[data-sci-calc] .sci-btn{height:44px;border-radius:8px;font-variant-numeric:tabular-nums;font-weight:500;font-size:18px;line-height:1;color:var(--color-fg);background:var(--color-bg-elevated);border:1px solid var(--color-border);transition:background-color .12s ease,border-color .12s ease,transform .08s ease;user-select:none;display:inline-flex;align-items:center;justify-content:center}[data-sci-calc] .sci-btn:hover{background:var(--color-bg-muted);border-color:var(--color-border-strong)}[data-sci-calc] .sci-btn:active{transform:translateY(1px)}[data-sci-calc] .sci-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}[data-sci-calc] .sci-fn{color:var(--color-accent);font-weight:600;font-size:15px}[data-sci-calc] .sci-op{color:var(--color-fg);background:var(--color-bg-muted);font-size:20px;font-weight:500}[data-sci-calc] .sci-clr{color:var(--color-fg);background:var(--color-bg-muted);font-size:16px;font-weight:600}[data-sci-calc] .sci-eq{color:#fff;background:var(--gradient-brand);border-color:transparent;font-weight:700;font-size:20px}[data-sci-calc] .sci-eq:hover{background:var(--gradient-brand-deep)}[data-sci-calc] [data-sci-ang] [data-ang][aria-pressed=true]{background:var(--color-bg-muted);color:var(--color-fg);border:1px solid var(--color-border)}[data-sci-calc] [data-sci-ang] [data-ang][aria-pressed=false]{background:transparent;color:var(--color-fg-muted);border:1px solid transparent}[data-sci-calc] .sci-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;color:var(--color-fg-muted);background:transparent;border:1px solid transparent;transition:background-color .12s ease,color .12s ease,border-color .12s ease;cursor:pointer}[data-sci-calc] .sci-icon-btn:hover{background:var(--color-bg-muted);color:var(--color-fg);border-color:var(--color-border)}[data-sci-calc] .sci-icon-btn[aria-expanded=true]{background:var(--color-bg-muted);color:var(--color-accent);border-color:var(--color-border)}[data-sci-calc] .sci-icon-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}[data-sci-calc] .sci-history-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding:6px 8px;border-radius:6px;cursor:pointer;font-size:12px;color:var(--color-fg-muted);transition:background-color .12s ease}[data-sci-calc] .sci-history-row:hover{background:var(--gradient-brand-soft);color:var(--color-fg)}[data-sci-calc] .sci-history-row .sci-h-expr{font-family:var(--font-mono);font-size:11px;color:var(--color-fg-muted);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}[data-sci-calc] .sci-history-row:hover .sci-h-expr{color:var(--color-fg)}[data-sci-calc] .sci-history-row .sci-h-result{font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--color-fg);font-variant-numeric:tabular-nums}@media(pointer:coarse){[data-sci-calc] .sci-btn{height:48px}}[data-sci-calc] .sci-status-btn{display:inline-flex;align-items:center;justify-content:center;height:24px;padding:0 8px;border-radius:6px;font-size:11px;font-weight:600;color:var(--color-fg-muted);background:transparent;border:1px solid var(--color-border);cursor:pointer;transition:background-color .12s ease,color .12s ease,border-color .12s ease}[data-sci-calc] .sci-status-btn:hover{background:var(--color-bg-muted);color:var(--color-fg)}[data-sci-calc] .sci-status-btn[aria-pressed=true]{background:var(--color-accent);color:#fff;border-color:transparent}[data-sci-calc] .sci-status-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}[data-sci-calc] .sci-m-badge{display:inline-flex;align-items:center;justify-content:center;height:24px;width:24px;border-radius:6px;font-size:11px;font-weight:700;color:#fff;background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 2px 6px -1px #10b98166}[data-sci-calc] .sci-toast{font-size:11px;font-weight:600;color:var(--color-accent);opacity:0;transition:opacity .15s ease;pointer-events:none;margin-left:4px}[data-sci-calc] .sci-toast.show{opacity:1}[data-sci-calc] .sci-mem{height:32px;border-radius:6px;font-size:12px;font-weight:600;color:var(--color-fg-muted);background:var(--color-bg-elevated);border:1px solid var(--color-border);transition:background-color .12s ease,color .12s ease,border-color .12s ease;cursor:pointer}[data-sci-calc] .sci-mem:hover:not(:disabled){background:var(--color-bg-muted);color:var(--color-fg);border-color:var(--color-border-strong)}[data-sci-calc] .sci-mem:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}[data-sci-calc] .sci-mem:disabled{opacity:.4;cursor:not-allowed}[data-sci-calc] .sci-palette-tab{height:24px;padding:0 10px;border-radius:6px;font-size:11px;font-weight:600;color:var(--color-fg-muted);background:transparent;border:1px solid transparent;cursor:pointer;transition:background-color .12s ease,color .12s ease}[data-sci-calc] .sci-palette-tab[aria-pressed=true]{background:var(--color-bg-muted);color:var(--color-fg);border-color:var(--color-border)}[data-sci-calc] .sci-palette-tab:hover{color:var(--color-fg)}[data-sci-calc] [data-sci-palette-toggle][aria-expanded=true] [data-chev]{transform:rotate(180deg)}[data-sci-calc] [data-chev]{transition:transform .15s ease}[data-sci-calc] .sci-pill{display:inline-flex;align-items:center;gap:4px;height:26px;padding:0 10px;border-radius:6px;font-size:12px;font-weight:600;color:var(--color-fg);background:var(--color-bg-elevated);border:1px solid var(--color-border);cursor:pointer;transition:background-color .12s ease,border-color .12s ease}[data-sci-calc] .sci-pill span{font-size:10px;font-weight:500;color:var(--color-fg-subtle)}[data-sci-calc] .sci-pill:hover{background:var(--color-bg-muted);border-color:var(--color-border-strong)}[data-sci-calc] .sci-pill:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}[data-sci-calc][data-second=true] [data-fn-key]{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--color-accent) 35%,transparent)}