@font-face{font-family:Inter;src:url('/fonts/inter-vietnamese.woff2') format('woff2');font-style:normal;font-weight:400 800;font-display:swap;unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:Inter;src:url('/fonts/inter-latin.woff2') format('woff2');font-style:normal;font-weight:400 800;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Plus Jakarta Sans';src:url('/fonts/plus-jakarta-vietnamese.woff2') format('woff2');font-style:normal;font-weight:400 800;font-display:swap;unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:'Plus Jakarta Sans';src:url('/fonts/plus-jakarta-latin.woff2') format('woff2');font-style:normal;font-weight:400 800;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{color-scheme:light;--navy-950:#071426;--navy-900:#0b1929;--navy:#0f2040;--navy-800:#19355c;--cyan:#1fd5e6;--cyan-ink:#087c8b;--cyan-soft:#e9fbfd;--orange:#ff6b35;--ink:#142238;--muted:#66758a;--line:#e4eaf1;--canvas:#f1f5f9;--surface:#fff;--green:#157b5d;--red:#b53535;--display:'Plus Jakarta Sans',Inter,sans-serif;--body:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--sidebar:292px;--topbar:76px;font-family:var(--body);font-size:14px;background:var(--canvas);color:var(--ink)}
*{box-sizing:border-box}
body{margin:0;min-width:320px;-webkit-font-smoothing:antialiased}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:1px solid var(--line);background:white;border-radius:10px;min-height:44px;padding:10px 14px;font-size:12px;font-weight:600;transition:background .16s,border-color .16s,box-shadow .16s}
button:hover:not(:disabled){background:#f4f8fb;border-color:#b6cbdc}
button:disabled{cursor:not-allowed;opacity:.48}
button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #11a7b9;outline-offset:3px}
input,textarea{width:100%;min-width:0;border:1px solid #dce4ed;border-radius:11px;background:#fff;padding:13px 14px;outline:none;transition:border-color .16s,box-shadow .16s}
input:focus,textarea:focus{border-color:#1aa7b7;box-shadow:0 0 0 3px #1fd5e619}
input::placeholder,textarea::placeholder{color:#7b899b;opacity:1}
textarea{resize:vertical;min-height:72px;max-height:28dvh;line-height:1.6}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
[hidden]{display:none!important}
small{color:var(--muted)}
::selection{background:#1fd5e633;color:var(--navy)}
::-webkit-scrollbar{width:7px;height:7px}
::-webkit-scrollbar-thumb{background:#c4d1de;border-radius:10px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-track{background:transparent}
.button-primary{background:var(--navy);color:#fff;border-color:var(--navy);box-shadow:0 4px 10px #0f204014}
.button-primary:hover:not(:disabled){background:var(--navy-800);border-color:var(--navy-800);box-shadow:0 5px 14px #0f204023}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:42px;height:42px;display:flex;align-items:center;justify-content:center;border:1px solid #1fd5e64a;border-radius:13px;background:#1fd5e614;color:#fff;font:700 28px var(--display);letter-spacing:-5px;padding-right:5px}
.brand-mark>span{color:var(--cyan)}
.brand strong{display:block;font:700 21px var(--display);letter-spacing:-1px;color:#fff}
.brand-accent{font-weight:400;color:#b7c9dc;letter-spacing:-.8px}
.brand small{display:block;margin-top:6px;color:#9aafc8;font:600 8px var(--display);letter-spacing:1.8px}
.eyebrow,.section-kicker{display:block;font:700 9px var(--display);letter-spacing:1.5px;line-height:1.6}
.section-kicker{color:#627790}
.tiny-dot,.orange-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#1baf8d;flex-shrink:0}
.orange-dot{background:var(--orange)}
.text-cyan{color:#11a9bb}
.login{min-height:100vh;min-height:100dvh;display:grid;grid-template-columns:1.08fr 1fr}
.login-story{position:relative;overflow:hidden;background:radial-gradient(ellipse at 100% 10%,#164b613d,transparent 58%),linear-gradient(150deg,var(--navy),var(--navy-950));padding:42px clamp(32px,5vw,88px);display:flex;flex-direction:column;color:#fff}
.login-story:after{content:'';position:absolute;pointer-events:none;right:-185px;top:120px;width:430px;height:430px;border:1px solid #1fd5e611;border-radius:50%;box-shadow:0 0 0 65px #1fd5e605,0 0 0 130px #1fd5e604}
.story-content{position:relative;z-index:1;margin:auto 0;padding:65px 0;max-width:540px}
.eyebrow{color:#6addE6;display:flex;align-items:center;gap:9px;font-size:9px;letter-spacing:1.8px}
.eyebrow i{width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px #1fd5e655}
.story-content h1{font:700 clamp(34px,3.1vw,52px)/1.27 var(--display);letter-spacing:-1.9px;margin:24px 0 20px}
.story-content h1>span{color:var(--cyan)}
.story-content>p{color:#a5b8ce;font-size:14px;line-height:1.85;max-width:430px;margin:0 0 32px}
.connection-map{position:relative;padding:20px;border:1px solid #ffffff14;border-radius:18px;background:linear-gradient(120deg,#ffffff07,#1fd5e607);box-shadow:0 16px 40px #020d1917;max-width:460px}
.map-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;color:#92a9c2;font:600 8px var(--display);letter-spacing:1.3px}
.map-tag{color:#70d7e2;border:1px solid #1fd5e62b;padding:4px 8px;border-radius:6px;font:500 9px var(--body);letter-spacing:0}
.map-devices{display:flex;align-items:center;margin:25px 0}
.device{display:flex;flex-direction:column;align-items:center;min-width:78px;color:#a2b8d1;flex:1}
.device svg{width:26px;height:26px;margin-bottom:12px}
.device strong{font:600 11px var(--display);color:#dce7f3}
.device small{font-size:9px;color:#8fa7c3;margin-top:5px;white-space:nowrap}
.device-core{padding:15px 6px;background:#1fd5e611;border:1px solid #1fd5e635;border-radius:13px}
.device-core svg{color:var(--cyan)}
.map-link{flex:1;height:1px;max-width:34px;background:linear-gradient(90deg,#24415d,#1fd5e680,#24415d);position:relative}
.map-link:after{content:'';width:4px;height:4px;position:absolute;top:-1.5px;left:50%;border-radius:50%;background:var(--cyan)}
.map-footer{border-top:1px solid #ffffff0b;padding-top:13px;font-size:10px;line-height:1.5;color:#93abc4;display:flex;align-items:center;gap:8px}
.story-features{display:flex;gap:23px;margin-top:28px;font-size:10px;color:#b6c7da;flex-wrap:wrap}
.story-features b{font:500 9px var(--display);color:#6c859f;margin-right:6px}
.story-footer{display:flex;align-items:center;justify-content:space-between;color:#8199b4;font-size:8px;letter-spacing:2px;z-index:1}
.login-panel{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:70px 46px 90px;background:linear-gradient(150deg,#fff,var(--canvas))}
.login-card{width:min(100%,392px)}
.login-card>.section-kicker{color:var(--cyan-ink);letter-spacing:1.6px}
.login-card h2{font:700 31px/1.35 var(--display);letter-spacing:-1.1px;margin:16px 0 12px;color:var(--navy)}
.login-description{color:var(--muted);font-size:13px;line-height:1.75;margin:0 0 30px;max-width:310px}
#login-form{display:grid;gap:22px}
.field label{font-size:12px;font-weight:600;display:block;margin-bottom:9px}
.field input{height:51px;background:#fff;box-shadow:0 2px 3px #0f204003;font-size:14px}
.field small{display:block;font-size:10px;line-height:1.6;margin-top:8px}
.label-row{display:flex;justify-content:space-between;align-items:baseline}
.field-badge{font:700 8px var(--display);color:var(--cyan-ink);letter-spacing:1px;background:var(--cyan-soft);border:1px solid #beeef3;padding:3px 6px;border-radius:4px}
#otp{font:500 21px var(--body);letter-spacing:9px;height:56px}
#otp::placeholder{color:#aebac8;letter-spacing:8px}
#login-error{color:var(--red);font-size:12px;line-height:1.6;margin:0}
#login-error:empty{display:none}
.login-submit{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:51px;font:600 12px var(--display);padding:14px 19px;margin-top:1px}
.login-submit span{font-size:22px;font-weight:400;color:var(--cyan)}
.security-note{display:flex;gap:10px;align-items:flex-start;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.security-note svg{width:15px;height:15px;color:#71849c;margin-top:3px}
.security-note p{font-size:10px;line-height:1.8;color:#718096;margin:0}
.login-panel-footer{position:absolute;bottom:30px;left:46px;right:46px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:8px;color:#7e8da1}
.login-panel-footer>span:first-child{font:700 8px var(--display);letter-spacing:1px;color:#52667f}
.app-header{height:var(--topbar);margin-left:var(--sidebar);display:flex;align-items:center;gap:16px;padding:0 30px;border-bottom:1px solid var(--line);background:#fff}
.header-context{flex:1;min-width:0}
.header-context .section-kicker{font-size:8px;letter-spacing:1.4px;color:#7a8ba1}
.header-context>strong{display:block;font:700 16px var(--display);color:var(--navy);margin-top:4px;letter-spacing:-.4px}
.pill{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;color:#926319;background:#fff7e8;border:1px solid #f0dfbd;padding:7px 9px;border-radius:7px;font-size:10px;font-weight:500}
.pill:before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}
.pill.ready{color:var(--green);border-color:#d4eae1;background:#f4fbf7}
.logout-button{display:flex;gap:7px;align-items:center;background:#fff;color:#61738b;font-size:11px;min-height:38px;padding:8px 10px}
.logout-button svg{width:16px;height:16px}
.layout{margin-left:var(--sidebar);height:calc(100dvh - var(--topbar));min-height:0}
#sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:radial-gradient(ellipse at 100% 0,#1fd5e60a,transparent 50%),linear-gradient(175deg,var(--navy),var(--navy-950));color:#b4c5d9;display:flex;flex-direction:column;z-index:20;border-right:1px solid #ffffff06}
.sidebar-brand{display:flex;align-items:center;justify-content:space-between;min-height:var(--topbar);padding:0 22px;border-bottom:1px solid #ffffff0e}
.sidebar-brand .brand{gap:10px}
.sidebar-brand .brand-mark{width:36px;height:36px;font-size:24px;border-radius:11px}
.sidebar-brand .brand strong{font-size:18px}
.sidebar-brand .brand small{font-size:7px;letter-spacing:1.6px}
.sidebar-content{padding:24px 14px 18px;flex:1;overflow:auto;min-height:0;scrollbar-color:#28415f transparent}
.sidebar-section-title{display:flex;align-items:center;gap:10px;padding:0 9px}
.sidebar-section-title h2{font:600 12px var(--display);color:#d5e1ed;margin:0}
.section-line{height:1px;background:#ffffff0c;flex:1}
#search-form{display:flex;align-items:center;gap:6px;border:1px solid #ffffff17;background:#ffffff05;border-radius:10px;margin:15px 7px 12px;padding-left:10px}
#search-form:focus-within{border-color:#1fd5e680;box-shadow:0 0 0 2px #1fd5e60c}
#search-form svg{color:#8aa0bb;width:15px;height:15px}
#search{background:transparent;border:0;border-radius:0;padding:11px 0;color:#e1edf7;font-size:11px;box-shadow:none;height:43px}
#search::placeholder{color:#94a8bf}
#search-form button{padding:6px 10px;color:#8ba7c3;border:0;min-height:42px;background:transparent;font-size:16px}
#search-form button:hover{color:var(--cyan);background:#ffffff06}
#current-chat{display:flex;align-items:center;gap:9px;margin:0 7px;width:calc(100% - 14px);border:1px solid #1fd5e62b;background:linear-gradient(100deg,#1fd5e61a,#1fd5e608);color:#d4faff;font-size:10px;padding:11px 10px;font-weight:600;text-align:left}
#current-chat svg{width:16px;height:16px;color:var(--cyan)}
#current-chat:hover{background:#1fd5e627;border-color:#1fd5e660}
.current-arrow{margin-left:auto;color:#67cad9;font-size:16px}
.archive-filter{display:flex;gap:9px;align-items:center;font-size:10px;color:#9bb1cb;padding:17px 9px;cursor:pointer}
.archive-filter input{width:14px;height:14px;margin:0;accent-color:var(--cyan)}
.recent-label{font:600 8px var(--display);letter-spacing:1.4px;color:#889db8;margin:8px 0 10px}
#threads{display:grid;gap:5px}
.thread{position:relative;background:transparent;border:1px solid transparent;width:100%;text-align:left;min-height:62px;padding:11px 13px;color:#b7c8dc;overflow:hidden;border-radius:9px}
.thread:hover:not(:disabled){color:#fff;background:#ffffff06;border-color:#ffffff07}
.thread.selected{color:#fff;background:linear-gradient(95deg,#1fd5e619,#1fd5e608);border-color:#1fd5e629;box-shadow:inset 3px 0 0 var(--cyan)}
.thread strong{display:block;font-size:11px;line-height:1.65;font-weight:500;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.thread small{display:block;color:#8ca3bf;font-size:9px;line-height:1.6;margin-top:4px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.thread.selected small{color:#a5bdcf}
#more-threads{width:calc(100% - 14px);margin:14px 7px 0;background:#ffffff05;border-color:#ffffff14;color:#c1d2e4;font-size:10px}
.sidebar-footer{display:flex;align-items:center;gap:10px;padding:19px 19px max(19px,env(safe-area-inset-bottom));border-top:1px solid #ffffff0e;background:#07142655}
.provider-icon{display:grid;place-items:center;width:33px;height:33px;border-radius:9px;color:#77d6df;background:#1fd5e60e;border:1px solid #1fd5e61c;font:600 13px ui-monospace,monospace}
.sidebar-footer>div:nth-child(2){min-width:0;flex:1}
.sidebar-footer strong{font:600 10px var(--display);color:#c8d9e9;display:block}
#provider{display:block;margin-top:5px;color:#8aa2bd;font-size:9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.private-label{font:600 7px var(--display);letter-spacing:.7px;border:1px solid #ffffff17;padding:4px;color:#8ea5bd;border-radius:4px}
.conversation{display:flex;flex-direction:column;height:100%;min-height:0;max-width:1200px;margin:0 auto;padding:24px 32px 0}
.chat-header{position:relative;display:flex;align-items:flex-start;gap:12px;flex-wrap:wrap;background:linear-gradient(105deg,#fff,#f5fdfe);border:1px solid #deebf0;border-radius:16px;padding:20px 22px;box-shadow:0 3px 10px #0f204003;flex-shrink:0}
.chat-heading{flex:1;min-width:0}
.chat-heading>.section-kicker{color:var(--cyan-ink);font-size:8px;letter-spacing:1.2px;margin-bottom:7px}
#title{font:700 20px/1.5 var(--display);letter-spacing:-.6px;color:var(--navy);margin:0 0 6px;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
#thread-meta{display:block;font-size:10px;color:#71839a;line-height:1.7;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}
.original-badge{display:flex;align-items:center;gap:6px;font-size:9px;color:#5b798c;background:#fff;border:1px solid #e0edf1;border-radius:6px;padding:6px 8px;white-space:nowrap}
.original-badge .tiny-dot{width:4px;height:4px;background:#24a9b6}
.toolbar{width:100%;display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:1px}
.toolbar button{font-size:10px;min-height:36px;padding:8px 11px;border-radius:8px}
.toolbar .danger{color:var(--red);border-color:#ebc9c9;background:#fff5f5}
.notice-wrap{display:flex;align-items:flex-start;gap:9px;margin:12px 1px 0;padding:11px 13px;border:1px solid #dcecf1;background:#edf8fb;border-radius:10px;flex-shrink:0}
.notice-icon{display:grid;place-items:center;width:15px;height:15px;border:1px solid #36a7b6;color:var(--cyan-ink);border-radius:50%;font:600 10px var(--body);flex-shrink:0;margin-top:1px}
#notice{font-size:10px;line-height:1.75;margin:0;color:#467184;white-space:pre-wrap;overflow-wrap:anywhere}
.notice-wrap.error{background:#fff2ee;border-color:#f0d0c3}
#notice.error{color:#a13e2d}
#history{flex:1;min-height:80px;overflow:auto;overscroll-behavior:contain;padding:23px 4px 10px;scrollbar-gutter:stable}
#older{display:block;margin:0 auto 24px;font-size:10px;border-radius:20px;min-height:34px;padding:8px 16px;color:#59718b}
.message{margin:0 0 17px;padding:19px 22px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 2px 4px #0f204003;overflow-wrap:anywhere}
.message.userMessage{margin-left:12%;background:#e9f8fb;border-color:#d3ebf0;border-radius:14px 14px 4px 14px}
.message.agentMessage{margin-right:6%;border-radius:14px 14px 14px 4px}
.message-label{display:flex;align-items:center;gap:8px;color:#497181;font:600 10px var(--display);margin-bottom:12px}
.message-label:before{content:'›_';display:grid;place-items:center;width:25px;height:25px;border-radius:7px;color:#69d8e3;background:var(--navy);font:600 10px ui-monospace,monospace}
.message.userMessage .message-label:before{content:'B';background:#ceeaf0;color:#256073;font:700 10px var(--display)}
.message.userMessage .message-label{color:#286070}
.message pre{font:12px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;margin:0;overflow-wrap:anywhere;tab-size:2}
.message.userMessage pre,.message.agentMessage pre{font:13px/1.85 var(--body);color:#273b52}
.message summary{cursor:pointer;color:#536a84;font-size:11px;min-height:32px;padding:5px 0}
.message details[open]>pre{background:var(--navy-900);color:#c8dae9;padding:14px;border-radius:9px;margin-top:8px;max-height:380px;overflow:auto}
.message small{display:block;font-size:10px;line-height:1.6;margin-top:10px;color:#926424}
#approvals{max-height:34dvh;overflow:auto;flex-shrink:0}
.approval{border:1px solid #f1d9c0;border-left:3px solid var(--orange);border-radius:12px;background:#fffbf6;padding:17px;margin:0 0 13px}
.approval h3{font:700 13px var(--display);color:#82542c;margin:0 0 12px}
.approval pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.7 ui-monospace,monospace;max-height:150px;overflow:auto;background:#fff7ed;padding:12px;border-radius:7px}
.approval form{display:grid;gap:12px}
.approval label{display:grid;gap:7px;font-size:12px}
.approval small{display:block;font-size:10px;line-height:1.7;margin-bottom:10px;color:#82684a}
.approval-actions{display:flex;gap:8px;flex-wrap:wrap}
.approval-actions button{font-size:11px;border-color:#e9d4c0}
#composer{flex-shrink:0;border:1px solid #dce5ee;background:#fff;padding:15px 18px 13px;border-radius:16px;box-shadow:0 6px 22px #0f204009;margin-top:3px}
.composer-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:7px}
.composer-heading .section-kicker{font-size:8px;letter-spacing:1.2px;color:#788a9f}
.composer-hint{font-size:8px;color:#8595a8}
#composer textarea{padding:6px 0;border:0;box-shadow:none;font-size:13px;min-height:61px;max-height:24dvh;background:transparent;border-radius:0;resize:vertical}
#composer textarea:disabled{opacity:.7;cursor:not-allowed}
.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid #edf1f5;padding-top:10px;margin-top:4px}
#composer-status{font-size:9px;line-height:1.7;max-width:70%;color:#6a7f95}
#send{display:flex;gap:14px;align-items:center;font-size:11px;min-height:39px;border-radius:9px;padding:9px 13px;white-space:nowrap}
#send>span{font-size:18px;color:var(--cyan);line-height:1}
.workspace-footer{flex-shrink:0;display:flex;justify-content:space-between;gap:14px;padding:11px 3px max(12px,env(safe-area-inset-bottom));color:#7c8da3;font-size:8px}
.workspace-footer>span:last-child{font:700 7px var(--display);letter-spacing:1.2px}
.icon-button{display:flex;align-items:center;justify-content:center;width:42px;height:42px;padding:10px}
#menu,#close-sidebar{display:none}
.sidebar-backdrop{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@media(min-width:1600px){.conversation{padding-top:30px}.login-story{padding-left:8vw;padding-right:6vw}.story-content h1{font-size:54px}.login-panel{padding-left:70px;padding-right:70px}}
@media(max-width:1100px){:root{--sidebar:262px}.conversation{padding:20px 22px 0}.sidebar-brand{padding:0 17px}.app-header{padding:0 23px}.login-story{padding:32px}.story-content h1{font-size:36px}.story-content{padding:50px 0}.login-panel{padding:55px 32px 80px}.login-card h2{font-size:27px}.login-panel-footer{left:32px;right:32px}.story-features{gap:15px;font-size:9px}.connection-map{padding:16px}.map-heading{letter-spacing:.9px}}
@media(max-width:800px){:root{--topbar:66px}.app-header{margin-left:0;padding:0 16px;gap:10px}.layout{margin-left:0}#menu{display:flex;min-height:38px;height:38px;width:38px;border-color:#e2e9f0}.header-context .section-kicker{font-size:7px;letter-spacing:1px}.header-context>strong{font-size:13px}.pill{font-size:9px;padding:6px 8px}.logout-button{width:36px;height:36px;min-height:36px;padding:8px;justify-content:center}.logout-button>span{display:none}#sidebar{width:min(86vw,320px);transform:translateX(-100%);visibility:hidden;transition:transform .2s,visibility .2s;box-shadow:20px 0 60px #07142625}#sidebar.open{transform:translateX(0);visibility:visible}#close-sidebar{display:flex;background:transparent;color:#a5b9cf;border-color:#ffffff19;min-height:34px;width:34px;height:34px;padding:7px}.sidebar-backdrop:not([hidden]){display:block;position:fixed;inset:0;z-index:15;border:0;border-radius:0;background:#07142673;backdrop-filter:blur(3px)}.sidebar-brand{min-height:76px}.sidebar-brand .brand strong{font-size:19px}.sidebar-content{padding-top:22px}.thread strong{font-size:12px}.thread small{font-size:10px}#current-chat,.archive-filter{font-size:11px}#search{font-size:16px}.sidebar-section-title h2{font-size:14px}.sidebar-footer strong{font-size:11px}.conversation{padding:17px 18px 0;max-width:720px}.chat-header{padding:16px 17px}#title{font-size:18px}.login{display:block;background:var(--canvas)}.login-story{padding:27px 28px 30px;min-height:0}.login-story:after{top:-110px;right:-260px}.login-story .brand-mark{width:35px;height:35px;font-size:24px;border-radius:10px}.login-story .brand strong{font-size:19px}.login-story .brand small{font-size:7px}.story-content{padding:30px 0 0;max-width:none}.eyebrow{font-size:8px;letter-spacing:1.2px}.story-content h1{font-size:32px;line-height:1.3;letter-spacing:-1.2px;margin:15px 0 12px}.story-content>p{font-size:12px;line-height:1.75;max-width:480px;margin:0;color:#adc0d4}.connection-map,.story-features,.story-footer{display:none}.login-panel{padding:35px 28px 28px;display:block}.login-card{max-width:460px;width:100%;margin:auto}.login-card h2{font-size:26px;margin:12px 0 10px}.login-description{margin-bottom:26px;font-size:12px}.login-card>.section-kicker{font-size:8px}.login-panel-footer{position:static;max-width:460px;margin:34px auto 0;padding:0;gap:10px;font-size:8px}.field input{font-size:16px}.field label{font-size:12px}.field small{font-size:10px}.login-submit{font-size:12px;min-height:51px}.security-note p{font-size:10px}}
@media(max-width:480px){.app-header{padding:0 12px;gap:8px}.header-context .section-kicker{font-size:6px;letter-spacing:.9px}.header-context>strong{font-size:12px;letter-spacing:-.3px}.pill{font-size:8px;gap:4px;padding:6px}.logout-button{border-color:transparent;width:30px;padding:5px}.conversation{padding:12px 12px 0}.chat-header{padding:14px;gap:8px;border-radius:13px}.chat-heading>.section-kicker{font-size:7px;letter-spacing:1px;margin-bottom:5px}#title{font-size:15px;line-height:1.45;letter-spacing:-.35px;margin-bottom:5px}#thread-meta{font-size:9px}.original-badge{display:none}.toolbar{margin-top:4px;gap:7px}.toolbar button{min-height:40px;font-size:10px;padding:9px 11px}.notice-wrap{margin-top:9px;padding:9px 10px;gap:7px;border-radius:9px}#notice{font-size:10px;line-height:1.7}.notice-icon{width:13px;height:13px;font-size:9px;margin-top:2px}#history{padding:17px 1px 6px}.message{padding:15px 14px;margin-bottom:13px;border-radius:12px}.message.userMessage{margin-left:7%}.message.agentMessage{margin-right:3%}.message-label{font-size:10px;margin-bottom:10px;gap:7px}.message-label:before{width:23px;height:23px}.message.userMessage pre,.message.agentMessage pre{font-size:13px;line-height:1.8}.message pre{font-size:11px}.message summary{font-size:10px}.approval{padding:13px}.approval label input{font-size:16px}.approval-actions button{font-size:11px;padding:10px;min-height:44px}#composer{padding:12px 13px;border-radius:13px}.composer-heading .section-kicker{font-size:7px;letter-spacing:.8px}.composer-hint{font-size:7px}#composer textarea{font-size:16px;min-height:56px;padding:6px 0;line-height:1.55}.composer-bottom{gap:10px;padding-top:9px}#composer-status{font-size:8px;line-height:1.6;max-width:69%}#send{min-height:42px;padding:9px 12px;font-size:10px;gap:9px}.workspace-footer{font-size:7px;padding-top:9px}.workspace-footer>span:last-child{display:none}.login-story{padding:25px 24px 28px}.story-content{padding-top:27px}.story-content h1{font-size:29px}.story-content>p{font-size:11px;max-width:345px}.login-panel{padding:29px 24px 26px}.login-card h2{font-size:25px}.login-panel-footer>span:last-child{font-size:7px}}
@media(max-height:650px) and (max-width:1100px){:root{--topbar:55px}.conversation{padding-top:8px}.chat-header{padding:10px 12px}#title{-webkit-line-clamp:1;font-size:14px}.chat-heading>.section-kicker,.original-badge,#thread-meta,.composer-heading,.workspace-footer{display:none}.toolbar{margin-top:2px}#composer-status{max-width:68%}.toolbar button{min-height:34px;padding:6px 10px}.notice-wrap{margin-top:6px;padding:6px 9px}#notice{font-size:9px}.message{padding:12px;margin-bottom:10px}#composer{padding:9px 12px}#composer textarea{min-height:40px;max-height:17dvh}.composer-bottom{padding-top:6px}#history{padding-top:10px;min-height:36px}.login-story{padding:20px 26px}.story-content{padding-top:20px}.login-panel{padding-top:25px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}