.sin-wrap{font-family:var(--wh-font,"Open Sans","Segoe UI",sans-serif);flex-direction:column;gap:16px;display:flex}.sin-group{background:var(--wh-surface,#fff);border:1px solid var(--wh-border-light,#0000000f);border-radius:12px;overflow:hidden}.sin-group-header{background:var(--wh-bg-alt,#f9fafb);border-bottom:1px solid var(--wh-border-light,#0000000f);text-transform:uppercase;letter-spacing:.04em;color:var(--wh-text-secondary,#52525b);justify-content:space-between;align-items:center;padding:10px 16px;font-size:12px;font-weight:600;display:flex}.sin-group-count{background:var(--wh-surface,#fff);color:var(--wh-text-muted,#71717a);font-variant-numeric:tabular-nums;text-transform:none;letter-spacing:0;border-radius:999px;padding:1px 8px;font-size:11px}.sin-list{margin:0;padding:0;list-style:none}.sin-card{border-bottom:1px solid var(--wh-border-light,#0000000a);cursor:pointer;outline:none;grid-template-columns:32px 36px 1fr auto;align-items:center;gap:12px;padding:14px 16px;transition:background-color .12s,box-shadow .12s;display:grid}.sin-card:last-child{border-bottom:none}.sin-card:hover{background:var(--wh-bg-alt,#f9fafb)}.sin-card:focus-visible{box-shadow:inset 0 0 0 2px var(--wh-indigo,#6366f1)}.sin-card-selected{background:color-mix(in srgb,var(--wh-indigo,#6366f1)6%,var(--wh-surface,#fff))}.sin-card-check{justify-content:center;align-items:center;display:inline-flex}.sin-card-body{flex-direction:column;gap:4px;min-width:0;display:flex}.sin-card-head{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.sin-card-name{color:var(--wh-text,#09090b);text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600;overflow:hidden}.sin-card-age{color:var(--wh-text-muted,#71717a);flex-shrink:0;font-size:11px}.sin-card-preview{color:var(--wh-text-muted,#71717a);-webkit-line-clamp:2;word-break:break-word;-webkit-box-orient:vertical;margin:0;font-size:13px;line-height:18px;display:-webkit-box;overflow:hidden}.sin-empty{text-align:center;color:var(--wh-text-muted,#71717a);flex-direction:column;align-items:center;gap:8px;padding:56px 24px;display:flex}.sin-empty-title{font-size:13px;font-weight:500}[data-theme=dark] .sin-group{background:var(--wh-surface,#18181b);border-color:#ffffff0f}[data-theme=dark] .sin-group-header,[data-theme=dark] .sin-card:hover{background:#ffffff0a}