#SigListContainer{align-items:center;max-width:60rem;margin:0 auto;padding:2rem 1rem}#SigList,#SigListContainer{display:flex;flex-direction:column}#SigList{width:100%;gap:1.25rem}.sigLink{text-decoration:none;color:inherit}.sigCard{border:1px solid var(--slate-6);border-radius:.75rem;background:#fff;padding:1rem 1.25rem;display:flex;flex-direction:column;gap:.4rem;transition:box-shadow .2s ease;background-color:var(--executive-card-bg)}.sigCard:hover{box-shadow:0 2px 6px var(--executive-card-shadow)}.sigCard.isMine{border-width:1px;border-color:var(--slate-6);border-left:4px solid var(--selection-bg);transition:border-color .2s ease,background .2s ease}.sigTopbar{display:flex;justify-content:space-between;align-items:center}.sigTitle{font-size:1.1rem;font-weight:600;color:var(--color-text-body)}.sigUserCount{font-size:.9rem;color:var(--slate-10)}.sigDescription{font-size:.95rem;color:var(--color-text-subtle);line-height:1.4;white-space:pre-wrap}#SigCreateButton{all:unset}.SigCreateBtn{background-color:var(--color-button-bg);color:#fff;padding:.6rem 1.2rem;border-radius:.5rem;font-weight:500;cursor:pointer;transition:background-color .2s ease}.SigCreateBtn:hover{background-color:var(--indigo-10)}body,html{background-color:var(--background-color)}.SigHeader{width:100%;max-width:60rem;justify-content:space-between;margin-bottom:2rem}.SigHeader,.SigHeaderActions{display:flex;align-items:center}.SigHeaderActions{gap:.5rem}