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.6rem;padding:.45rem 1.2rem;display:flex;position:sticky;box-shadow:0 2px 4px #2b2b310d}.layers-nav-title{white-space:nowrap;font-size:.8rem;font-weight:600}.layers-nav-links{scrollbar-width:thin;flex:1;gap:.35rem;min-width:0;display:flex;overflow-x:auto}.layers-nav-link{border:1px solid var(--line-strong);color:var(--ink);white-space:nowrap;background:var(--washi);border-radius:999px;padding:.1rem .6rem;font-size:.76rem;text-decoration:none}.layers-nav-link[aria-current=true]{background:var(--ai);border-color:var(--ai);color:var(--on-ai)}.layers-nav-layer{white-space:nowrap;align-items:center;gap:.2rem;margin-left:auto;font-size:.76rem;display:flex}.layers-section{scroll-margin-top:calc(var(--controls-h,0px) + var(--nav-h,2.6rem) + 6px)}.attn-hover{fill:none;stroke:var(--shu);stroke-width:2px}.attn-cell-fold{stroke:var(--ai);stroke-dasharray:2 2}.mlp-fold{color:var(--ink-soft);border-style:dashed}.mlp-cells-empty{min-height:1px}.seg{border:1px solid var(--ai-soft);border-radius:6px;align-items:center;display:inline-flex;overflow:hidden}.seg>button{background:var(--card);color:var(--ai);border:0;border-radius:0;padding:.35rem .7rem;font-size:.85rem}.seg>button[aria-pressed=true]{background:var(--ai);color:var(--on-ai)}.seg>button[aria-busy=true]{background:var(--ai-wash)}.seg>button[aria-pressed=true] .mode-note{color:var(--ai-wash-strong)}.seg .gl-term-wrap{padding:0 .4rem}.system-row{color:var(--ink-soft);align-items:center;gap:.5rem;font-size:.85rem;display:flex}.system-row input{flex:1;min-width:12rem;padding:.3rem .5rem}.link-button{color:var(--ai);cursor:pointer;background:0 0;border:0;padding:0;font-size:.85rem;text-decoration:underline}.example-chip-tag{color:var(--ai);border:1px solid var(--ai-soft);background:var(--card);border-radius:3px;margin-right:.3rem;padding:0 .2rem;font-size:.68rem}