.calc-container{background:var(--surface);border:1px solid var(--border);border-radius:16px;max-width:680px;margin:0 auto 48px;padding:32px;box-shadow:0 12px 40px #0000000a,0 2px 8px #00000005}[data-theme=dark] .calc-container{box-shadow:0 12px 40px #0003,0 2px 8px #0000001a}.calc-container label{color:var(--text2);margin:16px 0 6px;font-size:13px;font-weight:600;display:block}.calc-container input[type=text],.calc-container input[type=number],.calc-container select,.calc-container textarea{border:1px solid var(--border);background:var(--surface2);width:100%;color:var(--text);font-size:16px;font-family:var(--sans);transition:border-color var(--t-fast), box-shadow var(--t-fast);border-radius:10px;outline:none;padding:14px 16px}.calc-container input:focus,.calc-container select:focus,.calc-container textarea:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px #65a30d26}.calc-container .calc-row{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (max-width:500px){.calc-container .calc-row{grid-template-columns:1fr;gap:0}}.calc-out-grid{grid-template-columns:1fr 1fr;gap:16px;margin-top:32px;display:grid}.calc-out-box{background:var(--surface2);border:1px solid var(--border);border-radius:12px;flex-direction:column;justify-content:center;padding:20px;display:flex}.calc-out-box .label{text-transform:uppercase;letter-spacing:.08em;color:var(--text3);font-size:11px;font-family:var(--mono);margin-bottom:6px;font-weight:600}.calc-out-box .value{color:var(--accent);font-size:28px;font-weight:800;line-height:1.1;font-family:var(--display)}.calc-toggle{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:10px;margin-top:24px;display:flex}.calc-toggle input[type=checkbox]{appearance:none;background:var(--border);cursor:pointer;width:44px;height:24px;transition:background var(--t-fast);border-radius:12px;outline:none;position:relative}.calc-toggle input[type=checkbox]:after{content:"";width:20px;height:20px;transition:transform var(--t-fast);background:#fff;border-radius:50%;position:absolute;top:2px;left:2px;box-shadow:0 2px 4px #0003}.calc-toggle input[type=checkbox]:checked{background:var(--accent)}.calc-toggle input[type=checkbox]:checked:after{transform:translate(20px)}.calc-toggle .toggle-label{color:var(--text);margin:0;font-size:15px;font-weight:600}.calc-pre{white-space:pre-wrap;background:var(--surface2);border:1px solid var(--border);font-family:var(--mono);color:var(--text);border-radius:10px;margin:12px 0 24px;padding:16px;font-size:14px;line-height:1.6}