.calc{gap:18px;container-type:inline-size}.calc-grid{grid-template-columns:repeat(auto-fit,minmax(128px,1fr));align-items:start;gap:14px;display:grid}.calc-grid--2{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.calc-field{gap:6px;min-width:0;display:grid}.calc-label{color:var(--t-text,#1c2430);font-size:15px;font-weight:600}.calc-hint{color:var(--t-muted,#5d6b7c);font-size:13px}.calc-err{color:var(--t-err,#b91c1c);font-size:13px}.calc-err:empty{display:none}.calc-box{border:1px solid var(--t-border,#dde3ea);background:var(--t-bg,#fff);border-radius:10px;align-items:stretch;min-height:48px;display:flex;overflow:hidden}.calc-box:focus-within{border-color:var(--t-accent,#2563eb);box-shadow:0 0 0 2px color-mix(in srgb, var(--t-accent,#2563eb) 25%, transparent)}.calc-field.is-err .calc-box{border-color:var(--t-err,#b91c1c)}.calc-input{width:100%;min-width:0;color:var(--t-text,#1c2430);font:600 18px/1.3 var(--t-font,system-ui, sans-serif);font-variant-numeric:tabular-nums;background:0 0;border:0;flex:auto;padding:10px 12px}.calc-input:focus{outline:none}.calc-unit{color:var(--t-muted,#5d6b7c);background:var(--t-surface,#f5f7fa);border-left:1px solid var(--t-border,#dde3ea);white-space:nowrap;align-items:center;padding:0 12px;font-size:15px;display:flex}.calc-field--big .calc-box{min-height:58px}.calc-field--big .calc-input{font-size:24px}.calc-field--big .calc-label{font-size:16px}.calc-select{font:inherit;border:1px solid var(--t-border,#dde3ea);background:var(--t-bg,#fff);min-height:48px;color:var(--t-text,#1c2430);border-radius:10px;width:100%;padding:8px 10px;font-weight:600}.calc-date{font:600 17px/1.3 var(--t-font,system-ui, sans-serif);border:1px solid var(--t-border,#dde3ea);background:var(--t-bg,#fff);min-height:48px;color:var(--t-text,#1c2430);border-radius:10px;width:100%;min-width:0;padding:8px 10px}.calc-pills{flex-wrap:wrap;gap:6px;display:flex}.calc-pill{appearance:none;font:inherit;border:1px solid var(--t-border,#dde3ea);background:var(--t-surface,#f5f7fa);min-height:44px;color:var(--t-text,#1c2430);cursor:pointer;text-align:left;border-radius:999px;flex-direction:column;justify-content:center;align-items:flex-start;padding:6px 13px;font-size:15px;line-height:1.2;display:inline-flex}.calc-pill small{opacity:.75;font-size:12px}.calc-pill:hover{border-color:var(--t-accent,#2563eb)}.calc-pill[aria-checked=true]{background:var(--t-accent,#2563eb);border-color:var(--t-accent,#2563eb);color:var(--t-accent-text,#fff);font-weight:600}.calc-pill:focus-visible{outline:2px solid var(--t-accent,#2563eb);outline-offset:2px}.calc-pill--more{color:var(--t-muted,#5d6b7c);border-style:dashed}.calc-pills--small .calc-pill{min-height:38px;padding:4px 11px;font-size:14px}.calc-check{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;min-height:44px;display:inline-flex}.calc-check input{width:20px;height:20px;accent-color:var(--t-accent,#2563eb)}.calc-res{border-radius:var(--t-radius,12px);background:var(--t-surface,#f5f7fa);border:1px solid var(--t-border,#dde3ea);gap:8px;padding:16px 18px;display:grid}.calc-res__cap{color:var(--t-muted,#5d6b7c);font-size:14px}.calc-res__main{font:700 clamp(24px, 6vw, 34px)/1.15 var(--t-font,system-ui, sans-serif);color:var(--t-text,#1c2430);overflow-wrap:anywhere;font-variant-numeric:tabular-nums;display:block}.calc-res.is-empty .calc-res__main{color:var(--t-muted,#5d6b7c);font-size:17px;font-weight:500}.calc-res__lines{grid-template-columns:minmax(0,max-content) minmax(0,1fr);gap:4px 16px;margin:4px 0 0;font-size:15px;display:grid}.calc-res__lines dt{color:var(--t-muted,#5d6b7c)}.calc-res__lines dd{font-variant-numeric:tabular-nums;overflow-wrap:anywhere;margin:0;font-weight:600}.calc-res__note{color:var(--t-muted,#5d6b7c);margin:4px 0 0;font-size:14px}.calc-res__note[data-kind=warn]{color:var(--t-warn,#b45309)}.calc-res__act{flex-wrap:wrap;gap:8px;margin-top:6px;display:flex}.calc-copy:disabled{opacity:.5}@container (width<=420px){.calc-res__lines{grid-template-columns:1fr;gap:0}.calc-res__lines dd{margin-bottom:6px}}.calc-more{border-top:1px solid var(--t-border,#dde3ea);padding-top:4px}.calc-more>summary{cursor:pointer;min-height:44px;color:var(--t-accent,#2563eb);align-items:center;font-weight:600;display:flex}.calc-more[open]>summary{margin-bottom:10px}.calc-more__body{gap:14px;display:grid}.calc-fold{border:1px solid var(--t-border,#dde3ea);border-radius:var(--t-radius,12px);background:var(--t-bg,#fff)}.calc-fold>summary{cursor:pointer;min-height:48px;color:var(--t-text,#1c2430);align-items:center;gap:10px;padding:8px 14px;font-size:16px;font-weight:700;list-style:none;display:flex}.calc-fold>summary::-webkit-details-marker{display:none}.calc-fold>summary:before{content:"";border-right:2px solid var(--t-accent,#2563eb);border-bottom:2px solid var(--t-accent,#2563eb);flex:none;width:8px;height:8px;transition:transform .15s;transform:rotate(-45deg)}.calc-fold[open]>summary:before{transform:rotate(45deg)translate(-2px,-2px)}.calc-fold>summary:hover .calc-fold__title{color:var(--t-accent,#2563eb)}.calc-fold>summary:focus-visible{outline:2px solid var(--t-accent,#2563eb);outline-offset:2px;border-radius:var(--t-radius,12px)}.calc-fold__title{overflow-wrap:anywhere;min-width:0}.calc-fold__body{gap:10px;padding:0 14px 14px;display:grid}@media print{.calc-fold{border:0}.calc-fold>summary{min-height:0;padding:0 0 8px}.calc-fold>summary:before{display:none}.calc-fold__body{padding:0}}.calc-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:15px}.calc-table caption{text-align:left;padding:0 0 8px;font-weight:600}.calc-table th,.calc-table td{border-bottom:1px solid var(--t-border,#dde3ea);text-align:left;padding:7px 8px}.calc-table thead th{color:var(--t-muted,#5d6b7c);font-size:14px;font-weight:600}.calc-table tbody th{font-weight:600}.calc-table-wrap{overflow-x:auto}.calc-sub{color:var(--t-muted,#5d6b7c);margin:0;font-size:14px}.calc-formula{font:14px/1.5 var(--t-mono,ui-monospace, monospace);color:var(--t-muted,#5d6b7c);overflow-wrap:anywhere;margin:0}.calc-offscreen{position:fixed;top:0;left:-9999px}.calc-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.calc-card{border:1px solid var(--t-border,#dde3ea);border-radius:var(--t-radius,12px);background:var(--t-bg,#fff);gap:12px;padding:14px;display:grid}.calc-card__title{margin:0;font-size:16px;font-weight:700}.calc-tblock{gap:8px;display:grid}.calc-h3{margin:0;font-size:17px}