit;background:var(--accent);transition:width .3s ease}.sidebar-usage__bar--warning .sidebar-usage__bar-fill{background:#d97706}.sidebar-usage__bar--full .sidebar-usage__bar-fill{background:var(--semantic-negative)}.sidebar-usage__summary{flex-shrink:0;font-size:.7rem;font-variant-numeric:tabular-nums;line-height:1}.sidebar-usage__chevron{flex-shrink:0;opacity:.45;transition:transform .15s ease}.sidebar-usage__chevron--open{transform:rotate(90deg)}.sidebar-usage__details{padding:.35rem 0 .15rem}.sidebar-usage__tokens,.sidebar-usage__reset,.sidebar-usage__burst{margin:0;font-size:.72rem;color:var(--empty-state-text);line-height:1.4}.sidebar-usage__tokens+.sidebar-usage__reset,.sidebar-usage__reset+.sidebar-usage__burst{margin-top:.2rem}.conversation-list button{width:100%;text-align:left;padding:.625rem}.conversation-list button.active{border-color:var(--list-active-border, var(--accent-border));background:var(--surface-elevated)}.chat-main,.chat-body{flex:1;display:flex;flex-direction:column;min-height:0;min-width:0;background:var(--bg);color:var(--text)}.chat-header{flex-shrink:0;display:grid;grid-template-columns:minmax(2.5rem,1fr) auto minmax(2.5rem,1fr);align-items:center;padding:.75rem 1rem;border-bottom:1px solid color-mix(in srgb,var(--header-bg, var(--bg)) 82%,var(--header-border-mix));background:var(--header-bg, var(--bg));color:var(--header-text, var(--text))}.chat-header-back{display:flex;align-items:center}.back-btn{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;padding:0;border:none;border-radius:999px;background:transparent;color:inherit;cursor:pointer}.back-btn:hover{background:var(--header-control-hover-bg)}.back-btn:focus-visible{outline:2px solid var(--header-focus-ring);outline-offset:2px}.chat-header-center{display:flex;justify-content:center;min-width:0}.chat-title-btn{display:flex;flex-direction:column;align-items:center;gap:.15rem;margin:0;padding:.25rem .75rem;border:none;background:transparent;color:inherit;cursor:pointer;font:inherit;max-width:100%}.chat-header .chat-title-btn:focus-visible{outline:2px solid var(--header-focus-ring);outline-offset:2px;border-radius:.35rem}.chat-brand{font-size:1.125rem;font-weight:600;letter-spacing:-.02em}.chat-subtitle{font-size:.78rem;color:var(--header-subtitle, var(--subtitle));white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:min(280px,70vw)}.chat-header-actions{display:flex;justify-content:flex-end;align-items:center}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;padding:0;border:none;border-radius:999px;background:transparent;color:inherit;cursor:pointer}.theme-toggle:hover{background:var(--surface-elevated)}.chat-header .theme-toggle:hover{background:var(--header-control-hover-bg)}.chat-header .theme-toggle:focus-visible{outline:2px solid var(--header-focus-ring);outline-offset:2px}.token-card{flex-shrink:0;margin:.75rem 1rem 0;border:1px solid var(--border-strong);border-radius:.75rem;padding:.75rem;background:var(--surface)}.token-input-row{display:flex;gap:.5rem}.token-input-row input{flex:1}.message-list{flex:1;min-height:0;overflow-x:hidden;overflow-y:auto;padding:.5rem;display:flex;flex-direction:column;gap:.5rem;background:var(--bg);color:var(--text)}.message-row{display:flex;width:100%}.message-row.human{justify-content:flex-end;padding-right:1rem}.message-row.assistant{justify-content:flex-start}.message-bubble{padding:.55rem .85rem;border-radius:1.125rem;word-break:break-word}.message-bubble.human{max-width:calc(100% - var(--human-bubble-left-gap, 0px));background:var(--bubble-human);color:var(--bubble-human-text);border-bottom-right-radius:.25rem;text-align:left}.message-bubble.assistant{max-width:calc(100% - var(--assistant-bubble-right-gap, 0px));background:var(--bubble-assistant);color:var(--bubble-assistant-text);border:1px solid var(--border-strong);box-sizing:border-box;border-bottom-left-radius:.25rem;text-align:left}.message-row--thinking{justify-content:flex-start;padding:.15rem 0 .35rem 1rem;max-width:calc(100% - var(--assistant-bubble-right-gap, 0px))}.thinking-status{display:flex;align-items:center;flex-wrap:wrap;gap:.35rem .5rem;min-height:1.5rem;font-size:.8125rem;line-height:1.35;color:var(--thinking-text)}.thinking-status__dot{flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--thinking-dot);animation:thinking-dot-pulse 1.6s ease-in-out infinite}.thinking-status__label{font-weight:500;letter-spacing:.01em}@keyframes thinking-dot-pulse{0%,to{opacity:.45;transform:scale(.88)}50%{opacity:1;transform:scale(1)}}.message-bubble.message-bubble--chart.assistant{width:100%;max-width:calc(100% - var(--assistant-bubble-right-gap, 0px))}.message-bubble.message-bubble--chart.human{width:100%;max-width:calc(100% - var(--human-bubble-left-gap, 0px))}.bubble-text{white-space:pre-wrap;font-size:.9375rem;line-height:1.45}.cited-text{display:inline}.cited-span{display:inline;white-space:pre-wrap}.ticker-mention{font-weight:700}.citation-footnote-wrap{position:relative;display:inline-block;vertical-align:super;line-height:0;margin-left:.1rem}.citation-footnote{display:inline-flex;align-items:center;justify-content:center;gap:.1rem;min-width:1rem;height:1rem;padding:0 .2rem;border:1px solid color-mix(in srgb,var(--bubble-assistant-text) 28%,transparent);border-radius:999px;background:color-mix(in srgb,var(--input-bg) 70%,var(--bubble-assistant));color:inherit;font-size:.625rem;font-weight:700;line-height:1;cursor:pointer;vertical-align:baseline}.citation-footnote:hover,.citation-footnote--open{border-color:color-mix(in srgb,var(--accent-border) 55%,var(--border-strong));background:color-mix(in srgb,var(--surface-elevated) 40%,var(--bubble-assistant))}.citation-footnote__favicon{width:.625rem;height:.625rem;flex-shrink:0;border-radius:2px;object-fit:contain}.citation-footnote__index{min-width:.5rem;text-align:center}.citation-tooltip--portal{display:flex;flex-direction:column;gap:.5rem;width:max-content;min-width:12rem;max-width:min(18rem,calc(100vw - 1.5rem));padding:.65rem .75rem;border-radius:.625rem;text-align:left;white-space:normal;pointer-events:auto;background:var(--tooltip-bg);border:1px solid var(--tooltip-border);color:var(--tooltip-text);box-shadow:var(--tooltip-shadow)}.citation-tooltip__header{display:flex;align-items:center;gap:.4rem;min-width:0}.citation-tooltip__favicon{width:14px;height:14px;flex-shrink:0;border-radius:3px;object-fit:contain}.citation-tooltip__publisher{font-size:.6875rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--tooltip-publisher);overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.citation-tooltip__title{margin:0;font-size:.8125rem;font-weight:500;line-height:1.4;color:inherit}.citation-tooltip__action{display:inline-flex;align-items:center;gap:.35rem;align-self:flex-start;margin-top:.1rem;padding:.3rem .55rem;border-radius:.375rem;background:var(--tooltip-action-bg);border:1px solid var(--tooltip-action-border);color:var(--tooltip-action-text);font-size:.75rem;font-weight:600;text-decoration:none;transition:background .15s ease,border-color .15s ease}.citation-tooltip__action:hover{background:var(--tooltip-action-bg-hover);border-color:var(--tooltip-action-border-hover);text-decoration:none}.citation-tooltip__action-icon{flex-shrink:0}.message-bubble.human .citation-footnote{border-color:var(--on-human-subtle-border);background:var(--on-human-subtle-bg);color:var(--bubble-human-text)}.message-bubble.human .citation-footnote:hover,.message-bubble.human .citation-footnote--open{border-color:var(--on-human-subtle-border-hover);background:var(--on-human-subtle-bg-hover)}.ticker-chip{border:1px solid color-mix(in srgb,var(--bubble-assistant-text) 28%,transparent);border-radius:999px;padding:.2rem .55rem;font-size:.8125rem;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:.02em;background:color-mix(in srgb,var(--input-bg) 70%,var(--bubble-assistant));color:inherit;cursor:pointer}.ticker-chip:hover{border-color:color-mix(in srgb,var(--accent-border) 55%,var(--border-strong))}.message-bubble.human .ticker-chip{border-color:var(--on-human-subtle-border);background:var(--on-human-subtle-bg);color:var(--bubble-human-text)}.message-bubble.human .ticker-chip:hover{border-color:var(--on-human-subtle-border-hover);background:var(--on-human-subtle-bg-hover)}.ticker-cards-strip-viewport{margin-top:.55rem;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;-ms-overflow-style:none}.ticker-cards-strip-viewport::-webkit-scrollbar{display:none;width:0;height:0}.ticker-cards-strip-viewport--strip{margin-top:0;flex:1;min-height:0}.ticker-cards-block{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:stretch;gap:.65rem;width:max-content;min-width:100%}.ticker-card{display:flex;flex-direction:column;gap:.3rem;flex:0 0 auto;min-width:130px;padding:.65rem .75rem;border:1px solid color-mix(in srgb,var(--bubble-assistant-text) 18%,transparent);border-radius:10px;background:color-mix(in srgb,var(--input-bg) 60%,var(--bubble-assistant));color:inherit;cursor:pointer;text-align:left;transition:border-color .15s ease}.ticker-card:hover{border-color:color-mix(in srgb,var(--accent-border) 55%,var(--border-strong))}.ticker-card__top{display:flex;align-items:center;gap:.5rem}.ticker-card__logo{flex-shrink:0;width:26px;height:26px;border-radius:6px;object-fit:contain;background:color-mix(in srgb,var(--bubble-assistant-text) 6%,transparent)}.ticker-card__identity{display:flex;flex-direction:column;gap:.1rem;min-width:0}.ticker-card__symbol{font-size:.875rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.04em;line-height:1.15}.ticker-card__exchange{font-size:.65rem;font-weight:500;color:var(--text-muted);letter-spacing:.04em;line-height:1}.ticker-card__name{font-size:.72rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ticker-card__price-row{display:flex;align-items:baseline;gap:.3rem;flex-wrap:wrap}.ticker-card__price{font-size:.9rem;font-weight:700;font-variant-numeric:tabular-nums}.ticker-card__price-label{font-size:.68rem;color:var(--text-muted)}.ticker-card__change{font-size:.78rem;font-weight:700;font-variant-numeric:tabular-nums;margin-top:.05rem}.ticker-card__change--down{color:var(--semantic-negative)}.ticker-card__change--up{color:var(--semantic-positive)}.message-bubble.message-bubble--order{max-width:min(88%,16.5rem);padding:.45rem .55rem}.order-consent-card{display:flex;flex-direction:column;gap:.55rem;padding:.65rem .75rem;border-radius:10px;border:1px solid color-mix(in srgb,var(--bubble-assistant-text) 22%,transparent);background:color-mix(in srgb,var(--input-bg) 55%,var(--bubble-assistant))}.order-consent-card--buy{border-color:color-mix(in srgb,var(--semantic-positive) 35%,var(--border-strong))}.order-consent-card--sell{border-color:color-mix(in srgb,var(--semantic-negative) 35%,var(--border-strong))}.order-consent-card__header{display:flex;align-items:flex-start;justify-content:space-between;gap:.5rem}.order-consent-card__symbol-row{display:flex;align-items:center;gap:.35rem;min-width:0}.order-consent-card__symbol{font-size:.9375rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.04em}.order-consent-card__exchange{font-size:.6875rem;font-weight:600;color:var(--text-muted);background:color-mix(in srgb,var(--bubble-assistant-text) 10%,transparent);border-radius:4px;padding:.08rem .35rem;letter-spacing:.04em}.order-consent-card__side{flex-shrink:0;font-size:.625rem;font-weight:700;letter-spacing:.08em;padding:.15rem .4rem;border-radius:999px}.order-consent-card--buy .order-consent-card__side{color:var(--semantic-positive);background:color-mix(in srgb,var(--semantic-positive) 14%,transparent)}.order-consent-card--sell .order-consent-card__side{color:var(--semantic-negative);background:color-mix(in srgb,var(--semantic-negative) 14%,transparent)}.order-consent-card__price-row{display:flex;align-items:baseline;gap:.4rem}.order-consent-card__price-label{font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.order-consent-card__price{font-size:1.0625rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:-.01em}.order-consent-card__hint{margin:0;font-size:.75rem;line-height:1.35;color:var(--text-muted)}.order-consent-card__action{width:100%;margin-top:.1rem;padding:.55rem .75rem;border:none;border-radius:8px;font-size:.8125rem;font-weight:700;letter-spacing:.02em;cursor:pointer;transition:background .15s ease,transform .1s ease}.order-consent-card__action:active{transform:scale(.98)}.order-consent-card__action--buy{color:#fff;background:var(--semantic-positive)}.order-consent-card__action--buy:hover{background:color-mix(in srgb,var(--semantic-positive) 88%,#000000)}.order-consent-card__action--sell{color:#fff;background:var(--semantic-negative)}.order-consent-card__action--sell:hover{background:color-mix(in srgb,var(--semantic-negative) 88%,#000000)}.table-wrap{margin-top:.35rem}.table-wrap:first-child{margin-top:0}.table-title{font-size:.8rem;font-weight:600;margin-bottom:.35rem;color:inherit;opacity:.95}.table-scroll{max-width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;border-radius:.5rem;border:1px solid var(--border-strong);scrollbar-width:none;-ms-overflow-style:none}.table-scroll::-webkit-scrollbar{display:none;width:0;height:0}.block-table{width:max-content;min-width:100%;table-layout:auto;border-collapse:collapse;font-size:.8125rem;font-variant-numeric:tabular-nums}.block-table th,.block-table td{box-sizing:border-box;min-width:6rem;padding:.4rem .65rem;border-bottom:1px solid var(--border-strong);text-align:left;vertical-align:top;white-space:nowrap}.block-table th:first-child,.block-table td:first-child{min-width:8.5rem}.block-table th{font-weight:600;background:var(--surface-elevated)}.block-table tr:last-child td{border-bottom:none}.bubble-pre{margin:0;max-height:220px;overflow:auto;font-size:.75rem;white-space:pre-wrap;word-break:break-word}.chart-bubble-wrap{width:100%;max-width:100%;margin:0;overflow:hidden}.lwc-chart-wrap{width:100%;display:flex;flex-direction:column;gap:0}.lwc-chart-title{padding:.375rem .5rem .25rem;font-size:.8125rem;font-weight:600;color:var(--text-primary, #333);line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}[data-theme=dark] .lwc-chart-title{color:#fff}.lwc-chart-canvas{width:100%;display:block}.chart-bubble-wrap .lwc-chart-wrap,.chart-bubble-wrap .lwc-chart-canvas{max-width:100%}.chart-loading{display:block;padding:.75rem 0;font-size:.8125rem;color:var(--text-muted)}.chart-fallback.bubble-pre{max-height:220px;scrollbar-width:none;-ms-overflow-style:none}.chart-fallback.bubble-pre::-webkit-scrollbar{display:none;width:0;height:0}.message-row.message-row--strip{flex-direction:column;align-items:stretch;width:100%;max-width:100%}.message-row.message-row--strip.message-row.human,.message-row.message-row--strip.message-row.assistant{justify-content:flex-start}.block-media-strip-viewport{container-type:inline-size;container-name:bubbleStrip;width:100%;max-width:100%;box-sizing:border-box;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;-ms-overflow-style:none}.block-media-strip-viewport::-webkit-scrollbar{display:none;width:0;height:0}.block-media-strip{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:stretch;gap:.65rem;width:max-content;min-height:var(--strip-row-min-height, 380px)}.block-media-strip-viewport--human .block-media-strip{justify-content:flex-end}.block-media-strip-slot{flex:0 0 auto;display:flex;flex-direction:column;min-height:0}.message-row--strip .block-media-strip-slot>.message-bubble{width:calc(80cqw - .52rem);min-width:calc(80cqw - .52rem);max-width:calc(80cqw - .52rem);min-height:var(--strip-row-min-height, 380px);box-sizing:border-box;display:flex;flex-direction:column}.message-row--strip .block-media-strip-slot>.message-bubble.message-bubble--chart{width:calc((80cqw - .52rem)*2);min-width:calc((80cqw - .52rem)*2);max-width:calc((80cqw - .52rem)*2)}.message-row--strip .block-media-strip:has(.block-media-strip-slot--ticker):not(:has(.message-bubble--chart)):not(:has(.table-wrap)){min-height:auto}.block-media-strip-slot--ticker{flex:0 0 auto;width:max(calc(100cqw / var(--ticker-cards-per-view, 2.5) - .52rem),140px);min-width:max(calc(100cqw / var(--ticker-cards-per-view, 2.5) - .52rem),140px);max-width:max(calc(100cqw / var(--ticker-cards-per-view, 2.5) - .52rem),140px);display:flex;flex-direction:column}.block-media-strip-slot--ticker>.ticker-card{flex:1;width:100%;box-sizing:border-box}.strip-aux-footer{margin-top:.35rem;padding-inline:.35rem}.strip-aux-footer--assistant{text-align:left}.strip-aux-footer--human{text-align:right}.block-media-strip-table-scroll{max-height:calc(var(--strip-row-min-height, 380px) - 5.5rem);overflow-y:auto;scrollbar-width:none;-ms-overflow-style:none}.block-media-strip-table-scroll::-webkit-scrollbar{display:none;width:0;height:0}.message-row--strip .block-media-strip-slot>.message-bubble .table-wrap{flex:1;min-height:0;display:flex;flex-direction:column}.message-row--strip .block-media-strip-slot>.message-bubble .table-scroll{flex:1;min-height:0}.follow-up-block{margin:0;padding:0}.follow-up-heading{margin:0 0 .5rem;font-size:.68rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted)}.follow-up-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.45rem}.follow-up-item{display:block;width:100%;box-sizing:border-box;margin:0;padding:.55rem .75rem;border:1px solid color-mix(in srgb,var(--bubble-assistant-text) 22%,transparent);border-radius:.75rem;background:color-mix(in srgb,var(--input-bg) 85%,var(--bubble-assistant));color:var(--bubble-assistant-text);font:inherit;font-size:.875rem;line-height:1.45;text-align:left;cursor:pointer;white-space:normal;word-break:break-word;transition:background .15s ease,border-color .15s ease,transform .05s ease}.follow-up-item:hover{border-color:color-mix(in srgb,var(--accent-border) 65%,var(--border-strong));background:color-mix(in srgb,var(--surface-elevated) 40%,var(--bubble-assistant))}.follow-up-item:active{transform:scale(.99)}.message-bubble.human .follow-up-item{border-color:var(--on-human-chip-border);background:var(--on-human-chip-bg);color:var(--bubble-human-text)}.message-bubble.human .follow-up-item:hover{background:var(--on-human-chip-bg-hover);border-color:var(--on-human-chip-border-hover)}.sources-block{margin:0;padding:0}.sources-block--inline{margin-top:.55rem}.sources-heading{margin:0 0 .45rem;font-size:.68rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted)}.sources-list{display:flex;flex-wrap:nowrap;gap:.4rem;overflow:hidden}.source-chip{display:inline-flex;align-items:center;gap:.4rem;flex:1 1 0;min-width:0;max-width:none;padding:.2rem .55rem;border:1px solid color-mix(in srgb,var(--bubble-assistant-text) 28%,transparent);border-radius:999px;background:color-mix(in srgb,var(--input-bg) 70%,var(--bubble-assistant));color:inherit;font-size:.8125rem;line-height:1.25;text-decoration:none;transition:background .15s ease,border-color .15s ease}.source-chip:hover{border-color:color-mix(in srgb,var(--accent-border) 55%,var(--border-strong));background:color-mix(in srgb,var(--surface-elevated) 40%,var(--bubble-assistant))}.source-favicon{width:14px;height:14px;flex-shrink:0;border-radius:3px;object-fit:contain}.source-title{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.message-bubble.human .source-chip{border-color:var(--on-human-subtle-border);background:var(--on-human-subtle-bg);color:var(--bubble-human-text)}.message-bubble.human .source-chip:hover{border-color:var(--on-human-subtle-border-hover);background:var(--on-human-subtle-bg-hover)}.message-status{display:block;margin-top:.4rem;font-size:.7rem}.message-status.subtle{color:var(--text-muted)}.message-status.error{color:var(--semantic-negative)}.message-bubble.human .message-status.subtle{color:var(--on-human-muted-text)}.composer{flex-shrink:0;border-top:1px solid var(--border);padding:.65rem .85rem calc(.75rem + env(safe-area-inset-bottom,0px));display:grid;gap:.55rem;background:var(--bg)}.composer-input-row{display:flex;align-items:center;gap:.5rem}.composer-textarea{flex:1;min-width:0;min-height:2.75rem;max-height:7.5rem;resize:none;border-radius:1.25rem;border:1px solid var(--border-strong);background:var(--input-bg);color:var(--text);color-scheme:inherit;padding:.65rem .85rem;font:inherit;line-height:1.45;field-sizing:content;transition:border-color .2s ease,box-shadow .2s ease}.composer-textarea:focus{outline:none;border-color:var(--accent-border);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 15%,transparent)}.composer-textarea--listening{border-color:var(--accent-border)}.composer-voice-btn{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;min-width:44px;min-height:44px;padding:0;border:none;border-radius:50%;background:color-mix(in srgb,var(--text-muted) 12%,transparent);color:var(--text-muted);cursor:pointer;transition:background .2s ease,color .2s ease,transform .15s ease;-webkit-tap-highlight-color:transparent}.composer-voice-btn:hover:not(:disabled){background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}.composer-voice-btn:active:not(:disabled){transform:scale(.94)}.composer-voice-btn--active{background:var(--accent);color:var(--button-on-accent-text);animation:composer-voice-pulse 1.6s ease-in-out infinite}.composer-voice-btn--active:hover:not(:disabled){background:var(--accent);color:var(--button-on-accent-text)}.composer-voice-btn:disabled{opacity:.45;cursor:not-allowed}@keyframes composer-voice-pulse{0%,to{box-shadow:0 0 color-mix(in srgb,var(--accent) 45%,transparent)}50%{box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 0%,transparent)}}.composer-voice-status{font-size:.78rem;color:var(--accent);font-weight:600}.voice-error-banner{margin:0}.message-row--voice{margin-top:-.25rem;margin-bottom:.15rem}.message-voice-actions{display:flex;align-items:center;gap:.35rem;padding-left:.35rem}.voice-listen-btn{display:inline-flex;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;min-width:44px;min-height:44px;padding:0;border:none;border-radius:50%;background:var(--surface-elevated);color:var(--text-muted);cursor:pointer;box-shadow:0 1px 2px var(--shadow);transition:background .2s ease,color .2s ease,transform .15s ease,box-shadow .2s ease;-webkit-tap-highlight-color:transparent}.voice-listen-btn:hover{background:color-mix(in srgb,var(--accent) 12%,var(--surface-elevated));color:var(--accent)}.voice-listen-btn:active{transform:scale(.94)}.voice-listen-btn--active{background:var(--accent);color:var(--button-on-accent-text);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}.voice-listen-btn--active:hover{background:var(--accent);color:var(--button-on-accent-text)}.composer-footer{display:flex;align-items:center;justify-content:flex-end;gap:.75rem}.composer-char-count{margin-right:auto;font-size:.78rem;font-variant-numeric:tabular-nums;color:var(--text-muted)}.composer-char-count-over{color:var(--semantic-negative);font-weight:600}.token-input-row input{resize:vertical;border-radius:1rem;border:1px solid var(--border-strong);background:var(--input-bg);color:var(--text);padding:.65rem .75rem;font:inherit}.composer-send-btn{justify-self:end;align-self:start;width:fit-content;height:fit-content;min-height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--accent-border);background:var(--accent);color:var(--button-on-accent-text);border-radius:999px;padding:.55rem 1.15rem;cursor:pointer;flex-shrink:0;font-weight:600;font-size:.9rem;-webkit-tap-highlight-color:transparent}.composer-send-btn:disabled{opacity:.55;cursor:not-allowed}.composer button:not(.composer-send-btn):not(.composer-voice-btn):not(.voice-listen-btn){justify-self:end;align-self:start;width:fit-content;height:fit-content;min-height:0;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--accent-border);background:var(--accent);color:var(--button-on-accent-text);border-radius:1rem;padding:.5rem 1rem;cursor:pointer;flex-shrink:0}.token-input-row button{justify-self:end;border:1px solid var(--accent-border);background:var(--accent);color:var(--button-on-accent-text);border-radius:1rem;padding:.5rem 1rem;cursor:pointer}.composer button:not(.composer-send-btn):not(.composer-voice-btn):not(.voice-listen-btn):disabled{opacity:.55;cursor:not-allowed}.error-banner{margin:0;color:var(--semantic-negative);font-size:.85rem}.rate-limit-banner{font-weight:500}.empty-state{margin:0;color:var(--empty-state-text);font-size:.85rem}.settings-gear-btn{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:none;border-radius:999px;background:transparent;color:var(--header-text, var(--text));opacity:.65;cursor:pointer;transition:opacity .15s ease,background .15s ease;flex-shrink:0}.settings-gear-btn:hover{opacity:1;background:var(--header-control-hover-bg)}.settings-gear-btn:focus-visible{outline:2px solid var(--header-focus-ring);outline-offset:2px;opacity:1}.settings-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-items:center;background:var(--backdrop);padding:1rem}.settings-modal{width:100%;max-width:480px;max-height:calc(100vh - 2rem);overflow-y:auto;border-radius:1rem;background:var(--surface);border:1px solid var(--border-strong);box-shadow:0 8px 32px var(--shadow);display:flex;flex-direction:column;outline:none;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track)}.settings-modal::-webkit-scrollbar{width:6px}.settings-modal::-webkit-scrollbar-track{background:var(--scrollbar-track)}.settings-modal::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:3px}.settings-modal__header{padding:1.25rem 1.5rem 0;flex-shrink:0}.settings-modal__title{margin:0;font-size:1rem;font-weight:600;letter-spacing:-.01em;color:var(--text)}.settings-modal__body{padding:1.25rem 1.5rem;display:flex;flex-direction:column;gap:1.5rem}.settings-modal__footer{padding:1rem 1.5rem 1.25rem;display:flex;flex-direction:column;gap:.5rem;border-top:1px solid var(--border);flex-shrink:0}.settings-modal__version{font-size:.72rem;color:var(--text-muted);text-align:center}.settings-modal__footer-actions{display:flex;justify-content:center;gap:.625rem}.settings-section{display:flex;flex-direction:column;gap:.625rem}.settings-section__label{margin:0;font-size:.68rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted)}.settings-options{display:flex;flex-direction:column;gap:.375rem}.settings-option{display:flex;align-items:baseline;gap:.75rem;width:100%;padding:.75rem 1rem;border:1px solid var(--border-strong);border-radius:.625rem;background:var(--input-bg);color:var(--text);font:inherit;font-size:.875rem;text-align:left;cursor:pointer;transition:border-color .14s ease,background .14s ease,box-shadow .14s ease}.settings-option:hover{border-color:color-mix(in srgb,var(--accent-border) 55%,var(--border-strong));background:color-mix(in srgb,var(--surface-elevated) 60%,var(--input-bg))}.settings-option--selected{border-color:var(--accent-border);background:color-mix(in srgb,var(--accent) 9%,var(--input-bg));box-shadow:0 0 0 1px var(--accent-border)}.settings-option--selected:hover{background:color-mix(in srgb,var(--accent) 13%,var(--input-bg))}.settings-option__label{font-weight:600;flex-shrink:0;color:var(--text)}.settings-option__desc{font-size:.82rem;color:var(--text-muted);line-height:1.4}.settings-section--toggle{gap:0}.settings-toggle-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem 1rem;border:1px solid var(--border-strong);border-radius:.625rem;background:var(--input-bg)}.settings-toggle-info{display:flex;flex-direction:column;gap:.2rem;min-width:0}.settings-toggle-info__label{font-size:.875rem;font-weight:600;color:var(--text)}.settings-toggle-info__desc{font-size:.78rem;color:var(--text-muted);line-height:1.35}.settings-toggle{position:relative;display:inline-flex;align-items:center;width:2.75rem;height:1.5rem;padding:0;border:none;border-radius:999px;background:var(--border-strong);cursor:pointer;flex-shrink:0;transition:background .18s ease}.settings-toggle--on{background:var(--accent)}.settings-toggle__thumb{position:absolute;left:.2rem;width:1.1rem;height:1.1rem;border-radius:50%;background:#fff;box-shadow:0 1px 4px #00000040;transition:transform .18s ease;pointer-events:none}.settings-toggle--on .settings-toggle__thumb{transform:translate(1.25rem)}.settings-toggle:focus-visible{outline:2px solid var(--accent-border);outline-offset:2px}.settings-btn{display:inline-flex;align-items:center;justify-content:center;height:2.25rem;padding:0 1.25rem;border-radius:.5rem;font:inherit;font-size:.875rem;font-weight:500;cursor:pointer;transition:background .14s ease,border-color .14s ease,opacity .14s ease}.settings-btn--ghost{border:1px solid var(--border-strong);background:transparent;color:var(--text-muted)}.settings-btn--ghost:hover{background:var(--surface-elevated);color:var(--text);border-color:var(--border-strong)}.settings-btn--primary{border:1px solid var(--accent-border);background:var(--accent);color:var(--button-on-accent-text)}.settings-btn--primary:hover{opacity:.88}[dir=rtl] .sidebar{left:auto;right:0;transform:translate(100%);border-right:none;border-left:1px solid var(--border)}[dir=rtl] .sidebar.open{transform:translate(0);box-shadow:-10px 0 30px var(--shadow)}[dir=rtl] .message-bubble.human{border-bottom-right-radius:1.125rem;border-bottom-left-radius:.25rem}[dir=rtl] .message-bubble.assistant{border-bottom-left-radius:1.125rem;border-bottom-right-radius:.25rem}[dir=rtl] .message-row.human{padding-right:0;padding-left:1rem}[dir=rtl] .message-row--thinking{padding-left:0;padding-right:1rem}[dir=rtl] .settings-toggle__thumb{left:auto;right:.2rem}[dir=rtl] .settings-toggle--on .settings-toggle__thumb{transform:translate(-1.25rem)}[dir=rtl] .back-btn svg{transform:scaleX(-1)}[data-theme=dark]{color-scheme:dark;--bg: #121212;--surface: #1c1c1c;--surface-elevated: #252525;--input-bg: #121212;--text: #ffffff;--text-muted: #a0a0a0;--subtitle: #a0a0a0;--border: #333333;--border-strong: #333333;--accent: #4d6fd4;--accent-border: #4d6fd4;--header-bg: #1a2d52;--header-text: #ffffff;--header-subtitle: #a0a0a0;--bubble-human: #274dc3;--bubble-human-text: #ffffff;--bubble-assistant: #1c1c1c;--bubble-assistant-text: #ffffff;--semantic-positive: #00a699;--semantic-negative: #ff5252;--semantic-neutral: #00aeef;--list-active-border: #4d6fd4;--shadow: rgba(0, 0, 0, .55);--backdrop: rgba(0, 0, 0, .65);--scrollbar-track: #121212;--scrollbar-thumb: #444444;--header-border-mix: #000000;--on-human-subtle-bg: rgba(255, 255, 255, .18);--on-human-subtle-bg-hover: rgba(255, 255, 255, .28);--on-human-subtle-border: rgba(255, 255, 255, .35);--on-human-subtle-border-hover: rgba(255, 255, 255, .55);--on-human-muted-text: rgba(255, 255, 255, .75);--on-human-chip-border: rgba(255, 255, 255, .28);--on-human-chip-bg: rgba(255, 255, 255, .14);--on-human-chip-bg-hover: rgba(255, 255, 255, .26);--on-human-chip-border-hover: rgba(255, 255, 255, .4);--on-human-thinking-icon: rgba(255, 255, 255, .85);--on-human-shimmer-start: rgba(255, 255, 255, .55);--on-human-shimmer-mid: rgba(255, 255, 255, .95);--header-control-hover-bg: var(--surface-elevated);--header-focus-ring: rgba(255, 255, 255, .55);--tooltip-bg: #252525;--tooltip-border: #3a3a3a;--tooltip-text: #ffffff;--tooltip-shadow: 0 4px 6px rgba(0, 0, 0, .18), 0 12px 28px rgba(0, 0, 0, .32);--tooltip-publisher: #4d6fd4;--tooltip-action-bg: rgba(77, 111, 212, .14);--tooltip-action-border: rgba(77, 111, 212, .4);--tooltip-action-text: #4d6fd4;--tooltip-action-bg-hover: rgba(77, 111, 212, .24);--tooltip-action-border-hover: rgba(77, 111, 212, .6);--button-on-accent-text: #ffffff;--empty-state-text: var(--semantic-negative);--thinking-text: var(--text-muted);--thinking-tools-text: #8a9bb8;--thinking-dot: var(--accent)}[data-theme=light]{color-scheme:light;--bg: #f5f5f5;--surface: #ffffff;--surface-elevated: #eeeeee;--input-bg: #ffffff;--text: #333333;--text-muted: #757575;--subtitle: #757575;--border: #e0e0e0;--border-strong: #d4d4d4;--accent: #274dc3;--accent-border: #274dc3;--header-bg: #274dc3;--header-text: #ffffff;--header-subtitle: rgba(255, 255, 255, .82);--bubble-human: #274dc3;--bubble-human-text: #ffffff;--bubble-assistant: #ffffff;--bubble-assistant-text: #333333;--semantic-positive: #00a699;--semantic-negative: #f44336;--semantic-neutral: #00aeef;--list-active-border: #00a699;--shadow: rgba(0, 0, 0, .08);--backdrop: rgba(0, 0, 0, .35);--scrollbar-track: #f5f5f5;--scrollbar-thumb: #c4c4c4;--header-border-mix: #000000;--on-human-subtle-bg: rgba(255, 255, 255, .18);--on-human-subtle-bg-hover: rgba(255, 255, 255, .28);--on-human-subtle-border: rgba(255, 255, 255, .35);--on-human-subtle-border-hover: rgba(255, 255, 255, .55);--on-human-muted-text: rgba(255, 255, 255, .75);--on-human-chip-border: rgba(255, 255, 255, .28);--on-human-chip-bg: rgba(255, 255, 255, .14);--on-human-chip-bg-hover: rgba(255, 255, 255, .26);--on-human-chip-border-hover: rgba(255, 255, 255, .4);--on-human-thinking-icon: rgba(255, 255, 255, .85);--on-human-shimmer-start: rgba(255, 255, 255, .55);--on-human-shimmer-mid: rgba(255, 255, 255, .95);--header-control-hover-bg: rgba(255, 255, 255, .14);--header-focus-ring: rgba(255, 255, 255, .55);--tooltip-bg: #ffffff;--tooltip-border: #e0e0e0;--tooltip-text: #333333;--tooltip-shadow: 0 2px 8px rgba(0, 0, 0, .06), 0 8px 24px rgba(0, 0, 0, .1);--tooltip-publisher: #274dc3;--tooltip-action-bg: rgba(39, 77, 195, .08);--tooltip-action-border: rgba(39, 77, 195, .28);--tooltip-action-text: #274dc3;--tooltip-action-bg-hover: rgba(39, 77, 195, .14);--tooltip-action-border-hover: rgba(39, 77, 195, .45);--button-on-accent-text: #ffffff;--empty-state-text: var(--text-muted);--thinking-text: var(--text-muted);--thinking-tools-text: #5c6b8a;--thinking-dot: var(--accent)}html,body,#root{background:var(--bg);color:var(--text)}:root{font-family:Inter,Noto Sans Arabic,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}#root{min-height:100vh}