@import "https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200&family=Montserrat:wght@400;500;600;700&display=swap";.app-icon{letter-spacing:normal;text-transform:none;white-space:nowrap;word-wrap:normal;font-feature-settings:"liga";-webkit-font-feature-settings:"liga";-webkit-font-smoothing:antialiased;font-variation-settings:"FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;direction:ltr;flex:none;font-style:normal;font-weight:400;line-height:1;display:inline-block;overflow:hidden}.app-icon.is-filled{font-variation-settings:"FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24}.pre-prompts{flex-wrap:wrap;justify-content:center;gap:8px;width:100%;margin:23px 0 34px;display:flex}.pre-prompts button{border:1px solid var(--border);min-height:38px;color:var(--text-secondary);transition:color var(--transition), border-color var(--transition), background var(--transition);background:#211e29c7;border-radius:999px;align-items:center;gap:7px;padding:8px 12px;font-size:.7rem;font-weight:520;display:inline-flex}.pre-prompts button:hover{color:var(--text-primary);background:var(--accent-wash);border-color:#a99ce847}.pre-prompts .app-icon{color:var(--accent-strong)}@media (width<=600px){.pre-prompts{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:25px;display:grid}.pre-prompts button{border-radius:11px;justify-content:flex-start}}.agent-section{flex-direction:column;align-items:center;width:min(920px,100% - 40px);max-height:100%;margin:0 auto;padding:0;transition:transform .36s cubic-bezier(.22,1,.36,1);display:flex;transform:translateY(0)}.agent-section.is-expanded{transform:translateY(-26px)}.agent-section h1{text-align:center;letter-spacing:-.045em;margin:0;font-size:clamp(1.75rem,4vw,2.45rem);font-weight:600}.agent-catalog-heading{justify-content:flex-start;align-items:center;width:100%;margin-bottom:10px;padding:0 10px;display:flex}.agent-catalog-heading>span{color:var(--text-secondary);letter-spacing:.07em;text-transform:uppercase;font-size:.7rem;font-weight:650}.agent-search{border:1px solid var(--border);border-radius:var(--radius-md);width:100%;height:43px;color:var(--text-muted);background:var(--bg-input);align-items:center;gap:9px;margin-bottom:10px;padding:0 11px;display:flex}.agent-search-slot{opacity:0;width:100%;max-height:0;padding:0 10px;transition:max-height .32s cubic-bezier(.22,1,.36,1),opacity .18s,transform .32s cubic-bezier(.22,1,.36,1);overflow:hidden;transform:translateY(8px)}.agent-section.is-expanded .agent-search-slot{opacity:1;max-height:53px;transform:translateY(0)}.agent-search:focus-within{box-shadow:0 0 0 3px var(--accent-wash);border-color:#a99ce859}.agent-search input{width:100%;color:var(--text-primary);background:0 0;border:0;outline:0;font-size:.75rem}.agent-search input::placeholder{color:var(--text-muted)}.agent-search button{width:28px;height:28px;color:var(--text-muted);background:0 0;border:0;border-radius:7px;place-items:center;padding:0;display:grid}.agent-grid{scrollbar-gutter:stable;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:100%;padding-left:10px;padding-right:4px;display:grid;overflow-y:hidden}.agent-grid-viewport{width:100%;max-height:104px;transition:max-height .38s cubic-bezier(.22,1,.36,1);overflow:hidden}.agent-section.is-expanded .agent-grid-viewport{max-height:min(330px,35vh)}.agent-card{border:1px solid var(--border);border-radius:var(--radius-lg);opacity:1;min-width:0;min-height:104px;transition:border-color var(--transition), background var(--transition), transform .28s cubic-bezier(.22, 1, .36, 1), opacity .18s ease;background:linear-gradient(145deg,#282430eb,#201d28eb);position:relative;overflow:hidden;box-shadow:0 12px 30px #00000017}.agent-section:not(.is-expanded) .agent-card:nth-child(n+4){opacity:0;transform:translateY(10px)}.agent-card:hover{background:linear-gradient(145deg,#302b3a,#27232f);border-color:#a99ce840;transform:translateY(-2px)}.agent-card-main{width:100%;min-height:104px;color:inherit;text-align:left;background:0 0;border:0;flex-direction:row;justify-content:center;align-items:center;gap:12px;padding:14px 40px 14px 20px;display:flex}.agent-icon{border-radius:11px;flex:0 0 34px;place-items:center;width:34px;height:34px;display:grid}.tone-violet{color:#b3a6ec;background:#8f82d424}.tone-blue{color:#89bdec;background:#488ac424}.tone-rose{color:#eaa0b0;background:#ce667c21}.tone-green{color:#83c9a8;background:#58ad8421}.tone-amber{color:#e9bd78;background:#ce964621}.tone-cyan{color:#80c7d1;background:#48a3b021}.agent-card-copy{justify-items:start;gap:5px;min-width:0;display:grid}.agent-card-copy strong{font-size:.78rem;font-weight:650}.agent-card-copy small{color:var(--text-muted);text-align:left;font-size:.66rem;line-height:1.45}.agent-section.is-expanded .agent-grid{max-height:min(330px,35vh);overflow-y:auto}.agent-section.is-transitioning .agent-grid{scrollbar-color:transparent transparent;overflow-y:hidden}.agent-section.is-transitioning .agent-grid::-webkit-scrollbar-thumb{background:0 0}.favorite-agent{z-index:2;width:30px;height:30px;color:var(--text-muted);background:0 0;border:0;border-radius:8px;place-items:center;padding:0;display:grid;position:absolute;top:10px;right:10px}.favorite-agent:hover,.favorite-agent.is-favorite{color:var(--warning);background:#e7bb7217}.agents-empty{border:1px dashed var(--border-strong);border-radius:var(--radius-lg);min-height:94px;color:var(--text-muted);grid-column:1/-1;justify-content:center;align-items:center;gap:8px;font-size:.72rem;display:flex}.expand-agents{color:var(--text-muted);background:0 0;border:0;align-self:flex-end;align-items:center;gap:6px;margin:14px 10px 0 0;padding:8px 12px;font-size:.68rem;display:inline-flex}.expand-agents:hover{color:var(--text-primary)}.expand-agents .app-icon{transition:transform var(--transition)}.expand-agents .app-icon.rotate{transform:rotate(180deg)}@media (width<=900px){.agent-grid{grid-template-columns:1fr}.agent-card,.agent-card-main{min-height:90px}.agent-grid-viewport{max-height:290px}.agent-section{width:min(560px,100% - 32px)}}@media (width<=560px){.agent-section{width:calc(100% - 24px)}.agent-section.is-expanded{transform:translateY(-14px)}.agent-card-main{padding:15px 40px 15px 18px}}.auth-screen{background:var(--bg-app);place-items:center;width:100%;min-height:100%;padding:24px;display:grid}.auth-loading-content{flex-direction:column;justify-content:center;align-items:center;min-height:100px;display:flex}.auth-logo{width:172px;height:auto}.auth-loading-content p{min-height:18px;color:var(--text-muted);margin:24px 0 0;font-size:.72rem;font-weight:500;animation:1.5s ease-in-out both loading-message}.auth-card{border:1px solid var(--border);border-radius:var(--radius-xl);text-align:center;background:var(--bg-surface);width:min(420px,100%);box-shadow:var(--shadow-lg);flex-direction:column;align-items:center;padding:34px;display:flex}.auth-card h1{margin:12px 0 8px;font-size:1.05rem;font-weight:650}.auth-card p{color:var(--text-secondary);margin:0;font-size:.78rem;line-height:1.55}.auth-card-error>.app-icon{color:var(--danger)}.auth-card-error button{border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg-soft);align-items:center;gap:8px;margin-top:22px;padding:10px 16px;display:inline-flex}@keyframes loading-message{0%,to{opacity:0;transform:translateY(3px)}18%,82%{opacity:1;transform:translateY(0)}}.composer-dock{z-index:20;background:linear-gradient(0deg, var(--bg-app) 54%, #16141ceb 75%, transparent);pointer-events:none;flex-direction:column;align-items:center;padding:28px 20px 10px;display:flex;position:absolute;bottom:0;left:0;right:0}.composer-shell{border:1px solid var(--border-strong);background:var(--bg-input);pointer-events:auto;width:min(820px,100%);transition:border-color var(--transition), box-shadow var(--transition);border-radius:18px;overflow:hidden;box-shadow:0 18px 48px #0000004d,0 0 0 1px #6257a00a}.composer-shell:focus-within{border-color:#a99ce861;box-shadow:0 18px 54px #00000057,0 0 0 3px #8f82d40f}.composer-shell.is-disabled{opacity:.68}.composer-row{grid-template-columns:40px minmax(0,1fr) 40px;align-items:flex-end;gap:7px;min-height:58px;padding:9px;display:grid;position:relative}.composer-row .composer-measure{z-index:-1;visibility:hidden;pointer-events:none;width:calc(100% - 112px);height:0;min-height:0;max-height:none;position:absolute;overflow:hidden}.composer-row textarea{resize:none;width:100%;min-height:40px;max-height:160px;color:var(--text-primary);background:0 0;border:0;outline:0;padding:9px 6px;line-height:1.45;overflow-y:hidden}.composer-shell.is-expanded .composer-row{grid-template-rows:minmax(48px,auto) 40px;min-height:112px}.composer-shell.is-expanded .composer-row textarea{grid-area:1/1/auto/-1;align-self:start;padding:8px 7px 12px}.composer-shell.is-expanded .attach-button{grid-area:2/1}.composer-shell.is-expanded .send-button{grid-area:2/3}.composer-row textarea::placeholder{color:var(--text-muted)}.composer-row textarea{scrollbar-width:thin;scrollbar-color:#8982927a transparent}.composer-row textarea::-webkit-scrollbar{width:5px}.composer-row textarea::-webkit-scrollbar-track{background:0 0}.composer-row textarea::-webkit-scrollbar-thumb{background:#8982927a padding-box padding-box;border:1px solid #0000;border-radius:999px}.attach-button,.send-button{border-radius:12px;flex:0 0 40px;place-items:center;width:40px;height:40px;padding:0;display:grid}.attach-button{color:var(--text-muted);background:0 0;border:0}.attach-button:hover{color:var(--text-primary);background:var(--bg-hover)}.send-button{color:#fff;background:var(--accent-deep);transition:filter var(--transition), transform var(--transition), opacity var(--transition);border:1px solid #c8b8db33}.send-button:hover:not(:disabled){filter:brightness(1.13);transform:translateY(-1px)}.send-button:disabled{cursor:not-allowed;color:var(--text-muted);border-color:var(--border);background:var(--bg-soft);opacity:.58}.attachment-tray{flex-wrap:wrap;gap:7px;padding:10px 10px 0;display:flex}.attachment-tray>span{border:1px solid var(--border);max-width:230px;height:32px;color:var(--text-secondary);background:var(--bg-soft);border-radius:9px;align-items:center;gap:6px;padding:0 5px 0 9px;font-size:.68rem;display:flex}.attachment-tray>span>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.attachment-tray button{width:22px;height:22px;color:var(--text-muted);background:0 0;border:0;border-radius:6px;place-items:center;padding:0;display:grid}.composer-dock>p{color:var(--text-muted);pointer-events:auto;margin:7px 0 0;font-size:.62rem}@media (width<=560px){.composer-dock{padding-left:10px;padding-right:10px}.composer-shell{border-radius:16px}.composer-row{min-height:54px;padding:7px}.composer-row .composer-measure{width:calc(100% - 104px)}.attach-button,.send-button{flex-basis:38px;width:38px;height:38px}}.custom-dropdown{position:relative}.dropdown-trigger{border:1px solid var(--border);border-radius:var(--radius-md);width:100%;height:44px;color:var(--text-primary);background:var(--bg-surface);transition:border-color var(--transition), background var(--transition);align-items:center;gap:10px;padding:0 11px 0 13px;display:flex}.dropdown-trigger:hover,.dropdown-trigger[aria-expanded=true]{background:var(--bg-surface-raised);border-color:#a99ce84d}.dropdown-trigger-copy{text-align:left;flex:1;min-width:0;display:grid}.dropdown-trigger-prefix{color:var(--text-muted);flex:none;font-size:.74rem;font-weight:500}.dropdown-trigger-copy small{color:var(--text-muted);letter-spacing:.07em;text-transform:uppercase;font-size:.56rem;font-weight:600}.dropdown-trigger-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:.74rem;font-weight:650;overflow:hidden}.dropdown-trigger>.app-icon{color:var(--text-muted);transition:transform var(--transition)}.dropdown-option-image{object-fit:contain;flex:0 0 20px;width:20px;height:20px}.dropdown-trigger>.app-icon.is-rotated{transform:rotate(180deg)}.dropdown-menu{z-index:60;border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg-surface-raised);width:max(230px,100%);box-shadow:var(--shadow-lg);gap:3px;padding:6px;display:grid;position:absolute;top:calc(100% + 7px);left:0}.dropdown-menu>button{width:100%;min-height:48px;color:var(--text-secondary);text-align:left;background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:9px;padding:8px 9px;display:flex;position:relative}.dropdown-menu>button:hover{color:var(--text-primary);background:var(--bg-hover)}.dropdown-menu>button.is-selected{color:var(--text-primary);background:var(--accent-wash);border-color:#a99ce829}.dropdown-option-copy{flex:1;min-width:0;display:grid}.dropdown-menu strong{font-size:.72rem;font-weight:650}.dropdown-menu small{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:.62rem;overflow:hidden}.dropdown-description-tooltip{z-index:2;border:1px solid var(--border-strong);width:290px;color:var(--text-secondary);background:var(--bg-surface-raised);box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:opacity var(--transition), transform var(--transition), visibility var(--transition);visibility:hidden;white-space:normal;border-radius:10px;padding:10px 12px;font-size:.7rem;line-height:1.45;position:absolute;top:50%;left:calc(100% + 12px);transform:translate(-4px,-50%)}.dropdown-menu>button:hover .dropdown-description-tooltip,.dropdown-menu>button:focus-visible .dropdown-description-tooltip{opacity:1;visibility:visible;transform:translateY(-50%)}@media (width<=760px){.dropdown-description-tooltip{width:min(290px,100vw - 32px);top:calc(100% + 6px);left:0;right:auto;transform:translateY(-4px)}.dropdown-menu>button:hover .dropdown-description-tooltip,.dropdown-menu>button:focus-visible .dropdown-description-tooltip{transform:translateY(0)}}.chat-header{z-index:10;background:var(--bg-app);border-bottom:0;align-items:center;height:72px;padding:14px 22px;display:flex;position:absolute;top:0;left:0;right:0}.model-dropdown{width:230px;position:relative}.mobile-menu-trigger.icon-button{margin-right:8px;display:none}@media (width<=760px){.chat-header{height:64px;padding:10px 12px}.mobile-menu-trigger.icon-button{display:inline-grid}.model-dropdown{width:190px}.model-dropdown .dropdown-trigger{height:40px}}.mermaid-diagram{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);padding:18px;overflow:auto}.mermaid-diagram svg{width:100%;min-width:420px;max-height:460px;margin:auto}.mermaid-loading,.mermaid-error{border:1px solid var(--border);border-radius:var(--radius-md);min-height:82px;color:var(--text-muted);background:var(--bg-input);justify-content:center;align-items:center;gap:9px;padding:16px;font-size:.78rem;display:flex}.mermaid-loading span{border:2px solid var(--border-strong);border-top-color:var(--accent-strong);border-radius:50%;width:14px;height:14px;animation:.8s linear infinite mermaid-spin}.mermaid-error{color:var(--danger)}@keyframes mermaid-spin{to{transform:rotate(360deg)}}.message-content{min-width:0;color:var(--text-secondary);overflow-wrap:anywhere;font-size:.9rem;line-height:1.68}.message-content>:first-child,.message-content>:first-child>:first-child{margin-top:0}.message-content>:last-child,.message-content>:last-child>:last-child{margin-bottom:0}.message-content h1,.message-content h2,.message-content h3,.message-content h4{color:var(--text-primary);letter-spacing:-.025em;margin:1.4em 0 .55em;line-height:1.25}.message-content h1{font-size:1.42rem}.message-content h2{font-size:1.2rem}.message-content h3{font-size:1.04rem}.message-content p{margin:.75em 0}.message-content strong{color:var(--text-primary)}.message-content a{color:var(--accent-soft);text-underline-offset:3px;word-break:break-word}.message-content a strong{color:inherit}.message-content a>.app-icon{vertical-align:-2px;margin-left:4px;display:inline-block}.message-content a:hover{color:var(--accent-soft)}.message-content ul,.message-content ol{padding-left:1.4rem}.message-content li+li{margin-top:.3em}.message-content li:has(>input[type=checkbox]){list-style:none}.message-content input[type=checkbox]{width:14px;height:14px;accent-color:var(--accent-deep);margin:0 7px 0 -21px}.message-content blockquote{border-left:3px solid var(--accent-deep);color:var(--text-muted);margin:1em 0;padding:2px 0 2px 15px}.message-content hr{background:var(--border-strong);border:0;height:1px;margin:1.4em 0}.message-content :not(pre)>code{border:1px solid var(--border);color:#d9cdf1;background:var(--bg-input);border-radius:5px;padding:2px 5px;font-family:SFMono-Regular,Consolas,monospace;font-size:.84em}.markdown-table-wrap,.csv-table-wrap{border:1px solid var(--border);border-radius:var(--radius-md);width:100%;max-width:100%;margin:1em 0;display:block;overflow-x:auto}.message-content table{border-collapse:collapse;width:max-content;min-width:100%;font-size:.82rem}.message-content th,.message-content td{border-bottom:1px solid var(--border);text-align:left;overflow-wrap:anywhere;padding:9px 12px}.message-content th{color:var(--text-primary);background:var(--bg-input)}.message-content tr:last-child td{border-bottom:0}.message-content>img,.message-media img{border:1px solid var(--border);border-radius:var(--radius-md);object-fit:contain;max-width:100%;max-height:520px}.code-block{border:1px solid var(--border);border-radius:var(--radius-md);background:#17141d;margin:1em 0;overflow:hidden}.code-block header{border-bottom:1px solid var(--border);min-height:36px;color:var(--text-muted);background:var(--bg-input);justify-content:space-between;align-items:center;padding:0 10px 0 12px;font-size:.7rem;display:flex}.code-block header span,.code-block header button{align-items:center;gap:6px;display:flex}.code-block header button{color:var(--text-muted);background:0 0;border:0;padding:4px 6px;font-size:.68rem}.code-block pre{max-width:100%;margin:0;padding:15px;overflow:auto}.code-block code{color:#d8d2e1;font-family:SFMono-Regular,Consolas,monospace;font-size:.77rem;line-height:1.6}.structured-parts{gap:12px;margin-top:14px;display:grid}.message-media{margin:0}.message-media figcaption{color:var(--text-muted);margin-top:6px;font-size:.7rem}.message-player{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);gap:8px;padding:12px;display:grid}.message-player>span{font-size:.75rem;font-weight:600}.message-player audio{width:100%;height:36px}.message-video video{border-radius:var(--radius-md);background:#000;width:100%;max-height:480px}.attachment-card,.citation-card{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);padding:11px 12px;text-decoration:none;color:var(--text-secondary)!important;align-items:center!important;gap:10px!important;display:flex!important}.attachment-card>span:first-child,.citation-card>span:first-child{width:34px;height:34px;color:var(--accent-soft);background:var(--accent-wash);border-radius:9px;flex:0 0 34px;place-items:center;display:grid}.attachment-card>span:nth-child(2),.citation-card>span:nth-child(2){flex:1;min-width:0;display:grid}.attachment-card small,.citation-card small{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:.68rem;overflow:hidden}.data-viewer,.tool-result{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);overflow:hidden}.data-viewer summary,.tool-result summary{cursor:pointer;align-items:center;gap:9px;min-height:42px;padding:0 12px;list-style:none;display:flex}.data-viewer summary span{color:var(--text-primary);flex:1;font-size:.72rem;font-weight:650}.data-viewer pre,.tool-result pre{border-top:1px solid var(--border);margin:0;padding:14px;font-size:.73rem;overflow:auto}.message-chart{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);margin:0;padding:14px 14px 8px}.message-chart figcaption{margin-bottom:12px;display:grid}.message-chart figcaption span{color:var(--text-primary);font-size:.8rem;font-weight:650}.message-chart figcaption small{color:var(--text-muted);font-size:.66rem}.message-chart svg{width:100%;height:180px;overflow:visible}.chart-axis{stroke:#ffffff1a;stroke-width:.6px}.chart-line{stroke:#9c8fe1;stroke-width:2.1px;vector-effect:non-scaling-stroke}.chart-labels{color:var(--text-muted);justify-content:space-between;font-size:.6rem;display:flex}.map-card{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);overflow:hidden}.map-card iframe{filter:saturate(.55)contrast(.95)brightness(.72);border:0;width:100%;height:240px}.map-card>div{align-items:center;gap:8px;padding:10px 12px;display:flex}.map-card>div>span{display:grid}.map-card small{color:var(--text-muted);font-size:.66rem}.custom-card{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);grid-template-columns:auto minmax(0,1fr);display:grid;overflow:hidden}.custom-card>img{object-fit:cover;width:120px;height:100%;min-height:120px}.custom-card>div{padding:13px}.custom-card h4,.custom-card p{margin:4px 0}.custom-card p{color:var(--text-muted);font-size:.76rem}.card-eyebrow{color:var(--accent-strong);text-transform:uppercase;font-size:.63rem}.message-actions{flex-wrap:wrap;gap:8px;display:flex}.message-actions button,.message-error button{border:1px solid var(--border-strong);color:var(--text-secondary);background:var(--bg-soft);border-radius:9px;padding:8px 12px;font-size:.74rem}.message-actions button.is-primary{color:#fff;border-color:var(--accent-deep);background:var(--accent-deep)}.tool-result summary>span{flex:1;display:grid}.tool-result summary strong{font-size:.76rem}.tool-result summary small{color:var(--text-muted);font-size:.63rem}.tool-result>div{border-top:1px solid var(--border);padding:12px}.tool-result.error{border-color:#ef8f9b40}.thinking-status{min-height:42px;color:var(--text-muted);align-items:center;gap:8px;font-size:.74rem;display:flex}.thinking-status>svg{animation:1s linear infinite content-spin}.thinking-status i{background:var(--accent);border-radius:50%;width:4px;height:4px;animation:1.2s ease-in-out infinite content-pulse}.thinking-status i:nth-last-child(2){animation-delay:.15s}.thinking-status i:last-child{animation-delay:.3s}.message-error{border-radius:var(--radius-md);color:var(--danger);background:#ef8f9b0f;border:1px solid #ef8f9b38;align-items:center;gap:10px;padding:12px;display:flex}.message-error>span{flex:1;display:grid}.message-error small{color:var(--text-muted);font-size:.7rem}.product-card{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);align-items:center;gap:10px;padding:12px;display:flex}.product-card>span{width:40px;height:40px;color:var(--accent-soft);background:var(--accent-wash);border-radius:10px;place-items:center;display:grid}.product-card>div{display:grid}.product-card small{color:var(--text-muted)}@keyframes content-spin{to{transform:rotate(360deg)}}@keyframes content-pulse{0%,to{opacity:.25}50%{opacity:1}}@media (width<=560px){.message-content{font-size:.84rem}.message-chart svg{height:130px}.custom-card{grid-template-columns:1fr}.custom-card>img{width:100%;height:140px}}.message-row{align-items:flex-start;gap:12px;width:min(820px,100% - 40px);margin:0 auto 26px;display:flex}.message-row.is-user{justify-content:flex-end}.message-body{width:100%;min-width:0;max-width:100%}.is-user .message-body{max-width:min(76%,650px)}.message-meta{align-items:center;min-height:20px;display:flex}.message-meta time{color:var(--text-muted);font-size:.67rem}.message-surface{min-width:0}.is-user .message-surface{color:var(--text-primary);background:linear-gradient(145deg,#383148,#302b3c);border:1px solid #a99ce829;border-radius:15px 15px 4px;padding:11px 14px}.is-user .message-content{color:var(--text-primary)}.message-toolbar{opacity:0;height:28px;transition:opacity var(--transition);align-items:center;gap:3px;margin-top:6px;display:flex}.message-row:hover .message-toolbar,.message-toolbar:focus-within{opacity:1}.message-toolbar button{width:26px;height:26px;color:var(--text-muted);background:0 0;border:0;border-radius:7px;place-items:center;padding:0;display:grid}.message-toolbar button:hover{color:var(--text-primary);background:var(--bg-hover)}.message-toolbar button.is-active{color:var(--accent-soft);background:var(--accent-wash)}.message-toolbar button:disabled{cursor:wait;opacity:.6}.is-user .message-toolbar{justify-content:flex-end}@media (width<=560px){.message-row{gap:8px;width:calc(100% - 24px);margin-bottom:21px}.is-user .message-body{max-width:88%}.message-toolbar{opacity:1}}.message-list{scroll-padding-bottom:160px;position:absolute;inset:72px 0 0;overflow-y:auto}.message-list-inner{min-height:100%;padding:46px 0 172px}@media (width<=760px){.message-list{top:64px}.message-list-inner{padding-top:30px;padding-bottom:158px}}.settings-backdrop{z-index:100;background:var(--bg-overlay);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);place-items:center;padding:24px;display:grid;position:fixed;inset:0}.settings-modal{border:1px solid var(--border-strong);border-radius:var(--radius-xl);background:var(--bg-surface);width:min(760px,100%);height:min(500px,92vh);box-shadow:var(--shadow-lg);grid-template-rows:78px minmax(0,1fr);display:grid;overflow:hidden}.settings-modal>header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.settings-modal>header h2,.settings-modal>header p{margin:0}.settings-modal>header h2{letter-spacing:-.02em;font-size:1.05rem}.settings-modal>header p{color:var(--text-muted);margin-top:3px;font-size:.72rem}.settings-layout{grid-template-columns:190px minmax(0,1fr);min-height:0;display:grid}.settings-layout>nav{border-right:1px solid var(--border);background:#1c1923ad;flex-direction:column;gap:3px;padding:14px 10px;display:flex}.settings-layout>nav button{min-height:40px;color:var(--text-secondary);background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:9px;padding:0 10px;font-size:.78rem;display:flex}.settings-layout>nav button svg:last-child{color:var(--text-muted);margin-left:auto}.settings-layout>nav button:hover{color:var(--text-primary);background:var(--bg-hover)}.settings-layout>nav button.is-active{border-color:var(--border);color:var(--text-primary);background:var(--accent-wash)}.settings-layout>main{padding:22px 26px;overflow-y:auto}.settings-content-heading{border-bottom:1px solid var(--border);padding-bottom:15px}.settings-content-heading h3{margin:0;font-size:.9rem}.settings-profile-preview{border-bottom:1px solid var(--border);align-items:center;gap:14px;padding:22px 0;display:flex}.settings-profile-preview>img,.settings-profile-preview>span{object-fit:cover;width:64px;height:64px;color:var(--accent-soft);background:var(--accent-wash);border:1px solid #c8b8db38;border-radius:18px;flex:0 0 64px;place-items:center;font-size:1.1rem;font-weight:700;display:grid}.settings-profile-preview>div{gap:4px;display:grid}.settings-profile-preview strong{font-size:.95rem}.settings-profile-preview small{color:var(--text-muted);font-size:.7rem}.account-details{margin:0}.account-details>div{border-bottom:1px solid var(--border);grid-template-columns:90px minmax(0,1fr);align-items:center;min-height:58px;display:grid}.account-details dt{color:var(--text-muted);font-size:.7rem}.account-details dd{overflow-wrap:anywhere;color:var(--text-secondary);margin:0;font-size:.78rem}.settings-action-card{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-input);align-items:center;gap:13px;margin-top:18px;padding:17px;display:flex}.settings-action-icon{width:40px;height:40px;color:var(--accent-soft);background:var(--accent-wash);border-radius:11px;flex:0 0 40px;place-items:center;display:grid}.settings-action-card>div{flex:1}.settings-action-card strong{font-size:.8rem}.settings-action-card p{color:var(--text-muted);margin:4px 0 0;font-size:.7rem;line-height:1.45}.danger-card .settings-action-icon{color:var(--danger);background:#ef8f9b17}.danger-button{color:var(--danger);white-space:nowrap;background:#ef8f9b14;border:1px solid #ef8f9b3d;border-radius:8px;padding:8px 10px;font-size:.7rem}.danger-button:disabled{opacity:.45;cursor:default}.settings-toggle{border:1px solid var(--border-strong);background:var(--bg-soft);border-radius:99px;flex:0 0 38px;width:38px;height:22px;padding:2px}.settings-toggle span{background:var(--text-muted);width:16px;height:16px;transition:transform var(--transition), background var(--transition);border-radius:50%;display:block}.settings-toggle.is-on{border-color:var(--accent-deep);background:var(--accent-deep)}.settings-toggle.is-on span{background:#fff;transform:translate(16px)}.settings-toggle:disabled{opacity:.55}.settings-feedback{color:var(--text-secondary);margin:14px 0 0;font-size:.72rem}@media (width<=650px){.settings-backdrop{padding:10px}.settings-modal{height:calc(100vh - 20px)}.settings-layout{grid-template-columns:58px minmax(0,1fr)}.settings-layout>nav button{justify-content:center}.settings-layout>nav button span,.settings-layout>nav button svg:last-child{display:none}.settings-layout>main{padding:18px 15px}.settings-action-card{flex-wrap:wrap;align-items:flex-start}.settings-action-card>div{min-width:calc(100% - 58px)}.danger-button{margin-left:53px}}.sidebar{z-index:30;border-right:1px solid var(--border);background:var(--bg-sidebar);grid-template-rows:94px minmax(0,1fr) 84px;width:100%;min-width:0;height:100%;display:grid;position:relative;overflow:hidden}.sidebar-header{width:var(--sidebar-open);border-bottom:1px solid var(--border);position:relative}.sidebar-logo-frame{align-items:center;width:148px;height:48px;display:flex;position:absolute;top:25px;left:20px;overflow:visible}.sidebar-logo-frame img{width:136px;height:auto}.sidebar-toggle{z-index:2;pointer-events:auto;position:absolute;top:28px;right:16px}.sidebar.is-closed .sidebar-logo-frame{opacity:0;width:0}.sidebar.is-closed .sidebar-toggle{left:17px;right:auto}.mobile-only.icon-button{display:none}.sidebar-main{width:var(--sidebar-open);flex-direction:column;min-height:0;padding:18px 14px;display:flex;overflow:hidden}.sidebar-search{border:1px solid var(--border);border-radius:var(--radius-md);height:42px;color:var(--text-muted);background:var(--bg-input);flex:0 0 42px;align-items:center;gap:10px;padding:0 10px;display:flex;position:relative}.sidebar-search input{width:100%;min-width:0;color:var(--text-primary);background:0 0;border:0;outline:0}.sidebar-search input::placeholder{color:var(--text-muted)}.sidebar-shortcut{border:1px solid var(--border);color:var(--text-muted);white-space:nowrap;border-radius:5px;padding:2px 5px;font-size:.7rem}.new-chat-button{width:100%;height:40px;color:var(--text-primary);transition:color var(--transition), background var(--transition);background:0 0;border:0;border-radius:10px;flex:0 0 40px;justify-content:flex-start;align-items:center;gap:9px;margin-top:10px;padding:0 12px;display:flex;position:relative}.new-chat-label{white-space:nowrap;position:absolute;left:43px}.new-chat-button:hover{background:var(--bg-hover)}.new-chat-button .app-icon{color:var(--text-secondary)}.sidebar-history-heading{color:var(--text-muted);letter-spacing:.08em;text-transform:uppercase;justify-content:space-between;padding:24px 8px 8px;font-size:.72rem;font-weight:650;display:flex}.chat-history{flex-direction:column;gap:3px;min-height:0;display:flex;overflow:auto}.history-item{border-radius:var(--radius-md);text-align:left;width:100%;min-height:40px;color:var(--text-secondary);background:0 0;border:1px solid #0000;align-items:center;padding:8px 10px;display:flex}.history-item>button{text-align:left;width:100%;min-width:0;color:inherit;background:0 0;border:0;padding:0}.history-item:hover{color:var(--text-primary);background:var(--bg-hover)}.history-item.is-active{border-color:var(--border);color:var(--text-primary);background:var(--accent-wash)}.history-copy{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:.76rem;display:block;overflow:hidden}.history-rename-input{border:1px solid var(--accent-deep);width:100%;min-width:0;color:var(--text-primary);background:var(--bg-input);border-radius:7px;outline:0;padding:5px 7px;font-size:.76rem}.chat-context-menu{z-index:40;border:1px solid var(--border-strong);background:var(--bg-surface-raised);width:168px;box-shadow:var(--shadow-lg);border-radius:10px;gap:2px;padding:5px;display:grid;position:absolute}.chat-context-menu button{text-align:left;width:100%;color:var(--text-secondary);background:0 0;border:0;border-radius:7px;align-items:center;gap:8px;padding:8px 9px;font-size:.76rem;display:flex}.chat-context-menu button:hover{color:var(--text-primary);background:var(--bg-hover)}.chat-context-menu .delete-action{color:var(--danger)}.history-empty{color:var(--text-muted);padding:20px 8px;font-size:.8rem}.sidebar-footer{width:var(--sidebar-open);border-top:1px solid var(--border);align-items:center;padding:12px 14px;display:flex;position:relative}.user-profile{border-radius:var(--radius-md);text-align:left;background:0 0;border:0;align-items:center;gap:10px;width:100%;min-width:0;padding:7px;display:flex;position:relative}.user-profile:hover{background:var(--bg-hover)}.user-profile>img,.user-avatar{object-fit:cover;width:36px;height:36px;color:var(--accent-soft);background:var(--accent-wash);border:1px solid #c8b8db38;border-radius:11px;flex:0 0 36px;place-items:center;font-size:.75rem;font-weight:700;display:grid}.user-copy{gap:3px;min-width:0;display:grid}.user-copy strong,.user-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.user-copy strong{font-size:.8rem;font-weight:620}.user-copy small{color:var(--text-muted);font-size:.69rem}.user-status{border:2px solid var(--bg-sidebar);background:var(--success);border-radius:50%;width:8px;height:8px;position:absolute;bottom:8px;left:33px}.user-menu{z-index:5;border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg-surface-raised);box-shadow:var(--shadow-lg);gap:2px;padding:6px;display:grid;position:absolute;bottom:72px;left:14px;right:14px}.user-menu button,.user-menu a{color:var(--text-secondary);background:0 0;border:0;border-radius:8px;align-items:center;gap:9px;padding:9px 10px;font-size:.82rem;text-decoration:none;display:flex}.user-menu button:hover,.user-menu a:hover{color:var(--text-primary);background:var(--bg-hover)}.user-menu .logout-action{color:var(--danger)}.sidebar.is-closed .sidebar-search{cursor:pointer;background:0 0;border-color:#0000;justify-content:center;gap:0;width:54px;padding:0}.sidebar.is-closed .sidebar-search>.app-icon,.sidebar.is-closed .new-chat-button>.app-icon{position:absolute;left:50%;transform:translate(-50%)}.sidebar.is-closed .sidebar-search input,.sidebar.is-closed .sidebar-shortcut{opacity:0;pointer-events:none;flex:0 0 0;width:0;min-width:0}.sidebar.is-closed .sidebar-history-heading,.sidebar.is-closed .chat-history,.sidebar.is-closed .user-copy,.sidebar.is-closed .new-chat-label{visibility:hidden;opacity:0;pointer-events:none}.sidebar-search input,.sidebar-shortcut,.sidebar-history-heading,.chat-history,.user-copy,.new-chat-label{white-space:nowrap}.sidebar.is-closed .sidebar-main,.sidebar.is-closed .sidebar-footer{padding-left:9px;padding-right:9px}.sidebar.is-closed .user-copy{position:absolute;left:54px}.sidebar.is-closed .new-chat-button,.sidebar.is-closed .history-item,.sidebar.is-closed .user-profile{justify-content:center;width:54px}.sidebar.is-closed .new-chat-button{margin-top:10px}.sidebar.is-closed .user-menu{width:210px;bottom:12px;left:68px;right:auto}.sidebar.is-closed .user-status{left:39px}@media (width<=760px){.sidebar{z-index:30;width:min(292px,88vw);box-shadow:var(--shadow-lg);transition:transform .24s cubic-bezier(.2,.75,.2,1);position:fixed;top:0;bottom:0;left:0;transform:translate(-102%)}.sidebar-header,.sidebar-main,.sidebar-footer{width:100%}.sidebar.is-mobile-open{transform:translate(0)}.sidebar.is-closed .sidebar-logo-frame{opacity:1;width:156px}.sidebar.is-closed .sidebar-search{border-color:var(--border);background:var(--bg-input);justify-content:flex-start;gap:10px;width:100%;padding:0 10px}.sidebar.is-closed .sidebar-main{padding:18px 14px}.sidebar.is-closed .sidebar-footer{padding:12px 14px}.sidebar.is-closed .sidebar-search>.app-icon,.sidebar.is-closed .new-chat-button>.app-icon{position:static;transform:none}.sidebar.is-closed .sidebar-search input,.sidebar.is-closed .sidebar-shortcut{flex:initial;opacity:1;pointer-events:auto;width:auto}.sidebar.is-closed .sidebar-history-heading,.sidebar.is-closed .chat-history,.sidebar.is-closed .user-copy,.sidebar.is-closed .new-chat-label{visibility:visible;opacity:1;pointer-events:auto}.sidebar.is-closed .user-copy{position:static}.sidebar.is-closed .new-chat-button,.sidebar.is-closed .history-item,.sidebar.is-closed .user-profile{justify-content:flex-start;width:100%}.desktop-only.icon-button{display:none}.mobile-only.icon-button{display:inline-grid}}.agent-flow-backdrop{z-index:24;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0d0c119e;place-items:center;padding:80px 20px 130px;display:grid;position:absolute;inset:0}.agent-flow-card{border:1px solid var(--border-strong);border-radius:var(--radius-xl);background:var(--bg-surface);width:min(520px,100%);max-height:100%;box-shadow:var(--shadow-lg);padding:22px;overflow:auto}.agent-flow-card header{align-items:center;gap:10px;display:flex}.agent-flow-badge{color:var(--accent-soft);background:var(--accent-wash);border-radius:8px;align-items:center;gap:6px;padding:6px 9px;font-size:.7rem;font-weight:650;display:inline-flex}.close-flow{margin-left:auto}.agent-flow-progress{align-items:center;margin:25px 0 18px;display:flex}.agent-flow-progress span{border:1px solid var(--border-strong);width:24px;height:24px;color:var(--text-muted);border-radius:50%;place-items:center;font-size:.68rem;display:grid}.agent-flow-progress span.is-active{color:#fff;border-color:var(--accent-deep);background:var(--accent-deep)}.agent-flow-progress i{background:var(--border-strong);width:64px;height:1px}.agent-flow-card h2{letter-spacing:-.025em;margin:0 0 8px;font-size:1.3rem}.agent-flow-card>p{color:var(--text-secondary);margin:0 0 22px;font-size:.86rem;line-height:1.5}.agent-flow-card form{gap:15px;display:grid}.agent-flow-card form label{gap:7px;display:grid}.agent-flow-card form label>span{justify-content:space-between;align-items:center;font-size:.76rem;font-weight:600;display:flex}.agent-flow-card form em{color:var(--text-muted);font-size:.64rem;font-style:normal;font-weight:400}.agent-flow-card textarea{resize:vertical;border:1px solid var(--border);border-radius:var(--radius-md);width:100%;color:var(--text-primary);background:var(--bg-input);outline:0;padding:11px 12px;line-height:1.45}.agent-flow-card textarea:focus{box-shadow:0 0 0 3px var(--accent-wash);border-color:#a99ce866}.run-flow{border-radius:var(--radius-md);color:#fff;background:var(--accent-deep);border:0;justify-content:center;align-items:center;gap:8px;min-height:44px;margin-top:3px;display:flex}.run-flow:disabled{cursor:not-allowed;opacity:.42}.empty-chat-scroll{justify-content:center;align-items:center;padding:36px 0 146px;display:flex;position:absolute;inset:72px 0 0;overflow-y:auto}.conversation-loading{color:var(--text-muted);justify-content:center;align-items:center;gap:10px;font-size:.76rem;display:flex;position:absolute;inset:72px 0 112px}.conversation-loading>span{border:2px solid var(--border-strong);border-top-color:var(--accent-soft);border-radius:50%;width:17px;height:17px;animation:.7s linear infinite conversation-loading-spin}@keyframes conversation-loading-spin{to{transform:rotate(360deg)}}.load-error-banner{z-index:18;border-radius:var(--radius-md);max-width:calc(100% - 40px);min-height:40px;color:var(--danger);box-shadow:var(--shadow-sm);background:#2a1e25f5;border:1px solid #ef8f9b3d;align-items:center;gap:8px;padding:8px 9px 8px 12px;font-size:.74rem;display:flex;position:absolute;top:84px;left:50%;transform:translate(-50%)}.load-error-banner button{color:var(--text-primary);background:#ef8f9b1a;border:0;border-radius:7px;align-items:center;gap:5px;padding:6px 8px;font-size:.68rem;display:inline-flex}@media (width<=760px){.empty-chat-scroll{padding:28px 0 136px;inset:64px 0 0}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}:root{color:#f7f5fb;font-synthesis:none;text-rendering:optimizelegibility;--font-sans:Montserrat, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--bg-app:#16141c;--bg-sidebar:#1c1923;--bg-surface:#211e29;--bg-surface-raised:#282430;--bg-soft:#2e2938;--bg-hover:#342e40;--bg-input:#24202c;--bg-overlay:#08070ba8;--text-primary:#f7f5fb;--text-secondary:#b8b2c2;--text-muted:#898292;--accent:#8f82d4;--accent-strong:#a99ce8;--accent-deep:#6257a0;--accent-soft:#c8b8db;--accent-wash:#8f82d421;--success:#71c8a3;--warning:#e7bb72;--danger:#ef8f9b;--info:#81b9ea;--border:#ffffff14;--border-strong:#ffffff21;--shadow-sm:0 6px 20px #00000029;--shadow-lg:0 28px 80px #00000061;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-xl:24px;--sidebar-open:292px;--sidebar-closed:72px;--transition:.18s cubic-bezier(.2, .75, .2, 1);background:#16141c;font-family:Montserrat,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:#89829285 transparent;-ms-overflow-style:-ms-autohiding-scrollbar}html,body,#root{width:100%;min-width:320px;height:100%;margin:0}body{background:radial-gradient(circle at 76% 8%, #6257a014, transparent 30%), var(--bg-app);min-height:100vh;overflow:hidden}button,input,textarea,select{font:inherit}button,select{cursor:pointer}button{color:inherit}a{color:var(--accent-strong)}img,svg{display:block}::selection{color:#fff;background:var(--accent-deep)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#89829275 padding-box padding-box;border:1px solid #0000;border-radius:999px;min-height:28px}::-webkit-scrollbar-thumb:hover{background:#b8b2c29e padding-box padding-box}::-webkit-scrollbar-button{background:0 0;width:0;height:0;display:none}::-webkit-scrollbar-corner{background:0 0;width:0;height:0;display:none}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.icon-button{width:38px;height:38px;color:var(--text-secondary);transition:color var(--transition), background var(--transition), border-color var(--transition);background:0 0;border:1px solid #0000;border-radius:10px;place-items:center;padding:0;display:inline-grid}.icon-button:hover{color:var(--text-primary);border-color:var(--border);background:var(--bg-hover)}.app-shell{grid-template-columns:var(--sidebar-open) minmax(0, 1fr);width:100%;height:100%;transition:grid-template-columns .24s cubic-bezier(.2,.75,.2,1);display:grid}.app-shell.sidebar-collapsed{grid-template-columns:var(--sidebar-closed) minmax(0, 1fr)}.app-main{background:var(--bg-app);min-width:0;min-height:0;position:relative;overflow:hidden}.mobile-sidebar-backdrop{display:none}@media (width<=760px){.app-shell,.app-shell.sidebar-collapsed{display:block}.app-main{width:100%;height:100%}.mobile-sidebar-backdrop{z-index:29;background:var(--bg-overlay);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:0;display:block;position:fixed;inset:0}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}