.pcalc{max-width:560px;margin:1em 0;font-family:inherit;color:inherit}.pcalc__body{padding:0}.pcalc__title{font-size:1.1em;margin:8px 0 14px}.pcalc__rows{list-style:none;padding:0;margin:0;display:grid;gap:14px}.pcalc__row{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:10px}@media (max-width:480px){.pcalc__row{grid-template-columns:1fr}}.pcalc__label{display:flex;align-items:center;gap:6px;font-size:14px;margin:0}.pcalc__tip{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:#f0f0f0;color:#444;font-size:11px;font-weight:700;font-style:italic;cursor:help;position:relative;user-select:none}.pcalc__tip:hover:after,.pcalc__tip:focus:after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + 8px);transform:translateX(-50%);background:#222;color:#fff;font-size:12px;font-style:normal;font-weight:400;padding:6px 8px;border-radius:4px;width:max-content;max-width:220px;z-index:10;line-height:1.35;text-align:left;white-space:normal}.pcalc__field{display:flex;gap:6px;align-items:stretch}.pcalc__field input{flex:1;min-width:0;padding:8px 10px;border:1px solid #ddd;border-radius:4px;font-size:14px;background:#fff;color:#111}.pcalc__field input[readonly]{background:#fafafa;color:#333}.pcalc__field select{padding:8px 10px;border:1px solid #ddd;border-radius:4px;font-size:14px;background:#fff;color:#111}.pcalc__suffix{display:flex;align-items:center;padding:0 8px;color:#666;font-size:14px}.pcalc__result{margin-top:14px;padding:12px;background:#f7f7f7;border-radius:6px;font-size:14px;line-height:1.5}.pcalc__result:empty{display:none}.pcalc__result p{margin:0 0 8px}.pcalc__result p:last-child{margin-bottom:0}.pcalc__result strong{color:#111}.pcalc__credit{margin-top:12px;text-align:right;font-size:12px;color:#888}.pcalc__credit a{color:inherit;text-decoration:underline}.pcalc__credit a:hover{color:#111}