.hd-root{position:fixed;right:22px;bottom:22px;z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:14px}.hd-fab{width:58px;height:58px;border-radius:50%;border:none;cursor:pointer;position:relative;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-solid) 84%,#fff),var(--accent-solid));box-shadow:0 16px 36px -12px color-mix(in srgb,var(--accent-solid) 75%,transparent),0 3px 8px rgba(0,0,0,.22);transition:transform .28s cubic-bezier(.2,.7,.2,1),box-shadow .25s}.hd-fab:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 22px 46px -14px color-mix(in srgb,var(--accent-solid) 85%,transparent)}.hd-ic{position:absolute;width:27px;height:27px;transition:opacity .2s ease,transform .3s cubic-bezier(.2,.7,.2,1)}.hd-ic-close{fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}.hd-ic-chat{opacity:1;transform:rotate(0) scale(1)}.hd-ic-close{opacity:0;transform:rotate(-90deg) scale(.6)}.hd-fab:after{content:"";position:absolute;inset:0;border-radius:50%;animation:hdPulse 2.8s ease-out infinite}.hd-panel{width:min(380px,calc(100vw - 32px));max-height:min(78dvh,660px);display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:var(--surface);box-shadow:0 30px 70px -20px rgba(0,0,0,.45),0 4px 14px rgba(0,0,0,.18);animation:hdRise .3s cubic-bezier(.2,.7,.2,1);transform-origin:bottom right}.hd-head{padding:20px 20px 18px;color:#fff;background:radial-gradient(130% 130% at 0 0,color-mix(in srgb,var(--accent-solid) 92%,#fff),var(--accent-solid) 72%)}.hd-head-row{display:flex;align-items:center;justify-content:space-between}.hd-logo{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;opacity:.92}.hd-logo svg{width:17px;height:17px}.hd-min{width:30px;height:30px;border-radius:9px;border:none;background:rgba(255,255,255,.18);color:#fff;cursor:pointer;display:grid;place-items:center;transition:background .2s}.hd-min:hover{background:rgba(255,255,255,.32)}.hd-min svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.hd-greet{font-family:var(--font-display);font-size:22px;margin:14px 0 0}.hd-sub{font-size:13.5px;line-height:1.5;margin:6px 0 0;opacity:.93}.hd-body{flex:1;min-height:0;padding:18px;overflow-y:auto}.hd-body.is-chat{padding:0;overflow:hidden;display:flex}.hd-body .fb-row{grid-template-columns:1fr}.hd-foot{padding:12px 18px;border-top:1px solid var(--line);background:var(--surface-raised);font-size:12.5px;color:var(--ink-muted);text-align:center}.hd-foot a{color:var(--accent-solid);font-weight:600;text-decoration:none}.hd-foot a:hover{text-decoration:underline}.hd-dot{width:8px;height:8px;border-radius:50%;background:#35e07f;box-shadow:0 0 0 3px color-mix(in srgb,#35e07f 25%,transparent)}.hd-back{width:30px;height:30px;border-radius:9px;border:none;background:rgba(255,255,255,.18);color:#fff;cursor:pointer;display:grid;place-items:center;transition:background .2s}.hd-back:hover{background:rgba(255,255,255,.32)}.hd-back svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.hd-chat,.hd-thread{flex:1;min-height:0;display:flex;flex-direction:column}.hd-thread{overflow-y:auto;padding:16px 16px 6px;gap:12px}.hd-msg{display:flex;gap:8px;align-items:flex-end;max-width:88%}.hd-msg-bot{align-self:flex-start}.hd-msg-user{align-self:flex-end;flex-direction:row-reverse}.hd-bot-av{flex:none;width:27px;height:27px;border-radius:50%;display:grid;place-items:center;font-size:14px;line-height:1;background:color-mix(in srgb,var(--accent-solid) 14%,transparent)}.hd-bubble{margin:0;padding:10px 13px;border-radius:15px;font-size:13.5px;line-height:1.5;word-break:break-word}.hd-msg-bot .hd-bubble{background:var(--surface-raised);color:var(--ink);border:1px solid var(--line);border-bottom-left-radius:5px}.hd-msg-user .hd-bubble{color:#fff;border-bottom-right-radius:5px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-solid) 88%,#fff),var(--accent-solid))}.hd-typing{display:inline-flex;gap:4px;align-items:center}.hd-typing i{width:6px;height:6px;border-radius:50%;background:var(--ink-faint);animation:hdBlink 1.2s ease-in-out infinite}.hd-typing i:nth-child(2){animation-delay:.18s}.hd-typing i:nth-child(3){animation-delay:.36s}.hd-quick{display:flex;flex-wrap:wrap;gap:7px;padding:8px 14px}.hd-quick-chip{font-size:12.5px;font-weight:600;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink-muted);cursor:pointer;transition:color .18s,border-color .18s,background .18s}.hd-quick-chip:hover:not(:disabled){border-color:var(--accent-solid);color:var(--accent-solid)}.hd-quick-chip:disabled{opacity:.5;cursor:not-allowed}.hd-quick-accent{border-color:var(--accent-solid);color:var(--accent-solid);background:color-mix(in srgb,var(--accent-solid) 8%,transparent)}.hd-inputbar{display:flex;align-items:center;gap:6px;padding:10px 14px 14px;border-top:1px solid var(--line)}.hd-input{flex:1;height:40px;padding:0 15px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-size:13.5px;outline:none;transition:border-color .2s,box-shadow .2s}.hd-input::-moz-placeholder{color:var(--ink-faint)}.hd-input::placeholder{color:var(--ink-faint)}.hd-input:focus{border-color:var(--accent-solid);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent-solid) 15%,transparent)}.hd-send{flex:none;width:40px;height:40px;border-radius:50%;border:none;cursor:pointer;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-solid) 85%,#fff),var(--accent-solid));transition:filter .2s,opacity .2s}.hd-send:hover:not(:disabled){filter:brightness(1.08)}.hd-send:disabled{opacity:.45;cursor:not-allowed}.hd-send svg{width:19px;height:19px;fill:currentColor}.fb-band-low{color:#d9342b}.fb-band-medium{color:#a86a00}.fb-band-high{color:#0b7a3b}:root[data-theme=dark] .fb-band-medium{color:#f5a524}:root[data-theme=dark] .fb-band-high{color:#39c07a}.fbd-tag-bug{color:#d9342b;background:color-mix(in srgb,#d9342b 12%,transparent)}.fbd-tag-content{color:#0b5cad;background:color-mix(in srgb,#0b5cad 12%,transparent)}.fbd-tag-idea{color:#8a5a00;background:color-mix(in srgb,#8a5a00 14%,transparent)}.fbd-tag-other{color:var(--ink-muted);background:color-mix(in srgb,var(--ink) 7%,transparent)}.fbd-score-low{color:#d9342b;background:color-mix(in srgb,#d9342b 12%,transparent)}.fbd-score-medium{color:#8a5a00;background:color-mix(in srgb,#c8820a 14%,transparent)}.fbd-score-high{color:#0b7a3b;background:color-mix(in srgb,#0b7a3b 12%,transparent)}:root[data-theme=dark] .fbd-score-medium{color:#f5a524}:root[data-theme=dark] .fbd-score-high{color:#39c07a}.fbd-status-new{color:var(--accent-solid);border-color:color-mix(in srgb,var(--accent-solid) 40%,transparent);background:color-mix(in srgb,var(--accent-solid) 8%,transparent)}.fbd-status-seen{color:var(--ink-muted)}.fbd-status-resolved{color:var(--success,#0b7a3b);border-color:color-mix(in srgb,var(--success,#0b7a3b) 40%,transparent);background:color-mix(in srgb,var(--success,#0b7a3b) 9%,transparent)}@media (max-width:460px){.hd-root{left:16px;right:16px;align-items:flex-end}.hd-panel{width:100%;max-height:80dvh}}@media (prefers-reduced-motion:reduce){.hd-panel{animation:none}.hd-fab:hover{transform:none}.hd-fab:after{animation:none}.hd-ic{transition:opacity .15s}.hd-typing i{animation:none}}@keyframes hdPulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--accent-solid) 45%,transparent)}70%{box-shadow:0 0 0 15px transparent}to{box-shadow:0 0 0 0 transparent}}@keyframes hdRise{0%{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}@keyframes hdBlink{0%,60%,to{opacity:.25;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}