:root{color-scheme:dark}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#01050a}
#probability-canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;cursor:grab}#probability-canvas:active{cursor:grabbing}
#probability-panel h2{font:600 11px/1.4 system-ui;letter-spacing:.08em;text-transform:uppercase;color:var(--sfi-blue-muted);margin:0 0 9px}
#probability-panel .sfi-panel-section{margin-top:12px;padding-top:10px;border-top:1px solid rgba(255,255,255,.09)}
#probability-panel .sfi-control-row{--sfi-control-label-width:66px;--sfi-control-value-width:44px;margin-block:10px;font-size:12px}
/* Match the canonical grid-selector enclosure: a pill radius cannot enclose multiple rows. */
#probability-panel .sfi-segmented-control{border-radius:var(--sfi-radius-panel)}
#probability-panel .sfi-segmented-control button{white-space:normal;min-width:0}
.probability-equation{margin-top:12px;min-height:118px}#probability-formula{font-size:20px;text-align:center;min-height:34px;overflow-x:auto;padding:6px 0}
#probability-explanation,.probability-note{font:12px/1.5 system-ui;color:var(--sfi-blue-muted);margin:8px 0}
.probability-results{margin-top:14px}.probability-results>div{display:flex;align-items:center;justify-content:space-between;gap:10px}.probability-results strong{font:24px Georgia;white-space:nowrap;font-variant-numeric:tabular-nums}.probability-results span,#probability-count{font:12px/1.5 system-ui;color:var(--sfi-blue-muted)}
.probability-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}#probability-panel output{font-variant-numeric:tabular-nums}[hidden]{display:none!important}

#probability-3d{position:absolute;inset:0;width:100%;height:100%;touch-action:none}#probability-canvas{z-index:1;background:transparent}.probability-subheading{margin-top:15px!important}.probability-link{display:block;margin-top:12px;color:var(--sfi-blue-soft);font:13px/1.5 system-ui}#probability-options:empty{display:none}

.probability-progression{display:flex!important;flex-wrap:wrap;gap:4px}.probability-progression button{flex:1 1 22%;font-size:10px!important;padding-inline:3px!important}.probability-progression button:nth-child(n+5){flex-basis:30%}#probability-follow{width:100%;white-space:normal}

@media(max-width:640px){#probability-world{--sfi-world-panel-condensed-height:34dvh}}

/* Labels stay inside their controls at every panel width. */
#probability-panel .probability-progression{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px}
#probability-panel .probability-progression button{white-space:nowrap;font-size:11px!important;letter-spacing:0;padding:6px 10px!important}
#probability-panel .probability-progression button:last-child{grid-column:1 / -1}
#probability-activities{grid-template-columns:repeat(2,minmax(0,1fr))}
#probability-activities[data-sfi-control-count="3"] button:last-child{grid-column:1 / -1}
#probability-panel .sfi-segmented-control button{letter-spacing:0}
#probability-formula{font-size:17px;overflow:visible;min-width:0}
#probability-panel .probability-weight-row{--sfi-control-label-width:68px;--sfi-control-value-width:98px}
#probability-panel .probability-weight-row output{font-size:11px}

.probability-word-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin:12px 0}
.probability-word-form label,.probability-word-form p{grid-column:1 / -1}
.probability-word-form label{font:12px system-ui;color:var(--sfi-blue-muted)}
#probability-custom-word{min-width:0;width:100%;box-sizing:border-box;border:1px solid var(--sfi-control-border);border-radius:10px;background:rgba(0,0,0,.25);color:var(--sfi-blue-soft);padding:9px 10px;font:14px system-ui}
#probability-word-pages{margin-block:12px}
#probability-panel .probability-wide-action{width:100%;margin-top:8px}
.probability-results>div{align-items:flex-start}.probability-results strong{min-width:0;max-width:70%;white-space:normal;overflow-wrap:anywhere;text-align:right}.probability-results p{overflow-wrap:anywhere}
#probability-panel button:disabled{opacity:.35;cursor:default}

#probability-explanation{overflow-wrap:anywhere}

#probability-tree-branches .probability-note{overflow-wrap:anywhere}

#probability-world .sfi-world-contextual-guidance>strong{min-width:0;max-width:100%;overflow-wrap:anywhere}

/* Intermediate uses the shared two-column composition, with local mathematical content. */
@media (min-width:641px) and (max-width:1119px){
 #probability-panel .sfi-world-panel-column>:first-child{margin-top:0;padding-top:0;border-top:0}
 #probability-panel .probability-equation{min-height:0}
 #probability-panel .probability-results strong{font-size:22px}
}