:root{color-scheme:dark;--bg:#090a0e;--sidebar:#0d0f14;--panel:#101219;--line:#242732;--muted:#858b9b;--text:#f3f4f8;--purple:#a17aff;--green:#7bf0b0}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;height:100vh;overflow:hidden}.glow{position:fixed;border-radius:50%;filter:blur(100px);pointer-events:none;opacity:.12}.glow-a{width:360px;height:360px;background:#9658ff;top:-220px;left:40%}.glow-b{width:300px;height:300px;background:#1ccf7d;right:-190px;bottom:-180px}.app{position:relative;display:flex;height:100vh;max-width:1800px;margin:auto;background:#0a0b0f;border:1px solid #171922}
button,input,textarea{font:inherit}button{color:inherit;cursor:pointer}.sidebar{width:255px;flex-shrink:0;background:rgba(13,15,20,.96);border-right:1px solid var(--line);padding:21px 14px 13px;display:flex;flex-direction:column;z-index:5}.brand-row{display:flex;align-items:center;gap:11px;padding:2px 7px 27px}.logo{height:39px;width:39px;display:grid;place-items:center;position:relative;border:1px solid #4a3b63;border-radius:12px;background:linear-gradient(145deg,#211b30,#11151b);font-size:21px;font-weight:900;letter-spacing:-4px;box-shadow:inset 0 0 18px #a17aff13}.logo span{color:#fff}.logo i{font-style:normal;color:var(--green)}.brand-copy b{font-size:17px;letter-spacing:2.5px}.brand-copy b span{color:var(--green)}.brand-copy small{display:block;font-size:8px;letter-spacing:1.35px;color:#7f8493;margin-top:4px}.icon-btn{border:1px solid transparent;background:transparent;color:#8c92a2;border-radius:9px;width:34px;height:34px;display:grid;place-items:center;font-size:16px}.icon-btn:hover{background:#1a1c25;border-color:#2a2d39;color:white}.close-sidebar{display:none;margin-left:auto}.new-chat{height:43px;text-align:left;border-radius:11px;border:1px solid #3b304e;background:linear-gradient(100deg,#1d1829,#15171d);padding:0 11px;font-size:12px;font-weight:700;box-shadow:0 4px 22px #8d62ff0b}.plus{color:var(--green);font-size:19px;vertical-align:-2px;margin-right:8px}.new-chat kbd{float:right;color:#777b8c;font-size:9px;background:#101116;border:1px solid #2a2b36;border-radius:4px;padding:3px 5px;margin-top:1px}.section-label{font-size:9px;letter-spacing:1.7px;color:#656b7b;font-weight:800;margin:27px 9px 10px}.nav-item{position:relative;width:100%;display:flex;align-items:center;gap:10px;text-align:left;padding:10px 11px;margin:2px 0;border-radius:9px;border:1px solid transparent;background:transparent;color:#9ba1b0;font-size:12px}.nav-item:hover{background:#151720;color:#f4f4f7}.nav-item.selected{background:#1b1925;border-color:#30293f;color:#f4f0ff}.nav-icon{width:18px;text-align:center;color:#b39aff;font-size:17px}.nav-pip{margin-left:auto;width:5px;height:5px;border-radius:50%;background:var(--green);box-shadow:0 0 9px #7bf0b080}.side-divider{height:1px;background:#222530;margin:17px 6px 0}.sidebar-spacer{flex:1}.account-card{display:flex;align-items:center;gap:9px;border:1px solid #252832;background:#11131a;border-radius:12px;padding:10px 8px}.account-avatar{height:31px;width:31px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(145deg,#8263d7,#2b8c69);font-size:12px;font-weight:900}.account-info{min-width:0;flex:1}.account-info b{font-size:11px;display:block}.account-info small{font-size:9px;color:#777e8d;display:block;margin-top:3px}.account-card .icon-btn{width:28px}.sidebar-foot{display:flex;align-items:center;gap:7px;font-size:9px;color:#737a89;padding:13px 5px 2px}.green-dot{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 8px #7bf0b0}
.main{display:flex;flex-direction:column;flex:1;min-width:0;position:relative}.topbar{height:62px;flex-shrink:0;border-bottom:1px solid #1d2029;display:flex;align-items:center;justify-content:space-between;padding:0 25px}.crumb{display:flex;gap:10px;align-items:center;font-size:11px;color:#757c8b}.crumb b{color:#414652;font-weight:400}.crumb strong{color:#dfe1e8;font-weight:600}.top-actions{display:flex;align-items:center;gap:12px}.private-pill{font-size:8px;letter-spacing:1.5px;font-weight:800;color:#a9e8c5;border:1px solid #274536;background:#102018;border-radius:20px;padding:7px 10px}.private-pill span{display:inline-block;width:5px;height:5px;background:var(--green);border-radius:50%;margin:0 6px 1px 0}.mobile-menu{display:none}
.welcome{width:min(790px,calc(100% - 44px));margin:auto;text-align:center;padding:18px 0 15px}.hero-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid #2e2a3a;background:#15131d;border-radius:20px;padding:7px 12px;font-size:8px;letter-spacing:1.5px;font-weight:800;color:#b6a2e9}.badge-orb{font-size:13px;color:var(--green)}.hero-emblem{position:relative;width:104px;height:104px;margin:24px auto 20px;display:grid;place-items:center}.ring{position:absolute;border:1px solid #a17aff37;border-radius:50%;inset:2px;transform:rotate(-25deg) scaleY(.58)}.ring-2{inset:10px;transform:rotate(48deg) scaleY(.62);border-color:#7bf0b033}.emblem-core{width:61px;height:61px;border:1px solid #58416f;border-radius:20px;display:grid;place-items:center;background:linear-gradient(145deg,#231a32,#11151a);font-size:28px;font-weight:900;letter-spacing:-5px;box-shadow:0 0 45px #a17aff20,inset 0 0 22px #a17aff0d}.emblem-core span{color:var(--green)}.spark{position:absolute;width:5px;height:5px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}.s1{right:10px;top:15px}.s2{left:7px;bottom:24px;background:var(--purple);box-shadow:0 0 12px var(--purple)}.s3{right:18px;bottom:10px;width:3px;height:3px}
h1{font-size:clamp(32px,4.4vw,48px);letter-spacing:-2.2px;line-height:1.12;margin:0;font-weight:780}h1 span{background:linear-gradient(95deg,#bca1ff,#9a79ff 48%,#7bf0b0);background-clip:text;-webkit-background-clip:text;color:transparent}.hero-sub{font-size:12px;line-height:1.8;color:#8d93a2;margin:15px 0 25px}.prompt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;text-align:left}.prompt-card{position:relative;min-height:105px;padding:14px;border:1px solid #292c37;border-radius:13px;background:linear-gradient(145deg,#14161e,#101117);text-align:left;transition:transform .18s,border-color .18s,background .18s}.prompt-card:hover{transform:translateY(-3px);border-color:#655083;background:#191722}.prompt-icon{display:grid;place-items:center;width:27px;height:27px;border-radius:9px;font-size:15px;margin-bottom:11px}.prompt-icon.purple{background:#281d3b;color:#c6a8ff}.prompt-icon.green{background:#142d24;color:#7bf0b0}.prompt-icon.violet{background:#211d35;color:#a99aff}.prompt-title{display:block;font-size:11px;font-weight:750;margin-bottom:5px}.prompt-desc{display:block;color:#818797;font-size:9px;line-height:1.5}.card-arrow{position:absolute;right:13px;top:13px;color:#646a79;font-size:13px}.hint-row{display:flex;align-items:center;justify-content:center;gap:11px;color:#555c6b;font-size:8px;font-weight:800;letter-spacing:1.8px;margin-top:25px}.hint-line{height:1px;width:35px;background:#282b35}
.chat{display:none;flex:1;width:min(790px,calc(100% - 44px));overflow-y:auto;margin:22px auto 16px;padding:4px 3px 15px;flex-direction:column;gap:18px}.chat.active{display:flex}.message{display:flex;align-items:flex-start;gap:10px}.message.user{flex-direction:row-reverse}.msg-avatar{width:29px;height:29px;flex-shrink:0;border:1px solid #4b3b63;border-radius:10px;background:#191522;display:grid;place-items:center;font-size:10px;font-weight:900;color:var(--green)}.message.user .msg-avatar{background:#252031;border-color:#40354e;color:#d6c8ff}.msg-content{max-width:86%;min-width:0}.msg-name{font-size:9px;color:#777e8d;margin:2px 0 6px}.message.user .msg-name{text-align:right}.bubble{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.8;color:#e0e2e9;background:#12151c;border:1px solid #292d39;border-radius:3px 13px 13px 13px;padding:12px 14px}.message.user .bubble{background:#1a1724;border-color:#3a3049;border-radius:13px 3px 13px 13px}.bubble.error{border-color:#61463c;color:#f1c8b5}.typing{display:flex;gap:5px;padding:6px 0}.typing i{width:5px;height:5px;border-radius:50%;background:#a17aff;animation:bounce .9s infinite alternate}.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}@keyframes bounce{to{opacity:.3;transform:translateY(-3px)}}
.composer-area{width:min(790px,calc(100% - 44px));margin:0 auto 8px;flex-shrink:0}.composer{display:flex;align-items:flex-end;gap:10px;padding:10px 10px 10px 13px;background:#13151c;border:1px solid #303440;border-radius:16px;box-shadow:0 12px 38px #0004}.composer:focus-within{border-color:#766099;box-shadow:0 0 0 3px #a17aff0c}.attach-btn{height:31px;width:31px;flex-shrink:0;border:1px solid #2d303b;border-radius:10px;background:#191b23;color:#a4a9b7;font-size:20px}.composer textarea{flex:1;resize:none;min-width:0;min-height:31px;max-height:140px;padding:6px 0 4px;border:0;outline:0;background:transparent;color:#f4f4f7;font-size:12px;line-height:1.6}.composer textarea::placeholder{color:#777e8d}.composer-tools{display:flex;align-items:center;gap:10px}.model-chip{display:flex;align-items:center;gap:6px;color:#7d8493;font-size:9px;white-space:nowrap}.model-dot{width:5px;height:5px;border-radius:50%;background:#d3a35c}.send-btn{height:34px;width:35px;border:0;border-radius:11px;background:linear-gradient(135deg,#a58aff,#7351cf);color:#fff;font-size:23px;line-height:1;box-shadow:0 4px 15px #8d65f630}.send-btn:disabled{opacity:.45;cursor:wait}.composer-meta{display:flex;justify-content:space-between;align-items:center;padding:9px 4px 0;font-size:8px;color:#626978}.tiny-lock{color:var(--green);font-size:8px;margin-right:4px}.composer-meta>span:last-child{letter-spacing:1px}.composer-meta i{font-style:normal;color:var(--green);margin:0 4px}.composer-meta b{font-weight:800;color:#a68bff}footer{text-align:center;padding:8px 0 13px;color:#4f5563;font-size:8px;letter-spacing:1.6px;flex-shrink:0}footer span{color:var(--green);margin:0 5px}
.modal{width:min(520px,calc(100% - 28px));max-height:85vh;overflow:auto;padding:22px;background:#11131a;color:var(--text);border:1px solid #3a3348;border-radius:19px;box-shadow:0 30px 100px #000b}.modal::backdrop{background:#050609c9;backdrop-filter:blur(7px)}.modal-head{display:flex;align-items:flex-start;justify-content:space-between}.modal-kicker{font-size:8px;letter-spacing:1.8px;color:#b19bff;font-weight:850}.modal h2{font-size:23px;letter-spacing:-.6px;margin:6px 0 0}.settings-section{padding:20px 0;border-top:1px solid #292c36;margin-top:17px}.settings-section h3{font-size:13px;margin:0 0 7px}.settings-section p{font-size:11px;color:#8b91a0;line-height:1.7;margin:0 0 14px}.settings-section label{display:block;font-size:10px;color:#b6bbc7;margin:13px 0 7px}.settings-section input{width:100%;background:#0b0d12;border:1px solid #303440;border-radius:9px;padding:11px 12px;color:#f5f5f7;font-size:11px;outline:0}.settings-section input:focus{border-color:#8d70c4}.settings-note{display:flex;gap:9px;padding:11px;background:#191722;border:1px solid #302a3d;border-radius:10px;margin:14px 0;color:#969cac;font-size:10px;line-height:1.7}.settings-note>span{color:#b49aff}.settings-note code{color:#c5b1ff;font-size:9px}.primary-btn,.secondary-btn{border-radius:10px;padding:11px 14px;font-size:11px;font-weight:800}.primary-btn{width:100%;border:0;background:linear-gradient(100deg,#a184ff,#6bdca0);color:#0a0b0f}.secondary-btn{background:#171920;border:1px solid #333743;color:#c8ccd5}.settings-status{font-size:10px;margin-top:10px;color:var(--green);line-height:1.6}.history-list{display:flex;flex-direction:column;gap:7px;margin:20px 0}.history-entry{display:flex;align-items:center;gap:10px;text-align:left;border:1px solid #2a2d37;background:#171920;padding:12px;border-radius:10px}.history-entry b{font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.history-entry small{font-size:9px;color:#7f8696}.empty-history{font-size:12px;color:#858b9b;padding:22px 4px;text-align:center}.full{width:100%}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,15px);opacity:0;pointer-events:none;background:#1b1e26;border:1px solid #343844;border-radius:10px;padding:11px 15px;font-size:11px;color:#e8eaf0;transition:.2s;z-index:30}.toast.show{opacity:1;transform:translate(-50%,0)}.mobile-backdrop{display:none}
@media(max-width:850px){.sidebar{width:225px}.topbar{padding:0 16px}.model-chip{display:none}}
@media(max-width:650px){body{overflow:hidden}.sidebar{position:fixed;left:0;top:0;bottom:0;width:min(290px,85vw);transform:translateX(-105%);transition:transform .22s;box-shadow:20px 0 70px #0008}.sidebar.open{transform:translateX(0)}.close-sidebar{display:grid}.mobile-backdrop.show{display:block;position:fixed;inset:0;background:#0009;z-index:4}.mobile-menu{display:grid}.topbar{height:55px;padding:0 12px}.crumb{font-size:10px}.private-pill{font-size:7px;padding:6px 8px}.top-actions{gap:4px}.welcome{width:calc(100% - 28px);padding-top:13px}.hero-emblem{width:82px;height:82px;margin:17px auto}.emblem-core{width:52px;height:52px;border-radius:17px;font-size:24px}.hero-sub{font-size:11px;margin:12px 0 18px}.desktop-only{display:none}.prompt-grid{grid-template-columns:1fr;gap:7px}.prompt-card{min-height:64px;padding:9px 11px;display:grid;grid-template-columns:30px 1fr 15px;grid-template-rows:1fr 1fr;align-items:center;column-gap:8px}.prompt-icon{grid-row:span 2;margin:0}.prompt-title{align-self:end}.prompt-desc{align-self:start}.card-arrow{position:static;grid-column:3;grid-row:1/3}.hint-row{margin-top:14px;font-size:7px}.composer-area{width:calc(100% - 20px);margin-bottom:5px}.composer{gap:7px;padding:8px}.attach-btn{height:29px;width:29px}.composer textarea{font-size:11px}.send-btn{width:31px;height:31px}.composer-meta{font-size:7px}.composer-meta>span:last-child{display:none}footer{padding-bottom:8px}.chat{width:calc(100% - 22px);margin-top:14px}.msg-content{max-width:88%}.bubble{font-size:11px;padding:10px 11px}.modal{padding:17px}.settings-section{padding:16px 0}}

/* LOZE7 v3 — identidade grafite, verde neon e rabiscos autorais */
:root{--bg:#090b0c;--sidebar:#080b0c;--panel:#111516;--line:#252b2c;--muted:#929b9c;--text:#edf3f0;--purple:#39f2a0;--green:#28f29a;--green-soft:#a0ffd4}
body{background:#080a0b;color:var(--text);background-image:radial-gradient(ellipse at 52% 45%,#202725 0%,#101414 38%,#080a0b 78%)}
.glow{filter:blur(95px);opacity:.12}.glow-a{background:#b9c5c1;left:38%;top:-270px}.glow-b{background:#00ff8c;right:-200px;bottom:-170px}
.app{max-width:none;width:100%;background:transparent;border:0;overflow:hidden}.sidebar{width:285px;padding:23px 20px 16px;background:linear-gradient(180deg,#0b0e0fef,#080a0bee);border-right:1px solid #2a3030}.brand-row{padding:2px 8px 29px}.logo{width:48px;height:48px;border-radius:14px;border-color:#27d98c;background:linear-gradient(145deg,#18221e,#0c100f);box-shadow:0 0 24px #21f59b12;letter-spacing:-5px}.brand-copy b{font-size:20px;letter-spacing:2px}.brand-copy small{letter-spacing:1.7px}.new-chat{height:49px;border:1px solid #1bba7a;background:linear-gradient(110deg,#102019,#101514);box-shadow:inset 0 0 16px #29ffa011,0 0 18px #00ff8c0c;border-radius:12px;font-size:13px;position:relative;overflow:hidden}.new-chat:after{content:"";position:absolute;left:15%;right:15%;bottom:-2px;height:2px;background:#2affab;box-shadow:0 0 13px #29ffa0}.new-chat kbd{color:#8da79a;border-color:#294638;background:#0b100e}.section-label{color:#6e7b75;letter-spacing:2px;margin-top:30px}.nav-item{font-size:13px;padding:12px;border-radius:10px;color:#a7b0ac}.nav-icon{color:#8a9991}.nav-item.selected{background:linear-gradient(100deg,#14221b,#111716);border-color:#243b30;color:#a3ffd0;box-shadow:inset 3px 0 #27efa0}.nav-item.selected .nav-icon{color:#2ff5a1}.side-divider{background:#29302d}.account-card{background:linear-gradient(110deg,#131a17,#101313);border-color:#29342e;border-radius:13px;padding:11px}.account-avatar{background:linear-gradient(145deg,#8f7aff,#29c88a);color:#fff}.sidebar-foot{color:#9ca9a2}.green-dot{box-shadow:0 0 10px #2ff5a0}
.main{min-width:0;flex:1;background:linear-gradient(120deg,#0b0e0fdd,#101313c9);position:relative}.main:before{content:"";pointer-events:none;position:absolute;inset:0;opacity:.20;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='700' height='700' viewBox='0 0 700 700'%3E%3Cg fill='none' stroke='%232af59c' stroke-width='2' opacity='.9'%3E%3Cpath d='M25 390 l32 -58 4 39 39 -60 -20 60 43 -23 -47 53 -8 -31 -35 38z M595 140 l35 -24 -14 27 47 -24 -34 42 30 -6 -52 31 17 -32 -31 16z M505 630 l37 -35 -13 33 44 -25 -31 42 28 -8 -54 27 13 -25z'/%3E%3Cpath d='M78 650 q30 -32 56 -22 M615 550 q20 -28 47 -24' stroke-width='1'/%3E%3C/g%3E%3C/svg%3E");background-size:700px 700px;background-position:center;mix-blend-mode:screen}.main>*{z-index:1}
.topbar{height:76px;padding:0 27px;border-bottom-color:#2a302e;background:#0b0e0f9c}.crumb{font-size:12px;color:#89948e}.crumb strong{color:#f1f7f3}.private-pill{color:#91ffd0;border-color:#275640;background:#102019;font-size:9px}.model-select-display{margin-left:auto;margin-right:20px;display:flex;align-items:center;gap:11px;border:1px solid #303936;background:linear-gradient(120deg,#171d1a,#101413);border-radius:12px;padding:11px 14px;font-size:12px;color:#e6eee9;min-width:180px}.model-symbol{font-size:18px;color:#2cf4a0}.model-chevron{margin-left:auto;color:#8e9b94;font-size:16px}.top-actions{margin-left:0}.icon-btn:hover{background:#17211c;border-color:#2c4939}.mobile-menu{display:none}
.welcome{position:relative;width:min(850px,calc(100% - 60px));padding:30px 0 20px}.hero-badge{border-color:#2b4939;background:#111a15;color:#a0ffd1}.hero-emblem{width:88px;height:88px;margin:18px auto 18px}.ring{border-color:#2cf4a04c}.ring-2{border-color:#2cf4a03a}.emblem-core{border-color:#2cae78;background:linear-gradient(145deg,#17231c,#0d1210);box-shadow:0 0 40px #27f29b13}.emblem-core span{color:#2cf4a0}.s2{background:#b7c2bd;box-shadow:0 0 12px #b7c2bd}.welcome h1{color:#f0f5f2}.welcome h1 span{background:linear-gradient(95deg,#c6d0cb,#4df5a9 75%);background-clip:text;-webkit-background-clip:text}.hero-sub{color:#9ba6a0}.prompt-card{border-color:#303936;background:linear-gradient(145deg,#171d1a,#101413);border-radius:13px}.prompt-card:hover{border-color:#28b879;background:#18221c}.prompt-icon.purple,.prompt-icon.violet{background:#1b2922;color:#a2ffd0}.prompt-icon.green{background:#153326;color:#4df5a9}.hint-row{color:#69766f}.hint-line{background:#344039}
.chat{position:relative;width:min(850px,calc(100% - 60px));margin:25px auto 16px;gap:22px}.msg-avatar{border-color:#2bbd7d;background:#111a15;color:#43f6a5;border-radius:11px}.message.user .msg-avatar{background:#1a211d;border-color:#37463c;color:#c4d1ca}.msg-content{max-width:88%}.bubble{background:linear-gradient(120deg,#1b201f,#151918);border-color:#343c38;font-size:13px;line-height:1.85;border-radius:3px 14px 14px 14px;box-shadow:0 10px 30px #0002}.message.user .bubble{background:#202522;border-color:#303a34;border-radius:14px 3px 14px 14px}.typing i{background:#2df3a0}
.composer-area{position:relative;width:min(850px,calc(100% - 60px));margin:0 auto 9px}.composer{background:linear-gradient(120deg,#141918f5,#0f1312f5);border-color:#58645e;border-radius:16px;box-shadow:0 12px 40px #0005}.composer:focus-within{border-color:#2ef4a0;box-shadow:0 0 0 2px #2ef4a012,0 12px 40px #0005}.attach-btn{background:#171d1a;border-color:#36413a;color:#b2c0b8}.send-btn{background:linear-gradient(135deg,#5affb5,#17d98b);color:#06120b;box-shadow:0 0 22px #28f29a30;font-weight:700}.composer-meta{color:#77837c}.composer-meta b{color:#9dffc9}footer{color:#59675f}footer span{color:#2ef4a0}
.right-rail{width:310px;flex-shrink:0;display:flex;flex-direction:column;gap:12px;padding:76px 16px 16px;background:linear-gradient(180deg,#0b0e0f,#090b0b);border-left:1px solid #29302d;position:relative;overflow:hidden}.right-rail:before{content:"";position:absolute;inset:0;opacity:.12;pointer-events:none;background-image:repeating-linear-gradient(135deg,transparent 0 17px,#5e6b64 18px,transparent 19px 39px);mask-image:linear-gradient(to bottom,transparent 0%,#000 75%)}.rail-card,.scribble-card{position:relative;z-index:1;border:1px solid #29312d;background:linear-gradient(145deg,#141a17f5,#0f1311f5);border-radius:16px;overflow:hidden}.rail-identity{display:flex;align-items:center;gap:12px;padding:18px 16px}.rail-brand-icon{width:45px;height:45px;display:grid;place-items:center;border:1px solid #28e997;border-radius:13px;background:#111c16;color:#f0fff6;font-size:16px;font-weight:900;box-shadow:0 0 20px #2af59c0d}.rail-brand-icon span{color:#2df4a0}.rail-identity strong{display:block;font-size:13px}.rail-identity small{display:block;color:#3df4a1;font-size:10px;margin-top:5px}.rail-live-dot{width:6px;height:6px;border-radius:50%;background:#2ef4a0;box-shadow:0 0 10px #2ef4a0;margin-left:auto}.rail-card:not(.rail-identity){padding:16px}.rail-heading{font-size:9px;letter-spacing:1.3px;font-weight:850;color:#48d99a;margin-bottom:13px}.rail-model{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:12px;border:1px solid #303a34;border-radius:12px;background:linear-gradient(120deg,#1b211e,#131816)}.rail-model-icon{font-size:21px;color:#38f6a0}.rail-model b{display:block;font-size:11px;font-weight:650}.rail-model small{display:block;color:#89968e;font-size:9px;margin-top:5px}.rail-chevron{margin-left:auto;color:#9ca9a1}.rail-footnote{font-size:9px;line-height:1.6;color:#78847d;margin:10px 2px 0}.feature-row{display:flex;align-items:center;gap:9px;margin:14px 0 0;font-size:10px;color:#c0c9c3}.feature-icon{width:25px;height:25px;display:grid;place-items:center;border-radius:8px;background:#1b2a21;color:#54f7aa;font-size:12px}.feature-state{margin-left:auto;font-size:8px;padding:4px 6px;border-radius:6px}.state-off{color:#9ca6a0;background:#222925}.state-on{color:#6effbd;background:#123b28}.plan-head{display:flex;align-items:center;justify-content:space-between}.plan-head .rail-heading{margin-bottom:0}.plan-head>span:last-child{font-size:10px;color:#9ca9a1}.plan-track{height:8px;border-radius:8px;background:#252c28;margin:15px 0 10px;overflow:hidden}.plan-track span{display:block;width:0;height:100%;border-radius:8px;background:linear-gradient(90deg,#16d987,#70ffc0);box-shadow:0 0 12px #28f29a55}.plan-caption{font-size:10px;color:#87938b;line-height:1.5}.scribble-card{flex:1;min-height:170px;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px 10px;background:linear-gradient(145deg,#101713,#0b100d);border-color:#24794f}.scribble-card:before{content:"";position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 240'%3E%3Cg fill='none' stroke='%232bf39b' stroke-width='1.5'%3E%3Cpath d='M0 40l20 -16 -8 24 27 -18 -20 29 24 -6 -27 17zM190 230l14 -24 2 17 21 -27 -10 26 20 -5 -28 20z'/%3E%3Cpath d='M0 210q40 -40 62 -18M188 0q-22 25 -5 39'/%3E%3C/g%3E%3C/svg%3E");background-size:100% 100%;opacity:.6}.scribble-crown{position:relative;color:#2df4a0;font-size:23px;transform:rotate(-12deg)}.scribble-card p{position:relative;text-align:center;color:#38f5a0;font-size:15px;font-weight:850;font-style:italic;line-height:1.35;letter-spacing:.5px;transform:rotate(-7deg);text-shadow:0 0 16px #21f59b1a}.scribble-mark{position:absolute;right:24px;bottom:17px;color:#2df4a0;font-size:28px;transform:rotate(-18deg)}
@media(max-width:1200px){.right-rail{width:270px;padding-left:12px;padding-right:12px}.sidebar{width:245px}.rail-card:not(.rail-identity){padding:13px}.feature-row{gap:6px;font-size:9px}}
@media(max-width:980px){.right-rail{display:none}.sidebar{width:255px}.model-select-display{margin-right:10px}}
@media(max-width:650px){.sidebar{width:min(290px,85vw)}.main:before{background-size:480px 480px;opacity:.12}.topbar{height:61px;padding:0 12px}.model-select-display{min-width:0;padding:8px 10px;gap:6px;font-size:10px}.model-symbol{font-size:15px}.model-select-display{margin-right:7px}.top-actions{gap:3px}.private-pill{display:none}.welcome{width:calc(100% - 28px);padding-top:18px}.chat{width:calc(100% - 22px)}.composer-area{width:calc(100% - 20px)}.hero-emblem{width:80px;height:80px}.welcome h1{font-size:36px}}

/* LOZE7 graphite-first visual pass: green is reserved for small accents. */
:root{color-scheme:dark;--bg:#08090a;--sidebar:#0b0c0e;--panel:#17191c;--line:#34373a;--muted:#a0a3a5;--text:#f4f5f5;--purple:#d9ddda;--green:#31e99a;--green-soft:#b8c4be}
body{background:radial-gradient(ellipse at 50% 30%,#202225 0%,#111214 44%,#070809 100%)}
.glow-a{background:#9aa09d;opacity:.055}.glow-b{background:#24d98d;opacity:.035}
.app{background:#0a0b0c;border-color:#242628}
.sidebar{background:linear-gradient(180deg,#111214f5,#0a0b0cf5);border-right-color:#343638}
.logo,.emblem-core,.rail-brand-icon{background:linear-gradient(145deg,#282a2c,#111214);border-color:#3ee6a0;box-shadow:none}
.new-chat{background:linear-gradient(110deg,#252729,#17191a);border-color:#3a3d3f;box-shadow:none}
.new-chat:after{height:1px;opacity:.65}
.nav-item.selected{background:linear-gradient(100deg,#292b2d,#1a1c1e);border-color:#383b3d;color:#f5f6f5;box-shadow:inset 2px 0 #31e99a}
.nav-icon{color:#c0c4c1}.nav-item.selected .nav-icon{color:#31e99a}
.main{background:linear-gradient(120deg,#101112e8,#191a1ce8)}
.main:before{opacity:.15;mix-blend-mode:normal}
.topbar{background:#101112d9;border-bottom-color:#343638}
.hero-badge{border-color:#393c3e;background:#1c1e20;color:#e3e5e4}
.ring,.ring-2{border-color:#b5b9b733}.emblem-core{box-shadow:0 0 24px #0008}.welcome h1 span{background:linear-gradient(90deg,#f1f2f2,#c1c6c3);background-clip:text;-webkit-background-clip:text;color:transparent}
.prompt-card{background:linear-gradient(145deg,#242628,#17191a);border-color:#383b3d}.prompt-card:hover{border-color:#31a976;background:#292c2d}
.prompt-icon.purple,.prompt-icon.violet{background:#303234;color:#f1f2f2}.prompt-icon.green{background:#19352a;color:#43efa5}
.chat .bubble{background:linear-gradient(120deg,#292b2d,#1c1e20);border-color:#424547;box-shadow:0 8px 24px #0004}.message.user .bubble{background:#343638;border-color:#45484a}.msg-avatar{background:#1a1c1d;border-color:#39b982;color:#f2f5f3}.message.user .msg-avatar{background:#2c2e30;border-color:#535658;color:#f5f6f5}
.composer{background:linear-gradient(120deg,#202224f7,#151719f7);border-color:#666a6c;box-shadow:0 12px 40px #0006}.composer:focus-within{border-color:#31d993;box-shadow:0 0 0 2px #31e99a10,0 12px 40px #0006}.attach-btn{background:#292b2d;border-color:#46494b;color:#f0f2f1}.send-btn{background:#31e99a;color:#06130c;box-shadow:0 0 15px #31e99a1c}
.model-select-display,.rail-card,.scribble-card{background:linear-gradient(145deg,#202224f7,#111315f7);border-color:#36393b}.rail-heading,.rail-identity small{color:#55dca0}.rail-model{background:linear-gradient(120deg,#2b2d2f,#191b1d);border-color:#3c3f41}.feature-icon{background:#252729;color:#d9dedb}.state-on{color:#7bf3b8;background:#19392a}.scribble-card{background:linear-gradient(145deg,#171a18,#0d0f0e);border-color:#276746}.scribble-card p{color:#42e99e}.plan-track{background:#323537}.plan-track span{background:#31e99a;box-shadow:none}
.image-mode-btn{height:32px;display:flex;align-items:center;gap:5px;padding:0 9px;border:1px solid #414547;border-radius:9px;background:#292b2d;color:#d9ddda;font-size:10px;white-space:nowrap}.image-mode-btn[aria-pressed="true"]{border-color:#31e99a;background:#173126;color:#79f5b8}.composer-tools{gap:8px}.message-image{display:block;max-width:min(100%,520px);max-height:520px;object-fit:contain;border:1px solid #45494a;border-radius:12px;margin-top:10px;background:#101112}.image-preview{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:0 4px 8px}.image-preview-item{position:relative}.image-preview img{width:64px;height:64px;object-fit:cover;border:1px solid #45494a;border-radius:9px}.image-preview button{position:absolute;right:-5px;top:-5px;border:0;border-radius:50%;background:#343638;color:white;width:20px;height:20px}.image-note{font-size:10px;color:#a9afab}
@media(max-width:650px){.image-mode-btn span{display:none}.image-mode-btn{padding:0 8px}.composer-tools{gap:5px}}