:root{--hd-brand:#e8734a;--hd-brand-deep:#c85a34;--hd-accent:#f2b441;--hd-tag-bg:#fbe3d3;--hd-tag-fg:#b4552f;--hd-panel:#fdf1e7;--hd-bg:#fff9f4;--hd-surface:#ffffff;--hd-text:#3a2f2a;--hd-muted:#8a7a71;--hd-line:#efe2d8;--hd-radius:12px;--hd-radius-pill:999px;--hd-shadow:0 1px 3px rgba(58,47,42,0.06);--hd-space-4:4px;--hd-space-8:8px;--hd-space-12:12px;--hd-space-16:16px;--hd-space-20:20px;--hd-space-24:24px;--hd-screen-max:720px;--hd-tabbar-height:calc(56px + env(safe-area-inset-bottom));--hd-header-height:56px;--hd-viewport-offset:0px;--hd-composer-clearance:calc(84px + env(safe-area-inset-bottom))}@layer hd-reset{body,html{margin:0;padding:0;background:linear-gradient(180deg,rgba(232,115,74,.08),rgba(232,115,74,.02) 120px,#fff9f4 280px),var(--hd-bg);color:var(--hd-text);font-size:15px;font-family:-apple-system,BlinkMacSystemFont,Segoe 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env(safe-area-inset-top));right:16px;min-width:44px;min-height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.16);color:#fff;display:inline-flex;align-items:center;justify-content:center}.hd-skeleton-avatar,.hd-skeleton-bubble,.hd-skeleton-card,.hd-skeleton-line,.hd-skeleton-pill{overflow:hidden;position:relative;background:#eef3f6}.hd-skeleton-card{display:flex;flex-direction:column;gap:10px}.hd-skeleton-card.is-tall{min-height:156px}.hd-skeleton-avatar,.hd-skeleton-bubble,.hd-skeleton-line,.hd-skeleton-pill{border-radius:999px}.hd-skeleton-avatar:after,.hd-skeleton-bubble:after,.hd-skeleton-line:after,.hd-skeleton-pill:after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),transparent);animation:hd-shimmer 1.4s infinite}.hd-skeleton-line{height:12px}.hd-skeleton-line-title{width:42%;height:18px}.hd-skeleton-line-name{width:56px}.hd-skeleton-line.is-short{width:68%}.hd-skeleton-pill{width:84px;height:28px}.hd-skeleton-avatar{width:32px;height:32px;border-radius:999px}.hd-skeleton-bubble{width:168px;height:54px;border-radius:16px}.hd-skeleton-bubble.is-wide{width:210px}.hd-skeleton-bubble.mine{width:148px;align-self:flex-end}@keyframes hd-shimmer{to{transform:translateX(100%)}}.hd-demo-fab{position:fixed;right:16px;bottom:calc(var(--hd-tabbar-height) + 16px);z-index:50;min-width:44px;min-height:44px;padding:0 16px;border:0;border-radius:999px;background:var(--hd-text);color:#fff;font-size:13px;font-weight:700;box-shadow:0 8px 20px rgba(33,37,41,.28)}.hd-demo-fab.is-chat-detail{bottom:calc(var(--hd-composer-clearance) + 8px + var(--hd-viewport-offset))}.hd-demo-overlay{position:fixed;inset:0;z-index:60;display:flex;align-items:flex-end;justify-content:center}.hd-demo-backdrop{position:absolute;inset:0;border:0;padding:0;background:rgba(33,37,41,.42)}.hd-demo-sheet{position:relative;width:100%;max-width:var(--hd-screen-max);max-height:85dvh;overflow-y:auto;background:#fff;border-radius:20px 20px 0 0;padding:12px 16px calc(16px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:16px;box-shadow:0 -12px 32px rgba(33,37,41,.18)}.hd-demo-sheet-handle{width:40px;height:4px;border-radius:999px;background:var(--hd-line);margin:0 auto}.hd-demo-section{display:flex;flex-direction:column;gap:10px;padding-bottom:12px;border-bottom:1px solid var(--hd-line)}.hd-demo-section:last-child{border-bottom:0;padding-bottom:0}.hd-demo-section-title{margin:0;font-size:14px;font-weight:700}.hd-demo-notice{margin:0;padding:10px 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a:visited{color:inherit;text-decoration:none}body .hd-link-button,body .hd-link-button:hover{color:var(--hd-brand)}body .hd-list-link,body .hd-list-link-title,body .hd-list-link:hover{color:var(--hd-text)}body .hd-list-link-body,body .hd-tab{color:var(--hd-muted)}body .hd-tab.active{color:var(--hd-brand)}body .hd-badge,body .hd-button,body .hd-date-separator,body .hd-link-button,body .hd-tab-label{white-space:nowrap;flex-shrink:0}body .hd-chat-title,body .hd-list-link-title,body .hd-screen-title,body .hd-section-title,body h1,body h2,body h3{text-wrap:balance;word-break:auto-phrase;overflow-wrap:anywhere}body .hd-bubble,body .hd-lead,body .hd-list-link-body,body p{text-wrap:pretty;word-break:auto-phrase}body .hd-section-head{flex-wrap:wrap;align-items:flex-start}body .hd-section-head>:first-child{flex:1 1 200px;min-width:0}body .hd-message-bubble{width:-moz-fit-content;width:fit-content;max-width:min(78%,280px)}body .hd-message-bubble,body .hd-note,body .hd-step-body,body dd,body 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6px;font-size:15px;font-weight:700;color:var(--hd-text)}.hd-tour-text{margin:0;font-size:14px;line-height:1.7;color:var(--hd-text)}.hd-tour-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-top:14px}.hd-tour-skip{padding:0 12px;background:none;color:var(--hd-muted)}.hd-tour-next,.hd-tour-skip{min-height:44px;border:0;font-size:14px;font-weight:700}.hd-tour-next{min-width:88px;padding:0 20px;border-radius:999px;background:var(--hd-brand);color:#fff}.hd-tour-next:active{background:var(--hd-brand-deep)}@media (prefers-reduced-motion:reduce){.hd-tour-card,.hd-tour-spot{transition:none}}body .hd-link-button{border:0;background:transparent;padding:0 8px}body .hd-tour-card.is-instant,body .hd-tour-spot.is-instant{transition:none!important}body:has(.hd-demo-overlay) .hd-tour-root,body:has(.hd-demo-sheet) .hd-tour-root{display:none}