.ucalc{width:248px;font-family:var(--sans,system-ui, sans-serif);color:#111;-webkit-user-select:none;user-select:none;touch-action:none;background:#eceff3;border:1px solid #aeb6c2;border-radius:10px;outline:none;padding:0 10px 10px;box-shadow:0 10px 30px #0f1e3c2e}.ucalc[data-floating]{z-index:1250;position:fixed;top:132px;right:24px}.ucalc[data-focused]{border-color:#2f5fb3;box-shadow:0 0 0 3px #2f5fb340,0 10px 30px #0f1e3c2e}.ucalc-bar{color:#fff;background:#8d97a5;border-radius:9px 9px 0 0;align-items:center;gap:8px;margin:0 -10px 10px;padding:7px 10px;font-size:13px;font-weight:700;display:flex}.ucalc[data-floating] .ucalc-bar{cursor:move}.ucalc[data-focused] .ucalc-bar{background:#1f4a8f}.ucalc-status{opacity:.9;margin-left:auto;font-size:12px;font-weight:500}.ucalc-close{color:#fff;cursor:pointer;background:#ffffff2e;border:0;border-radius:6px;width:44px;height:44px;margin:-7px -10px -7px 0;font-size:17px;line-height:1}.ucalc-screen{font-variant-numeric:tabular-nums;background:#f7f9f2;border:1px solid #aeb6c2;border-radius:6px;align-items:center;gap:6px;height:48px;margin-bottom:10px;padding:0 10px;display:flex}.ucalc-mem{color:#1f4a8f;width:12px;font-size:12px;font-weight:700}.ucalc-display{text-align:right;letter-spacing:.5px;white-space:nowrap;flex:1;font-size:24px;font-weight:600;overflow:hidden}.ucalc-keys{grid-template-columns:repeat(4,1fr);gap:6px;display:grid}.ucalc-key{height:44px;font:600 16px/1 var(--sans,system-ui, sans-serif);color:#111;cursor:pointer;background:#fff;border:1px solid #b7bfca;border-radius:6px;box-shadow:0 1px #b7bfca}.ucalc-key[data-kind=op],.ucalc-key[data-kind=eq]{background:#dfe6f1}.ucalc-key[data-kind=mem],.ucalc-key[data-kind=clear]{background:#e7e9ec;font-size:13px}.ucalc-key:active,.ucalc-key[data-flash]{box-shadow:none;background:#c9d6ea;transform:translateY(1px)}.ucalc[data-floating]{max-height:calc(100dvh - 16px);overflow-y:auto}@media (max-width:640px){.ucalc[data-floating]{max-height:calc(100dvh - 92px);top:auto;bottom:76px;right:8px}}@media (max-height:520px){.ucalc[data-floating]{max-height:calc(100dvh - 16px);top:8px;bottom:auto;right:8px}.ucalc-screen{height:40px;margin-bottom:6px}.ucalc-bar{margin-bottom:6px}.ucalc-keys{gap:4px}}