body{margin:0}body:before{content:"";pointer-events:none;z-index:0;background-image:linear-gradient(#006fee08 1px,#0000 1px),linear-gradient(90deg,#006fee08 1px,#0000 1px);background-size:40px 40px;position:fixed;inset:0}.calculator-layout{flex-direction:column;gap:24px;display:flex}.input-group{margin-bottom:8px;position:relative}.large-input{text-align:right;height:auto;padding:16px 50px 16px 20px;font-family:JetBrains Mono,-apple-system,BlinkMacSystemFont,Pretendard,sans-serif;font-size:clamp(22px,7.5vw,32px);font-weight:700}.input-unit{color:var(--fg-muted);font-size:20px;font-weight:700;position:absolute;top:50%;right:20px;transform:translateY(-50%)}.segment-control{background:var(--bg-sec);border:1px solid var(--border);border-radius:10px;gap:4px;margin-bottom:16px;padding:4px;display:flex}.segment-btn{color:var(--fg-muted);cursor:pointer;background:0 0;border:none;border-radius:7px;flex:1;min-height:44px;padding:10px;font-size:14px;font-weight:600;transition:all .15s}.segment-btn.active{background:var(--card-bg);color:var(--primary);box-shadow:0 2px 8px #00000014}.badge-bar{border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:20px;padding:10px 14px;font-size:12px;font-weight:500;display:flex}.badge-bar.auto-active{color:var(--primary);background:#006fee0f;border:1px dashed #006fee4d}.badge-bar.manual-active{background:var(--bg-sec);border:1px dashed var(--border);color:var(--fg)}.badge-switch{background:var(--card-bg);min-height:36px;color:inherit;font:inherit;cursor:pointer;border:1px solid;border-radius:8px;padding:4px 12px;font-size:13px;font-weight:700}@media (pointer:coarse){.badge-switch{min-height:44px}}.badge-main{flex-wrap:wrap;flex:200px;align-items:center;gap:8px;display:flex}.pill-badge{white-space:nowrap;border-radius:99px;padding:2px 8px;font-size:11px;font-weight:700}.pill-badge.blue{background:var(--primary);color:#fff}.pill-badge.gray{background:var(--fg-muted);color:#fff}.result-board{background:var(--bg-sec);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:16px;padding:20px;display:flex}.result-row{justify-content:space-between;align-items:center;display:flex}.result-label{color:var(--fg-muted);font-size:13px;font-weight:500}.result-value{font-family:JetBrains Mono,-apple-system,BlinkMacSystemFont,Pretendard,sans-serif;font-size:16px;font-weight:600}.result-value.highlight{color:var(--fg);font-size:24px;font-weight:700}.result-value.primary-highlight{color:var(--primary);font-size:24px;font-weight:700}.result-value .unit{color:var(--fg-muted);margin-left:3px;font-family:-apple-system,BlinkMacSystemFont,Pretendard,sans-serif;font-size:14px;font-weight:500}.result-value.primary-highlight .unit{color:#006feecc;font-size:15px;font-weight:600}.tax-detail{color:var(--fg-muted);text-align:right;margin-top:-8px;font-size:11px}.info-box{color:var(--fg-muted);background:var(--bg-sec);border-left:3px solid var(--border);border-radius:0 8px 8px 0;padding:12px 14px;font-size:12px;line-height:1.5}.info-box.tax-exempt{border-left-color:var(--success);color:#146c34;background:#17c96414}[data-theme=dark] .info-box.tax-exempt{color:#5ee39a}@media (prefers-color-scheme:dark){:root:not([data-theme]) .info-box.tax-exempt{color:#5ee39a}}.info-box .ic{vertical-align:-.15em;margin-right:2px}.history-main-text .ic{vertical-align:-.15em}.history-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.history-list{flex-direction:column;gap:8px;max-height:240px;display:flex;overflow-y:auto}.history-item{border:1px solid var(--border);background:var(--card-bg);border-radius:8px;justify-content:space-between;align-items:center;gap:6px;padding:4px 6px 4px 4px;font-size:13px;transition:all .15s;display:flex}.history-item:hover{border-color:var(--primary);transform:translateY(-1px)}.history-info{min-width:0;min-height:44px;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;flex-direction:column;flex:1;justify-content:center;gap:2px;padding:6px 10px;display:flex}.history-main-text{font-family:JetBrains Mono,monospace;font-weight:600}.history-sub-text{color:var(--fg-muted);font-size:11px}.delete-btn{color:var(--danger);cursor:pointer;background:0 0;border:none;border-radius:6px;min-width:44px;min-height:44px;padding:4px 10px;font-family:inherit;font-size:13px;transition:background .12s}.delete-btn:hover{background:#f3126014}.empty-history{text-align:center;color:var(--fg-muted);padding:30px;font-size:13px}.calc-actions{flex-wrap:wrap;gap:8px;margin-top:20px;display:flex}.calc-actions .hero-btn{flex:180px;min-height:44px}.hero-btn.ghost-btn{background:var(--card-bg);color:var(--primary);border:1px solid var(--primary)}.history-header .fd-label{align-items:center;gap:6px;display:inline-flex}