.fqc-app{border:1px solid var(--ds-color-border);background:var(--ds-surface-base);border-radius:16px;grid-template:"side-h main-h"72px"side-l stream"1fr"side-l status"56px/320px 1fr;height:640px;display:grid;overflow:hidden}.fqc-side{display:contents}.fqc-side-header{border-bottom:1px solid var(--ds-color-border);border-right:1px solid var(--ds-color-border);background:var(--ds-surface-50);flex-direction:column;grid-area:side-h;justify-content:center;gap:6px;padding:0 18px;display:flex}.fqc-ttl{font-family:var(--ds-font-heading);letter-spacing:-.005em;color:var(--ds-color-ink-primary);align-items:center;gap:8px;font-size:14px;font-weight:600;display:inline-flex}.fqc-ttl:before{content:"";background:var(--ds-color-success);width:6px;height:6px;box-shadow:0 0 8px var(--ds-color-success);border-radius:50%;animation:1.6s ease-in-out infinite fqc-pulse}@keyframes fqc-pulse{0%,to{opacity:1}50%{opacity:.5}}.fqc-sub{font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.04em;font-size:10.5px}.fqc-thread-list{background:var(--ds-surface-50);border-right:1px solid var(--ds-color-border);scrollbar-width:none;-ms-overflow-style:none;flex-direction:column;grid-area:side-l;gap:2px;min-height:0;padding:8px 6px;display:flex;overflow-y:auto}.fqc-thread-list::-webkit-scrollbar{display:none}.fqc-thread-item{text-align:left;color:var(--ds-color-ink-secondary);cursor:pointer;font:inherit;background:0 0;border:0;border-radius:10px;grid-template-columns:32px 1fr;align-items:center;gap:12px;padding:12px;transition:background .18s,color .18s;display:grid;position:relative}.fqc-thread-item:hover{background:color-mix(in oklch, var(--ds-color-brand-blue) 6%, transparent);color:var(--ds-color-ink-primary)}.fqc-thread-item.active{background:color-mix(in oklch, var(--ds-color-brand-blue) 14%, transparent);color:var(--ds-color-ink-primary)}.fqc-thread-item.active:before{content:"";background:var(--ds-color-brand-blue-light);border-radius:0 2px 2px 0;width:2px;position:absolute;top:18%;bottom:18%;left:0}.fqc-thread-item .av{background:color-mix(in oklch, var(--ds-color-brand-blue-light) 24%, var(--ds-surface-base));width:32px;height:32px;color:var(--ds-color-brand-blue-light);font-family:var(--ds-font-mono);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.fqc-thread-item .meta{flex-direction:column;gap:3px;min-width:0;display:flex}.fqc-thread-item .top{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.fqc-thread-item .who{font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.06em;font-size:10.5px}.fqc-thread-item .when{font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.04em;font-size:9.5px}.fqc-thread-item.active .when{color:var(--ds-color-brand-blue-light)}.fqc-thread-item .preview{color:inherit;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;line-height:1.35;display:-webkit-box;overflow:hidden}.fqc-thread-item .check{font-family:var(--ds-font-mono);letter-spacing:.06em;align-items:center;gap:4px;margin-top:2px;font-size:9px;display:inline-flex}.fqc-thread-item .check:before{content:"✓✓";font-size:11px;font-weight:700}.fqc-thread-item.done .check:before{color:var(--ds-color-brand-blue-light)}.fqc-thread-item:not(.done) .check:before{color:var(--ds-color-ink-muted)}.fqc-main-topbar{border-bottom:1px solid var(--ds-color-border);background:var(--ds-surface-50);grid-area:main-h;justify-content:space-between;align-items:center;gap:14px;height:100%;padding:0 22px;display:flex}.fqc-main-topbar .who{align-items:center;gap:12px;display:flex}.fqc-main-topbar .av{background:linear-gradient(135deg, var(--ds-color-brand-blue), var(--ds-color-brand-blue-light));width:38px;height:38px;font-family:var(--ds-font-mono);color:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.fqc-main-topbar .info{flex-direction:column;gap:2px;display:flex}.fqc-main-topbar .name{font-family:var(--ds-font-heading);color:var(--ds-color-ink-primary);font-size:14px;font-weight:600}.fqc-main-topbar .status{font-family:var(--ds-font-mono);color:var(--ds-color-success);letter-spacing:.04em;align-items:center;gap:5px;font-size:10.5px;display:inline-flex}.fqc-main-topbar .status:before{content:"";background:currentColor;border-radius:50%;width:5px;height:5px;box-shadow:0 0 6px}.fqc-main-topbar .actions{font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.06em;gap:14px;font-size:10.5px;display:inline-flex}.fqc-main-topbar .actions a{color:inherit;text-decoration:none;transition:color .15s}.fqc-main-topbar .actions a:hover{color:var(--ds-color-ink-primary)}.fqc-stream{background:radial-gradient(ellipse 60% 40% at 50% 0%, color-mix(in oklch, var(--ds-color-brand-blue) 5%, transparent), transparent), var(--ds-color-bg);scroll-behavior:smooth;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;scrollbar-width:thin;scrollbar-color:color-mix(in oklch, var(--ds-color-ink-muted) 55%, transparent) transparent;flex-direction:column;grid-area:stream;gap:12px;min-height:0;padding:22px 24px 12px;display:flex;overflow-y:auto}.fqc-stream::-webkit-scrollbar{width:8px}.fqc-stream::-webkit-scrollbar-track{background:0 0}.fqc-stream::-webkit-scrollbar-thumb{background:color-mix(in oklch, var(--ds-color-ink-muted) 55%, transparent);border-radius:4px}.fqc-stream::-webkit-scrollbar-thumb:hover{background:color-mix(in oklch, var(--ds-color-brand-blue-light) 70%, transparent)}.fqc-day-marker{background:var(--ds-surface-50);border:1px solid var(--ds-color-border);font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.08em;border-radius:999px;align-self:center;margin-bottom:4px;padding:5px 12px;font-size:10px}.fqc-msg{opacity:0;grid-template-columns:32px 1fr;align-items:end;gap:10px;max-width:70%;animation:.36s cubic-bezier(.22,1,.36,1) forwards fqc-msg-in;display:grid;transform:translateY(8px)}@keyframes fqc-msg-in{to{opacity:1;transform:translateY(0)}}.fqc-msg.k{text-align:right;grid-template-columns:1fr 32px;align-self:flex-end}.fqc-msg.k .bubble{background:color-mix(in oklch, var(--ds-color-brand-blue) 18%, var(--ds-surface-50));border-color:color-mix(in oklch, var(--ds-color-brand-blue) 30%, transparent);border-radius:12px 12px 4px}.fqc-msg.s .bubble{background:var(--ds-surface-50);border-color:var(--ds-color-border);border-radius:12px 12px 12px 4px}.fqc-msg .av{width:32px;height:32px;font-family:var(--ds-font-mono);border-radius:50%;flex-shrink:0;justify-content:center;align-self:flex-end;align-items:center;font-size:12px;font-weight:700;display:flex}.fqc-msg.k .av{background:color-mix(in oklch, var(--ds-color-brand-blue) 30%, var(--ds-surface-base));color:var(--ds-color-brand-blue-light);grid-column:2}.fqc-msg.s .av{background:linear-gradient(135deg, var(--ds-color-brand-blue), var(--ds-color-brand-blue-light));color:#fff}.fqc-msg .bubble{text-align:left;border:1px solid;flex-direction:column;gap:6px;min-width:0;padding:10px 14px 8px;display:flex}.fqc-msg.k .bubble{grid-column:1}.fqc-msg.s .bubble{grid-column:2}.fqc-msg .bubble .text{color:var(--ds-color-ink-primary);font-size:14.5px;line-height:1.55}.fqc-msg .bubble .text em{color:var(--ds-color-brand-blue-light);font-style:italic}.fqc-msg .bubble .text strong{font-weight:600}.fqc-msg .bubble .foot{font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.04em;align-items:center;gap:6px;font-size:9.5px;display:flex}.fqc-msg.k .bubble .foot{justify-content:flex-end}.fqc-msg .bubble .foot .ts{letter-spacing:.06em}.fqc-msg .bubble .foot .ticks{color:var(--ds-color-brand-blue-light);gap:1px;font-size:11px;font-weight:700;display:inline-flex}.fqc-msg.typing{align-self:flex-start;width:auto;max-width:none;display:inline-grid;grid-template-columns:32px max-content!important}.fqc-msg.typing.k{align-self:flex-end;grid-template-columns:max-content 32px!important}.fqc-msg.typing .bubble{width:fit-content;min-width:0;padding:14px 18px}.fqc-msg.typing .bubble .dots{gap:4px;display:inline-flex}.fqc-msg.typing .bubble .dots span{background:var(--ds-color-ink-muted);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite fqc-typ}.fqc-msg.typing .bubble .dots span:nth-child(2){animation-delay:.2s}.fqc-msg.typing .bubble .dots span:nth-child(3){animation-delay:.4s}@keyframes fqc-typ{0%,80%,to{opacity:.4;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}.fqc-status{border-top:1px solid var(--ds-color-border);background:var(--ds-surface-50);font-family:var(--ds-font-mono);color:var(--ds-color-ink-muted);letter-spacing:.04em;grid-area:status;justify-content:space-between;align-items:center;height:100%;padding:0 22px;font-size:11px;display:flex}.fqc-who-typing{align-items:center;gap:8px;transition:color .22s;display:inline-flex}.fqc-who-typing.active{color:var(--ds-color-brand-blue-light)}.fqc-who-typing .blob{align-items:center;gap:3px;width:28px;height:12px;display:inline-flex}.fqc-who-typing .blob span{opacity:.3;background:currentColor;border-radius:50%;width:4px;height:4px;animation:1.2s ease-in-out infinite fqc-typ}.fqc-who-typing .blob span:nth-child(2){animation-delay:.2s}.fqc-who-typing .blob span:nth-child(3){animation-delay:.4s}.fqc-cta{background:var(--ds-color-brand-blue);color:#fff;letter-spacing:.06em;border-radius:8px;align-items:center;gap:6px;padding:7px 12px;font-weight:500;text-decoration:none;transition:background .18s,transform .18s;display:inline-flex}.fqc-cta:hover{background:color-mix(in oklch, var(--ds-color-brand-blue) 80%, black);transform:translateY(-1px)}@media (max-width:900px){.fqc-app{grid-template:"side-h"72px"side-l"220px"stream"1fr"status"56px/1fr;height:auto}.fqc-side-header{border-right:0}.fqc-thread-list{border-right:0;border-bottom:1px solid var(--ds-color-border)}.fqc-msg{max-width:88%}}@media (prefers-reduced-motion:reduce){.fqc-msg,.fqc-msg.typing .bubble .dots span,.fqc-who-typing .blob span,.fqc-ttl:before{animation:none!important}.fqc-msg{opacity:1;transform:none}}