/* MiniClaw visual system v2 — presentation-only overrides. */
:root{
  --ink:#17221e;
  --ink-2:#34433d;
  --muted:#78827d;
  --line:#e5e9e4;
  --line-strong:#d5ddd7;
  --paper:#f3f5f1;
  --white:#fff;
  --green:#176b52;
  --green-deep:#0f3b2e;
  --green-soft:#e8f3ed;
  --green-mist:#f2f8f4;
  --lime:#dff3a6;
  --coral:#ed6a5f;
  --gold:#c9a96e;
  --shadow-xs:0 2px 8px rgba(21,48,38,.05);
  --shadow-sm:0 10px 28px rgba(21,48,38,.08);
  --shadow:0 22px 70px rgba(17,41,32,.13);
  --shadow-float:0 34px 100px rgba(8,25,18,.25);
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --ease:cubic-bezier(.2,.75,.25,1);
}

*{scrollbar-width:thin;scrollbar-color:#b8c6bf transparent}
body{
  font-family:"Avenir Next","SF Pro Display","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  background:#e9eee9;
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
button,input,textarea{letter-spacing:.01em}
button{transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s,border-color .2s,color .2s}
button:active{transform:scale(.975)}
button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(23,107,82,.16);outline-offset:2px}

.app{
  grid-template-columns:72px 278px minmax(560px,1fr) 380px;
  gap:1px;
  background:#dfe5e0;
}

/* Primary navigation */
.rail{
  padding:20px 12px 16px;
  background:
    radial-gradient(circle at 50% 8%,rgba(223,243,166,.12),transparent 25%),
    linear-gradient(180deg,#102a21 0%,#0d211a 100%);
  box-shadow:inset -1px 0 rgba(255,255,255,.05);
}
.logo{width:44px;height:44px;border-radius:15px;box-shadow:0 10px 24px rgba(0,0,0,.22),inset 0 0 0 1px rgba(255,255,255,.32)}
.rail nav{margin-top:42px;gap:14px}
.rail button{position:relative;width:44px;height:44px;border-radius:14px;font-size:17px}
.rail button:hover{background:rgba(255,255,255,.08);color:white;transform:translateY(-2px)}
.rail button.active{background:linear-gradient(145deg,rgba(223,243,166,.2),rgba(255,255,255,.07));color:var(--lime);box-shadow:inset 0 0 0 1px rgba(223,243,166,.12),0 10px 28px rgba(0,0,0,.16)}
.rail button.active:before{content:"";position:absolute;left:-12px;top:13px;width:3px;height:18px;border-radius:0 3px 3px 0;background:var(--lime);box-shadow:0 0 12px rgba(223,243,166,.55)}
.rail-bottom{gap:16px}.avatar{width:38px;height:38px;font-size:14px;border:2px solid rgba(255,255,255,.18);box-shadow:0 8px 20px rgba(0,0,0,.16)}

/* Conversation navigation */
.history{
  padding:26px 18px 18px;
  border:0;
  background:
    linear-gradient(180deg,rgba(255,255,255,.96),rgba(246,248,244,.98)),
    var(--paper);
}
.history-head{padding:0 6px 24px}.history-head b{font-family:"Iowan Old Style","Songti SC",Georgia,serif;font-size:23px;letter-spacing:-.6px}.history-head small{font-size:8px;letter-spacing:1.8px;margin-top:4px}.history-head button{width:34px;height:34px;border-radius:10px;font-size:22px}.history-head button:hover{background:var(--green-soft);color:var(--green)}
.new-chat{min-height:48px;border-radius:14px;padding:12px 14px;font-size:13px;background:linear-gradient(135deg,#176b52,#125440);box-shadow:0 12px 26px rgba(23,107,82,.2)}
.new-chat:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(23,107,82,.26)}
.new-chat span{font-size:18px}.new-chat kbd{font-size:9px;padding:3px 6px;border-radius:6px}
.history-search{margin:15px 0 10px;border:1px solid transparent;border-radius:12px;padding:10px 12px;font-size:13px;background:#eef1ed;transition:.2s}
.history-search:focus-within{background:white;border-color:#cbd9d2;box-shadow:0 0 0 4px rgba(23,107,82,.06)}
.history-search input{font-size:12px;margin-left:7px}
.history-list>p{font-size:10px;margin:22px 10px 9px;letter-spacing:1.2px;text-transform:uppercase}
.history-item{border:1px solid transparent;border-radius:13px;padding:11px;gap:10px}
.history-item:hover{background:rgba(255,255,255,.75);border-color:#e9ede9;box-shadow:var(--shadow-xs);transform:translateX(2px)}
.history-item.active{background:white;border-color:#dfe7e1;box-shadow:var(--shadow-sm)}
.history-item>i{width:32px;height:32px;border-radius:10px;font-size:12px}.history-item b{font-size:12px;max-width:175px;line-height:1.35}.history-item small{font-size:9px;margin-top:5px}
.plan-card{border:1px solid #dfe7e1;background:rgba(255,255,255,.82);border-radius:15px;padding:14px;box-shadow:var(--shadow-xs)}
.plan-card span{font-size:10px}.plan-card b{font-size:14px}.plan-card>i{height:5px;margin:11px 0}.plan-card em{background:linear-gradient(90deg,var(--green),#55a782)}.plan-card small{font-size:8px;line-height:1.5}

/* Main creative surface */
.chat-shell{background:#f8faf7;isolation:isolate}
.chat-shell:before{content:"";position:absolute;z-index:-1;inset:68px 0 0;pointer-events:none;background:radial-gradient(circle at 50% 6%,rgba(223,243,166,.15),transparent 28%),radial-gradient(circle at 82% 32%,rgba(205,229,219,.18),transparent 26%)}
.chat-topbar{height:76px;padding:0 28px;border-color:#e7ebe7;background:rgba(252,253,251,.82);backdrop-filter:blur(18px) saturate(130%);box-shadow:0 1px 0 rgba(255,255,255,.8);z-index:4}
.agent-identity{gap:12px}.agent-mark,.assistant-avatar{background:linear-gradient(145deg,#194b3b,#103a2d);color:var(--lime);box-shadow:0 8px 20px rgba(18,66,49,.2)}
.agent-mark{width:40px;height:40px;border-radius:13px;font-size:16px}.agent-identity b{font-size:13px}.agent-identity small{font-size:9px;margin-top:4px}.agent-identity small i{width:7px;height:7px;box-shadow:0 0 0 3px rgba(98,182,141,.12)}
.top-actions{gap:8px}.top-actions button{min-height:38px;border-color:#dfe5e0;border-radius:11px;padding:9px 14px;font-size:11px;background:rgba(255,255,255,.86);box-shadow:var(--shadow-xs)}.top-actions button:hover{border-color:#c7d6cf;background:white;box-shadow:var(--shadow-sm);transform:translateY(-1px)}.more-button{width:38px!important}
.chat-content{padding:40px clamp(30px,6vw,96px) 28px;scrollbar-color:#b8c6bf transparent}
.chat-content::-webkit-scrollbar{width:8px}.chat-content::-webkit-scrollbar-track{background:transparent;border:0}.chat-content::-webkit-scrollbar-thumb{background:#bdc8c2;border:2px solid transparent;background-clip:padding-box;border-radius:10px}

/* Welcome */
.welcome{max-width:1200px;padding-top:clamp(16px,4vh,52px);animation:surfaceIn .65s var(--ease) both}
.welcome-mark{width:58px;height:58px;border-radius:19px;font-size:20px;margin-bottom:22px;background:linear-gradient(145deg,#184b3a,#0f382b);box-shadow:0 18px 45px rgba(20,72,54,.24),inset 0 0 0 1px rgba(255,255,255,.09);animation:markFloat 4.5s ease-in-out infinite}
.welcome>p{font-size:10px;letter-spacing:2.7px}.welcome h1{font-family:"Iowan Old Style","Songti SC",Georgia,serif;font-size:clamp(42px,4vw,62px);line-height:1.08;letter-spacing:-2px;margin:14px 0 18px}.welcome h1 em{position:relative;color:var(--green)}.welcome h1 em:after{content:"";position:absolute;left:6%;right:3%;bottom:-7px;height:7px;background:rgba(223,243,166,.65);border-radius:99px;z-index:-1;transform:rotate(-1deg)}
.welcome-copy{font-size:13px;line-height:1.9;color:#758079}
.skill-grid{gap:15px;margin:34px 0 18px}.skill-card{border-color:#e3e8e3;border-radius:22px;padding:11px 11px 17px;box-shadow:0 5px 20px rgba(25,46,38,.045);background:rgba(255,255,255,.9);backdrop-filter:blur(10px)}
.skill-card:before{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 1px rgba(255,255,255,.85);pointer-events:none}.skill-card:hover{transform:translateY(-7px);border-color:#cadad1;box-shadow:0 24px 48px rgba(23,70,53,.14)}
.skill-cover{border-radius:16px}.skill-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 64%,rgba(13,34,26,.07));pointer-events:none}.skill-cover{position:relative}.skill-card:hover .skill-cover img{transform:scale(1.045)}
.skill-card-copy{padding:15px 38px 1px 5px}.skill-card b{font-size:14px}.skill-card small{font-size:10px;margin-top:6px}.skill-card>i{right:16px;bottom:17px;width:30px;height:30px;font-size:14px;background:#f0f3ef}.skill-card:hover>i{box-shadow:0 8px 18px rgba(23,107,82,.2)}
.suggestions{gap:10px}.suggestions button{border:1px solid #e7ebe7;background:rgba(245,247,243,.88);border-radius:12px;padding:12px 14px;font-size:10px}.suggestions button:hover{background:white;border-color:#cfdad3;box-shadow:var(--shadow-xs);color:var(--green);transform:translateY(-2px)}

/* Messages and task execution */
.messages{max-width:920px;padding-bottom:32px}.message{margin-bottom:32px;animation:messageIn .38s var(--ease) both}.message.no-enter{animation:none}.user-bubble{max-width:72%;border-radius:20px 20px 6px 20px;padding:14px 18px;font-size:13px;line-height:1.65;background:linear-gradient(135deg,#174d3b,#0f3b2e);box-shadow:0 12px 28px rgba(18,62,47,.16)}
.assistant-message{grid-template-columns:40px 1fr;gap:14px}.assistant-avatar{width:40px;height:40px;border-radius:13px;font-size:13px}.assistant-body>span{font-size:10px;margin-bottom:8px;color:#8a928e}.assistant-body>p{font-size:13px;line-height:1.8;max-width:800px;color:#2c3934}
.plan-block{margin:16px 0;border-color:#e1e7e2;border-radius:16px;padding:17px;background:rgba(255,255,255,.88);box-shadow:var(--shadow-xs)}.plan-block.live{border-color:#bdd5ca;background:linear-gradient(135deg,#fbfffc,#f3faf6);box-shadow:0 12px 28px rgba(23,107,82,.07)}.plan-block>span{font-size:10px;letter-spacing:.2px}.plan-steps{gap:10px;margin-top:13px}.plan-step{grid-template-columns:25px 1fr;gap:10px;border-radius:12px;padding:12px;border-color:#e9ede9;background:#fafcf9}.plan-step i{width:24px;height:24px;font-size:10px}.plan-step b{font-size:11px;line-height:1.5}.plan-step small{font-size:9px;line-height:1.65;margin-top:4px}.plan-step.running{box-shadow:inset 3px 0 var(--green)}.plan-step.running i:after{width:10px;height:10px}
.result-strip{gap:10px;margin-top:14px}.mini-artifact{border-radius:14px;box-shadow:var(--shadow-sm);border:1px solid rgba(255,255,255,.8)}.mini-artifact:after{inset:auto 8px 8px;border-radius:8px;padding:7px;font-size:9px;backdrop-filter:blur(8px)}
.intent-loading{gap:10px;min-height:38px}.intent-loading b{font-size:13px}.intent-spinner{width:20px;height:20px;will-change:transform;backface-visibility:hidden}.thinking i{width:7px;height:7px;will-change:transform;backface-visibility:hidden}.plan-step.running i:after{will-change:transform;backface-visibility:hidden}.message-actions{gap:9px;margin-top:14px}.message-actions button{border-radius:11px;padding:10px 14px;font-size:10px}

/* Composer */
.composer-wrap{padding:12px clamp(30px,6vw,96px) 14px;background:linear-gradient(transparent,rgba(248,250,247,.92) 16%,#f8faf7 44%);z-index:5}
.composer{max-width:920px;border-color:#dce4de;border-radius:20px;padding:15px 16px 13px;box-shadow:0 18px 55px rgba(16,48,36,.13),0 0 0 1px rgba(255,255,255,.72);transition:.25s var(--ease)}.composer:focus-within{border-color:#9cbcaf;box-shadow:0 22px 65px rgba(16,48,36,.16),0 0 0 4px rgba(23,107,82,.06)}
.composer textarea{min-height:48px;font-size:13px;line-height:1.65;padding:5px 6px}.composer-tools{margin-top:8px}.composer-tools>div{gap:7px}.composer-tools button,.upload-button{border-color:#e0e5e1;border-radius:10px;padding:8px 11px;font-size:10px;background:#f8faf7}.composer-tools button:hover,.upload-button:hover{border-color:#b9cec3;background:var(--green-mist);color:var(--green);transform:translateY(-1px)}.model-select{font-size:10px;padding:7px;color:#7a837e}.send-button{width:38px!important;height:38px!important;border-radius:12px!important;font-size:17px!important;box-shadow:0 10px 22px rgba(23,107,82,.22)}.send-button:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(23,107,82,.28)}
.composer-wrap>p{font-size:8px;margin:8px 0 0}.upload-preview,.active-skill{max-width:920px;border-radius:12px;padding:8px;font-size:10px;box-shadow:var(--shadow-xs)}.upload-item{border-radius:9px;padding:5px 7px}.upload-item img{width:38px;height:38px;border-radius:7px}.active-skill{margin-left:max(0px,calc((100% - 920px)/2));padding:7px 10px}
.material-mentions{width:min(430px,calc(100% - 20px));border-radius:16px;padding:9px;box-shadow:var(--shadow)}.material-mentions:before{font-size:10px;padding:6px 9px 9px}.material-mention{grid-template-columns:48px minmax(0,1fr) auto;gap:10px;border-radius:11px;padding:9px}.material-mention img{width:48px;height:48px;border-radius:9px}.material-mention b{font-size:11px}.material-mention small,.material-mention em{font-size:9px}
.skill-popover{left:clamp(24px,6%,90px);bottom:136px;width:320px;border-radius:16px;padding:9px;box-shadow:var(--shadow)}.skill-option{border-radius:11px;padding:10px;gap:10px}.skill-option i{width:34px;height:34px;border-radius:10px}.skill-option b{font-size:11px}.skill-option small{font-size:9px;margin-top:4px}

/* Artifact canvas */
.artifacts{border:0;background:linear-gradient(180deg,#f6f8f4,#eff3ef)}.artifacts>header{height:76px;padding:0 20px;border-color:#e3e8e3;background:rgba(255,255,255,.45)}.artifacts header b{font-size:13px}.artifacts header small{font-size:9px;margin-top:4px}.artifacts header button{width:36px;height:36px;border-radius:10px}.artifacts header button:hover{background:white;color:var(--green);box-shadow:var(--shadow-xs)}
.artifact-empty{padding:38px}.empty-canvas{width:132px;height:132px;border-radius:24px;margin-bottom:27px;background:rgba(255,255,255,.35);box-shadow:var(--shadow-sm)}.empty-canvas:before{border-radius:16px}.artifact-empty h3{font-family:"Iowan Old Style","Songti SC",Georgia,serif;font-size:20px}.artifact-empty p{font-size:11px;line-height:1.7}
.artifact-content{height:calc(100vh - 76px);padding:18px}.artifact-toolbar{margin-bottom:14px}.artifact-toolbar span{font-size:11px}.artifact-toolbar button{font-size:13px;border-radius:8px;padding:7px 9px}.artifact-toolbar button.active{box-shadow:var(--shadow-xs)}.artifact-grid{gap:11px}.artifact-card{border-radius:16px;box-shadow:var(--shadow-sm);transition:.25s var(--ease)}.artifact-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(18,55,41,.16)}.artifact-card-info{left:11px;right:11px;bottom:10px}.artifact-card-info b{font-size:10px}.artifact-card-info small{font-size:8px;margin-top:4px}.canvas-actions{gap:9px;padding-top:14px}.canvas-actions button{border-radius:11px;padding:11px;font-size:10px}.canvas-actions .download-all{box-shadow:0 10px 24px rgba(23,107,82,.18)}

/* Image editor */
.preview-modal{padding:20px}.preview-backdrop{background:rgba(7,17,13,.74);backdrop-filter:blur(12px) saturate(80%)}
.preview-panel{width:min(1540px,97vw);height:min(1040px,96vh);border-radius:24px;box-shadow:var(--shadow-float);border:1px solid rgba(255,255,255,.35);animation:modalIn .38s var(--ease) both}.preview-panel>header{height:68px;flex-basis:68px;padding:0 24px}.preview-panel>header small{font-size:9px;letter-spacing:1.8px}.preview-panel>header b{font-size:13px;margin-top:3px;display:block}.preview-panel>header button{width:40px;height:40px;border-radius:12px;font-size:25px}.preview-panel>header button:hover{background:#f2f4f1;color:var(--green)}
.preview-editor{background:#edf1ed}.mask-toolbar{min-height:60px;gap:8px;padding:10px 18px;box-shadow:0 1px 0 rgba(22,48,38,.04);z-index:2}.mask-toolbar button{border-radius:10px;padding:9px 12px;font-size:10px;background:#f8faf7}.mask-toolbar button:hover{border-color:#b8ccc2;color:var(--green);background:white}.mask-toolbar button.active{background:linear-gradient(135deg,#174c3b,#0f392d);box-shadow:0 8px 18px rgba(18,62,47,.16)}.mask-toolbar label{font-size:10px;gap:9px}.mask-toolbar input{width:120px}.mask-toolbar span{font-size:10px}.mask-toolbar .zoom-value{font-size:9px;min-width:38px}
.preview-workspace{grid-template-columns:190px minmax(0,1fr) 240px}.preview-sources{padding:15px;border-color:#e0e6e1;background:#fbfcfa}.preview-sources>header,.preview-history section>header{margin-bottom:12px}.preview-sources>header b,.preview-history section>header b{font-size:12px}.preview-sources>header small,.preview-history section>header small{font-size:9px}.preview-sources>div{gap:11px}.preview-source{border-radius:13px;padding:7px;background:white;box-shadow:var(--shadow-xs)}.preview-source img{border-radius:9px}.preview-source b{font-size:9px;margin-top:7px}.preview-source small{font-size:8px;margin-top:4px}.preview-sources>p{font-size:9px;line-height:1.7}
.preview-stage{padding:20px;background:radial-gradient(circle at center,#f8faf8 0%,#e8ede9 75%)}.preview-canvas-wrap{box-shadow:0 20px 60px rgba(16,39,30,.18),0 0 0 1px rgba(255,255,255,.9)}
.preview-history{padding:15px;gap:20px;border-color:#e0e6e1;background:#fbfcfa}.preview-history section>p{font-size:9px;line-height:1.7;padding:18px 7px}.edit-history-list{gap:10px}.edit-history-item{border-radius:12px;background:white;box-shadow:var(--shadow-xs)}.edit-history-select{padding:10px 10px 31px}.edit-history-item b{font-size:9px}.edit-history-item time{font-size:8px}.edit-history-item small{font-size:8px;line-height:1.6;margin-top:6px}.edit-history-item em{font-size:8px;margin-top:7px}.edit-history-delete{right:8px;bottom:8px;border-radius:7px;padding:5px 8px;font-size:8px}.editor-materials{padding-top:17px}.editor-materials>div{gap:9px}.editor-material{border-radius:11px;padding:6px;background:white;box-shadow:var(--shadow-xs)}.editor-material img{border-radius:8px}.editor-material b,.editor-material small{font-size:8px;margin-top:5px}
.preview-panel>footer{padding:14px 20px;background:white}.preview-panel>footer small{font-size:9px}.preview-panel>footer button{border-radius:11px;padding:10px 15px;font-size:11px}.preview-panel>footer button.primary{box-shadow:0 10px 22px rgba(23,107,82,.2)}
.source-lightbox{inset:68px 0 0;background:rgba(244,247,243,.97);backdrop-filter:blur(10px)}.source-lightbox>header{height:58px;padding:0 22px}.source-lightbox>header small{font-size:9px}.source-lightbox>header b{font-size:11px}.source-lightbox img{border-radius:12px;box-shadow:var(--shadow)}

/* Region prompt and transient surfaces */
.region-marker{width:36px;height:36px;font-size:10px;z-index:1;touch-action:manipulation;cursor:pointer;box-shadow:0 6px 18px rgba(100,30,28,.28)}
.region-marker.is-active{z-index:3}.region-editor-card{z-index:2}.region-editor-card:before{pointer-events:none}
.region-editor-card{width:330px;border-radius:17px;padding:15px;box-shadow:0 24px 70px rgba(14,36,27,.25);border-color:#d6e0da;animation:popoverIn .25s var(--ease) both}.region-editor-head{gap:10px;margin-bottom:11px}.region-editor-head>i{width:28px;height:28px;font-size:10px}.region-editor-head b{font-size:11px}.region-editor-head small{font-size:9px;margin-top:3px}.region-editor-head button{font-size:18px}.region-editor-card textarea{height:96px;border-radius:11px;padding:11px;font-size:11px}.region-reference{flex-basis:54px;height:54px;border-radius:9px}.region-reference button{width:18px;height:18px;font-size:10px}.region-editor-actions{gap:8px;margin-top:11px}.region-upload{border-radius:9px;padding:8px 10px;font-size:9px}.region-editor-actions>small{font-size:8px}.region-editor-actions>button{border-radius:9px;padding:9px 13px;font-size:9px}.region-delete{font-size:9px;margin-top:10px}.toast{right:28px;bottom:28px;border-radius:13px;padding:14px 18px;font-size:11px;box-shadow:var(--shadow);animation:toastIn .28s var(--ease)}

@keyframes surfaceIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes messageIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes modalIn{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}
@keyframes popoverIn{from{opacity:0;transform:translateY(5px) scale(.98)}to{opacity:1;transform:none}}
@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes markFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* Keep long uploaded filenames inside the editor sidebars. */
.preview-sources>div,.editor-materials,.editor-materials>div{width:100%;min-width:0}
.preview-source,.editor-material{
  display:block;
  width:100%;
  max-width:100%;
  min-width:0;
  overflow:hidden;
}
.preview-source img,.editor-material img{display:block;width:100%;max-width:100%}
.preview-source b,.preview-source small,.editor-material b,.editor-material small{
  display:block;
  width:100%;
  max-width:100%;
  min-width:0;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

@media(max-width:1560px){
  .app{grid-template-columns:66px 244px minmax(520px,1fr) 330px}
  .history{padding-left:15px;padding-right:15px}
  .skill-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .preview-workspace{grid-template-columns:165px minmax(0,1fr) 210px}
}
@media(max-width:1180px){
  .app{grid-template-columns:66px 230px minmax(0,1fr)}
  .artifacts{display:none}
  .chat-content{padding-left:5%;padding-right:5%}
  .composer-wrap{padding-left:5%;padding-right:5%}
}
@media(max-width:820px){
  .app{display:block}.rail{height:64px;padding:9px 16px}.chat-shell{height:calc(100dvh - 64px)}
  .rail nav{gap:4px}.rail button{width:42px;height:42px}.rail button.active:before{display:none}
  .chat-topbar{height:66px;padding:0 16px}.chat-content{padding:24px 16px}.welcome{padding-top:18px}.welcome-mark{width:50px;height:50px}.welcome h1{font-size:39px;letter-spacing:-1.2px}.welcome-copy{font-size:11px}.skill-grid{grid-template-columns:1fr 1fr;gap:10px}.skill-card{border-radius:17px}.skill-card b{font-size:12px}.skill-card small{font-size:9px}.suggestions{grid-template-columns:1fr}.composer-wrap{padding:9px 12px}.composer{border-radius:16px}.messages{padding-bottom:16px}.user-bubble{max-width:86%}.assistant-message{grid-template-columns:34px 1fr}.assistant-avatar{width:34px;height:34px}.plan-steps{grid-template-columns:1fr}
  .preview-modal{padding:6px}.preview-panel{width:100%;height:100%;border-radius:18px}.preview-panel>header{height:58px;flex-basis:58px}.mask-toolbar{padding:8px}.preview-workspace{grid-template-columns:76px minmax(0,1fr) 116px}.preview-sources,.preview-history{padding:7px}.preview-stage{padding:8px}.preview-history{gap:10px}.editor-materials>div{grid-template-columns:1fr}.region-editor-card{width:230px;padding:11px}.region-editor-card textarea{height:78px}.preview-panel>footer{padding:10px}.preview-panel>footer small{display:none}.preview-panel>footer button{flex:1}
}
@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
}

/* The homepage is a focused creation launcher. The result canvas appears only in a task. */
.home-view .app{grid-template-columns:72px 278px minmax(0,1fr)}
.home-view .artifacts{display:none!important}
.home-view .chat-content{padding-left:clamp(48px,7vw,132px);padding-right:clamp(48px,7vw,132px)}
.home-view .welcome{max-width:1380px;padding-top:clamp(16px,2.6vh,34px)}
.home-view .welcome-mark{width:48px;height:48px;border-radius:16px;margin-bottom:13px;font-size:17px}
.home-view .welcome>p{font-size:9px;letter-spacing:2.3px}
.home-view .welcome h1{font-size:clamp(40px,3.65vw,58px);white-space:nowrap;margin:8px 0 11px}
.home-view .welcome-copy{font-size:11px;line-height:1.7}
.home-view .skill-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;max-width:960px;margin:24px auto 14px}
.home-view .skill-card{grid-column:span 2}
.home-view .skill-card:nth-child(4){grid-column:2/span 2}
.home-view .skill-card:nth-child(5){grid-column:4/span 2}
.home-view .skill-card{border-radius:18px;padding:9px 9px 13px}
.home-view .skill-cover{border-radius:13px}
.home-view .skill-card-copy{padding:11px 34px 1px 4px}
.home-view .skill-card b{font-size:13px}
.home-view .skill-card small{font-size:9px;margin-top:4px}
.home-view .skill-card>i{right:13px;bottom:13px;width:26px;height:26px;font-size:12px}
.home-view .suggestions{max-width:960px;margin:0 auto}
.home-view .suggestions button{padding:10px 12px}
.home-view .composer-wrap{padding-left:clamp(48px,7vw,132px);padding-right:clamp(48px,7vw,132px)}
.home-view .composer,.home-view .upload-preview{max-width:1120px}
.home-view .active-skill{margin-left:max(0px,calc((100% - 1120px)/2))}

@media(max-width:1560px){
  .home-view .app{grid-template-columns:66px 244px minmax(0,1fr)}
  .home-view .welcome{max-width:1080px}
}
@media(max-width:1180px){
  .home-view .app{grid-template-columns:66px 230px minmax(0,1fr)}
  .home-view .chat-content,.home-view .composer-wrap{padding-left:5%;padding-right:5%}
}
@media(max-width:820px){
  .home-view .app{display:block}
  .home-view .chat-content{padding-left:16px;padding-right:16px}
  .home-view .composer-wrap{padding-left:12px;padding-right:12px}
  .home-view .welcome{padding-top:12px}
  .home-view .welcome h1{font-size:clamp(26px,7.2vw,34px);letter-spacing:-.8px}
  .home-view .skill-grid{grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}
  .home-view .skill-card,.home-view .skill-card:nth-child(4),.home-view .skill-card:nth-child(5){grid-column:auto}
}