.bench{grid-template-columns:minmax(0,1fr) 328px;align-items:start;gap:20px;display:grid}@media (width<=860px){.bench{grid-template-columns:minmax(0,1fr)}}.stage-col{gap:12px;min-width:0;display:grid}.stage{background:var(--well);border-radius:var(--r-lg);min-height:340px;transition:background-color .2s var(--ease);place-items:center;padding:32px;display:grid;position:relative;box-shadow:inset 0 1px 3px #402c1814}.stage.drag{background:var(--accent-soft);outline:2px dashed var(--accent);outline-offset:-10px}.crop{border-color:var(--mark);opacity:.55;border-style:solid;border-width:0;width:18px;height:18px;position:absolute}.crop.tl{border-top-width:1.5px;border-left-width:1.5px;top:10px;left:10px}.crop.tr{border-top-width:1.5px;border-right-width:1.5px;top:10px;right:10px}.crop.bl{border-bottom-width:1.5px;border-left-width:1.5px;bottom:10px;left:10px}.crop.br{border-bottom-width:1.5px;border-right-width:1.5px;bottom:10px;right:10px}.checker{background-color:var(--checker-a);background-image:linear-gradient(45deg, var(--checker-b) 25%, transparent 25%, transparent 75%, var(--checker-b) 75%), linear-gradient(45deg, var(--checker-b) 25%, transparent 25%, transparent 75%, var(--checker-b) 75%);background-position:0 0,8px 8px;background-size:16px 16px}.viewport{place-items:center;width:100%;max-height:70vh;display:grid;overflow:auto}.viewport.actual{place-items:start}.compare{touch-action:none;user-select:none;cursor:ew-resize;background-color:var(--checker-a);background-image:linear-gradient(45deg, var(--checker-b) 25%, transparent 25%, transparent 75%, var(--checker-b) 75%), linear-gradient(45deg, var(--checker-b) 25%, transparent 25%, transparent 75%, var(--checker-b) 75%);max-width:100%;box-shadow:var(--shadow-lg);background-position:0 0,8px 8px;background-size:16px 16px;position:relative}.viewport.actual .compare{max-width:none}.compare img{pointer-events:none;width:100%;height:100%;display:block}.compare .before{position:absolute;inset:0}.compare.single{cursor:default}.compare.single .before,.compare.single .handle,.compare.single .badge{display:none}.handle{pointer-events:none;border-left:2px solid #fff;width:0;position:absolute;top:0;bottom:0;box-shadow:0 0 0 1px #0000004d}.handle:after{content:"‹ ›";color:#1d1b18;width:30px;height:30px;font:700 14px/1 var(--font-body);letter-spacing:-1px;background:#fff;border-radius:50%;place-items:center;display:grid;position:absolute;top:50%;left:-16px;transform:translateY(-50%);box-shadow:0 2px 8px #00000059}.badge{font:600 11px/1 var(--font-body);letter-spacing:.01em;color:#fff;border-radius:var(--r-sm);pointer-events:none;-webkit-backdrop-filter:blur(6px);background:#141210b8;padding:6px 8px;position:absolute;top:10px}.badge.l{left:10px}.badge.r{right:10px}.under{color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;font-size:13px;display:flex}.under .split{flex:220px;align-items:center;gap:10px;display:flex}.under input[type=range]{accent-color:var(--accent);flex:1;min-width:0}.bench-opts input[type=range]{width:100%;accent-color:var(--accent);margin:0}.seg-sm{background:var(--well);border-radius:var(--r);padding:3px;display:inline-flex}.seg-sm button{font:600 12px var(--font-body);color:var(--muted);cursor:pointer;transition:background-color .2s var(--ease), color .2s var(--ease);background:0 0;border:0;border-radius:6px;padding:5px 10px}.seg-sm button:hover:not(:disabled){color:var(--ink)}.seg-sm button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm)}.seg-sm button:disabled{opacity:.45;cursor:default}.panel{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--shadow-md);gap:20px;padding:20px;display:grid}.label,.bench-opts .opt-label{font:600 13px/1.2 var(--font-body);color:var(--ink);justify-content:space-between;gap:8px;margin:0 0 10px;display:flex}.bench-opts .opt-label output{color:var(--muted);font-variant-numeric:tabular-nums;font-weight:500}.drop{text-align:center;border:1.5px dashed var(--line);border-radius:var(--r);cursor:pointer;color:var(--muted);transition:border-color .2s var(--ease), background-color .2s var(--ease), color .2s var(--ease);justify-items:center;gap:2px;padding:16px 12px;font-size:13px;display:grid;position:relative}.drop:hover,.drop:focus-within{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}.drop strong{color:var(--ink);font-size:15px;font-weight:600}.drop input{opacity:0;width:1px;height:1px;position:absolute}.drop a{color:var(--accent)}.file{align-items:center;gap:12px;min-width:0;font-size:13px;display:flex}.file img{object-fit:cover;border-radius:var(--r-sm);background:var(--well);flex:none;width:40px;height:40px}.file div{min-width:0}.file .name{white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.file .meta{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}.seg{grid-template-columns:1fr 1fr;gap:6px;display:grid}.seg button{text-align:left;border:1px solid var(--line);border-radius:var(--r);color:var(--ink);cursor:pointer;font:inherit;transition:border-color .2s var(--ease), background-color .2s var(--ease), transform .12s var(--ease);background:0 0;gap:2px;padding:10px 12px;display:grid}.seg button:hover:not(:disabled){border-color:color-mix(in srgb, var(--ink) 40%, var(--line))}.seg button:active:not(:disabled){transform:scale(.98)}.seg button b{font-family:var(--font-display);letter-spacing:-.02em;font-size:22px;font-weight:700;line-height:1}.seg button b.sm{font-size:16px}.seg button span{color:var(--muted);font-size:12px}.seg button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.seg button[aria-pressed=true] b{color:var(--accent)}.seg button:disabled{opacity:.5;cursor:not-allowed}.bench-opts .opts{gap:18px;display:grid}.bench-opts .chips{grid-template-columns:repeat(auto-fit,minmax(60px,1fr));gap:6px;display:grid}.bench-opts .chips button{border:1px solid var(--line);border-radius:var(--r);color:var(--ink);cursor:pointer;font:700 13px var(--font-display);text-align:center;transition:border-color .2s var(--ease), background-color .2s var(--ease), transform .12s var(--ease);background:0 0;padding:9px 6px;position:relative}.bench-opts .chips button:hover:not(:disabled){border-color:color-mix(in srgb, var(--ink) 40%, var(--line))}.bench-opts .chips button:active:not(:disabled){transform:scale(.97)}.bench-opts .chips button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.bench-opts .chips button:disabled{opacity:.45;cursor:not-allowed}.bench-opts .chips button .pro{position:absolute;top:-8px;right:-4px}.pro-tag,.bench-opts .chips button .pro{font:600 10px/1 var(--font-body);letter-spacing:.02em;vertical-align:middle;background:var(--accent);color:var(--accent-ink);border-radius:3px;padding:3px 5px;font-style:normal;display:inline-block}.bench-opts .row2{grid-template-columns:1fr 1fr;gap:8px;display:grid}.bench-opts .field{color:var(--muted);gap:4px;font-size:12px;display:grid}.bench-opts .field input,.bench-opts .field select,.bench-opts select.full{font:500 14px var(--font-body);font-variant-numeric:tabular-nums;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:var(--r-sm);width:100%;min-width:0;transition:border-color .2s var(--ease), box-shadow .2s var(--ease);padding:9px 10px}.bench-opts .field input:focus,.bench-opts select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}.bench-opts .with-unit{position:relative}.bench-opts .with-unit span{color:var(--muted);pointer-events:none;font-size:12px;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.bench-opts .check{cursor:pointer;align-items:center;gap:8px;font-size:13px;display:flex}.bench-opts .check input{accent-color:var(--accent);margin:0}.bench-opts .help{color:var(--muted);margin:6px 0 0;font-size:12px}.readout{font-variant-numeric:tabular-nums;border-top:1px solid var(--line);gap:6px;margin:0;padding-top:16px;font-size:13px;display:grid}.readout:empty{display:none}.readout div{justify-content:space-between;gap:12px;display:flex}.readout dt{color:var(--muted)}.readout dd{text-align:right;margin:0;font-weight:500}.note{color:var(--warn);margin:0;font-size:12px}.note a{color:inherit;font-weight:600}.actions{gap:8px;display:grid}.bench .btn{width:100%}.btn.primary{--btn-bg:var(--accent);--btn-fg:var(--accent-ink);--btn-border:transparent;box-shadow:var(--shadow-sm)}.btn.primary:hover:not(:disabled){--btn-bg:var(--accent-hover);box-shadow:var(--shadow-md);border-color:#0000}.btn.ghost{--btn-bg:transparent}.progress{gap:6px;display:grid}.bar{background:var(--well);border-radius:3px;height:6px;overflow:hidden}.bar i{background:var(--accent);width:0;height:100%;transition:width .25s var(--ease);border-radius:3px;display:block}.status{color:var(--muted);font-variant-numeric:tabular-nums;justify-content:space-between;gap:8px;font-size:12px;display:flex}.msg{color:var(--muted);margin:0;font-size:13px}.msg:empty{display:none}.msg.ok{color:var(--ok)}.msg.err{color:var(--warn)}.msg a{color:var(--accent)}.usage{color:var(--muted);border-top:1px solid var(--line);margin:0;padding-top:12px;font-size:12px}.usage:empty{display:none}.usage a{color:var(--accent);font-weight:600}