/* Active reference: Atlas18_DESIGN_006_Interactive.html. Legacy asset URL retained for the running server. */

:root{color-scheme:dark;--bg:#080b10;--surface:#141820;--text:#f8f6f4;--muted:#a6a5aa;--line:rgba(255,255,255,.1);--amber:#ffae75;--amber2:#ffcb9d;--green:#66dbb1;--shadow:0 20px 80px rgba(0,0,0,.46);--radius:26px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}
*{box-sizing:border-box} html,body{margin:0;min-width:320px;min-height:100%;background:var(--bg);color:var(--text)}button,input{font:inherit}button{color:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,input:focus-visible{outline:2px solid var(--amber);outline-offset:3px}img{display:block;max-width:100%} .hide{display:none!important}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 20% 70%,rgba(187,86,58,.16),transparent 40%),radial-gradient(circle at 80% 20%,rgba(71,93,145,.12),transparent 35%);z-index:-1}
.app{height:100dvh;min-height:570px;display:grid;grid-template-columns:96px minmax(0,1fr);overflow:hidden;max-width:2000px;margin:auto}
.rail{background:rgba(10,12,18,.96);border-right:1px solid var(--line);padding:28px 12px 22px;display:flex;flex-direction:column;align-items:center;gap:18px;z-index:30}.navs{display:flex;flex-direction:column;gap:14px;width:100%}.nav{width:100%;min-height:76px;padding:9px 2px;border:1px solid transparent;background:transparent;color:#999aa3;border-radius:22px;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;font-size:11px;transition:background .2s,color .2s,transform .2s}.nav svg{width:24px;height:24px;stroke-width:1.75}.nav.active{background:linear-gradient(145deg,rgba(255,171,113,.17),rgba(255,255,255,.025));border-color:rgba(255,194,142,.15);color:#fff;box-shadow:0 12px 35px rgba(0,0,0,.13)}.nav.active svg{color:var(--amber)}.desktop-settings-nav{margin-top:6px}.desktop-settings-nav .nav-gear{font-size:21px;line-height:1}.mobile-only{display:none!important}.rail-foot{margin-top:auto;font-size:9px;text-align:center;line-height:1.6;letter-spacing:.11em;color:#686a73}
.workspace{position:relative;min-width:0;min-height:0;background:#0a0d14}.view{position:absolute;inset:0;display:none;overflow:auto}.view.active{display:block}.chip{border:1px solid rgba(255,255,255,.15);border-radius:999px;padding:8px 12px;background:rgba(18,21,30,.5);color:#d6d3d1;font-size:12px;backdrop-filter:blur(16px)}.chip.tiny{font-size:11px;padding:7px 10px}.chip.on{background:rgba(255,174,112,.16);border-color:rgba(255,180,126,.4);color:#ffe0c8}.pill{display:inline-flex;align-items:center;gap:7px;background:rgba(17,18,25,.55);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:12px 14px;backdrop-filter:blur(18px);font-size:13px}.pill svg{width:16px;height:16px}.icon-btn{width:42px;height:42px;border-radius:15px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.14);background:rgba(16,19,26,.48);backdrop-filter:blur(15px)}.icon-btn svg{width:19px;height:19px}.icon-btn:hover,.pill:hover,.nav:hover{background-color:rgba(255,255,255,.11)}.muted{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#e3ac88}.is-hidden{display:none}
/* Chat: scene and conversation share one screen, no separate memory tab */
.chat-layout{display:grid;grid-template-columns:minmax(380px,1.18fr) minmax(410px,.82fr);height:100%;min-height:0}.scene{position:relative;min-width:0;min-height:0;overflow:hidden;background:#17161b;isolation:isolate}.scene-backdrop{position:absolute;inset:-3%;background:center/cover no-repeat;filter:blur(9px) brightness(.56);transform:scale(1.08);transition:background-image .45s ease,filter .45s}.scene-backdrop:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,6,12,.08),rgba(2,4,9,.55))}.scene-art{position:absolute;inset:0;background-position:center 39%;background-size:cover;background-repeat:no-repeat;mask-image:radial-gradient(ellipse 75% 74% at 50% 49%,black 40%,transparent 100%);transition:opacity .6s,filter .7s,transform 1s;transform:scale(1.016)}.scene:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,7,12,.4),transparent 22%,transparent 52%,rgba(8,10,16,.93) 94%);pointer-events:none;z-index:1}.scene.room-night .scene-art{filter:saturate(.8) hue-rotate(13deg) brightness(.84)}.scene.room-studio .scene-art{filter:saturate(.95) brightness(.96)}.scene.room-night .scene-backdrop{filter:blur(18px) hue-rotate(30deg) brightness(.5)}.scene .scene-hit{position:absolute;inset:0;border:0;z-index:2;background:transparent;cursor:pointer}.scene .scene-hit:focus-visible{outline:3px solid #ffc391;outline-offset:-4px}
.scene-top{position:absolute;z-index:3;left:clamp(20px,3vw,54px);right:clamp(20px,3vw,54px);top:clamp(25px,4vh,50px);display:flex;justify-content:space-between;align-items:start;pointer-events:none}.scene-top>*{pointer-events:auto}.brand{font-size:30px;font-weight:630;letter-spacing:-.055em;display:flex;align-items:center;gap:12px;text-shadow:0 2px 16px #0008}.brand svg{width:30px;height:30px;color:#ffbe8d}.brand small{font-size:10px;font-weight:450;color:#eec5aa;letter-spacing:.08em;display:block;margin-top:2px}.scene-hud{position:absolute;left:clamp(22px,3.5vw,56px);bottom:38px;right:clamp(22px,3.5vw,56px);z-index:3;pointer-events:none}.scene-hud .activity{font-size:25px;font-weight:560;letter-spacing:-.035em;line-height:1.16;text-shadow:0 2px 16px #0009}.scene-hud p{font-size:12px;color:#d1c4bc;margin:9px 0 15px}.scene-hud .scene-actions{pointer-events:auto;display:flex;gap:8px;flex-wrap:wrap}.scene-hud button{background:rgba(10,12,18,.57);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(12px);border-radius:999px;padding:10px 13px;font-size:12px}.live-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#74dfb6;box-shadow:0 0 0 4px rgba(116,223,182,.13);margin-right:8px}.attention-toast{position:absolute;top:28%;left:50%;transform:translateX(-50%) translateY(10px);z-index:4;background:rgba(20,19,27,.83);border:1px solid rgba(255,188,146,.45);border-radius:20px;padding:13px 19px;min-width:190px;text-align:center;box-shadow:var(--shadow);opacity:0;transition:opacity .3s,transform .3s;pointer-events:none}.attention-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.conversation{background:linear-gradient(155deg,#11141b,#0b0e16 80%);border-left:1px solid rgba(255,255,255,.08);min-height:0;display:flex;flex-direction:column;z-index:3}.chat-head{padding:35px 32px 21px;border-bottom:1px solid rgba(255,255,255,.065);display:flex;align-items:center;justify-content:space-between;gap:12px}.chat-title{font-size:25px;letter-spacing:-.045em;font-weight:650}.chat-subtitle{font-size:12px;color:#9c9ba5;margin-top:5px}.messages{padding:25px 30px;display:flex;flex-direction:column;align-items:stretch;gap:16px;overflow:auto;flex:1;scrollbar-width:thin;scrollbar-color:#41434a transparent}.message{max-width:92%;font-size:14px;line-height:1.55;animation:pop .24s ease both}.message.user{align-self:flex-end}.message.assistant{align-self:flex-start}.bubble{padding:15px 17px;border-radius:19px;white-space:pre-wrap;overflow-wrap:anywhere}.user .bubble{background:linear-gradient(135deg,rgba(255,175,114,.19),rgba(144,112,112,.13));border:1px solid rgba(255,189,138,.2);border-bottom-right-radius:6px}.assistant .bubble{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.09);border-bottom-left-radius:6px}.message-label{display:flex;gap:8px;align-items:center;font-size:11px;color:#b0a3a2;margin-bottom:7px}.mini-avatar{width:20px;height:20px;border-radius:50%;object-fit:cover}.chat-footer{padding:18px 25px 25px;border-top:1px solid rgba(255,255,255,.07);background:rgba(13,16,24,.9)}.quick-prompts{display:flex;gap:8px;overflow-x:auto;margin-bottom:14px;scrollbar-width:none}.quick-prompts button{white-space:nowrap;border:1px solid rgba(255,255,255,.1);color:#d2cbd1;background:#ffffff0b;padding:9px 12px;border-radius:18px;font-size:11px}.quick-prompts button:hover{border-color:rgba(255,178,121,.5)}.compose{display:flex;align-items:center;gap:9px;min-height:56px;padding:7px 7px 7px 15px;background:#1b1e27;border:1px solid rgba(255,255,255,.11);border-radius:21px}.compose input{background:transparent;color:white;outline:none!important;border:0;flex:1;min-width:30px;font-size:14px}.compose input::placeholder{color:#85848d}.send{width:41px;height:41px;border:0;border-radius:15px;background:linear-gradient(135deg,#ffbf8d,#d8875c);color:#21110c;font-size:21px;display:grid;place-items:center}.compose input:focus-visible{outline:0}.footer-note{color:#777b86;font-size:10px;margin:9px 3px 0}
/* Friends */
.friends{height:100%;padding:clamp(25px,3.5vw,58px);overflow:auto;background:radial-gradient(circle at 85% 15%,rgba(64,80,115,.19),transparent 35%),#0b0e15}.section-head{display:flex;align-items:start;justify-content:space-between;gap:20px;margin-bottom:28px}.section-head h1{font-size:clamp(33px,4vw,54px);letter-spacing:-.065em;font-weight:660;line-height:1;margin:9px 0 11px}.section-head p{font-size:14px;color:#a0a0aa;margin:0}.friend-avatars{display:flex;gap:17px;margin-bottom:28px;flex-wrap:wrap}.avatar-pill{border:0;background:transparent;display:grid;gap:8px;justify-items:center;min-width:90px;font-size:12px;color:#c4c2ca}.avatar-pill img{width:72px;height:72px;border-radius:28px;object-fit:cover;border:2px solid rgba(255,255,255,.16)}.avatar-pill .status{font-size:10px;color:#7ddaaf}.friend-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.friend-card{background:#171b26;border:1px solid rgba(255,255,255,.09);border-radius:26px;overflow:hidden;min-width:0;transition:transform .2s,border-color .2s}.friend-card:hover{transform:translateY(-3px);border-color:#ffffff35}.friend-card .preview{height:clamp(170px,25vh,330px);position:relative;overflow:hidden;background:#282331}.friend-card .preview img{width:100%;height:100%;object-fit:cover;object-position:center 28%;filter:brightness(.91)}.friend-card .preview:after{content:"";position:absolute;inset:20% 0 0;background:linear-gradient(transparent,rgba(10,12,18,.66))}.friend-card .friend-meta{display:flex;align-items:center;gap:11px;padding:16px 16px 18px}.friend-card .friend-meta img{width:42px;height:42px;border-radius:15px;object-fit:cover}.friend-name{font-weight:620;font-size:16px}.friend-activity{font-size:11px;color:#aaabb5;margin-top:5px}.friend-open{margin-left:auto;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);border-radius:14px;padding:10px 12px;font-size:12px}.friend-open:hover{background:rgba(255,177,116,.17)}.friend-disclaimer{margin-top:20px;font-size:12px;color:#777b84}.friend-cta{border:1px dashed rgba(255,255,255,.18);background:#ffffff06;border-radius:24px;min-height:110px;margin-top:20px;color:#bbb;display:flex;align-items:center;justify-content:center;gap:13px;font-size:14px;width:100%}
/* Style */
.style{height:100%;background:radial-gradient(circle at 20% 10%,rgba(143,85,59,.13),transparent 34%),#0b0d14;padding:clamp(20px,3vw,48px);overflow:auto}.style-top{display:flex;gap:20px;justify-content:space-between;align-items:start;margin-bottom:23px}.style-top h1{font-size:clamp(33px,4vw,50px);margin:8px 0 8px;line-height:1;letter-spacing:-.055em}.style-top p{margin:0;color:#acabb1;font-size:14px}.style-layout{display:grid;grid-template-columns:minmax(360px,.95fr) minmax(390px,1.05fr);gap:24px;min-height:0}.style-preview{min-height:450px;height:min(64vh,680px);border-radius:29px;position:relative;overflow:hidden;background:#201a1c;border:1px solid #ffffff24}.style-preview-bg{position:absolute;inset:0;background-position:center;background-size:cover;filter:blur(20px) brightness(.6);transform:scale(1.1)}.style-preview-art{position:absolute;inset:0;background-position:center 35%;background-size:cover}.style-preview:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#05070b60,transparent 40%,#030508bd)}.preview-top{position:absolute;top:24px;left:24px;right:24px;display:flex;justify-content:space-between;z-index:2;align-items:center}.preview-bottom{position:absolute;bottom:26px;left:27px;right:27px;z-index:2}.preview-bottom h2{font-size:27px;letter-spacing:-.04em;margin:0 0 5px}.preview-bottom p{font-size:12px;color:#d6cbd0;margin:0 0 15px}.choice-area{display:grid;gap:21px;align-content:start}.choice-block{background:#171922;border:1px solid rgba(255,255,255,.09);border-radius:25px;padding:21px}.choice-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:15px}.choice-head h3{font-size:17px;margin:0;font-weight:640}.choice-head span{font-size:12px;color:#888b95}.choice-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.option{background:#0e1118;border:1px solid rgba(255,255,255,.12);border-radius:17px;padding:7px;text-align:left;min-width:0;position:relative}.option.active{border-color:#ffbf91;box-shadow:inset 0 0 0 1px rgba(255,195,147,.35),0 0 22px rgba(250,153,82,.1)}.option img{width:100%;height:104px;object-fit:cover;border-radius:11px;object-position:center 27%}.option-label{font-size:12px;margin:10px 3px 5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.option .check{display:none;position:absolute;top:13px;right:13px;border-radius:50%;width:22px;height:22px;background:#ffc18e;color:#291a10;place-items:center;font-size:15px;font-weight:bold}.option.active .check{display:grid}.style-hint{display:flex;gap:12px;border:1px solid rgba(117,221,189,.17);border-radius:21px;padding:16px 18px;background:rgba(83,161,143,.06);color:#c7c8cb;line-height:1.5;font-size:12px}.style-hint b{color:#b8f0da}
/* Visit room overlay */
.visit-overlay{position:fixed;inset:0;z-index:100;background:rgba(5,7,12,.86);backdrop-filter:blur(28px);display:none;align-items:center;justify-content:center;padding:23px}.visit-overlay.open{display:flex}.visit-shell{position:relative;width:min(1050px,100%);height:min(790px,94vh);border-radius:31px;overflow:hidden;border:1px solid #ffffff30;background:#141520;box-shadow:0 40px 140px #000b}.visit-image{position:absolute;inset:0;background:center 35%/cover no-repeat;transition:transform .5s}.visit-shell:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#05060a99,transparent 34%,#05060bda 94%);pointer-events:none}.visit-tools{z-index:2;position:absolute;top:25px;left:25px;right:25px;display:flex;justify-content:space-between;gap:12px}.visit-knock{position:absolute;inset:85px 0 110px;border:0;background:transparent;z-index:1}.visit-bottom{position:absolute;bottom:34px;left:30px;right:30px;z-index:2;display:flex;align-items:end;justify-content:space-between;gap:20px}.visit-bottom h2{font-size:35px;margin:0 0 8px}.visit-bottom p{color:#d4cdd0;font-size:14px;margin:0;max-width:550px}.connect-btn{border:1px solid rgba(255,185,129,.5);border-radius:18px;background:linear-gradient(135deg,#f7b986,#d78c60);color:#25170f;font-weight:650;padding:15px 20px;white-space:nowrap}.toast{position:fixed;z-index:300;bottom:32px;left:50%;transform:translate(-50%,12px);opacity:0;background:#e9d4c3;color:#201817;padding:13px 22px;border-radius:18px;pointer-events:none;transition:opacity .25s,transform .25s;box-shadow:0 15px 50px #0007;text-align:center;max-width:min(90vw,500px);font-size:13px}.toast.show{opacity:1;transform:translate(-50%,0)}
@keyframes pop{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@media (max-width:1180px){.chat-layout{grid-template-columns:50% 50%}.friend-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.style-layout{grid-template-columns: minmax(300px,1fr) minmax(350px,1fr)}.friends,.style{padding:25px}.chat-head{padding:28px 22px 18px}.messages{padding:20px}.chat-footer{padding:14px 18px 21px}}
@media (max-width:760px){.app{display:block;height:100dvh;min-height:550px}.rail{position:fixed;left:0;right:0;bottom:0;height:calc(73px + env(safe-area-inset-bottom));padding:6px 12px calc(5px + env(safe-area-inset-bottom));display:block;border:0;border-top:1px solid #ffffff20;background:rgba(7,9,15,.87);backdrop-filter:blur(25px);z-index:40}.rail-foot{display:none}.navs{height:100%;flex-direction:row;justify-content:space-around;align-items:center;gap:6px}.nav{flex:1;min-height:61px;border-radius:16px;gap:4px;font-size:10px}.nav svg{width:23px;height:23px}.desktop-settings-nav{display:none!important}.mobile-only{display:grid!important}.workspace{height:calc(100dvh - 72px - env(safe-area-inset-bottom))}.chat-layout{display:block;height:100%;position:relative}.scene{position:absolute;inset:0}.scene-backdrop{filter:blur(14px) brightness(.48)}.scene-art{background-position:center 25%}.scene:after{background:linear-gradient(180deg,#07091288,transparent 18%,#0b0e14a1 49%,#0a0c15 73%,#0a0c15 100%)}.scene-top{left:19px;right:19px;top:17px}.brand{font-size:23px}.brand svg{width:25px}.scene-hud{left:20px;right:20px;bottom:auto;top:45%;transform:translateY(-45%)}.scene-hud .activity{font-size:16px;max-width:60%;line-height:1.3}.scene-hud p{font-size:10px;max-width:63%;line-height:1.3;margin:5px 0 7px}.scene-hud .scene-actions{display:none}.attention-toast{top:30%;font-size:13px}.conversation{background:transparent;border:0;position:absolute;inset:0;display:flex;pointer-events:none}.chat-head{display:none}.messages{pointer-events:auto;margin-top:auto;flex:0 1 auto;min-height:0;max-height:34vh;padding:4px 16px 10px;gap:10px;mask-image:linear-gradient(to bottom,transparent 0,#000 17%,#000 100%)}.message{max-width:89%;font-size:12px}.bubble{padding:11px 13px;border-radius:15px;background:rgba(20,21,30,.75)!important;backdrop-filter:blur(20px);font-size:12px}.user .bubble{background:rgba(91,64,58,.77)!important}.chat-footer{pointer-events:auto;padding:4px 13px 11px;border:0;background:transparent}.quick-prompts{margin-bottom:9px}.quick-prompts button{background:rgba(32,34,41,.74);backdrop-filter:blur(18px);font-size:10px;padding:7px 10px}.compose{background:rgba(34,35,44,.88);backdrop-filter:blur(20px);min-height:52px;border-radius:19px}.compose input{font-size:13px}.footer-note{display:none}.friends,.style{padding:22px 15px 30px}.section-head h1,.style-top h1{font-size:34px}.section-head{margin-bottom:22px}.friend-avatars{gap:8px;flex-wrap:nowrap;overflow:auto;scrollbar-width:none;padding:3px 0 10px}.avatar-pill{min-width:71px;font-size:11px}.avatar-pill img{width:59px;height:59px;border-radius:21px}.friend-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.friend-card{border-radius:20px}.friend-card .preview{height:180px}.friend-card .friend-meta{padding:11px;flex-wrap:wrap}.friend-card .friend-meta img{width:30px;height:30px;border-radius:10px}.friend-name{font-size:13px}.friend-activity{font-size:10px}.friend-open{width:100%;margin:6px 0 0}.style-layout{grid-template-columns:1fr;gap:14px}.style-preview{min-height:0;height:310px;border-radius:22px}.choice-area{gap:13px}.choice-block{padding:15px}.option img{height:80px}.visit-overlay{padding:0}.visit-shell{height:100dvh;border:0;border-radius:0}.visit-tools{top:23px;left:18px;right:18px}.visit-bottom{left:20px;right:20px;bottom:calc(32px + env(safe-area-inset-bottom));display:grid}.visit-bottom h2{font-size:29px}.visit-bottom p{font-size:12px}.connect-btn{justify-self:start}.toast{bottom:calc(85px + env(safe-area-inset-bottom))}}
@media (max-width:430px){.scene-hud{top:41%}.messages{max-height:31vh}.message{max-width:92%}.scene-hud .activity{font-size:15px}.friend-card .preview{height:148px}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* DESIGN 003 — restrained cool surface, no gold. Original scene pixels remain untouched. */
:root{--accent:#a4cbd2;--accent-deep:#608b95;--ui-bg:#0b1018;--ui-pane:#111823;--ui-card:#1a232f;--ui-text:#f2f5f7;--ui-muted:#98aab7;--ui-border:rgba(197,217,228,.14);--ui-input:#202b38;--ui-shadow:0 22px 80px #01050b77;color-scheme:dark}
html[data-skin="light"]{--accent:#326c7a;--accent-deep:#326c7a;--ui-bg:#eef1f1;--ui-pane:#f9faf9;--ui-card:#f1f4f4;--ui-text:#18232a;--ui-muted:#60747d;--ui-border:rgba(43,73,86,.14);--ui-input:#ecf0f0;--ui-shadow:0 20px 65px #14334120;color-scheme:light}
html,body{background:var(--ui-bg);color:var(--ui-text)}body:before{background:none}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent)!important;outline-offset:2px}.app{height:calc(100dvh - 64px)}.rail{background:var(--ui-pane);border-color:var(--ui-border)}.workspace{background:var(--ui-bg)}.nav{color:var(--ui-muted)}.nav.active{background:color-mix(in srgb,var(--accent) 13%,transparent);border-color:var(--ui-border);color:var(--ui-text);box-shadow:none}.nav.active svg{color:var(--accent-deep)}.rail-foot{color:var(--ui-muted)}
.brand-mark{background:var(--ui-card);border:1px solid var(--ui-border);box-shadow:none}.atom-orb{display:block;width:38px;height:38px;opacity:.87;pointer-events:none}.brand-mark .atom-orb{width:48px;height:48px}.brand .atom-orb{width:36px;height:36px}.brand{color:#fff;font-weight:590}.brand small{color:#c9d4d9}.scene-top .chip{color:#edf6f8!important;background:#07131bbd!important;border-color:#ffffff44!important}.scene-settings{position:absolute;right:clamp(18px,3vw,54px);bottom:36px;z-index:4;width:42px;height:42px;border-radius:14px;border:1px solid #ffffff44;background:#08142166;color:#f3f7f7;backdrop-filter:blur(14px);display:grid;place-items:center;font-size:21px}.scene-hud{right:90px}.eyebrow{color:#a8d2d7}.live-dot{background:#a2d2d7;box-shadow:0 0 0 4px #a2d2d729}.scene.room-amber .scene-backdrop{filter:blur(12px) brightness(.58)}.scene.room-studio .scene-backdrop{filter:blur(11px) brightness(.60)}.scene.room-night .scene-backdrop{filter:blur(11px) brightness(.55) saturate(.8)}.scene.room-amber .scene-art{filter:saturate(.86)}.scene.room-studio .scene-art{filter:saturate(.90)}.scene.room-night .scene-art{filter:saturate(.8) brightness(.84)}.scene-hud button{background:#07131b96}.attention-toast{background:#15222aee;border-color:#a4cbd266}.chip{background:var(--ui-card);border-color:var(--ui-border);color:var(--ui-text)}.pill,.icon-btn{color:var(--ui-text);background:var(--ui-card);border-color:var(--ui-border)}.pill:hover,.icon-btn:hover{background:var(--ui-input)}
.conversation{background:var(--ui-pane);border-color:var(--ui-border);color:var(--ui-text)}.chat-head,.chat-footer{border-color:var(--ui-border);background:var(--ui-pane)}.chat-title,.section-head h1,.style-top h1{color:var(--ui-text)}.chat-subtitle,.section-head p,.style-top p,.message-label{color:var(--ui-muted)}.assistant .bubble{background:var(--ui-card);border-color:var(--ui-border)}.user .bubble{background:color-mix(in srgb,var(--accent) 20%,var(--ui-pane));border-color:var(--ui-border)}.quick-prompts button{color:var(--ui-text);background:var(--ui-card);border-color:var(--ui-border)}.quick-prompts button:hover{border-color:var(--accent)}.compose{background:var(--ui-input);border-color:var(--ui-border)}.compose input{color:var(--ui-text)}.compose input::placeholder{color:var(--ui-muted)}.send,.connect-btn,.action-primary{background:var(--accent);color:#10232b;border:0;font-weight:700}.footer-note{color:var(--ui-muted)}
.friends,.style{background:var(--ui-bg);color:var(--ui-text)}.friend-card,.choice-block,.style-hint,.friend-cta{background:var(--ui-pane);border-color:var(--ui-border);color:var(--ui-text)}.friend-meta,.friend-card .preview{border-color:var(--ui-border)}.friend-name,.choice-head h3{color:var(--ui-text)}.friend-activity,.choice-head span,.style-hint{color:var(--ui-muted)}.friend-open,.option{color:var(--ui-text);background:var(--ui-card);border-color:var(--ui-border)}.option.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.option .check{background:var(--accent);color:#10232b}.style-hint b{color:var(--accent-deep)}.friend-disclaimer,.muted{color:var(--ui-muted)}.avatar-pill{color:var(--ui-text)}.avatar-pill .status{color:var(--accent-deep)}
.preview-toolbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 23px;gap:18px;background:var(--ui-pane);border-bottom:1px solid var(--ui-border);color:var(--ui-text)}.preview-title{display:flex;align-items:center;gap:9px;font-size:13px;min-width:0}.preview-title b{font-size:15px;letter-spacing:-.025em}.preview-compact{font-size:10px;color:var(--ui-muted);letter-spacing:.08em}.preview-description{color:var(--ui-muted);font-size:11px;margin-left:14px}.preview-dot{background:var(--accent);width:8px;height:8px;border-radius:100%;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 14%,transparent)}.preview-controls{display:flex;align-items:center;gap:10px}.preview-segment{display:flex;border:1px solid var(--ui-border);background:var(--ui-bg);padding:3px;border-radius:12px}.preview-segment button{border:0;background:transparent;color:var(--ui-muted);padding:8px 16px;font-size:12px;border-radius:9px}.preview-segment button.is-active{background:var(--ui-card);color:var(--ui-text)}.preview-settings{background:var(--ui-card);border:1px solid var(--ui-border);border-radius:12px;color:var(--ui-text);padding:9px 13px;font-size:12px}
#mobile-preview-wrap{display:none}.previewing-mobile{background:#19232d!important}.previewing-mobile .app{display:none}.previewing-mobile #mobile-preview-wrap{height:calc(100dvh - 64px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:10px;gap:8px}.mobile-preview-label{letter-spacing:.14em;font-size:10px;color:#b0bcc7}.previewing-mobile #mobile-frame{display:block;width:min(414px,100%);height:min(865px,calc(100% - 22px));border:8px solid #303842;border-radius:38px;background:#0b1119;box-shadow:0 28px 85px #000b}
html.is-embedded .preview-toolbar{display:none}html.is-embedded .app{height:100dvh}
.head-tools{display:flex;align-items:center;gap:10px}.inbox-count{font-size:11px;padding:4px 8px;border-radius:999px;background:var(--accent);color:#10232b;font-weight:800}.invite-inbox{border:1px solid var(--ui-border);background:var(--ui-pane);border-radius:22px;padding:17px 19px;margin:0 0 18px}.invite-inbox-title{display:flex;gap:10px;align-items:center;font-size:14px;font-weight:700;margin-bottom:12px}.invite-rows{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px}.invite-row{border:1px solid var(--ui-border);background:var(--ui-card);padding:12px;border-radius:14px;display:flex;align-items:center;gap:10px;min-width:0}.invite-row img,.search-hit img{width:41px;height:41px;object-fit:cover;border-radius:50%;flex-shrink:0}.invite-person{flex:1;min-width:0}.invite-person b,.invite-person small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.invite-person b{font-size:13px}.invite-person small{color:var(--ui-muted);font-size:11px;margin-top:3px}.invite-buttons{display:flex;gap:5px}.invite-buttons button{border:1px solid var(--ui-border);border-radius:10px;background:var(--ui-pane);color:var(--ui-text);font-size:11px;padding:8px 9px}.invite-buttons button.yes{background:var(--accent);color:#12232d}.invite-empty{color:var(--ui-muted);font-size:13px;margin:5px 0}.find-strip{display:flex;align-items:center;justify-content:space-between;gap:15px;background:var(--ui-pane);border:1px solid var(--ui-border);padding:15px 20px;border-radius:18px;margin-bottom:25px}.find-strip b{font-size:14px}.find-strip p{margin:4px 0 0;color:var(--ui-muted);font-size:12px}.action-primary{white-space:nowrap;border-radius:12px;padding:11px 14px;font-size:12px}.action-primary:hover{filter:brightness(1.09)}
.nav{position:relative}.nav-badge{position:absolute;top:7px;right:14px;font-weight:700;font-size:10px;line-height:16px;min-width:16px;height:16px;background:var(--accent);color:#16232b;border-radius:999px;padding:0 3px}
.modal-backdrop{position:fixed;inset:0;z-index:150;display:flex;align-items:center;justify-content:center;background:#030810b8;backdrop-filter:blur(14px);padding:22px}.modal-backdrop[hidden]{display:none}.modal-panel{width:min(650px,100%);max-height:min(850px,94dvh);overflow:hidden;background:var(--ui-pane);color:var(--ui-text);border:1px solid var(--ui-border);box-shadow:var(--ui-shadow);border-radius:26px;display:flex;flex-direction:column}.modal-header{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:24px 27px 17px;border-bottom:1px solid var(--ui-border)}.modal-header h2{font-weight:650;font-size:27px;letter-spacing:-.045em;margin:4px 0 0}.modal-eyebrow{font-size:10px;letter-spacing:.16em;color:var(--accent-deep);font-weight:800}.close-modal{width:35px;height:35px;border-radius:12px;background:var(--ui-card);color:var(--ui-text);border:1px solid var(--ui-border);font-size:27px;line-height:1}.settings-scroll{overflow:auto;padding:19px 26px 26px}.profile-bar{display:flex;align-items:center;gap:12px;background:var(--ui-card);border-radius:18px;padding:12px;margin-bottom:20px}.profile-monogram{background:var(--ui-pane);border:1px solid var(--ui-border);width:54px;height:54px;border-radius:15px;display:grid;place-items:center}.profile-bar b{display:block;font-size:15px}.profile-bar span{font-size:12px;color:var(--ui-muted)}.profile-private{margin-left:auto}.settings-section{padding:14px 0 18px;border-top:1px solid var(--ui-border)}.settings-section h3{font-size:15px;margin:1px 0 5px}.settings-section>p{font-size:12px;margin:0 0 13px;color:var(--ui-muted);line-height:1.5}.setting-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 0;border-bottom:1px solid var(--ui-border)}.setting-row:last-child{border-bottom:0}.setting-row b{display:block;font-size:13px;line-height:1.35;font-weight:630}.setting-row span{display:block;font-size:11px;color:var(--ui-muted);margin-top:4px;line-height:1.4}.theme-choices,.find-modes{display:flex;gap:3px;background:var(--ui-bg);border:1px solid var(--ui-border);padding:3px;border-radius:11px}.theme-choices button,.find-modes button{color:var(--ui-muted);background:transparent;border:0;border-radius:8px;font-size:11px;padding:9px 10px}.theme-choices button.active,.find-modes button.selected{background:var(--accent);color:#0f252c;font-weight:700}.switch{position:relative;display:block;width:42px;min-width:42px;height:24px;cursor:pointer}.switch input{position:absolute;opacity:0}.switch span{position:absolute;inset:0;border-radius:40px;background:var(--ui-border);border:1px solid var(--ui-border);transition:background .2s}.switch span:after{content:"";position:absolute;width:18px;height:18px;left:2px;top:2px;border-radius:50%;background:var(--ui-text);transition:transform .2s}.switch input:checked+span{background:var(--accent)}.switch input:checked+span:after{background:#10242c;transform:translateX(18px)}.switch input:focus-visible+span{outline:2px solid var(--accent);outline-offset:3px}.setting-row select{max-width:147px;border:1px solid var(--ui-border);background:var(--ui-card);color:var(--ui-text);border-radius:10px;padding:9px 7px;font-size:11px}.input-setting{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:11px 0;font-size:12px}.input-setting>span:first-child{min-width:105px}.input-inline{min-width:0;flex:1;max-width:375px;display:flex;align-items:center;background:var(--ui-card);border:1px solid var(--ui-border);border-radius:10px;padding:4px 5px 4px 10px;gap:4px}.input-inline input{color:var(--ui-text);background:transparent;border:0;min-width:30px;width:100%;outline:none;font-size:12px}.input-inline button{border:0;background:var(--ui-pane);border-radius:8px;color:var(--accent-deep);padding:8px;font-size:11px}.input-inline>span{color:var(--ui-muted)}.privacy-note{color:var(--ui-muted);font-size:11px;line-height:1.5}.text-btn{background:var(--ui-card);border:1px solid var(--ui-border);padding:10px;border-radius:10px;font-size:11px;color:var(--ui-text);white-space:nowrap}.version-tag{border:1px solid var(--ui-border);padding:7px 10px;border-radius:9px;font-size:11px}.reset-demo{border:1px solid var(--ui-border);color:var(--ui-muted);background:transparent;padding:10px 13px;border-radius:10px;margin-top:14px;font-size:11px}
.find-panel{max-width:540px}.find-info{font-size:13px;color:var(--ui-muted);padding:17px 26px 2px;margin:0;line-height:1.5}.find-modes{margin:14px 26px 8px;align-self:flex-start}.find-form{padding:8px 26px 2px;display:flex;gap:8px}.find-form input{color:var(--ui-text);background:var(--ui-input);border:1px solid var(--ui-border);border-radius:12px;padding:12px;min-width:0;flex:1;font-size:13px}.find-panel .privacy-note{padding:0 26px}.find-results{padding:2px 26px 26px;max-height:350px;overflow:auto}.search-hit{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--ui-border)}.search-hit button{background:var(--accent);color:#11252b;border:0;border-radius:11px;padding:9px 10px;font-size:11px;margin-left:auto;white-space:nowrap}.find-empty{padding:25px 10px;text-align:center;color:var(--ui-muted);font-size:13px}
html[data-skin="light"] .toast{background:#243742;color:#fff}html[data-skin="light"] .scene-hud,html[data-skin="light"] .scene-top,html[data-skin="light"] .scene-hud p{color:#fff}html[data-skin="light"] .scene-hud .eyebrow{color:#c7e8e8}
@media(max-width:760px){.app{height:calc(100dvh - 48px)}.preview-toolbar{height:48px;padding:0 9px}.preview-title{font-size:11px}.preview-compact,.preview-description{display:none}.preview-segment button{padding:6px 9px;font-size:10px}.preview-settings{padding:7px 9px}.preview-settings span{display:none}.rail{background:color-mix(in srgb,var(--ui-pane) 93%,transparent)}.workspace{height:calc(100dvh - 48px - 72px - env(safe-area-inset-bottom))}.nav.active{background:color-mix(in srgb,var(--accent) 15%,transparent)}.nav-badge{right:20%;top:1px}.scene-settings{right:16px;bottom:5px;width:30px;height:30px;font-size:17px}.scene-hud{right:15px}.messages{max-height:31vh}.conversation{background:transparent!important;border:0!important}.chat-footer{background:transparent}.quick-prompts button{background:#192431e8!important;border-color:#ffffff32!important;color:#e8eef2!important}.compose{background:#151c26df;border-color:#ffffff35}.compose input{color:#fff}.send{background:#b2d1d7;color:#13242e}.user .bubble{background:#203340de!important;color:white!important}.assistant .bubble{background:#15202ee0!important;color:white!important}.message-label{color:#e4e9f0}.friends,.style{padding:21px 14px 25px}.invite-inbox{padding:13px}.invite-rows{grid-template-columns:1fr}.find-strip{align-items:flex-start;flex-direction:column}.find-strip .action-primary{align-self:stretch}.friend-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.modal-backdrop{padding:8px}.modal-panel{max-height:95dvh;border-radius:20px}.modal-header{padding:18px 17px 13px}.settings-scroll{padding:14px 17px 21px}.setting-row{align-items:flex-start;gap:10px}.setting-row>div:first-child{flex:1}.theme-choices button{padding:8px 6px}.profile-private{display:none}.input-setting{display:block}.input-setting>span:first-child{display:block;margin-bottom:7px}.input-inline{max-width:none}.find-form{padding-left:17px;padding-right:17px}.find-panel .privacy-note{padding:0 17px}.find-info{padding:15px 17px}.find-modes{margin-left:17px}.find-results{padding:2px 17px 20px}}
html.is-embedded .app{height:100dvh} html.is-embedded .workspace{height:calc(100dvh - 72px - env(safe-area-inset-bottom))}
@media(prefers-reduced-motion:reduce){.atom-orb{animation:none}}


/* DESIGN 004 — natural compact mobile composition. Scene and chat have separate, nonoverlapping space. */
@media(max-width:760px){
 .preview-toolbar{display:none}
 .app,.is-embedded .app{height:100dvh!important;min-height:0!important}
 .workspace,.is-embedded .workspace{height:calc(100dvh - 73px - env(safe-area-inset-bottom))!important;min-height:0}
 .chat-layout{display:grid!important;grid-template-columns:1fr!important;grid-template-rows:minmax(155px,35%) minmax(0,65%)!important;height:100%!important;min-height:0!important;overflow:hidden}
 .scene{position:relative!important;inset:auto!important;width:100%;height:100%;min-height:0;overflow:hidden}
 .scene-art{background-position:center 29%!important;mask-image:none!important}
 .scene:after{background:linear-gradient(180deg,rgba(4,7,12,.42) 0%,transparent 30%,rgba(4,7,12,.18) 58%,rgba(4,7,12,.76) 100%)!important}
 .scene-top{top:14px;left:16px;right:16px;align-items:center}
 .brand{font-size:21px}.brand .atom-orb{width:29px;height:29px}.brand small{font-size:8px;margin-top:1px}
 .scene-hud{left:17px!important;right:54px!important;top:auto!important;bottom:12px!important;transform:none!important;pointer-events:none}
 .scene-hud .activity{font-size:15px!important;max-width:100%!important;line-height:1.2!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .scene-hud .eyebrow{font-size:9px;letter-spacing:.11em}
 .scene-hud p,.scene-actions{display:none!important}
 .scene-settings{right:13px!important;bottom:12px!important;width:30px;height:30px;border-radius:10px}
 .attention-toast{top:43%;min-width:0;font-size:12px;padding:10px 14px}
 .conversation{position:relative!important;inset:auto!important;display:flex!important;min-height:0!important;overflow:hidden;pointer-events:auto!important;background:var(--ui-pane)!important;border:0!important;border-top:1px solid var(--ui-border)!important}
 .chat-head{display:none!important}
 .messages{flex:1 1 0!important;margin:0!important;min-height:0!important;max-height:none!important;overflow-y:auto!important;padding:12px 14px 14px!important;gap:10px!important;mask-image:none!important;scrollbar-width:thin;scrollbar-color:var(--ui-border) transparent}
 .message{max-width:91%;font-size:12px}.message-label{margin-bottom:5px}
 .bubble{padding:10px 12px!important;border-radius:14px!important;font-size:12px!important;line-height:1.47!important}
 .chat-footer{position:relative;flex:none;pointer-events:auto!important;padding:9px 13px 12px!important;border-top:1px solid var(--ui-border)!important;background:var(--ui-pane)!important}
 .quick-prompts{margin-bottom:9px!important;gap:6px!important}
 .quick-prompts button{padding:8px 10px!important;font-size:10px!important}
 .compose{min-height:48px;border-radius:16px!important;padding:5px 6px 5px 12px!important}
 .send{height:38px;width:38px;border-radius:12px}
 .friends,.style{height:100%;overflow-y:auto}
 .invite-inbox{margin-top:10px}.section-head{margin-bottom:16px}.section-head h1{font-size:31px}
 .friend-avatars{margin-bottom:14px}.friend-grid{gap:9px}
 .modal-panel{max-height:calc(100dvh - 26px)!important;overflow:hidden}
 .toast{bottom:calc(86px + env(safe-area-inset-bottom))}
}
html[data-skin="light"] .invite-buttons .yes{background:#326c7a;color:#fff}
html[data-skin="light"] .action-primary,html[data-skin="light"] .search-hit button{background:#326c7a;color:#fff}
html[data-skin="light"] .message-label{color:#536a77}
.style-preview .preview-bottom,.style-preview .preview-bottom h2{color:#fff!important;text-shadow:0 2px 9px #000a}
.style-preview .preview-bottom p{color:#ecedee!important;text-shadow:0 1px 9px #0008}
@media(max-width:760px){.style-top h1{white-space:nowrap;font-size:32px}}
@media(max-width:370px){
 .chat-layout{grid-template-rows:minmax(133px,32%) minmax(0,68%)!important}
 .scene-hud .activity{font-size:13px!important}.brand{font-size:18px}
 .scene-top .chip{font-size:9px;padding:6px 9px}
 .quick-prompts button{font-size:9px!important;padding:7px 8px!important}
 .invite-row{flex-wrap:wrap}.invite-buttons{margin-left:auto}
}
@media(max-height:660px) and (max-width:760px){
 .chat-layout{grid-template-rows:minmax(125px,31%) minmax(0,69%)!important}
 .brand small{display:none}
}

/* DESIGN 005 — product-only presentation; mobile room is a full-height canvas. */
.scene .scene-art{background-position:center 35%}
.scene-settings{top:clamp(25px,4vh,50px);bottom:auto;right:clamp(18px,3vw,54px)}
.scene-top{right:92px}
.scene:after{background:linear-gradient(180deg,#04080d5e 0%,transparent 35%,#060a0f12 70%,#060a0f80 100%)}
.brand{font-size:26px;letter-spacing:-.035em}
.brand .atom-orb{width:31px;height:31px}
.compose{padding-left:17px}
.friend-grid{margin-top:8px}
.friend-card .preview{height:clamp(160px,21vw,260px)}
.friend-card .friend-meta img{border-radius:50%}
.preview-title .preview-dot{display:none}
@media (max-width:760px){
 .app,.is-embedded .app{height:100dvh!important;min-height:0!important}
 .workspace,.is-embedded .workspace{height:calc(100dvh - 73px - env(safe-area-inset-bottom))!important}
 .chat-layout{display:block!important;position:relative!important;height:100%!important;min-height:0!important;overflow:hidden!important}
 .scene{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;z-index:0!important}
 .scene-art{inset:0!important;mask-image:none!important;background-position:center 32%!important;background-size:cover!important;filter:saturate(.93)!important;transform:scale(1.008)}
 .scene-backdrop{filter:blur(15px) brightness(.65)!important}
 .scene:after{background:linear-gradient(180deg,#04070d60 0%,transparent 23%,transparent 40%,#07101977 57%,#080e17c9 73%,#080e17f2 100%)!important}
 .scene-top{left:17px!important;right:70px!important;top:18px!important;z-index:3}
 .brand{font-size:22px!important;gap:8px}.brand .atom-orb{width:26px;height:26px}
 .scene-settings{top:17px!important;bottom:auto!important;right:15px!important;width:35px;height:35px;z-index:5}
 .scene-hud,.attention-toast,.scene-actions{display:none!important}
 .conversation{position:absolute!important;inset:auto 0 0 0!important;height:clamp(270px,52%,435px)!important;min-height:0!important;z-index:3!important;display:flex!important;flex-direction:column!important;overflow:hidden!important;pointer-events:none!important;background:linear-gradient(180deg,transparent 0%,#090f1830 18%,#09121bc9 65%,#09121bee 100%)!important;border:0!important}
 .chat-head{display:none!important}
 .messages{pointer-events:auto!important;flex:1 1 0!important;min-height:0!important;max-height:none!important;overflow-y:auto!important;margin:0!important;padding:22px 15px 14px!important;gap:10px!important;mask-image:linear-gradient(to bottom,transparent,#000 12%,#000 100%)!important;scrollbar-width:none}
 .message{font-size:12px!important;max-width:87%}
 .message-label{color:#ebedf1!important;font-size:10px}
 .bubble{background:#1d2833e9!important;color:#f5f8fa!important;border:1px solid #ffffff1d!important;border-radius:17px!important;backdrop-filter:blur(12px);box-shadow:0 8px 24px #01070c42;font-size:12.4px!important;line-height:1.48!important;padding:12px 14px!important}
 .user .bubble{background:#314856ed!important}
 .chat-footer{pointer-events:auto!important;flex:0 0 auto!important;border:0!important;background:transparent!important;padding:7px 13px 14px!important}
 .quick-prompts{display:none!important}
 .compose{min-height:52px!important;background:#ecf1f1f4!important;border:1px solid #ffffffa8!important;border-radius:20px!important;backdrop-filter:blur(16px);padding:6px 6px 6px 15px!important;box-shadow:0 12px 34px #0004}
 .compose input{background:transparent!important;color:#14242f!important;font-size:14px!important}
 .compose input::placeholder{color:#65757c!important}
 .send{background:#a4cbd2!important;color:#11242b!important;width:40px!important;height:40px!important;border-radius:14px!important}
 .rail{background:var(--ui-pane)!important;border-top:1px solid var(--ui-border)!important}
 .friends,.style{height:100%;overflow-y:auto}
 .friend-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:11px!important}
 .friend-card .preview{height:clamp(145px,37vw,205px)}
 .mobile-preview-label{display:none}
}
@media (max-width:380px){
 .conversation{height:clamp(250px,53%,395px)!important}
 .scene-art{background-position:center 31%!important}
 .bubble{font-size:12px!important}
}
@media (max-height:680px) and (max-width:760px){
 .conversation{height:54%!important}
 .messages{padding-top:15px!important}
}