.pa-calc{display:grid;gap:16px;max-width:760px;padding:20px;border:1px solid var(--pb-line,var(--ui-line-strong));border-radius:18px;background:var(--ui-surface);box-shadow:0 1px 2px rgb(15 23 42/.05),0 8px 24px -16px rgb(15 23 42/.25)}.pa-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}.pa-field{display:grid;gap:6px}.pa-label{color:var(--ui-ink);font-size:14px;font-weight:700}.pa-input-row{display:flex;align-items:center;gap:8px}.pa-input{flex:1 1;min-width:0;font-size:18px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.pa-suffix{flex:none;font-size:14px}.pa-hint,.pa-suffix{color:var(--ui-muted)}.pa-hint{font-size:13px}.pa-presets{display:flex;flex-wrap:wrap;gap:8px}.pa-more summary{color:var(--ui-navy);font-weight:700;cursor:pointer}.pa-more[open] summary{margin-bottom:12px}.pa-result{display:grid;justify-items:start;gap:4px;padding:16px;border-radius:var(--ui-radius);background:var(--ui-surface-2)}.pa-big{color:var(--ui-ink);font-size:40px;font-weight:800;line-height:1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.pa-caption{color:var(--ui-muted);font-size:14px}.pa-bad,.pa-error,.pa-ok,.pa-placeholder{margin:8px 0 0;font-weight:600}.pa-ok{color:#1f7a4d}.pa-bad,.pa-error{color:var(--ui-danger)}.pa-placeholder{color:var(--ui-muted);font-weight:500}.pa-course,.pa-courses{display:grid;gap:8px}.pa-course{grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1.2fr) 40px;align-items:center}.pa-course-head{color:var(--ui-muted);font-size:13px;font-weight:700}.pa-remove{width:40px;font-size:20px}.pa-prose{margin:0 0 12px;color:var(--ui-text-2);line-height:1.7}@media (max-width:560px){.pa-calc{padding:14px}.pa-course{grid-template-columns:minmax(0,1fr) 72px 96px 36px}.pa-big{font-size:34px}}.pa-net-row{grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr) 64px}.pa-net-name{display:grid;color:var(--ui-ink);font-weight:600}.pa-net-name small{color:var(--ui-muted);font-size:12px;font-weight:500}