:where(:root, :host){--messaging-border:var(--gb-border, #e1e8eb);--messaging-text-dim:var(--gb-text-dim, #666);--messaging-danger:var(--gb-danger, #b00020)}
.messaging-toolbar{display:flex;gap:1rem;align-items:center;margin:0 0 .75rem;font-size:.9em}
.messaging-list{list-style:none;margin:0;padding:0}
.messaging-list li{display:grid;grid-template-columns:1fr auto;gap:.25rem 1rem;padding:.6rem 0;border-bottom:1px solid var(--messaging-border)}
.messaging-unread .messaging-subject{font-weight:600}
.messaging-who,.messaging-meta{color:var(--messaging-text-dim)}
.messaging-who{font-size:.85em}
.messaging-meta{font-size:.9em;display:flex;gap:1rem;flex-wrap:wrap}
.messaging-text{white-space:pre-wrap;margin:1rem 0}
.messaging-compose{display:grid;gap:.6rem;max-width:40rem}
.messaging-compose input,.messaging-compose textarea{width:100%}
.messaging-compose textarea{min-height:10rem}
.messaging-error{color:var(--messaging-danger)}
.messaging-inline{display:inline}
:where(:root, :host){--promo-border:var(--gb-border, #e1e8eb);--promo-radius-sm:var(--gb-radius-sm, .25rem);--promo-surface:var(--gb-surface, #fff);--promo-text:var(--gb-text, #222);--promo-text-dim:var(--gb-text-dim, #666)}
.promo-slot{display:none}
.promo-slot[data-audience="all"]{display:block}
html[data-promo-ref="external"] .promo-slot[data-audience="external"]{display:block}
html[data-promo-visit="new"] .promo-slot[data-audience="first-visit"]{display:block}
.promo-notice{display:flex;align-items:center;gap:.6rem;margin:0;padding:.7rem .85rem;border:1px solid var(--promo-border);border-radius:var(--promo-radius-sm);background:var(--promo-surface);color:var(--promo-text);font-size:.92em}
.promo-notice span{flex:1;min-width:0}
.promo-links{display:flex;gap:.35rem;overflow-x:auto;padding:.4rem 0;scrollbar-width:none}
.promo-links::-webkit-scrollbar{display:none}
.promo-links a{flex:none;white-space:nowrap;text-decoration:none}
.promo-dismiss{flex:none;border:0;background:none;padding:.1rem .3rem;font-size:1em;line-height:1;cursor:pointer;color:var(--promo-text-dim);opacity:.6}
.promo-dismiss:hover{opacity:1}