.intel-brief{container-type:inline-size;display:flex;flex-direction:column;overflow:hidden;border:var(--line) solid var(--intel-card-line);border-radius:var(--intel-card-radius);background:var(--intel-card-bg);color:var(--color-ink);box-shadow:var(--intel-card-shadow);text-align:left}.intel-brief-header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:var(--space-4);padding:var(--space-6) var(--intel-card-pad);border-bottom:var(--line) solid var(--intel-card-line);background:var(--intel-card-bg-soft)}.intel-brief-identity{display:flex;min-width:0;flex:1 1 18rem;flex-direction:column;gap:var(--space-1)}.intel-brief-kicker{margin:0;color:var(--intel-tag-text);font:var(--text-weight-medium) var(--text-fine-size) / 1.5 var(--font-text);letter-spacing:var(--text-eyebrow-track);text-transform:uppercase}.intel-brief .intel-brief-account{max-width:none;margin:0;font:var(--text-weight) var(--intel-brief-title-size) / 1.2 var(--font-display);letter-spacing:var(--text-title-track);text-wrap:balance;white-space:normal}.intel-brief-context{margin:0;color:var(--intel-muted);font-size:var(--text-small-size);line-height:var(--text-small-line)}.intel-brief-state{display:flex;flex:0 1 auto;flex-direction:column;align-items:flex-end;gap:var(--space-2)}.intel-brief-window{display:flex;align-items:flex-start;gap:var(--space-2);margin:0;padding:var(--space-2) var(--space-3);border:var(--line) solid var(--intel-alert-line);border-radius:var(--radius-control);background:var(--intel-alert-bg)}.intel-brief-window-dot{position:relative;width:var(--intel-brief-dot-size);height:var(--intel-brief-dot-size);flex:none;margin-top:calc((var(--text-small-size) * 1.5 - var(--intel-brief-dot-size)) / 2);border-radius:50%;background:var(--intel-strength)}.intel-brief-window-dot:after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--intel-strength);animation:intel-brief-pulse var(--intel-pulse-duration) ease-out infinite}.intel-brief-window-text{display:flex;flex-direction:column}.intel-brief-window strong{color:var(--intel-tag-text);font-size:var(--text-small-size);font-weight:var(--text-weight-medium);line-height:1.5}.intel-brief-window small{color:var(--intel-muted);font-size:var(--text-fine-size);line-height:1.5}.intel-brief-body{display:grid;grid-template-columns:minmax(0,1fr)}.intel-brief-main,.intel-brief-side{display:flex;min-width:0;flex-direction:column}.intel-brief-side{border-top:var(--line) solid var(--intel-card-line);background:var(--intel-brief-side-bg)}.intel-brief-section{padding:var(--space-6) var(--intel-card-pad)}.intel-brief-section+.intel-brief-section{border-top:var(--line) solid var(--intel-card-line)}.intel-brief-label{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);margin:0 0 var(--space-3);color:var(--intel-muted);font:var(--text-weight-medium) var(--text-fine-size) / 1.5 var(--font-text);letter-spacing:var(--text-eyebrow-track);text-transform:uppercase}.intel-brief-thesis p{margin:0;font-size:var(--intel-brief-thesis-size);line-height:var(--intel-brief-thesis-line)}.intel-brief-signals{padding-inline:0;padding-bottom:0}.intel-brief-signals .intel-brief-label{padding-inline:var(--intel-card-pad)}.intel-brief-signals .intel-feed-item:last-child{border-bottom:0}.intel-brief-people ul{display:flex;flex-direction:column;gap:var(--space-4);margin:0;padding:0;list-style:none}.intel-brief-people li{display:grid;grid-template-columns:var(--intel-brief-avatar-size) minmax(0,1fr);align-items:start;gap:var(--space-3)}.intel-brief-people p{margin:0}.intel-brief-avatar{display:grid;width:var(--intel-brief-avatar-size);height:var(--intel-brief-avatar-size);place-items:center;border-radius:50%;background:var(--intel-tag-bg);color:var(--intel-tag-text);font:var(--text-weight-medium) var(--text-small-size) / 1 var(--font-text)}.intel-brief-name{font-size:var(--text-body-size);font-weight:var(--text-weight-medium);line-height:var(--text-body-line)}.intel-brief-role{color:var(--intel-muted);font-size:var(--text-small-size);line-height:var(--text-small-line)}.intel-brief-people .intel-brief-person-note{margin-top:var(--space-1);color:var(--intel-faint);font-size:var(--text-fine-size);line-height:1.5}.intel-brief-draft{padding:0 var(--space-2);border:var(--line) dashed var(--intel-card-line);border-radius:var(--radius-control);color:var(--intel-muted);font-weight:var(--text-weight);letter-spacing:0;text-transform:none}.intel-brief-letter{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-4);border:var(--line) solid var(--intel-card-line);border-radius:var(--radius-control);background:var(--intel-card-bg);font-size:var(--text-small-size);line-height:var(--text-small-line)}.intel-brief-letter p{margin:0}.intel-brief-subject{font-weight:var(--text-weight-medium)}.intel-brief-subject span{color:var(--intel-muted);font-weight:var(--text-weight)}.intel-brief-message-note{margin:var(--space-3) 0 0;color:var(--intel-faint);font-size:var(--text-fine-size);line-height:1.5}@container (min-width: 44rem){.intel-brief-with-side .intel-brief-body{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}.intel-brief-with-side .intel-brief-side{border-top:0;border-left:var(--line) solid var(--intel-card-line)}}@container (max-width: 30rem){.intel-brief-state{align-items:flex-start}}@keyframes intel-brief-pulse{0%{opacity:.55;scale:1}70%,to{opacity:0;scale:2.8}}@media(prefers-reduced-motion:reduce){.intel-brief-window-dot:after{animation:none;opacity:0}}