Eval Calculator

PHP
0
Mendukung koma (1,5 → 1.5) & simbol × ÷ −
.expr { opacity: .9; } .result { font-size: 26px; font-weight: 700; color: var(--accent); margin-top: 4px; } .grid { display: grid; gap: 10px; grid-template-columns: repeat(4, 1fr); } button { padding: 14px 0; font-size: 18px; border: 0; border-radius: 12px; background: var(--btn); color: var(--text); cursor: pointer; box-shadow: 0 4px 12px rgba(0,0,0,.2); transition: transform .04s ease, background .15s ease, box-shadow .15s ease; user-select: none; } button:hover { background: var(--btn-hover); } button:active { transform: translateY(1px); } .op { background:#2f3561; } .op:hover { background:#40477a; } .equal { grid-column: span 2; background: var(--primary); } .equal:hover { background: var(--primary-hover); } .clear { background: var(--danger); } .clear:hover { background: var(--danger-hover); } .paren { background:#21305a; } .paren:hover { background:#30427b; } .foot { margin-top: 10px; text-align:center; color: var(--subtext); font-size: 12px; } .ring { outline: 2px solid var(--ring); }

Eval Calculator

PHP
0
Mendukung koma (1,5 → 1.5) & simbol × ÷ −