.av-header{border-bottom:0;padding-bottom:10px}.av-main{padding-top:10px}.av-workbench{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.86fr);overflow:hidden;border:1px solid color-mix(in srgb,var(--brand) 22%,var(--line));border-radius:18px;background:var(--surface);box-shadow:0 18px 45px #0f172a12}.av-panel{min-width:0;padding:clamp(22px,3vw,30px)}.av-results-panel{border-left:1px solid var(--line);background:linear-gradient(135deg,var(--brand-soft) 0%,var(--surface) 78%)}.av-panel-heading{display:flex;align-items:flex-start;gap:11px;margin-bottom:20px}.av-step{display:grid;width:30px;height:30px;flex:0 0 30px;place-items:center;color:var(--brand);border-radius:8px;background:var(--brand-soft);font-size:.72rem;font-weight:760;letter-spacing:.04em}.av-panel-heading h2{font-size:1rem;line-height:1.35}.av-panel-heading p:not(.av-step){margin-top:4px;color:var(--muted);font-size:.8rem;line-height:1.5}.av-modes{display:inline-flex;gap:3px;margin-bottom:22px;padding:4px;border:1px solid var(--line);border-radius:11px;background:var(--canvas)}.av-mode-btn{padding:8px 16px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:.84rem;font-weight:700;cursor:pointer}.av-mode-btn:hover{color:var(--brand);background:var(--brand-soft)}.av-mode-btn.is-active{color:#fff;background:var(--brand)}.av-inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.av-field{margin-bottom:16px}.av-field>label{color:var(--ink);font-size:.8rem}.av-field input[type=number]{width:100%}.av-actions{margin-top:6px}.av-actions .btn{min-height:44px;margin:0}.av-privacy-note{margin-top:18px;color:var(--muted);font-size:.78rem}.av-main-result{padding:20px;border:1px solid color-mix(in srgb,var(--brand) 34%,var(--line));border-radius:12px;background:var(--brand-soft)}.av-main-result span,.av-main-result strong{display:block}.av-main-result span{color:var(--muted);font-size:.78rem;font-weight:650}.av-main-result strong{margin-top:7px;overflow-wrap:anywhere;color:color-mix(in srgb,var(--brand) 88%,var(--ink));font-size:clamp(1.45rem,2.6vw,2rem);font-variant-numeric:tabular-nums}.av-formula{margin:8px 0 0;color:var(--muted);font-size:.8rem;font-family:SFMono-Regular,Consolas,monospace}.av-summary{margin:14px 0 18px;color:var(--ink);font-size:.82rem;line-height:1.6}.av-unit-table-wrap{overflow-x:auto;border:1px solid color-mix(in srgb,var(--brand) 14%,var(--line));border-radius:11px;background:color-mix(in srgb,var(--surface) 84%,transparent)}.av-unit-table{width:100%;border-collapse:collapse;font-size:.8rem}.av-unit-table thead th{padding:10px 14px;color:var(--muted);font-size:.72rem;font-weight:700;text-align:left;border-bottom:1px solid var(--line)}.av-unit-table tbody th{padding:8px 14px;color:var(--ink);font-weight:700;text-align:left}.av-unit-table tbody td{padding:8px 14px;text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.av-unit-table tbody tr+tr th,.av-unit-table tbody tr+tr td{border-top:1px solid color-mix(in srgb,var(--line) 72%,transparent)}.av-unit-table tbody tr.is-natural{background:color-mix(in srgb,var(--brand) 12%,transparent)}.av-unit-table tbody tr.is-natural th{color:var(--brand)}.av-unit-table tbody tr.is-natural td{color:color-mix(in srgb,var(--brand) 82%,var(--ink));font-weight:700}.av-status{margin-top:14px;padding:10px 12px;border:1px solid transparent;border-radius:9px;font-size:.82rem;font-weight:650}.av-status.error{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 30%,var(--line));background:color-mix(in srgb,var(--danger) 7%,var(--surface))}@media (max-width: 900px){.av-workbench{grid-template-columns:1fr}.av-results-panel{border-top:1px solid var(--line);border-left:0}}@media (max-width: 480px){.av-panel{padding:18px}.av-inputs{grid-template-columns:1fr}}