.sci-shell{display:flex;justify-content:center;padding:1.5rem 1rem 2rem;background:var(--background);border-bottom:1px solid var(--border)}.sci-panel{width:100%;max-width:340px;padding:6px;border:1px solid #262626;border-radius:6px;background:#eeeeee;box-shadow:0 8px 24px rgb(15 23 42/.08)}.sci-panel--loading{min-height:420px;display:flex;align-items:center;justify-content:center}.sci-display-wrap{padding:5px;border-color:#262626;border-style:solid outset outset solid;border-width:1px 2px 2px 1px;background:#eeeeee}.sci-mode-indicator{min-height:1rem;margin:0 2px 2px;text-align:right;font-size:.65rem;font-weight:600;letter-spacing:.04em;color:#475569}.sci-preview{min-height:1.25rem;margin:2px 2px 0;padding:4px 8px 0;color:#334155;font-size:.85rem;opacity:.85}.sci-display,.sci-preview{display:block;font-family:var(--font-geist-mono),ui-monospace,monospace;line-height:1.2;text-align:right;overflow-x:auto;white-space:nowrap}.sci-display{min-height:2rem;margin:2px;padding:6px 8px;border:1px solid #87996b;border-radius:3px;background:#b8c6a3;color:#000;font-size:1.35rem;cursor:text}.sci-keypad{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:2px;margin-top:4px}.sci-btn{display:flex;align-items:center;justify-content:center;min-height:34px;margin:1px;padding:4px 2px;border:1px solid #262626;border-radius:3px;font-family:var(--font-geist-sans),arial,helvetica,sans-serif;font-size:.95rem;font-weight:700;line-height:1.1;cursor:pointer;user-select:none;transition:background-color .1s,color .1s}.sci-btn:active{transform:translateY(1px)}.sci-btn--func{color:#185290;background:#c8d8e8}.sci-btn--func:active{background:#013f7d;color:#ffffff}.sci-btn--num{color:#262626;background:#cccccc}.sci-btn--num:active{background:#000000;color:#ffffff}.sci-btn--op{color:#262626;background:#cccccc}.sci-btn--op:active{background:#000000;color:#ffffff}.sci-btn--mem{color:#ffffff;background:#262626}.sci-btn--mem:active{background:#aaaaaa;color:#000000}.sci-btn--eq{color:#ff0000;background:#dcadb0}.sci-btn--eq:active{background:#ff0000;color:#ffffff}.sci-btn--mode{color:#262626;background:#eeeeee;border-color:#eeeeee;font-size:.8rem;font-weight:600}.sci-btn--mode-active{background:#c8d8e8;border-color:#262626;color:#185290}.sci-btn-spacer{visibility:hidden;pointer-events:none}@media (max-width:380px){.sci-panel{max-width:100%}.sci-btn{min-height:32px;font-size:.82rem}.sci-display{font-size:1.15rem}}