:root{--band-ink:#fff}.bh{padding:12px 16px;border-bottom:1px solid var(--line,#e4e8ef)}.bh-row{align-items:center;gap:10px}.bh-left,.bh-row{display:flex;flex-wrap:wrap}.bh-left{align-items:baseline;gap:8px;min-width:0}.bh-title{font-size:14px;font-weight:750;color:var(--ink,#182233);letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bh-count{font-size:12px;font-weight:700;color:var(--text-dim,#5F6C82);border:1px solid var(--line,#e4e8ef);border-radius:999px;padding:2px 10px;white-space:nowrap}.bh-right{display:flex;align-items:center;gap:8px;margin-left:auto;flex-wrap:wrap}.bh-meta{font-size:11px;color:var(--text-dim,#5F6C82);white-space:nowrap}.bh-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.bh-subtitle{font-size:12.5px;color:var(--text-dim,#5F6C82);margin-top:4px;line-height:1.5}:root:not([data-card-head=plain]) .bh{background:var(--wash,#F7F9FC);border-left:3px solid var(--accent,#3d63dd);border-bottom:1px solid var(--line,#e4e8ef)}:root:not([data-card-head=plain]) .bh .bh-title{color:var(--brand-ink,#2C4FC4)}[data-card-head=plain] .bh{background:var(--surface,#fff);border-left:0;border-bottom:1px solid var(--line,#e4e8ef)}[data-card-head=plain] .bh .bh-title{color:var(--ink,#182233)}