.ns-blocks__button{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-height:36px;padding:6px 12px;border:1px solid var(--ns-border);border-radius:7px;background:var(--ns-bg-card);color:var(--ns-text);font:inherit;font-size:13px;cursor:pointer}.ns-blocks__button:hover{background:var(--ns-bg-elevated)}.ns-blocks__trigger{width:36px;padding:6px;background:transparent;color:var(--ns-text-muted)}.ns-blocks__menu{z-index:100;min-width:150px;padding:4px;border:1px solid var(--ns-border);border-radius:8px;background:var(--ns-bg-card);color:var(--ns-text);box-shadow:var(--ns-shadow)}.ns-blocks__menu-item{padding:8px 12px;border-radius:4px;font-size:13px;cursor:pointer;outline:none}.ns-blocks__menu-item[data-disabled]{opacity:.5;cursor:default}.ns-blocks__menu-item[data-highlighted]{background:var(--ns-bg-elevated)}.ns-blocks__button:disabled{opacity:.5;cursor:default}.ns-blocks__button:focus-visible{outline:2px solid var(--ns-text);outline-offset:3px}.ns-blocks__overlay{position:fixed;inset:0;z-index:200;background:rgb(0 0 0/55%)}.ns-blocks__dialog{position:fixed;top:50%;left:50%;z-index:201;transform:translate(-50%,-50%);width:min(420px,calc(100vw - 32px));padding:24px;border:1px solid var(--ns-border);border-radius:12px;background:var(--ns-bg-card);color:var(--ns-text)}.ns-blocks__title{margin:0 0 12px;font-family:var(--ns-font-serif);font-size:24px}.ns-blocks__description{color:var(--ns-text-muted);line-height:1.6}.ns-blocks__actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.ns-blocks__error{color:var(--ns-text);font-size:14px;line-height:1.5}.ns-blocks__list{list-style:none;margin:0;padding:0}.ns-blocks__row{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--ns-border)}.ns-blocks__avatar{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;flex-shrink:0;border-radius:8px;object-fit:cover;background:var(--ns-bg-elevated);color:var(--ns-text-muted)}.ns-blocks__name{flex:1;min-width:0;overflow-wrap:anywhere}