:root{--bg:#0b101b;--panel:#111827;--panel2:#171f30;--panel3:#1b2538;--line:#273249;--text:#edf0f8;--muted:#8d9bb5;--accent:#b7a7fb;--accent2:#8e83ea;--green:#7ecbb8;--red:#ed9ca5;--shadow:0 22px 70px #0009;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}html,body{margin:0;min-width:290px;height:100%;overflow:hidden}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button{transition:background-color .13s,color .13s}button:hover:not(:disabled){filter:brightness(1.1)}.hidden{display:none!important}.app{height:100dvh;display:flex;overflow:hidden}.sidebar{width:274px;flex:0 0 274px;background:#0f1624;border-right:1px solid #202b40;display:flex;flex-direction:column;min-height:0;z-index:20}.logo{height:88px;padding:20px 21px 15px;display:flex;gap:12px;align-items:center}.logo-icon{width:36px;height:36px;border:1px solid #8275bb78;border-radius:12px;background:linear-gradient(135deg,#b0a1f53d,#b1a1f50c);display:grid;place-items:center;font-size:27px;color:#c9bfff}.logo b{letter-spacing:.2px;font-size:18px}.logo small{display:block;letter-spacing:1.7px;font-size:9px;color:#8c98b0;margin-top:3px;font-weight:750}.version{background:#293046;color:#c9baff;border-radius:4px;padding:2px 4px;margin-left:2px;letter-spacing:.3px}.new-btn{margin:9px 14px 25px;background:#d1c6ff;color:#1d1840;font-size:13px;font-weight:750;display:flex;align-items:center;gap:9px;padding:12px 14px;border-radius:10px;border:0}.new-btn span{font-size:18px;font-weight:450}.group-title{font-size:10px;color:#8290a8;font-weight:750;letter-spacing:1.2px;margin:0 23px 12px;display:flex;justify-content:space-between}.rooms{overflow-y:auto;min-height:0;flex:1;padding:0 9px}.room-item{width:100%;border:0;background:transparent;text-align:left;display:flex;gap:9px;color:#c7d1e3;padding:11px 11px;border-radius:10px;margin-bottom:4px;align-items:flex-start}.room-item.selected{background:#25243b;color:#e9e4ff}.room-item:hover{background:#20283a}.room-icon{color:#9792c5;font-size:17px;padding-top:1px}.room-text{min-width:0;flex:1}.room-name{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:650}.room-preview{display:block;color:#8a96ae;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;margin-top:4px}.room-remove{border:0;background:transparent;color:#8f9cb1;padding:0 3px;font-size:16px}.side-bottom{border-top:1px solid var(--line);padding:13px 14px 20px}.side-action{display:flex;gap:12px;align-items:center;width:100%;padding:10px 9px;border:0;color:#b5bfd3;background:none;text-align:left;font-size:12px}.side-note{font-size:10px;line-height:1.55;color:#64738d;margin:9px 8px}.main{min-width:0;flex:1;display:flex;flex-direction:column;position:relative;background:radial-gradient(ellipse 65% 42% at 50% 0%,#1b1c3d55,transparent 78%),#0c111c}.topbar{height:72px;min-height:72px;border-bottom:1px solid #2930479a;display:flex;align-items:center;padding:0 clamp(15px,3.1vw,38px);gap:13px;background:#101727b0}.top-heading{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.top-heading strong{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:720}.top-heading span{font-size:10px;color:#8592ae}.icon-btn{color:#b8c2d3;background:transparent;border:0;width:34px;height:34px;display:grid;place-items:center;font-size:18px;border-radius:9px;flex:0 0 auto}.icon-btn:hover{background:#293149}.top-model{border:1px solid #333958;border-radius:9px;background:#1c2236;color:#dbd8fa;font-weight:680;max-width:210px;display:flex;align-items:center;gap:8px;padding:9px 12px;font-size:11px;white-space:nowrap}.top-model span:nth-child(2){text-overflow:ellipsis;overflow:hidden}.model-indicator{height:7px;width:7px;flex:0 0 7px;border-radius:50%;background:#b9aaff;box-shadow:0 0 12px #b9aaff60}.subchev{color:#9ca8be}.chat-scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;padding:27px max(22px,calc((100% - 780px)/2)) 28px;scrollbar-color:#36415e transparent;scrollbar-width:thin}.story-intro{max-width:590px;margin:clamp(26px,9vh,105px) auto 45px;text-align:center}.intro-glyph{font-size:48px;line-height:1.1;color:#beb1ff;text-shadow:0 0 44px #a99cff66}.story-intro h1{font-family:Georgia,'Times New Roman',serif;font-weight:500;font-size:clamp(25px,3vw,34px);letter-spacing:-.6px;line-height:1.3;margin:18px auto 13px}.story-intro p{font-size:13px;line-height:1.85;color:#9aa7c1;margin:0 auto 24px;max-width:480px}.outline-cta{background:#22213c;color:#ddd5ff;border:1px solid #5c527f;border-radius:9px;padding:11px 17px;font-size:12px;font-weight:750}.outline-cta span{margin-left:13px}.messages{display:flex;flex-direction:column;gap:25px}.msg{max-width:100%;min-width:0}.msg.user{align-self:flex-end;width:min(80%,580px)}.msg.assistant{width:100%}.message-head{display:flex;align-items:center;gap:10px;margin-bottom:9px}.avatar{width:25px;height:25px;display:grid;place-items:center;border-radius:9px;background:#2b304b;color:#cdc5f6;font-size:12px;font-weight:900}.user .avatar{background:#2c4053;color:#a6e0e8}.name{font-size:12px;font-weight:760}.message-meta{font-size:10px;color:#75839e;margin-left:auto}.message-actions{margin-left:5px;display:flex;gap:4px}.msg-action{background:transparent;color:#8b96b4;border:0;padding:4px 6px;font-size:11px;border-radius:6px}.msg-action:hover{background:#29334b;color:#eff}.message-body{font-family:Georgia,'Times New Roman',serif;white-space:pre-wrap;overflow-wrap:anywhere;font-size:16px;line-height:1.85;color:#e2e5f0;padding-left:35px}.user .message-body{border-radius:14px;border:1px solid #353b55;background:#1b2438;padding:13px 15px;font-family:inherit;font-size:13px;line-height:1.8;color:#e4e8f3}.typing{display:flex;align-items:center;gap:6px;color:#929fba;padding:12px 0 12px 35px}.typing span{height:5px;width:5px;background:#b5a6fc;border-radius:50%;animation:pulse 1s infinite alternate}.typing span:nth-child(2){animation-delay:.22s}.typing span:nth-child(3){animation-delay:.44s}.typing em{font-size:11px;font-style:normal;margin-left:8px}@keyframes pulse{to{opacity:.25;transform:translateY(-3px)}}.jump{position:absolute;z-index:3;bottom:155px;left:50%;transform:translateX(-50%);background:#363250;color:#efe9ff;border:1px solid #595078;border-radius:30px;padding:9px 15px;box-shadow:0 8px 24px #0008;font-size:12px;font-weight:700}.composer-wrap{flex:0 0 auto;padding:12px max(16px,calc((100% - 790px)/2)) max(14px,env(safe-area-inset-bottom));background:linear-gradient(0deg,#0c111c 78%,#0c111cf0);border-top:1px solid #20293b}.compose-shell{border:1px solid #364056;background:#171e2d;border-radius:15px;overflow:hidden;box-shadow:0 7px 26px #0004}.compose-shell textarea{background:transparent;border:0;color:#e7ebf6;width:100%;resize:none;min-height:54px;max-height:180px;padding:14px 16px 0;line-height:1.55;font-size:14px;outline:0!important}.compose-shell textarea::placeholder{color:#7c89a3}.composer-bottom{padding:6px 9px 9px 13px;display:flex;align-items:center;justify-content:space-between;gap:9px}.composer-left{display:flex;align-items:center;gap:13px;min-width:0}.mode-flag{font-size:10px;color:#bdb2ed;white-space:nowrap}.tiny-btn{font-size:10px;color:#a6b1c8;border:0;background:transparent;padding:4px}.send-actions{display:flex;align-items:center;gap:7px}.regenerate,.stop{color:#bcc5dc;background:#2c354a;border:0;border-radius:9px;min-width:33px;height:32px;font-size:18px}.stop{font-size:14px;color:#f1aaa6}.send-btn{border:0;background:#c7baff;color:#241b43;width:33px;height:33px;border-radius:10px;font-weight:900;font-size:21px}.status{text-align:center;font-size:10px;color:#6c7994;padding-top:9px;min-height:24px}.mobile{display:none}.side-overlay,.modal-scrim{position:fixed;inset:0;background:#01040bbb;z-index:29;backdrop-filter:blur(3px)}.side-overlay{display:none;z-index:19}.studio,.connect-modal{position:fixed;z-index:30;right:0;top:0;bottom:0;width:min(100%,490px);display:flex;flex-direction:column;background:#131b2b;box-shadow:var(--shadow);border-left:1px solid #34415b}.connect-modal{width:min(100%,440px)}.drawer-head{padding:24px 24px 19px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.drawer-head small{font-size:9px;color:#9f91de;font-weight:800;letter-spacing:2px}.drawer-head h2{font-size:20px;margin:5px 0 0;font-weight:700}.tabs{padding:12px 15px 0;display:flex;overflow-x:auto;flex:0 0 auto;gap:2px;border-bottom:1px solid var(--line);scrollbar-width:none}.tab{border:0;background:transparent;color:#9ba8c0;font-weight:650;padding:11px 11px 14px;white-space:nowrap;font-size:12px;border-bottom:2px solid transparent}.tab.active{color:#d8caff;border-color:#b6a5ff}.drawer-body{flex:1;min-height:0;overflow:auto;padding:22px 22px 30px;overscroll-behavior:contain}.drawer-foot{border-top:1px solid var(--line);padding:15px 22px max(16px,env(safe-area-inset-bottom));display:flex;align-items:center;justify-content:space-between;gap:10px;background:#111827}.drawer-foot span{font-size:10px;color:#8090aa}.primary-btn{background:#c6bbff;color:#231e3b;font-size:12px;font-weight:780;border:0;border-radius:9px;padding:11px 18px}.secondary-btn{background:#34304e;color:#ece6ff;border:1px solid #4b4573;border-radius:9px;padding:10px 14px;font-size:12px;font-weight:750}.info{padding:14px 16px;border:1px solid #42405d;background:#26223891;color:#b9bed5;border-radius:10px;font-size:11px;line-height:1.7;margin-bottom:22px}.info b{color:#dcd4ff}.field{margin-bottom:21px}.field label{display:block;font-size:12px;font-weight:730;margin-bottom:8px;color:#dbe2f0}.field label small{font-size:10px;color:#95a1b9;font-weight:500}.field input,.field select,.field textarea{width:100%;border:1px solid #3b465d;background:#0e1523;border-radius:9px;color:#edf0fa;padding:11px 12px;outline:0;font-size:13px;line-height:1.55}.field textarea{resize:vertical;min-height:74px}.field select{color-scheme:dark}.field input::placeholder,.field textarea::placeholder{color:#68758b}.field-hint{display:block;color:#8794af;font-size:10px;line-height:1.5;margin-top:6px}.toggle-line{display:flex;align-items:center;gap:18px;justify-content:space-between;border-bottom:1px solid #2d3447;padding:14px 0}.toggle-line b{display:block;font-size:12px}.toggle-line small{display:block;color:#8694ac;margin-top:5px;font-size:10px;line-height:1.5}.toggle-line input{accent-color:#b8aafa;width:18px;height:18px;flex:0 0 auto}.toggle-line+.field{margin-top:21px}.ghost-link{border:1px solid #3c455e;color:#c4b8ff;background:#24253d;border-radius:8px;padding:10px 13px;font-size:11px}.prompt-preview{white-space:pre-wrap;overflow-wrap:anywhere;font-size:10px;line-height:1.65;color:#abb9d0;border:1px solid var(--line);border-radius:8px;background:#090f1b;padding:14px;max-height:300px;overflow:auto}.memory-item{background:#202b3d;border:1px solid #344057;border-radius:10px;padding:12px 13px;display:flex;gap:10px;margin-bottom:9px}.memory-item p{margin:0;font-size:12px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;flex:1}.memory-remove{border:0;color:#a8aabb;background:transparent;align-self:flex-start}.memory-empty{font-size:11px;color:#96a3ba;line-height:1.7;margin-bottom:17px}.mode-pick{display:grid;grid-template-columns:1fr 1fr;gap:9px}.choice{background:#1a2638;color:#9cabbe;border:1px solid #3b455b;border-radius:10px;padding:11px 8px;font-size:12px;font-weight:700}.choice.active{background:#322e52;color:#dcd1ff;border-color:#8172ca}.toast{position:fixed;z-index:50;bottom:145px;left:50%;transform:translateX(-50%);background:#32304d;color:#ecedff;border:1px solid #786db2;border-radius:9px;padding:11px 17px;font-size:12px;box-shadow:0 10px 32px #000a;max-width:min(90vw,550px);text-align:center}
@media(max-width:800px){.sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%);transition:transform .2s ease;max-width:85vw}.sidebar.open{transform:translateX(0)}.sidebar.open~.main{}body:has(.sidebar.open) .side-overlay{display:block}.mobile{display:grid}.logo .mobile{margin-left:auto}.topbar{padding:0 13px;height:61px;min-height:61px;gap:7px}.top-heading span{display:none}.top-heading strong{font-size:12px}.top-model{font-size:10px;padding:8px;max-width:145px}.chat-scroll{padding:24px 19px 27px}.composer-wrap{padding:10px 12px max(9px,env(safe-area-inset-bottom))}.jump{bottom:145px}.message-body{font-size:15px;padding-left:0;line-height:1.8}.message-head{margin-bottom:9px}.msg.user{width:min(90%,490px)}.user .message-body{font-size:13px}.messages{gap:21px}.story-intro{margin:clamp(35px,10vh,90px) auto 35px}.story-intro p{font-size:12px}.studio,.connect-modal{width:100%;border-left:none}.drawer-head{padding:20px 17px 15px}.drawer-body{padding:18px 17px}.drawer-foot{padding:13px 17px max(13px,env(safe-area-inset-bottom))}.tab{padding:10px 12px 13px;font-size:11px}.composer-left{gap:6px}.status{font-size:9px}}@media(max-width:385px){.top-model{max-width:107px}.top-heading strong{font-size:11px}.topbar{gap:4px}.mode-flag{font-size:9px}.tiny-btn{font-size:9px}.intro-glyph{font-size:35px}.story-intro h1{font-size:24px}}

/* v2.0.2 diagnostic output */
.network-result{white-space:pre-wrap;overflow-wrap:anywhere;max-height:250px;overflow-y:auto;font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;border-radius:10px;background:rgba(20,24,40,.9);color:#cfd6f5;padding:12px;margin-top:10px;}

/* v2.0.5 provider credential verification */
.key-tools{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.key-tools .secondary-btn{flex:1 1 145px;padding:9px 7px;font-size:11px}.build-version{color:#a9b3d2;font-size:11px;font-weight:500;margin-left:7px}.key-tools+.network-result{margin-top:10px}.network-result:empty{display:none}