/* Mother / authored console 20261008. One owning sheet, no override layers. */
:root{color-scheme:dark;--bg:#040907;--panel:#0a130e;--well:#122219;--line:#243d2e;--line-bright:#4e765b;--ink:#bdd7c4;--muted:#91b39d;--accent:#81c998;--hot:#def5e5;--reading:780px}
*{box-sizing:border-box}
html,body{margin:0;min-width:0;height:100%;background:var(--bg)}
body{color:var(--ink);font:16px/1.65 'Lucida Console','Cascadia Mono',Consolas,monospace}
body::after{content:"";position:fixed;inset:0;z-index:10;pointer-events:none;background:repeating-linear-gradient(0deg,#05080348 0 1px,transparent 1px 4px);box-shadow:inset 0 0 110px #0008}
button,input,textarea,select{font:inherit}
button{min-height:44px;padding:8px 12px;cursor:pointer;border:1px solid var(--line);border-radius:0;color:var(--ink);background:linear-gradient(#172c1e,#09140d);box-shadow:inset 0 1px #d4f8df28,inset 1px 0 #d4f8df0c,inset 0 -2px #000a,0 2px 4px #0005}
button:hover{color:var(--hot);border-color:var(--line-bright);background:var(--well)}
button:active,button[aria-pressed=true]{color:var(--hot);border-color:var(--accent);background:#142a1b;box-shadow:inset 0 2px 5px #0005}
button:disabled{cursor:default;opacity:.55}
a{color:var(--accent);text-underline-offset:4px;overflow-wrap:anywhere}
a:hover{color:var(--hot)}
:where(button,input,textarea,select,a,summary):focus-visible{outline:2px solid var(--hot);outline-offset:2px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
/* Shared frame: console owns the full reading plane; lab keeps its project rail. */
.shell{position:relative;height:100dvh;min-height:0;overflow:clip;display:grid;grid-template-columns:248px minmax(0,1fr);grid-template-rows:58px minmax(0,1fr);background:var(--bg);box-shadow:inset 0 0 0 1px var(--line),inset 0 0 0 3px #0008}
.mother-console .shell{grid-template-columns:minmax(0,1fr)}
.topbar{grid-column:1/-1;grid-row:1;display:flex;align-items:center;min-width:0;gap:16px;padding:0 24px;border-bottom:1px solid var(--line);background:linear-gradient(#1a2b1d,#0b160e 35%,#071009 85%,#152119);box-shadow:inset 0 1px #c4f3cf20,inset 0 -2px #0008}
.brand{position:relative;flex:none;font-size:24px;font-weight:800;line-height:1.2;white-space:nowrap;letter-spacing:.015em;color:var(--hot);text-shadow:0 0 2px #def5e580,0 0 12px #81c99850;animation:mother-wordmark 7s ease-in-out infinite}
.brand::after{content:"";position:absolute;inset:auto 0 -3px;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);transform-origin:left;animation:mother-scan 5s ease-in-out infinite;pointer-events:none}
@keyframes mother-wordmark{0%,100%{text-shadow:0 0 2px #def5e580,0 0 12px #81c99850}50%{text-shadow:0 0 3px #def5e5a0,0 0 18px #81c99880}}
@keyframes mother-scan{0%,100%{transform:scaleX(.4);opacity:.35}50%{transform:scaleX(1);opacity:.8}}
#signal{margin-left:auto;font-size:10px;letter-spacing:.08em;color:var(--muted)}
#motherCore{width:26px;height:26px;flex:none;pointer-events:none;filter:drop-shadow(0 0 4px #81c99825)}
#motherCore canvas{display:block;width:100%;height:100%}
#menu,#closeNav{display:none}
.mother-console #menu{display:block;width:44px;padding:0;font-size:19px;background:transparent;box-shadow:none;border-color:transparent}
.mother-console #menu:hover{border-color:var(--line-bright)}
aside{grid-column:1;grid-row:2;min-height:0;overflow:auto;padding:18px 16px 26px;border-right:1px solid var(--line);background:var(--panel);scrollbar-color:var(--line-bright) var(--bg)}
.mother-console #sidebar{position:fixed;z-index:22;inset:58px auto 0 0;width:min(340px,calc(100vw - 32px));transform:translateX(-100%);visibility:hidden;transition:transform .18s ease;box-shadow:12px 0 40px #0008}
.mother-console #sidebar.open{transform:none;visibility:visible}
.mother-console #closeNav{display:block;margin-left:auto;margin-bottom:12px;background:transparent;box-shadow:none;font-size:11px}
#navBackdrop{position:fixed;z-index:21;inset:58px 0 0;border:0;background:#0008;box-shadow:none;padding:0}
aside h2{font-size:10px;font-weight:400;letter-spacing:.12em;color:var(--muted);margin:24px 0 8px;padding:0 8px 8px;border-bottom:1px solid var(--line)}
#newChat,#sessions button,#deleteChat{display:block;width:100%;text-align:left}
#newChat{border-color:var(--line-bright);color:var(--hot)}
#sessions button{margin:2px 0;border-color:transparent;background:transparent;box-shadow:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted)}
#sessions button:hover,#sessions button.active{background:var(--well);color:var(--hot);border-left-color:var(--accent)}
#sessions button[data-project-id]{border-left-color:var(--accent)}
#deleteChat{margin:8px 0;color:var(--muted);font-size:11px;background:transparent;box-shadow:none}
#memoryToggle{width:100%;text-align:left;margin-top:18px;font-size:11px;color:var(--muted);border-color:transparent;border-top-color:var(--line);background:transparent;box-shadow:none}
.project-create,#projectOverview{font-size:11px;color:var(--muted)}
.project-create summary,#projectOverview summary{cursor:pointer;min-height:44px;padding:12px 8px;overflow-wrap:anywhere}
.project-create[open]{border-bottom:1px solid var(--line)}
#projectForm,#projectFileForm,#projectBriefForm,#memoryForm{display:grid;gap:8px;margin:10px 0;font-size:11px;min-width:0}
aside input,aside textarea{display:block;min-width:0;width:100%;min-height:44px;padding:8px;background:var(--bg);color:var(--ink);border:1px solid var(--line);resize:vertical}
#memoryPanel{padding:12px 4px;font-size:12px;color:var(--muted)}
#memoryFacts,#projectFiles{padding:0;list-style:none}
#memoryFacts li,#projectFiles li{padding:8px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
#memoryFacts button{display:block;margin-top:6px}
#projectFiles li{display:flex;gap:8px;align-items:center;justify-content:space-between;font-size:11px}
#projects>div{display:flex;gap:4px;margin:4px 0}
#projects button:first-child{flex:1;min-width:0;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#projectWorkLinks a,#projectResume{display:block;padding:10px 4px;min-height:44px}
#projectStatus{font-size:11px;overflow-wrap:anywhere}
.callsign{margin:24px 8px 8px;font-size:11px;color:var(--muted)}
.about-link{display:block;padding:12px 8px;min-height:44px;font-size:11px;text-decoration:none;border-bottom:1px solid var(--line)}
/* The transcript is the product. Scrolling belongs here, never to the frame. */
main{grid-column:2;grid-row:2;position:relative;isolation:isolate;min-width:0;min-height:0;overflow:clip;display:flex;flex-direction:column;background:radial-gradient(ellipse at 50% 12%,#102c1925,transparent 65%),var(--bg)}
.mother-console main{grid-column:1}
main::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(125deg,#d4f8df04,transparent 36%);box-shadow:inset 0 0 36px #0003}
main>.log,main>.dock,main>.ad-banner{position:relative;z-index:1}
.log{flex:1;min-height:0;min-width:0;overflow:auto;padding:32px max(24px,calc((100% - var(--reading))/2)) 28px;scrollbar-color:var(--line-bright) var(--bg);scroll-padding:20px}
main:not(.show-chat-app)>.log:has(>.welcome:only-child){display:flex;align-items:center}
.welcome{width:100%;margin:0 0 32px;animation:welcome-in .45s ease-out}
@keyframes welcome-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.welcome h1{font-size:clamp(24px,3vw,34px);line-height:1.3;letter-spacing:-.045em;font-weight:600;margin:0 0 16px;color:var(--hot)}
.welcome p{margin:0;max-width:620px;color:var(--muted)}
.welcome-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.welcome-actions button,.welcome-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 12px;font-size:11px;border:1px solid var(--line-bright);text-decoration:none;background:var(--panel);color:var(--accent)}
#budgetDemo{display:block;width:100%;max-width:520px;height:205px;margin-top:16px;border:1px solid var(--line-bright);background:var(--bg)}
.message{padding:24px 0;white-space:pre-wrap;overflow-wrap:anywhere;min-width:0;border-bottom:1px solid #243d2e80}
.message>b{display:block;margin-bottom:10px;color:var(--accent);font-size:10px;font-weight:400;letter-spacing:.1em}
.message.assistant{color:var(--hot)}
.message.user{margin:12px 0 8px auto;padding:12px 16px;max-width:88%;width:fit-content;background:#102219;border:1px solid var(--line);border-left:2px solid var(--line-bright);color:var(--ink)}
.message.user>b{color:var(--muted)}
.message small{display:block;margin-top:6px;color:var(--muted)}
.answer-content{min-width:0;max-width:100%;white-space:normal;line-height:1.75;text-shadow:none}
.answer-content>:first-child{margin-top:0}.answer-content>:last-child{margin-bottom:0}
.answer-content p{margin:0 0 1em;white-space:pre-line}
.answer-content :is(h1,h2,h3,h4,h5,h6){color:var(--hot);font-weight:600;line-height:1.35;margin:1.4em 0 .6em;overflow-wrap:anywhere}
.answer-content h1{font-size:24px}.answer-content h2{font-size:20px}.answer-content h3{font-size:17px}.answer-content :is(h4,h5,h6){font-size:14px}
.answer-content :is(ul,ol){padding-left:24px;margin:0 0 1em}.answer-content li+li{margin-top:.35em}
.answer-content blockquote{margin:1em 0;padding:4px 14px;border-left:2px solid var(--line-bright);color:var(--ink)}
.answer-content code{font:inherit;font-size:.93em;padding:2px 4px;background:var(--well);overflow-wrap:anywhere}
.answer-content pre{max-width:100%;overflow-x:auto;white-space:pre;overflow-wrap:normal;padding:14px;margin:1em 0;border:1px solid var(--line);background:var(--panel)}
.answer-content pre code{padding:0;background:transparent;white-space:pre;overflow-wrap:normal}
.answer-content table{display:block;width:max-content;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:1em 0;font-size:12px}
.answer-content :is(th,td){padding:8px 12px;border:1px solid var(--line);text-align:left;white-space:nowrap}.answer-content th{background:var(--well)}
.answer-actions{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-top:14px;white-space:normal}
.answer-actions button,.answer-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;max-width:100%;padding:6px 10px;font-size:11px;color:var(--muted);text-decoration:none;background:transparent;box-shadow:none}
.phosphor-arrival{animation:phosphor-settle .3s ease-out}
@keyframes phosphor-settle{from{text-shadow:0 0 8px #81c99880}to{text-shadow:none}}
/* One recessed composer: writing row and mode keys in the same material. */
.dock{flex:none;padding:10px max(24px,calc((100% - var(--reading))/2)) 14px;background:transparent}
.composer-surface{border:1px solid var(--line-bright);background:linear-gradient(#0c1b11,#061009);box-shadow:inset 0 2px 8px #0009,inset 0 1px #d4f8df18,0 1px #d4f8df0c,0 8px 28px #0004}
.composer-surface:focus-within{border-color:var(--accent)}
#composer{display:flex;align-items:flex-end;flex-wrap:wrap;gap:8px;max-width:var(--reading);margin:auto;padding:8px}
.core-lab #composer{border:1px solid var(--line-bright);background:var(--panel)}
#prompt{flex:1;min-width:0;min-height:44px;max-height:120px;resize:vertical;padding:10px 6px;border:0;background:transparent;color:var(--hot);line-height:1.5}
#prompt::placeholder{color:var(--muted)}
#prompt:focus-visible{outline:1px solid var(--line-bright);outline-offset:-1px}
#send{flex:none;padding:8px 14px;color:var(--hot);border-color:var(--line-bright);font-size:11px}
#attachFiles{flex:none;width:44px;padding:0;font-size:20px;background:transparent;box-shadow:none;border-color:transparent}
#stopGeneration{padding:8px;font-size:11px}
.controls{display:flex;align-items:center;flex-wrap:wrap;gap:0;max-width:var(--reading);margin:auto;padding:0 8px 8px;font-size:10px}
.controls button{min-height:44px;padding:8px 10px;font-size:10px;color:var(--muted);border-color:transparent;background:transparent;box-shadow:none}
.controls button[aria-pressed=true]{color:var(--hot);background:var(--well);border-color:var(--line)}
#status{margin-left:auto;padding:4px 6px;color:var(--muted);font-size:10px;letter-spacing:.04em;overflow-wrap:anywhere}
#chatAttachments{flex:0 0 100%;max-height:100px;overflow:auto;list-style:none;margin:0;padding:0}
#chatAttachments li{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0;border-bottom:1px solid var(--line)}
#chatAttachments span{min-width:0;overflow-wrap:anywhere}
#chatAttachments button{flex:none;min-width:44px}
#processingLayer{max-width:var(--reading);margin:0 auto 8px;font-size:11px;color:var(--muted)}
#processingLayer summary{min-height:28px;padding:4px 0;cursor:pointer;color:var(--accent)}
#processingLayer p{margin:4px 0}#processingSteps{max-height:42px;overflow:auto;padding-left:22px;margin:4px 0}
/* Validated model-chosen controls live in the answer, with native DOM/SVG. */
.mother-ui{min-width:0;max-width:100%;margin:18px 0;padding:16px;border:1px solid var(--line);border-left-color:var(--accent);background:linear-gradient(135deg,#0f2016ed,#07120cee);box-shadow:inset 0 1px #d4f8df14,inset 0 0 20px #0004;color:var(--ink);white-space:normal;text-shadow:none}
.mother-ui :is(h3,h4){font-size:14px;font-weight:600;color:var(--hot);margin:0 0 12px}
.mother-ui p{margin:0 0 10px;overflow-wrap:anywhere}
.mother-ui-row{display:flex;flex-wrap:wrap;gap:16px}.mother-ui-row>*{flex:1 1 160px;min-width:0;max-width:100%}
.mother-ui-column,.mother-ui-field{display:grid;gap:8px;min-width:0}.mother-ui-field{gap:4px}
.mother-ui input,.mother-ui select{width:100%;min-width:0;max-width:100%;min-height:44px;padding:6px 8px;font:inherit;color:var(--hot);background:var(--bg);border:1px solid var(--line-bright);border-radius:0;accent-color:var(--accent)}
.mother-ui input[type=range]{padding:0 4px}
.mother-ui button,.mother-ui summary{min-height:44px;max-width:100%;padding:8px 10px;overflow-wrap:anywhere;cursor:pointer}
.mother-ui-output{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px}.mother-ui output{font-size:22px;font-variant-numeric:tabular-nums;color:var(--hot)}
.mother-ui-checklist label{display:flex;align-items:center;gap:10px;min-height:44px;cursor:pointer}.mother-ui-checklist input{width:20px;height:20px;min-height:20px;flex:none}
.mother-ui-table{max-width:100%;min-width:0;overflow-x:auto}.mother-ui table{border-collapse:collapse;font-size:12px}.mother-ui :is(th,td){border:1px solid var(--line);padding:8px;text-align:left}
.mother-ui-figure{min-width:0;max-width:100%}.mother-ui-graphic{display:block;width:100%;height:auto;max-width:100%;overflow:hidden;color:var(--ink)}
.mother-ui-graphic text{font:12px 'Lucida Console','Cascadia Mono',Consolas,monospace;fill:var(--ink)}
.mother-ui-axis,.mother-ui-edge{stroke:var(--line-bright);fill:none;stroke-width:1.5}.mother-ui-node{fill:var(--well);stroke:var(--accent)}
.mother-ui-line{fill:none;stroke:var(--hot);stroke-width:2}.mother-ui-bar{fill:var(--accent)}
.mother-ui-graphic [data-series="1"]{stroke-dasharray:5 3;opacity:.8}.mother-ui-graphic [data-series="2"]{opacity:.6}
.mother-ui-notice{font-size:11px;color:var(--muted);margin-top:8px}
.mother-ui-live-chart{min-width:0;max-width:100%;padding:12px;background:#040d08;border:1px solid var(--line-bright);color:var(--ink)}
.mother-ui-live-chart output{display:block;font-size:clamp(22px,5vw,30px);font-variant-numeric:tabular-nums;color:var(--hot)}
.mother-ui-live-chart time,.mother-ui-live-chart p{display:block;font-size:12px;overflow-wrap:anywhere;margin:0 0 8px}
.mother-ui-live-chart svg{display:block;width:100%;height:auto;overflow:hidden}
.mother-ui-live-chart svg text{font:12px 'Lucida Console',Consolas,monospace;fill:var(--ink)}
.mother-ui-live-chart .grid{fill:none;stroke:var(--line);stroke-width:1}
.mother-ui-live-chart polyline{fill:none;stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke}
.mother-ui-live-chart[data-status=stale]{border-style:dashed}
.mother-ui-live-chart[data-status=stale] [role=status]{color:#efd197}
.mother-ui-live-chart[data-status=stale] polyline{opacity:.55}
/* App previews remain mounted; large screens pair them with the conversation. */
#workpad{position:relative;z-index:1;display:none;flex-direction:column;min-width:0;min-height:0;overflow:clip;border-top:1px solid var(--line);background:radial-gradient(ellipse at 50% 0%,#102c1925,transparent 60%),var(--bg)}
main.show-workpad>#workpad:not([hidden]){display:flex}
#workpadBar{display:flex;align-items:center;gap:8px;padding:8px 16px;border-bottom:1px solid var(--line);background:linear-gradient(#132417,#0a150e)}
#workpadTitle{font-size:11px;font-weight:400;letter-spacing:.1em;color:var(--accent);margin:0 auto 0 0;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#workpadClose{flex:none;min-height:36px;padding:4px 10px;font-size:10px;color:var(--muted);background:transparent;box-shadow:none;border-color:transparent}
#workpadClose:hover{border-color:var(--line-bright);color:var(--hot)}
#workpadBody{flex:1;min-height:0;min-width:0;overflow:auto;padding:20px max(20px,calc((100% - 720px)/2)) 28px;scrollbar-color:var(--line-bright) var(--bg)}
#workpadBody .mother-ui{margin:0}
@media(min-width:1000px){main.show-workpad{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);grid-template-rows:minmax(0,1fr) auto auto}main.show-workpad>.log{grid-column:1;grid-row:1;padding:28px 24px}main.show-workpad>#workpad{grid-column:2;grid-row:1;border-top:0;border-left:1px solid var(--line)}main.show-workpad>.dock{grid-column:1/-1;grid-row:2}main.show-workpad>.ad-banner{grid-column:1/-1;grid-row:3}}
@media(max-width:999px){main.show-workpad>.log{display:none}}
#chatAppPane{position:relative;z-index:1;display:none;flex:1;min-width:0;min-height:0;overflow:clip;padding:12px;background:var(--bg);grid-template-rows:auto minmax(0,1fr);gap:8px}
main.show-chat-app>#chatAppPane:not([hidden]){display:grid}
#chatAppToolbar{display:flex;flex-wrap:wrap;align-items:center;gap:6px;min-width:0}
#chatAppTitle{font-size:12px;font-weight:400;margin:0 auto 0 0;min-width:0;overflow-wrap:anywhere}
#chatAppToolbar button,#chatAppToolbar>a{display:inline-flex;align-items:center;padding:6px 8px;min-height:44px;font-size:10px}
#chatAppList{display:flex;flex-wrap:wrap;gap:4px}#chatAppList:empty{display:none}
#chatAppFrame{display:block;width:100%;height:100%;min-height:0;min-width:0;border:1px solid var(--line);background:var(--bg);color-scheme:dark}
#chatAppStatus{font-size:10px;color:var(--muted);margin:0}#chatAppShareLink{max-width:100%;overflow-wrap:anywhere}
@media(min-width:1000px){body:not(.core-app-fullscreen) main.show-chat-app{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);grid-template-rows:minmax(0,1fr) auto auto}body:not(.core-app-fullscreen) main.show-chat-app>.log{grid-column:1;grid-row:1;padding:28px 24px}body:not(.core-app-fullscreen) main.show-chat-app>#chatAppPane{grid-column:2;grid-row:1;border-left:1px solid var(--line)}body:not(.core-app-fullscreen) main.show-chat-app>.dock{grid-column:1/-1;grid-row:2}body:not(.core-app-fullscreen) main.show-chat-app>.ad-banner{grid-column:1/-1;grid-row:3}body:not(.core-app-fullscreen) #chatAppToggle{display:inline-flex}}
@media(max-width:999px){main.show-chat-app>.log{display:none}}
body.core-app-fullscreen .shell{display:block;padding:0}
body.core-app-fullscreen :is(.topbar,#sidebar,#navBackdrop),body.core-app-fullscreen main>:is(.dock,.ad-banner,.log){display:none}
body.core-app-fullscreen main{position:fixed;inset:0;z-index:100;display:flex;padding:0}
body.core-app-fullscreen #chatAppPane{flex:1;padding:6px;display:grid}
body.core-app-fullscreen #chatAppToolbar>*:not(#chatAppTitle):not(#chatAppFullscreen){display:none}
/* Provider contract is unchanged, including the 64px creative. */
.ad-banner{flex:none;width:100%;height:80px;min-height:80px;max-height:80px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;overflow:hidden;border-top:1px solid var(--line);background:var(--bg)}
.ad-banner:not(:has(iframe)){height:24px;min-height:24px;max-height:24px}.ad-banner:not(:has(iframe)) .aads-frame{display:none}
.ad-label{font-size:9px;letter-spacing:.12em;color:var(--muted)}
.ad-banner .aads-frame{width:100%;position:relative}.ad-banner iframe{display:block;margin:auto;width:70%;height:64px;border:0;padding:0;overflow:hidden;background:transparent}
#motherBoot{position:fixed;inset:0;z-index:50;display:grid;place-items:center;background:var(--bg);color:var(--accent);overflow:hidden;transition:opacity .28s,visibility .28s}
#motherBoot.boot-exit{opacity:0;visibility:hidden;pointer-events:none}
#motherBoot [hidden]{display:none}
/* CRT power-on: dot -> line -> frame, one sync roll, bloom that settles */
.boot-crt{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 50% 50%,#def5e514,transparent 60%);animation:boot-crt-on .62s steps(6) both}
@keyframes boot-crt-on{0%{transform:scaleY(.002) scaleX(.18);filter:brightness(3)}35%{transform:scaleY(.01) scaleX(1);filter:brightness(2.2)}55%{transform:scaleY(1.02);filter:brightness(1.35)}72%{transform:translateY(6px) scaleY(.998);filter:brightness(1.1)}100%{transform:none;filter:brightness(1)}}
.boot-terminal{width:min(86vw,760px);padding:clamp(24px,5vw,60px);border:1px solid var(--line);background:radial-gradient(ellipse at 50% 0%,#15332166,transparent 70%),var(--bg);box-shadow:inset 0 0 70px #0008,0 24px 60px #000c,inset 0 0 120px #81c99810;text-shadow:0 0 14px #8affb533;font-family:monospace}
.boot-brand{font-size:clamp(18px,4vw,36px);letter-spacing:.08em;margin-bottom:36px;text-shadow:0 0 18px #81c99866}
.boot-cursor-block{display:inline-block;width:.62em;height:1em;margin-left:.18em;vertical-align:-.12em;background:var(--hot);box-shadow:0 0 12px #81c99890;animation:boot-blink .8s steps(1) infinite}
.boot-line{display:flex;align-items:center;gap:16px;font-size:clamp(11px,2vw,15px);letter-spacing:.1em;line-height:2.4;opacity:0}
.boot-line.on{opacity:1}
.boot-line[data-age="old"]{color:#7d9a86;filter:blur(.35px);text-shadow:0 0 6px #81c99830}
.boot-line[data-age="new"]{color:var(--hot);text-shadow:0 0 10px #81c99855}
.boot-bar{flex:none;width:120px;height:8px;border:1px solid var(--line);background:#0006;overflow:hidden}
.boot-bar i{display:block;height:100%;width:0;background:repeating-linear-gradient(90deg,var(--accent) 0 6px,#81c99855 6px 8px);transition:width .16s steps(3)}
.boot-cursor{animation:boot-blink .8s steps(1) infinite}
@keyframes boot-blink{50%{opacity:0}}
/* Romulus instruments: real clock, core state, turn count, link, frame rate. Height is fixed. */
#motherInstruments{position:fixed;left:0;right:0;bottom:0;z-index:4;height:22px;display:flex;align-items:center;gap:18px;padding:0 12px;overflow:hidden;pointer-events:none;font-size:9px;letter-spacing:.1em;color:var(--muted);background:linear-gradient(#0b160e,#040907);border-top:1px solid var(--line);text-shadow:0 0 8px #81c99825}
#motherInstruments .instrument{display:inline-flex;gap:6px;white-space:nowrap}
#motherInstruments b{font-weight:400;color:#5f7f6b}
#motherInstruments i{font-style:normal;color:var(--ink);font-variant-numeric:tabular-nums}
#motherInstruments[data-state="processing"] i,#motherInstruments[data-state="preparing"] i,#motherInstruments[data-state="replying"] i{color:var(--hot)}
main{padding-bottom:22px}
#bootSkip{position:absolute;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));z-index:1;padding:8px 18px}
@media(max-width:720px){.shell{grid-template-columns:minmax(0,1fr);grid-template-rows:54px minmax(0,1fr)}.topbar{padding:0 12px;gap:10px}.brand{font-size:clamp(13px,4vw,17px)}#signal{display:none}#motherCore{width:22px;height:22px;margin-left:auto}#menu,#closeNav{display:block}aside{position:fixed;z-index:22;inset:54px auto 0 0;width:min(340px,calc(100vw - 32px));transform:translateX(-100%);visibility:hidden;transition:transform .18s}aside.open{transform:none;visibility:visible}.mother-console #sidebar{top:54px}#navBackdrop{top:54px}main{grid-column:1}.log{padding:24px 18px}.dock{padding:8px 12px 12px}.welcome h1{font-size:26px}.welcome-actions{margin-top:20px}.mother-ui{padding:12px}.mother-ui-row{display:grid;grid-template-columns:minmax(0,1fr)}#chatAppPane{padding:8px}#chatAppTitle{flex-basis:100%}body.core-app-fullscreen #chatAppTitle{flex-basis:auto}.controls{gap:0}#status{font-size:9px;padding:4px;letter-spacing:0}}
@media(max-width:380px){.topbar{padding:0 8px;gap:7px}.brand{font-size:13px}#motherCore{width:20px;height:20px}.log{padding:20px 14px}.dock{padding:4px 8px 6px}#composer{gap:4px;padding:6px}#send{padding:8px}#prompt{padding:10px 4px}.controls{padding:0 6px 2px}.controls button{padding:8px;font-size:9px}#status{font-size:8px}.welcome h1{font-size:24px}.welcome-actions{gap:6px}.welcome-actions button,.welcome-actions a{font-size:10px;padding:8px}.message.user{max-width:94%}}
@media(prefers-reduced-motion:reduce){aside,.mother-console #sidebar,#motherBoot{transition:none}.brand,.brand::after,.welcome,.phosphor-arrival{animation:none}html{scroll-behavior:auto}}