:root{--local-bg:#ffffff;--local-surface:#f3f4f6;--local-text:#111827;--local-hint:#6b7280;--local-separator:#e5e7eb;--local-accent:#0a84ff;--local-accent-text:#ffffff;--local-destructive:#dc2626}@media (prefers-color-scheme:dark){:root{--local-bg:#111827;--local-surface:#1f2937;--local-text:#f9fafb;--local-hint:#9ca3af;--local-separator:#374151;--local-accent:#0a84ff;--local-accent-text:#ffffff;--local-destructive:#f87171}}:root{--app-bg:var(--tg-theme-bg-color,var(--local-bg));--app-surface:var(--tg-theme-secondary-bg-color,var(--local-surface));--app-text:var(--tg-theme-text-color,var(--local-text));--app-hint:var(--tg-theme-hint-color,var(--local-hint));--app-link:var(--tg-theme-link-color,var(--local-accent));--app-separator:var(--tg-theme-section-separator-color,var(--local-separator));--app-accent:var(--tg-theme-button-color,var(--local-accent));--app-accent-text:var(--tg-theme-button-text-color,var(--local-accent-text));--app-destructive:var(--tg-theme-destructive-text-color,var(--local-destructive));--app-safe-bottom:max(8px,var(--tg-content-safe-area-inset-bottom,8px))}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}body{background:var(--app-bg);color:var(--app-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Vazirmatn,Tahoma,Iranian Sans,sans-serif;font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased;overscroll-behavior:none}button,input,textarea{font:inherit;color:inherit}.app{display:flex;flex-direction:column;height:100vh;height:100dvh;max-width:760px;margin:0 auto}.toolbar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--app-separator);background:var(--app-bg);flex:0 0 auto}.toolbar__title{font-weight:700;font-size:15px;margin:0;flex:1 1 auto}.toolbar__badge{font-size:11px;padding:2px 8px;border-radius:999px;white-space:nowrap}.icon-btn,.toolbar__badge{background:var(--app-surface);color:var(--app-hint)}.icon-btn{border:none;width:34px;height:34px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 auto;transition:opacity .15s ease}.icon-btn:hover{opacity:.75}.icon-btn:disabled{opacity:.35;cursor:default}.messages{flex:1 1 auto;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding:16px 14px 8px;display:flex;flex-direction:column;gap:10px}.messages__empty{margin:auto;text-align:center;color:var(--app-hint);max-width:320px}.messages__empty h2{font-size:17px;color:var(--app-text);margin:0 0 6px}.messages__empty p{margin:0;font-size:13.5px}.msg{display:flex;flex-direction:column;max-width:85%;padding:8px 12px;border-radius:14px;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;animation:msg-in .16s ease-out}@keyframes msg-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.msg--user{align-self:flex-start;background:var(--app-accent);color:var(--app-accent-text);border-bottom-right-radius:4px}.msg--assistant{align-self:flex-end;background:var(--app-surface);color:var(--app-text);border-bottom-left-radius:4px}.msg--error{align-self:flex-end;background:transparent;border:1px solid var(--app-destructive);color:var(--app-destructive);font-size:13.5px}.msg__meta{margin-top:4px;font-size:11px;opacity:.65}.md>:first-child{margin-top:0}.md>:last-child{margin-bottom:0}.md p{margin:0 0 8px}.md h1,.md h2,.md h3,.md h4{margin:12px 0 6px;font-size:1.05em;line-height:1.5}.md ol,.md ul{margin:6px 0;-webkit-padding-start:20px;padding-inline-start:20px}.md li{margin:2px 0}.md a{color:var(--app-link)}.md code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em;background:color-mix(in srgb,var(--app-hint) 20%,transparent);padding:1px 5px;border-radius:5px}.md pre{margin:8px 0;padding:10px 12px;background:color-mix(in srgb,var(--app-hint) 14%,transparent);border-radius:10px;overflow-x:auto}.md pre code{background:none;padding:0}.md blockquote{margin:8px 0;-webkit-padding-start:10px;padding-inline-start:10px;-webkit-border-start:3px solid var(--app-separator);border-inline-start:3px solid var(--app-separator);color:var(--app-hint)}.md table{border-collapse:collapse;margin:8px 0;font-size:.92em;display:block;overflow-x:auto}.md td,.md th{border:1px solid var(--app-separator);padding:4px 8px;text-align:start}.md hr{border:none;border-top:1px solid var(--app-separator);margin:12px 0}.msg--user .md a{color:var(--app-accent-text)}.msg--user .md code{background:color-mix(in srgb,var(--app-accent-text) 25%,transparent)}@keyframes typing{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.thinking,.thinking__label{display:flex;align-items:center}.thinking__label{gap:6px;font-size:11.5px;font-weight:600;color:var(--app-hint)}.thinking__label:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;animation:typing 1.2s ease-in-out infinite}.composer{flex:0 0 auto;display:flex;align-items:flex-end;gap:8px;padding:8px 12px;padding-bottom:var(--app-safe-bottom);background:var(--app-bg);border-top:1px solid var(--app-separator)}.composer__input{flex:1 1 auto;resize:none;border:1px solid var(--app-separator);background:var(--app-surface);color:var(--app-text);border-radius:20px;padding:9px 14px;max-height:132px;min-height:40px;line-height:1.5;outline:none}.composer__input:focus{border-color:var(--app-accent)}.composer__input::placeholder{color:var(--app-hint)}.composer__send{flex:0 0 auto;width:40px;height:40px;border:none;border-radius:50%;background:var(--app-accent);color:var(--app-accent-text);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:opacity .15s ease}.composer__send:disabled{opacity:.4;cursor:default}.composer__send svg{transform:scaleX(-1)}.banner{margin:8px 14px 0;padding:8px 12px;border-radius:10px;font-size:13px;background:color-mix(in srgb,var(--app-destructive) 12%,transparent);color:var(--app-destructive);display:flex;align-items:center;justify-content:space-between;gap:10px}.banner--info{background:var(--app-surface);color:var(--app-hint)}.banner button{border:none;background:none;color:inherit;text-decoration:underline;cursor:pointer;padding:0;font-size:13px}.blocked{height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;gap:8px}.blocked h1{font-size:19px;margin:0}.blocked p{margin:0;color:var(--app-hint);max-width:380px;font-size:14px}.blocked__cta{margin-top:14px;border:none;background:var(--app-accent);color:var(--app-accent-text);padding:10px 22px;border-radius:10px;cursor:pointer}.center-state{flex:1 1 auto;display:flex;align-items:center;justify-content:center;color:var(--app-hint);font-size:14px;gap:8px}.admin{max-width:960px;margin:0 auto;padding:20px 16px 48px;color:var(--app-text)}.admin__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.admin__bar h1{font-size:20px;margin:0}.admin__card{max-width:380px;margin:12vh auto 0;padding:24px 20px;background:var(--app-surface);border:1px solid var(--app-separator);border-radius:14px}.admin__card h1{font-size:18px;margin:0 0 8px}.admin__card p{font-size:14px;color:var(--app-hint)}.admin__input{width:100%;box-sizing:border-box;padding:10px 12px;margin:8px 0;font-size:15px;font-family:inherit;color:var(--app-text);background:var(--app-bg);border:1px solid var(--app-separator);border-radius:10px}.admin__btn{padding:9px 16px;font-size:14px;font-weight:600;font-family:inherit;color:var(--app-accent-text);background:var(--app-accent);border:none;border-radius:10px;cursor:pointer}.admin__btn:disabled{opacity:.5;cursor:default}.admin__btn--ghost{color:var(--app-text);background:transparent;border:1px solid var(--app-separator)}.admin__btn--small{padding:5px 10px;font-size:12.5px}.admin__btn--danger{background:var(--app-destructive)}.admin__error{color:var(--app-destructive);font-size:14px}.admin__muted{color:var(--app-hint);font-size:13px}.admin__tablewrap{overflow-x:auto;margin-top:12px}.admin__table{width:100%;border-collapse:collapse;font-size:14px}.admin__table td,.admin__table th{padding:8px 10px;border-bottom:1px solid var(--app-separator);text-align:start;vertical-align:top}.admin__table th{color:var(--app-hint);font-weight:600;font-size:12.5px}.admin__badge{display:inline-block;padding:2px 10px;font-size:12px;border-radius:999px;background:color-mix(in srgb,var(--app-accent) 15%,transparent);color:var(--app-accent)}.admin__badge--bad{background:color-mix(in srgb,var(--app-destructive) 12%,transparent);color:var(--app-destructive)}.admin__actions{display:flex;gap:6px;flex-wrap:wrap}.admin__msgs{display:flex;flex-direction:column;gap:8px}.admin__msg{max-width:80%;align-self:flex-end;padding:8px 12px;border-radius:12px;background:var(--app-surface);border:1px solid var(--app-separator);font-size:14px}.admin__msg--user{align-self:flex-start;background:var(--app-accent);color:var(--app-accent-text);border:none}.admin__msgtext{white-space:pre-wrap;word-break:break-word}.admin__msgmeta{margin-top:4px;font-size:11px;opacity:.7}@media (prefers-reduced-motion:reduce){.msg,.thinking__label:before{animation:none}}