.calc-container{max-width:800px;margin:0 auto;padding:24px 0}.calc-form{flex-direction:column;gap:16px;display:flex}.calc-form-row{flex-wrap:wrap;align-items:end;gap:12px;display:flex}.calc-field{flex-direction:column;flex:1;gap:6px;min-width:160px;display:flex}.calc-label{color:#333;font-size:13px;font-weight:600}.calc-input{border:1px solid #e0e0e0;border-radius:8px;outline:none;width:100%;padding:8px 14px;font-size:14px;transition:border-color .2s}.calc-input:focus{border-color:#5c4adc}.calc-select{cursor:pointer;background:#fff;border:1px solid #e0e0e0;border-radius:8px;outline:none;width:100%;padding:8px 14px;font-size:14px}.calc-select:focus{border-color:#5c4adc}.calc-btn{color:#fff;cursor:pointer;white-space:nowrap;background:#5c4adc;border:none;border-radius:8px;padding:10px 28px;font-size:14px;font-weight:600;transition:background .2s}.calc-btn:hover{background:#4a3ab5}.calc-toggle-group{border:1px solid #e0e0e0;border-radius:8px;display:flex;overflow:hidden}.calc-toggle-btn{cursor:pointer;color:#666;background:#fff;border:none;padding:8px 20px;font-size:13px;transition:all .2s}.calc-toggle-btn+.calc-toggle-btn{border-left:1px solid #e0e0e0}.calc-toggle-active{color:#fff;background:#5c4adc}.calc-result{margin-top:24px}.calc-result-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;display:grid}.calc-result-item{text-align:center;background:#f9fcff;border:1px solid #e6f0ff;border-radius:8px;padding:16px}.calc-result-num{color:#5c4adc;font-family:SF Mono,Roboto Mono,Consolas,monospace;font-size:28px;font-weight:700;line-height:1.2;display:block}.calc-result-label{color:var(--muted-foreground);margin-top:4px;font-size:12px;display:block}.calc-result-highlight{background:#f0eeff;border-color:#d4ccff}.calc-result-main{text-align:center;background:#f0eeff;border:1px solid #d4ccff;border-radius:12px;margin-bottom:16px;padding:20px}.calc-result-main-num{color:#5c4adc;font-family:SF Mono,Roboto Mono,Consolas,monospace;font-size:36px;font-weight:700}.calc-result-main-label{color:#666;margin-top:4px;font-size:14px}.calc-result-main-sub{color:var(--muted-foreground);margin-top:8px;font-size:13px}.calc-checkbox-row{flex-wrap:wrap;gap:16px;display:flex}.calc-checkbox{color:#666;cursor:pointer;align-items:center;gap:6px;font-size:13px;display:flex}.calc-checkbox input{accent-color:#5c4adc}.calc-fun-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.calc-fun-item{text-align:center;background:#fffbe6;border:1px solid #ffe58f;border-radius:8px;padding:16px}.calc-fun-emoji{margin-bottom:4px;font-size:24px;display:block}.calc-fun-num{color:#8b6914;font-family:SF Mono,Roboto Mono,Consolas,monospace;font-size:18px;font-weight:700}.calc-fun-label{color:#8b6914;font-size:11px}@media (max-width:640px){.calc-form-row{flex-direction:column}.calc-result-grid{grid-template-columns:repeat(2,1fr)}.calc-fun-grid{grid-template-columns:1fr}}