.qf{gap:var(--space-3);grid-template-columns:minmax(0,1fr);display:grid}@media (width>=900px){.qf{grid-template-columns:minmax(0,20rem) minmax(0,1fr);align-items:start}}.qf-in{border:0;min-width:0;margin:0;padding:0}.qf-legend{margin-bottom:.5rem;padding:0;font-weight:600}.qf-presets{flex-wrap:wrap;align-items:center;gap:.4rem;margin-bottom:.75rem;display:flex}.qf-presets-label{font-size:var(--size-small);color:var(--steel)}.qf-dims{grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem;margin-bottom:.5rem;display:grid}.qf-dims--2{grid-template-columns:repeat(2,minmax(0,1fr))}.qf-units{align-items:center;gap:.5rem;margin-bottom:.25rem;display:flex}.qf-units-label{font:600 var(--size-tiny) var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--steel)}.qf-units select{width:auto;min-width:4.5rem;min-height:40px;font:inherit;font-size:var(--size-small);background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:3px;padding:.35rem .5rem}.qf-field{flex-direction:column;gap:.2rem;min-width:0;display:flex}.calc.qf .qf-field>span{white-space:normal;overflow-wrap:break-word;line-height:1.25}.qf-field input,.qf-field select{width:100%;min-width:0;min-height:40px;font:inherit;font-variant-numeric:tabular-nums;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:3px;padding:.45rem .55rem}.qf-flags{flex-wrap:wrap;gap:.25rem 1rem;margin-top:.25rem;display:flex}.calc.qf .qf-check{flex-direction:row}.qf-check{min-height:40px;font-size:var(--size-small);align-items:center;gap:.45rem;display:inline-flex}.qf-check input{width:1.15rem;height:1.15rem;accent-color:var(--crane-deep)}.qf-out{min-width:0;padding:var(--space-3);background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--crane);border-radius:4px;transition:opacity .15s}.qf-out.is-busy{opacity:.6}@media (prefers-reduced-motion:reduce){.qf-out{transition:none}}.qf-cargo{font:600 var(--size-small) var(--font-mono);color:var(--steel);margin:0}.qf-set{margin:.3rem 0 .6rem;font-size:1.15rem;line-height:1.35}.qf-set strong{font-family:var(--font-display);font-weight:560}.qf-set em{color:var(--oxide);font-style:normal}.qf-iso{aspect-ratio:340/312;align-items:center;max-width:26rem;margin:0 0 .75rem;display:flex}.qf-iso svg{width:100%;height:auto;display:block}.qf-boxes{grid-template-columns:repeat(auto-fit,minmax(min(15rem,100%),1fr));gap:.5rem 1rem;margin:0;padding:0;list-style:none;display:grid}.qf-boxes li{border:1px solid var(--line-soft);background:var(--paper);border-radius:3px;max-width:none;padding:.5rem .6rem}.qf-boxes li.is-in{border-color:var(--crane-deep);box-shadow:inset 3px 0 0 var(--crane)}.qf-box-head{flex-wrap:wrap;align-items:baseline;gap:.15rem .6rem;display:flex}.qf-box-head strong{font-size:var(--size-small)}.qf-box-head span{font:600 var(--size-small) var(--font-mono);font-variant-numeric:tabular-nums}.qf-need{color:var(--steel)}.qf-bar{background:var(--zinc);border-radius:3px;height:6px;margin-top:.35rem;overflow:hidden}.qf-bar i{background:var(--crane);height:100%;display:block}.qf-bar--kg i{background:var(--steel)}.qf-box-foot{font-size:var(--size-tiny);color:var(--steel);margin:.35rem 0 0}.qf-box-foot b{color:var(--ink);font-weight:600}.qf-charge{font-size:var(--size-small);flex-wrap:wrap;gap:.25rem 1rem;margin:.75rem 0 0;display:flex}.qf-charge dt{width:100%;font:600 .75rem var(--font-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--steel)}.qf-charge dd{font-variant-numeric:tabular-nums;margin:0}.qf-charge dd span{color:var(--steel)}.qf-actions{margin-top:var(--space-3);flex-wrap:wrap;align-items:center;gap:.5rem 1rem;display:flex}.qf-problem{color:var(--oxide);margin:0;font-weight:600}@media (pointer:coarse){.qf-units select,.qf-check{min-height:44px}.qf-units select{font-size:1rem}.qf-actions a{align-items:center;min-height:44px;display:inline-flex}}.qf-preset{min-height:36px;font:600 var(--size-small) var(--font-body);color:var(--ink);background:var(--paper);border:1px solid var(--line);cursor:pointer;border-radius:999px;padding:.3rem .7rem}.qf-preset:focus-visible{border-color:var(--crane-deep)}@media (hover:hover){.qf-preset:hover{border-color:var(--crane-deep)}}@media (pointer:coarse){.qf-preset{min-height:44px}}