:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:#0d0d0d;--surface:#1a1a19;--surface-raised:#212120;--border:#ffffff1a;--ink:#fff;--ink-2:#c3c2b7;--muted:#898781;--series-1:#3987e5;--fuel:#d81b45;--fuel-bright:#ff7a91;--warn:#fab219;--alert:#e66767;--grid:#2c2c2a;--axis:#383835;--radius:10px;font-family:system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:var(--page);color:var(--ink);margin:0;font-size:14px;line-height:1.45}.app{flex-direction:column;min-height:100vh;display:flex}.masthead{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px;padding:14px 20px;display:flex}.masthead h1{letter-spacing:-.01em;margin:0;font-size:17px;font-weight:650}.masthead p{color:var(--muted);margin:2px 0 0;font-size:12px}.masthead-capacity{color:var(--ink-2)}.masthead-capacity strong{color:var(--fuel-bright);font-size:16px}.layout{flex:1;grid-template-columns:minmax(0,1fr) 390px;align-items:start;gap:16px;padding:16px 20px 24px;display:grid}.viewport{border:1px solid var(--border);border-radius:var(--radius);background:#101113;height:calc(100vh - 130px);min-height:460px;position:sticky;top:16px;overflow:hidden}.view-presets{gap:6px;display:flex;position:absolute;top:12px;left:12px}.view-presets .ghost{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0d0d0dbf}.view-presets .ghost.is-on{color:var(--fuel);border-color:var(--fuel)}.viewport-hint{color:var(--muted);pointer-events:none;margin:0;font-size:11px;position:absolute;bottom:10px;left:12px}.sidebar{flex-direction:column;gap:14px;min-width:0;display:flex}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.panel-head{justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;display:flex}.panel-head h2{text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2);margin:0;font-size:13px;font-weight:600}.panel-note{color:var(--muted);font-size:11px}.hero-figure{letter-spacing:-.02em;color:var(--fuel);font-size:34px;font-weight:650;line-height:1.1}.hero-sub{color:var(--ink-2);margin-top:2px;font-size:12px}.gauge-bar{background:var(--grid);border-radius:4px;height:8px;margin:12px 0 14px;overflow:hidden}.gauge-fill{background:var(--fuel);height:100%;transition:width 90ms linear}.field{margin-bottom:10px;display:block}.field>span{color:var(--muted);margin-bottom:4px;font-size:11px;display:block}.field input[type=range]{width:100%;accent-color:var(--fuel)}.field input[type=number]{background:var(--surface-raised);border:1px solid var(--border);width:100%;color:var(--ink);font:inherit;font-variant-numeric:tabular-nums;border-radius:6px;padding:6px 8px}.entry-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.quick-set{gap:6px;margin:4px 0 14px;display:flex}.ghost{background:var(--surface-raised);border:1px solid var(--border);color:var(--ink-2);font:inherit;cursor:pointer;border-radius:6px;padding:4px 10px;font-size:12px}.ghost:hover{color:var(--ink);border-color:#ffffff40}.quick-set .ghost{flex:1}.toggles{border-top:1px solid var(--border);flex-wrap:wrap;gap:12px;margin-top:12px;padding-top:12px;display:flex}.toggle{color:var(--ink-2);cursor:pointer;align-items:center;gap:6px;font-size:12px;display:flex}.toggle input{accent-color:var(--series-1)}.facts{grid-template-columns:1fr 1fr;gap:10px 14px;margin:0;display:grid}.facts>div.wide{grid-column:1/-1}.facts dt{color:var(--muted);font-size:11px}.facts dd{color:var(--ink);font-variant-numeric:tabular-nums;margin:1px 0 0;font-size:13px}.facts dd.is-warn{color:var(--warn)}.kind{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:-4px 0 10px;font-size:11px}.muted{color:var(--muted)}.empty{color:var(--muted);margin:0;font-size:12px}.footnote{color:var(--muted);margin:12px 0 0;font-size:11px;line-height:1.5}.sender-block{border-top:1px solid var(--border);margin-top:14px;padding-top:12px}.sender-head{align-items:center;gap:8px;margin-bottom:10px;display:flex}.sender-head h3{text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2);margin:0;font-size:11px;font-weight:600}.warn-chip{text-transform:uppercase;letter-spacing:.05em;color:var(--warn);border:1px solid;border-radius:999px;padding:1px 7px;font-size:10px}.warn-note{color:var(--ink-2);border-left:2px solid var(--warn);background:#fab21914;border-radius:0 6px 6px 0;margin:10px 0 0;padding:7px 9px;font-size:11px;line-height:1.5}.warn-note.is-alert{border-left-color:var(--alert);background:#e667671a}.curve{touch-action:none;cursor:crosshair;width:100%;height:auto;display:block}.curve .grid{stroke:var(--grid);stroke-width:1px}.curve .axis{stroke:var(--axis);stroke-width:1px}.curve .series{fill:none;stroke:var(--series-1);stroke-width:2px;stroke-linejoin:round;stroke-linecap:round}.curve .crosshair{stroke:var(--muted);stroke-width:1px;stroke-dasharray:3 3}.curve .marker{fill:var(--fuel);stroke:var(--surface);stroke-width:2px}.curve .marker.is-hover{fill:var(--ink-2)}.curve .annotation{stroke:var(--axis);stroke-width:1px;stroke-dasharray:2 4}.curve .annotation-label,.curve .tick{fill:var(--muted);font-variant-numeric:tabular-nums;font-family:inherit;font-size:9px}.curve-readout{color:var(--ink-2);font-variant-numeric:tabular-nums;margin:6px 0 0;font-size:12px}.curve-readout strong{color:var(--ink)}.marker-label,.dim-label{white-space:nowrap;pointer-events:none;-webkit-user-select:none;user-select:none;font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:11px}.marker-label{border:1px solid var(--border);color:var(--ink);background:#0d0d0dd1;border-radius:5px;padding:2px 7px}.marker-label.is-active{border-color:var(--fuel);color:var(--fuel)}.dim-label{color:var(--ink-2);font-variant-numeric:tabular-nums;background:#0d0d0db3;border-radius:4px;padding:1px 5px}.dim-label.is-axis{color:var(--muted);letter-spacing:.12em;background:0 0}@media (width<=960px){.layout{grid-template-columns:minmax(0,1fr)}.viewport{height:58vh;min-height:340px}}