#day-evidence[hidden],#day-evidence [hidden],#day-evidence-open[hidden]{display:none!important}
.day-load-reference,.day-tilt-views{position:absolute;z-index:6;background:#10212aee;color:#dce9ed;border:1px solid #44606c;border-radius:3px;font-size:12px;line-height:1.45}
.day-load-reference{left:14px;bottom:12px;max-width:min(410px,calc(100% - 28px));padding:8px 10px;pointer-events:none}.day-tilt-views button{min-height:32px;border:1px solid #63808e;border-radius:3px;background:#152d37;color:#e2eff3;font:inherit;padding:5px 8px;cursor:pointer}
.day-tilt-views{right:14px;bottom:12px;padding:8px 10px}.day-tilt-views span{display:block;color:#b7cbd4;font-size:11px;margin-bottom:5px}.day-tilt-views>div{display:flex;gap:5px}.day-tilt-views button[aria-pressed=true]{background:#305363;border-color:#b2dbe8}
.day-load-reference[hidden],.day-tilt-views[hidden]{display:none!important}
@media(max-width:700px){.day-tilt-views{right:8px;bottom:53px;max-width:calc(100% - 16px);padding:6px}.day-tilt-views button{font-size:11px}.day-load-reference{left:8px;bottom:8px;font-size:10px;max-width:calc(100% - 16px)}}
#day-evidence{position:absolute;inset:8px 18px 12px;z-index:8;background:#10212a;display:flex;flex-direction:column;border:1px solid #44606c;border-radius:3px;box-shadow:0 14px 50px #0006;color:#e4edf0;overflow:auto}
.day-source-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 16px;flex:none;border-bottom:1px solid #38505b}
.day-source-heading>div{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.day-source-kind{color:#cdb688;font-size:10px;letter-spacing:.12em;text-transform:uppercase}
.day-source-location{font-size:13px;font-weight:500}
#day-evidence button,#day-evidence-open{font:inherit;font-size:12px;min-height:36px;padding:6px 10px;border:1px solid #63808e;background:#152d37;color:#e2eff3;border-radius:3px;cursor:pointer}
.day-source-figure{display:flex;flex-direction:column;min-height:0;flex:1;margin:0}
.day-source-image{position:relative;flex:1;min-height:80px;display:flex;align-items:center;justify-content:center;background:#f4f3f0;overflow:hidden}
.day-source-image img{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:contain;padding:8px;box-sizing:border-box}
.day-condition-graphic{position:absolute;inset:4px;display:flex;justify-content:center}.day-condition-graphic svg{height:100%;width:100%}
.day-condition-legend{display:flex;gap:5px 14px;flex-wrap:wrap;margin:6px 0;color:#d7e1e6;font-size:11px}.day-condition-legend span{display:flex;align-items:center;gap:5px}.day-condition-legend i{display:inline-block;width:9px;height:9px;border:1px solid #ffffff60;border-radius:50%}
#day-evidence .day-source-original{min-height:26px;font-size:10px;padding:3px 7px;margin-right:10px}
.day-source-image p{color:#253b45;max-width:560px;padding:16px;font-size:14px;text-align:center}
.day-source-figure figcaption{flex:none;padding:9px 16px 11px}
.day-source-figure figcaption>div{display:flex;gap:16px;justify-content:space-between;font-size:14px}
.day-source-time{font-variant-numeric:tabular-nums;color:#ebd3a0}
.day-source-note{font-size:12px;line-height:1.45;margin:5px 0;color:#c8d6dd;max-width:1150px}
.day-source-link{font-size:11px;color:#9bd2df}
.day-source-controls{display:flex;gap:10px;flex-wrap:wrap;padding:10px 16px;border-bottom:1px solid #38505b;flex:none}
.day-source-controls label{display:flex;flex-direction:column;gap:3px;font-size:11px;color:#c0d1d8}
.day-source-controls select{max-width:240px;min-height:34px;background:#1b333e;color:#e2eff3;padding:4px;border:1px solid #63808e;border-radius:2px;font-size:12px}
.day-source-controls .day-beyond{flex-direction:row;align-items:center;font-size:11px;max-width:230px}
.day-source-entries{flex:none;padding:8px 16px;font-size:12px}
.day-source-entries div{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:6px;padding-top:12px;max-height:200px;overflow:auto}
#day-evidence-open{position:absolute;top:12px;right:18px;z-index:7}
.day-shot-locator{position:absolute;left:18px;top:16px;z-index:6;color:#b7cbd5;font-size:12px;pointer-events:none}
.day-span-label{position:absolute;z-index:6;transform:translate(-50%,-100%);padding:5px 7px;border-bottom:1px solid #9fc7d6;background:#132631df;color:#e4eff4;font-size:11px;white-space:nowrap;pointer-events:none}
.day-span-label[hidden],.day-shot-locator[hidden]{display:none!important}
.day-core-label-leaders{position:absolute;inset:0;width:100%;height:100%;z-index:5;pointer-events:none;fill:none;stroke:#9fc7d6;stroke-width:1;stroke-dasharray:3 3}
.is-exploring .day-source-figure{min-height:260px}
@media(max-width:700px){
 #day-evidence{inset:4px 6px 6px}.day-source-heading{padding:6px 9px;gap:8px}.day-source-heading>div{gap:3px;flex-direction:column;align-items:flex-start}.day-source-location{font-size:11px}
 .day-source-figure figcaption{padding:7px 9px}.day-source-figure figcaption>div{font-size:12px;gap:5px;flex-direction:column}.day-source-note{font-size:11px;line-height:1.35}.day-source-link{font-size:10px}.day-source-controls{padding:8px;gap:6px}.day-source-controls select{max-width:170px}
 #day-evidence-open{top:7px;right:8px;font-size:11px}
 .is-exploring .day-source-figure{flex:none;min-height:360px}.is-exploring .day-source-image{min-height:220px}
 .day-shot-locator{left:10px;top:12px;font-size:10px}.day-span-label{font-size:10px;padding:4px}
}
@media(prefers-reduced-motion:reduce){#day-evidence{scroll-behavior:auto}}

.day-building-locator{position:absolute;top:51px;left:18px;z-index:6;width:116px;pointer-events:none;color:#aebfc7;font-size:10px;line-height:1.4}
.day-building-locator svg{width:100%;height:130px;display:block}.day-building-locator text{fill:#b9cbd2;font-size:9px}.day-building-locator span{display:block;max-width:116px}
.day-building-locator[hidden]{display:none!important}
.day-stair-record{display:flex;align-items:center;justify-content:center;gap:24px;width:100%;height:100%;padding:16px;box-sizing:border-box;color:#213c47}
.day-stair-record .day-stair-plan{width:48%;max-width:360px;height:95%}
.day-stair-conditions{display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:12px 10px;margin:0;font-size:13px;line-height:1.4;max-width:330px}
.day-stair-conditions dt{display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:var(--stair-color);color:#10212a;font-weight:700}.day-stair-conditions dd{margin:0}
#day-evidence .day-load-finding{align-self:center;text-align:left;font-size:clamp(18px,2.2vw,30px);line-height:1.5;max-width:720px}
#day-evidence.is-stair-cue{inset:56px 12px auto auto;width:29%;min-width:265px;max-width:330px;overflow:hidden;background:#10212aee;box-shadow:none}
.is-stair-cue .day-source-heading{padding:9px;gap:6px;align-items:flex-start}.is-stair-cue .day-source-heading>div{gap:4px;align-items:flex-start;flex-direction:column}.is-stair-cue .day-source-kind{font-size:9px}.is-stair-cue .day-source-location{font-size:12px}
#day-evidence.is-stair-cue .day-source-inspect{font-size:10px;min-height:30px;padding:4px 6px;max-width:81px}
.is-stair-cue .day-source-figure{flex:none}.is-stair-cue .day-source-image{flex:none;min-height:0;background:none;overflow:visible}.is-stair-cue .day-condition-graphic{position:relative;inset:auto;display:block}.is-stair-cue .day-stair-record{padding:13px;color:#dce8ee;display:block}.is-stair-cue .day-stair-plan{display:none}.is-stair-cue .day-stair-conditions{font-size:12px;gap:9px}
.is-stair-cue .day-source-figure figcaption{padding:3px 12px 12px}.is-stair-cue .day-source-figure figcaption>div{flex-direction:column;font-size:11px;gap:4px}.is-stair-cue .day-source-note{display:none}.is-stair-cue .day-source-link{display:block;margin-top:8px;font-size:10px}
@media(max-width:800px){
 #day-evidence.is-stair-cue{inset:auto 10px 8px;width:auto;min-width:0;max-width:none;max-height:34%;overflow:auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr)}
 .is-stair-cue .day-source-heading{flex-direction:column;border-bottom:0;border-right:1px solid #38505b;padding:8px}.is-stair-cue .day-stair-record{padding:8px}.is-stair-cue .day-stair-conditions{gap:5px;font-size:10px;grid-template-columns:20px minmax(0,1fr)}.is-stair-cue .day-stair-conditions dt{width:19px;height:19px}.is-stair-cue .day-source-title{display:none}.is-stair-cue .day-source-figure figcaption{padding:0 8px 7px}.is-stair-cue .day-source-link{margin-top:4px;font-size:9px}.is-stair-cue .day-source-time{font-size:10px}
}
@media(max-width:700px){
 .day-building-locator{left:8px;top:40px;width:80px;font-size:9px}.day-building-locator svg{height:97px}.day-building-locator span{max-width:90px}.day-shot-locator{max-width:calc(100% - 160px);font-size:10px;line-height:1.4}
 .is-exploring .day-stair-record{gap:8px;padding:8px;flex-direction:column}.is-exploring .day-stair-plan{height:62%;width:95%}.is-exploring .day-stair-conditions{font-size:11px;gap:5px}
 .is-exploring.has-stair-record .day-source-figure{min-height:500px}.is-exploring.has-stair-record .day-source-image{min-height:320px}
}

/* Compact model key: source identity and the reference share one region. */
.day-explanation-key{position:absolute;left:18px;bottom:12px;z-index:6;max-width:min(390px,calc(100% - 36px));padding:8px 10px;background:#10212aef;border-left:2px solid #83c8d6;color:#deeaee;font-size:11px;line-height:1.4;pointer-events:none}
.day-explanation-key>strong,.day-explanation-key>span,.day-explanation-key>small{display:block}.day-explanation-key>strong{font-size:12px;font-weight:500}.day-explanation-key>small{color:#b6c8d0;font-size:10px;margin-top:3px}
.day-explanation-key[hidden]{display:none!important}
.day-mechanism-continuity{font-size:10px;line-height:1.5;margin-top:6px;padding-top:5px;border-top:1px solid #35515c}.day-mechanism-continuity strong{display:block;font-weight:400;color:#adc4ce}.day-mechanism-continuity .is-current{font-weight:600;color:#fff;text-decoration:underline;text-underline-offset:3px}.day-mechanism-continuity small{display:none}
.day-building-locator svg{height:auto}
@media(max-width:800px){
 .day-explanation-key{left:8px;bottom:8px;max-width:calc(100% - 36px);padding:6px 8px;font-size:10px}.day-explanation-key>strong{font-size:11px}.day-explanation-key>small{font-size:9px}.day-mechanism-continuity{font-size:9px;margin-top:4px;padding-top:3px}
 .day-building-locator{width:80px}.day-building-locator svg{height:auto}
}
@media(max-height:480px) and (min-width:701px){.day-building-locator{width:78px;top:40px}.day-explanation-key{max-width:330px;padding:5px 8px}.day-mechanism-continuity{margin-top:2px;padding-top:2px}}.day-building-locator.is-compact{width:116px}


@media(max-width:400px) and (max-height:740px){
 .day-explanation-key{max-width:calc(100% - 32px);padding:5px 7px}.day-explanation-key>small{line-height:1.25}.day-mechanism-continuity{padding-top:2px;margin-top:2px}.day-mechanism-continuity strong{display:none}
 .story-shell .day-explanation-key .day-movement-legend small{display:none}
}
.day-short-stage .day-explanation-key{max-width:min(310px,calc(100% - 32px));padding:5px 7px;font-size:9px;line-height:1.25}.day-short-stage .day-explanation-key>strong{font-size:10px}.day-short-stage .day-explanation-key>small{font-size:9px}.day-short-stage .day-mechanism-continuity{font-size:9px;padding-top:2px;margin-top:2px}.day-short-stage .day-mechanism-continuity strong{display:none}.story-shell .day-short-stage .day-explanation-key .day-movement-legend small{display:none}



/* Connection lens: surrounding native members establish floor/wall context. */
.day-connection-lens{position:absolute;z-index:7;right:14px;bottom:12px;width:340px;max-width:calc(100% - 28px);background:#101e27;border:1px solid #506670;border-radius:6px;color:#e3edf0;box-shadow:0 8px 24px #0003;line-height:1.4}
.day-connection-lens[hidden],.day-connection-lens [hidden],.day-connection-leader[hidden]{display:none!important}
.day-connection-lens header{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 11px;border-bottom:1px solid #344955}
.day-connection-lens strong{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:550;white-space:nowrap}
.day-connection-badge{display:inline-grid;place-items:center;flex:none;width:19px;height:19px;border:1px solid #e4bf80;border-radius:50%;color:#e4bf80;font:11px system-ui}
.day-connection-location{display:block;margin:3px 0 0 25px;color:#a5bbc6;font-size:10px}
.day-connection-lens button{border:1px solid #526c7a;border-radius:3px;background:#172b36;color:#e4edf2;font:11px/1.3 system-ui;min-height:32px;padding:5px 8px;cursor:pointer}
.day-connection-lens button:hover{border-color:#acd5df;background:#25404c}.day-connection-lens button:focus-visible{outline:2px solid #ecce8d;outline-offset:2px}
.day-connection-lens .day-connection-expand{font-size:10px;flex:none;max-width:76px}
#day-connection-body{padding:9px 10px 10px}
.day-connection-lens nav{display:flex;gap:5px}.day-connection-lens nav button{flex:1;min-width:0;font-size:11px;padding:5px}
.day-connection-lens [data-role="vertical-bearing"][aria-pressed=true]{background:#214b57;border-color:#8bdae6;color:#d3f7fc}
.day-connection-lens [data-role="inward-ties"][aria-pressed=true]{background:#4a3c25;border-color:#e8be6d;color:#ffdeb0}
.day-connection-lens .day-connection-inset{margin:4px -4px 0}.day-connection-lens .day-connection-inset svg{display:block;width:100%;height:auto;max-height:none;margin:0}
.day-connection-lens .day-connection-note{font-size:11px;line-height:1.45;min-height:32px;margin:3px 1px 4px;color:#d1e0e6}
.day-connection-basis{display:block;font-size:11px;color:#b2c6d0;margin:4px 1px 9px}
.day-connection-lens .day-connection-actions{display:flex;gap:5px}.day-connection-lens .day-connection-actions button{flex:1;font-size:9px;min-height:31px;padding:4px}
.day-connection-lens.is-expanded{width:460px}
.day-connection-lens.is-expanded:not(.is-compact) .day-connection-inset svg{max-height:260px}
.day-connection-lens.is-compact{top:49px;bottom:auto;right:8px;width:210px;max-width:calc(100% - 120px)}
.day-connection-lens.is-compact header{padding:7px;gap:5px;flex-wrap:wrap;border:0}.day-connection-lens.is-compact strong{font-size:11px}.day-connection-lens.is-compact .day-connection-expand{margin-left:25px;max-width:none;min-height:30px;padding:4px 9px}
.day-connection-lens.is-compact.is-expanded{top:40px;right:8px;width:420px;max-width:calc(100% - 16px);max-height:calc(100% - 48px);overflow:auto;overscroll-behavior:contain}
.day-connection-lens.is-compact.is-expanded header{flex-wrap:nowrap;border-bottom:1px solid #344955;position:sticky;top:0;background:#101e27;z-index:1}.day-connection-lens.is-compact.is-expanded .day-connection-expand{margin:0}
.day-connection-lens.is-compact.is-expanded .day-connection-inset svg{min-height:175px}
.day-connection-leader{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:6;overflow:visible}
.day-connection-leader line{stroke:#e4bf80;stroke-width:1;stroke-dasharray:3 3}.day-connection-leader circle{stroke:#e4bf80;stroke-width:1.5;fill:#101e27}.day-connection-leader text{fill:#ffe0a7;font:10px system-ui}
@media(max-width:360px){.day-connection-lens.is-compact{max-width:calc(100% - 128px)}.day-connection-lens.is-compact strong{font-size:10px;white-space:normal}.day-connection-lens nav button{font-size:10px}.day-connection-lens.is-compact.is-expanded{max-width:calc(100% - 16px)}}
.day-connection-marker{position:absolute;z-index:7;transform:translate(-50%,-50%);width:28px;height:28px;min-height:0;padding:0;border:1.5px solid #e4bf80;border-radius:50%;background:#101e27;color:#ffe0a7;font:11px system-ui;cursor:pointer;box-shadow:0 0 0 3px #101e2766}.day-connection-marker[hidden]{display:none!important}.day-connection-marker:hover,.day-connection-marker:focus-visible{background:#35483f;outline:2px solid #e4bf80;outline-offset:3px}
.day-compact-stage .day-connection-marker{width:34px;height:34px}
.unified-explorer .day-connection-marker{min-height:0}
.day-connection-lens.is-expanded{max-height:calc(100% - 48px);overflow:auto;overscroll-behavior:contain}

.day-short-stage .day-connection-lens.is-expanded .day-connection-inset svg{height:180px;min-height:180px;max-height:180px}

.day-core-sources{margin-top:7px;font-size:11px;line-height:1.4;color:#bdcdd5}
.day-core-sources small{display:block}
.day-core-sources nav{display:flex;flex-wrap:wrap;gap:5px 14px;margin-top:5px}
.day-core-sources a{color:#acdce7;text-decoration:underline;text-underline-offset:3px}

/* Keep the animated structure clear; research detail is an explicit inspection. */
.day-explanation-key details.day-key-details{pointer-events:auto;margin:4px 0 0;padding:0;border:0}
.day-explanation-key .day-key-details summary{cursor:pointer;color:#acdce7;font-size:10px;min-height:24px;align-content:center;width:fit-content}
.day-key-details summary:focus-visible{outline:2px solid #acdce7;outline-offset:3px}
.day-key-notes{max-height:min(38vh,280px);overflow:auto;overscroll-behavior:contain;padding-top:5px}
.day-key-reference{display:block;color:#b6c8d0;font-size:10px;line-height:1.4}
.day-key-details[open] summary{margin-bottom:3px}

.day-compact-stage .day-span-label{width:max-content;max-width:calc(100% - 16px);white-space:normal}