:root{--win95-teal:#008080;--win95-gray:#c0c0c0;--win95-gray-light:#dfdfdf;--win95-white:#ffffff;--win95-shadow:#808080;--win95-dark:#000000;--win95-navy:#000080;--win95-navy-light:#1084d0;--num-1:#0000ff;--num-2:#008000;--num-3:#ff0000;--num-4:#000080;--num-5:#800000;--num-6:#008080;--num-7:#000000;--num-8:#808080;--led-bg:#000000;--led-dim:#3a0000;--led-red:#ff0000}*{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100vh;background-color:var(--win95-teal);color:var(--win95-dark);font-family:"MS Sans Serif",Tahoma,Segoe UI,Geneva,Verdana,sans-serif;font-size:13px;-webkit-font-smoothing:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.win95-outset{border-top:2px solid var(--win95-white);border-left:2px solid var(--win95-white);border-right:2px solid var(--win95-dark);border-bottom:2px solid var(--win95-dark);box-shadow:inset 1px 1px 0 var(--win95-gray-light),inset -1px -1px 0 var(--win95-shadow)}.win95-outset,.win95-outset-thick{background-color:var(--win95-gray)}.win95-outset-thick{border-top:3px solid var(--win95-white);border-left:3px solid var(--win95-white);border-right:3px solid var(--win95-shadow);border-bottom:3px solid var(--win95-shadow)}.win95-inset{border-top:2px solid var(--win95-shadow);border-left:2px solid var(--win95-shadow);border-right:2px solid var(--win95-white);border-bottom:2px solid var(--win95-white)}.win95-inset,.win95-inset-thick{background-color:var(--win95-gray)}.win95-inset-thick{border-top:3px solid var(--win95-shadow);border-left:3px solid var(--win95-shadow);border-right:3px solid var(--win95-white);border-bottom:3px solid var(--win95-white)}.win95-button{background-color:var(--win95-gray);border-top:2px solid var(--win95-white);border-left:2px solid var(--win95-white);border-right:2px solid var(--win95-dark);border-bottom:2px solid var(--win95-dark);box-shadow:inset 1px 1px 0 var(--win95-gray-light),inset -1px -1px 0 var(--win95-shadow);color:var(--win95-dark);font-family:inherit;font-size:12px;cursor:pointer;padding:4px 10px}.win95-button-pressed,.win95-button:active:not(:disabled){border-top:2px solid var(--win95-dark);border-left:2px solid var(--win95-dark);border-right:2px solid var(--win95-white);border-bottom:2px solid var(--win95-white);box-shadow:inset 1px 1px 0 var(--win95-shadow);padding:5px 9px 3px 11px}.win95-button:disabled{color:var(--win95-shadow);text-shadow:1px 1px 0 var(--win95-white);cursor:default}.win95-titlebar{background:linear-gradient(90deg,var(--win95-navy),var(--win95-navy-light));color:var(--win95-white);font-weight:700;padding:3px 4px;display:flex;align-items:center;justify-content:space-between;letter-spacing:.2px}.led-panel{background-color:var(--led-bg);border-top:1px solid var(--win95-shadow);border-left:1px solid var(--win95-shadow);border-right:1px solid var(--win95-white);border-bottom:1px solid var(--win95-white);color:var(--led-red);font-family:Courier New,Courier,monospace;font-size:24px;letter-spacing:2px;padding:3px 5px;min-width:56px;text-align:right;text-shadow:0 0 6px rgba(255,0,0,.55)}.led-panel,.ms-cell{font-weight:900;line-height:1}.ms-cell{width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;font-family:Arial Black,Impact,Tahoma,sans-serif;font-size:15px;padding:0;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.ms-cell-unrevealed{background-color:var(--win95-gray);border-top:3px solid var(--win95-white);border-left:3px solid var(--win95-white);border-right:3px solid var(--win95-shadow);border-bottom:3px solid var(--win95-shadow)}.ms-cell-revealed{background-color:var(--win95-gray);border-top:1px solid var(--win95-shadow);border-left:1px solid var(--win95-shadow);border-right:0;border-bottom:0;cursor:default}.ms-cell-exploded{background-color:#ff0000}.ms-num-1{color:var(--num-1)}.ms-num-2{color:var(--num-2)}.ms-num-3{color:var(--num-3)}.ms-num-4{color:var(--num-4)}.ms-num-5{color:var(--num-5)}.ms-num-6{color:var(--num-6)}.ms-num-7{color:var(--num-7)}.ms-num-8{color:var(--num-8)}dialog.win95-dialog{margin:auto;padding:3px;border:none;background-color:var(--win95-gray);color:var(--win95-dark);max-width:95vw;width:480px}dialog.win95-dialog::-webkit-backdrop{background:rgba(0,0,0,.45)}dialog.win95-dialog::backdrop{background:rgba(0,0,0,.45)}