.ui-icon{width:20px;height:20px;flex-shrink:0;vertical-align:middle}.language-picker{display:inline-flex;align-items:center;gap:8px;padding:0 10px;min-height:44px;border:1px solid #493955;border-radius:10px;background:#15111c;color:#ddd1eb;flex-shrink:0}.language-picker .ui-icon{width:17px;height:17px}.language-picker select{width:100%;max-width:122px;min-height:42px;border:0;background:transparent;color:inherit;font:500 12px system-ui;cursor:pointer;outline-offset:1px}.language-picker option{background:#16121d;color:#f3eaff}.site-menu-toggle{display:none}.topnav,.site-nav{position:relative;z-index:25}.topnav .topnav-account{margin-left:auto}.site-nav>div{margin-left:auto}.site-nav .language-picker{margin-left:0}.topnav-links{min-width:0}.chat-header-right .language-picker select{max-width:90px}.chat-header-right .language-picker{padding:0 8px}.chat-header-right{min-width:0}.agent-identity{flex-shrink:0}.mode-controls button{display:inline-flex;align-items:center;gap:6px}.mode-controls .ui-icon{width:16px;height:16px}.primary>.ui-icon,.secondary>.ui-icon,.text-button>.ui-icon{margin-right:8px}.project-card>.icon .ui-icon{width:27px;height:27px}.big-icon .ui-icon{width:48px;height:48px}.rail-upgrade,.rail-account{min-height:60px}.prompt-suggestions button>span .ui-icon{width:21px;height:21px}.language-picker .sr-only{position:absolute}.free-plan{background:linear-gradient(150deg,#182026,#121419);border:1px solid #32454e;border-radius:18px;padding:32px}.free-plan .plan-kicker{color:#8cd9d1}.pricing-page .plans{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.plan-features{min-width:0}.plan-features li{overflow-wrap:anywhere}.plan-price{min-width:0}.plan-limit-note{font-size:12px;color:#b5a6c5;line-height:1.7}.quota-panel{border:1px solid #4a385a;border-radius:16px;padding:24px;background:linear-gradient(125deg,#23172f,#121019);margin:24px 0}.quota-heading{display:flex;justify-content:space-between;gap:16px;align-items:center}.quota-heading h2{font-size:18px;margin:0}.quota-heading a{font-size:13px;min-height:44px;display:inline-flex;align-items:center}.quota-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:20px 0}.quota-grid p{margin:8px 0;color:#c2b4ce;font-size:13px}.quota-grid progress{appearance:none;width:100%;height:7px;border:none;border-radius:8px;background:#34263e}.quota-grid progress::-webkit-progress-bar{background:#34263e;border-radius:8px}.quota-grid progress::-webkit-progress-value{background:linear-gradient(90deg,#9674cd,#dfbeff);border-radius:8px}.quota-panel>small{font-size:12px;color:#ae9cba}.chat-quota{font-size:11px;color:#b8a7c8;margin:8px 0 10px;padding:8px 4px;line-height:1.6}.chat-quota a{color:#d4b5f0}.chat-rail{padding-bottom:max(18px,env(safe-area-inset-bottom));overflow-y:auto}.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(max-width:1150px){.pricing-page .plans{grid-template-columns:1fr 1fr}.free-plan{grid-column:1/-1}.topnav-links .nav{padding-left:8px;padding-right:8px}.topnav .brand-beta{display:none}}
@media(max-width:1200px){body .topnav,body .site-nav{display:flex;flex-wrap:wrap;gap:10px;padding:14px 20px}.topnav .logo,.site-nav .chat-brand{margin-right:auto}.topnav-account{margin-left:0!important;order:2}.topnav .language-picker,.site-nav .language-picker{order:3}.site-menu-toggle{display:inline-flex!important;align-items:center;justify-content:center;order:4;background:#181320;border:1px solid #4b385c;color:#e3d2f2}.topnav-links,.site-nav>div{display:none!important;order:5;flex:1 0 100%;margin:0!important;border-top:1px solid #37283f;padding-top:12px}.menu-open .topnav-links,.menu-open.site-nav>div{display:grid!important;grid-template-columns:1fr 1fr;gap:8px}.topnav-account #consoleNew{display:none}.site-nav>.site-account{order:2}.topnav-links .nav,.site-nav>div a{justify-content:flex-start!important;font-size:14px!important;min-height:48px!important}.language-picker select{max-width:95px}.observatory-hero{min-height:0}.hero-copy h1{overflow-wrap:normal}.hero-copy{min-width:0}.scene-shell{min-width:0}.plan-price{font-size:46px}.account-main{min-width:0}.account-stats article{min-width:0}.usage-table-wrap{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain}}
@media(max-width:760px){body:has(.chat-main){overflow:hidden}.chat-main{height:var(--app-height,100dvh);min-height:0;max-height:100dvh;display:flex;flex-direction:column}.chat-header{flex-shrink:0;min-height:68px;height:auto!important;flex-wrap:wrap;padding-top:8px!important;padding-bottom:8px!important}.chat-header .agent-identity{font-size:15px}.chat-header-right{gap:8px!important;margin-left:auto}.chat-header-right>a{display:none!important}.chat-header-right .provider-status{display:none!important}.chat-header-right .language-picker{min-height:40px}.chat-header-right .language-picker select{min-height:38px;max-width:74px;font-size:12px}.chat-header-right .language-picker .ui-icon{display:none}.chat-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain}.composer-dock{flex-shrink:0;padding:8px 12px max(10px,env(safe-area-inset-bottom))!important}.chat-composer textarea{font-size:16px!important;max-height:140px!important}.chat-composer{padding:10px!important}.composer-controls{gap:4px!important;align-items:center}.mode-controls button{padding:8px 6px!important;font-size:11px!important}.mode-controls .ui-icon{width:14px;height:14px}.composer-footnote{font-size:10px;line-height:1.4}.composer-footnote span:first-child{display:none}.chat-welcome{padding:20px 18px!important}.chat-welcome h1{font-size:clamp(28px,7.5vw,36px);line-height:1.2;overflow-wrap:anywhere}.chat-welcome>p{font-size:14px;line-height:1.7}.prompt-suggestions{flex-direction:column;width:100%;max-width:420px;margin:20px auto 0}.prompt-suggestions button{display:flex;gap:12px;text-align:left;justify-content:flex-start}.prompt-suggestions i{display:inline!important;margin-left:auto}.welcome-mark{margin-bottom:14px}.chat-rail{height:var(--app-height,100dvh);max-height:100dvh}.chat-composer .send-controls{margin-left:auto}.message-content{overflow-wrap:anywhere}.code-block{max-width:100%;min-width:0}.code-block pre{overflow-x:auto;white-space:pre;overscroll-behavior-x:contain}.auth-card input,.brief-panel input,.brief-panel textarea,.brief-panel select,dialog input{font-size:16px!important;min-height:48px}.auth-layout{padding:22px 16px 40px;gap:24px}.auth-story h1{font-size:40px}.auth-story-details,.auth-orbit{display:none}.auth-card{width:100%;min-width:0}.account-main,.pricing-main{padding-left:18px!important;padding-right:18px!important}.pricing-page .plans{grid-template-columns:1fr}.free-plan{grid-column:auto;padding:26px}.plan-price{font-size:48px}.pricing-intro h1{font-size:clamp(37px,9vw,52px);line-height:1.1}.pricing-intro p{font-size:15px}.quota-grid{grid-template-columns:1fr;gap:10px}.quota-heading{align-items:flex-start;flex-wrap:wrap}.quota-panel{padding:20px}.account-heading{gap:18px;flex-wrap:wrap}.access-method{min-width:0;flex-wrap:wrap;gap:12px}.access-method>div{min-width:0}.access-method button{margin-left:auto}.topup-dialog,dialog{width:calc(100% - 24px);max-height:calc(100dvh - 32px);padding:22px;overflow:auto}.topup-amounts{grid-template-columns:repeat(2,minmax(0,1fr))}.topup-amounts label{min-width:0}.hero-copy{padding-top:24px!important}.hero-copy h1{font-size:clamp(44px,11.4vw,72px)!important;letter-spacing:-2.5px!important;line-height:1.04!important}.hero-copy h1 br{display:block!important}.hero-copy>p{font-size:16px;line-height:1.65}.hero-proof{flex-wrap:wrap;gap:12px}.hero-actions{max-width:none!important}.engine-heading h2,.capability-intro h2,.launch-banner h2{overflow-wrap:anywhere}.board-module .module-name{font-size:10px}.scene-shell{height:330px!important}.scene-help{position:absolute!important}.editor-layout{min-width:0}.brief-panel,.work-panel{min-width:0}.work-panel .output{max-width:100%;overflow:auto}.dialog-actions{display:grid;grid-template-columns:1fr 1fr}.site-footer{gap:14px;flex-wrap:wrap}}
@media(max-width:480px){body .topnav,body .site-nav{padding:12px 14px;gap:8px}.topnav .logo,.site-nav .chat-brand{font-size:21px!important}.topnav-account,.site-nav>.site-account{order:5;flex:1 0 100%;display:flex}.topnav-account .console-button,.site-nav>.site-account{width:100%;justify-content:center}.topnav-links,.site-nav>div{order:6}.topnav .language-picker,.site-nav .language-picker{margin-left:auto}.language-picker{padding:0 6px;gap:5px}.language-picker select{max-width:84px;font-size:11px}.language-picker .ui-icon{width:15px}.topnav .brand-beta{display:none}.site-menu-toggle{width:42px!important;min-width:42px}.hero-proof span{font-size:9px}.route-card strong{font-size:25px!important}.account-stats{grid-template-columns:1fr!important}.chat-header .agent-identity{gap:5px}.chat-header .agent-identity>span{font-size:14px}.chat-header .dev-badge{display:none}.chat-header{padding-left:10px!important;padding-right:10px!important}.mode-controls button{gap:4px}.mode-controls .ui-icon{display:none}.chat-plan-heading{flex-wrap:wrap}.chat-plan-availability{margin-left:0}.social-logins button{gap:10px}.social-logins small{margin-left:auto;font-size:9px}.auth-tabs button{padding-left:8px;padding-right:8px}.engine-steps .engine-step{gap:10px}.engine-step strong{font-size:16px}.engine-step small{font-size:13px}.site-footer>a{width:100%}.split{gap:10px}.launch-banner>div{flex-wrap:wrap}}

@media(max-width:760px){.pricing-page .unlimited-plan{order:0}}

/* Mobile chat: one app surface, finger scrolling and a fixed composer. */
.mobile-rail-close{display:none}
/* Header controls use a common box, independent of form label/select styles. */
body .language-picker{margin-top:0;margin-bottom:0;height:44px;min-height:44px;line-height:1}
body .language-picker select{margin:0;height:42px;min-height:42px;padding:0 2px;border:0;border-radius:0;line-height:1.2;box-shadow:none}
body :is(.topnav-links .nav,.site-nav>div a){display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;height:44px;margin:0;padding:10px 12px;line-height:1.25;border:1px solid transparent;border-radius:11px;font-weight:500;font-size:13px;white-space:nowrap;text-decoration:none}
body :is(.topnav-links .nav,.site-nav>div a) .ui-icon{width:17px;height:17px;opacity:.8}
body .topnav-links .nav.active{border-color:#7a619950;background:#282033;color:#ece1fc;box-shadow:inset 0 1px 0 #ffffff07}
body .topnav-links .nav:first-child{display:inline-flex}
body .topnav-links .count{display:inline-grid;place-items:center;min-width:18px;height:18px;margin:0;padding:0 4px;font-size:10px;line-height:1;border-radius:6px}
body .topnav .console-button,body .site-nav>.site-account{height:44px;min-height:44px;line-height:1.25;white-space:nowrap}
body .topnav #consoleNew{box-sizing:border-box;width:44px;min-width:44px;height:44px;padding:0;flex-shrink:0;align-items:center;justify-content:center}
@media(min-width:1201px){
 body .topnav,body .site-nav{gap:14px;padding-left:clamp(20px,2.5vw,40px);padding-right:clamp(20px,2.5vw,40px)}
 body .topnav .logo,body .topnav-links,body .topnav-account,body .site-nav>div{flex-shrink:0}
 body .topnav-links .nav,body .site-nav>div a{flex-shrink:0}
}
@media(min-width:1201px) and (max-width:1350px){
 body .topnav .brand-beta{display:none}
 body .topnav-links .nav{font-size:12px;padding-left:10px;padding-right:10px}
}
@media(hover:hover){body :is(.topnav-links .nav,.site-nav>div a):hover{border-color:#9373b46b;background:#211a2a;box-shadow:0 0 19px #ac81f019}}
@media(max-width:1200px){
 body .topnav-links,body .site-nav>div{width:100%;border-top:1px solid #ffffff09;padding-top:12px;padding-bottom:0}
 body :is(.topnav-links .nav,.site-nav>div a){width:100%;height:48px;min-height:48px!important;padding:11px 14px!important;justify-content:flex-start!important;border:1px solid #393140;background:#151219;text-align:left;white-space:normal}
 body :is(.topnav-links .nav,.site-nav>div a) .ui-icon{width:18px;height:18px}
 body :is(.topnav-links,.site-nav>div)>:last-child:nth-child(odd){grid-column:1/-1}
 body .topnav-links .count{margin-left:auto}
 body .topnav .language-picker,body .site-nav .language-picker{margin:0}
}
@media(max-width:480px){
 body .topnav,body .site-nav{display:grid;grid-template-columns:minmax(0,1fr) auto 44px;align-items:center;column-gap:8px;row-gap:12px;padding:12px 14px}
 body .topnav .logo,body .site-nav .chat-brand{grid-column:1;grid-row:1;margin:0;padding:0;gap:6px;font-size:20px!important;min-width:0;white-space:nowrap}
 body .topnav .logo img,body .site-nav .chat-brand img{width:25px;height:25px}
 body .topnav .language-picker,body .site-nav .language-picker{grid-column:2;grid-row:1;order:0;justify-self:end;gap:4px;padding:0 6px;max-width:105px}
 body .language-picker select{max-width:74px;font-size:11px}
 body .topnav .site-menu-toggle,body .site-nav .site-menu-toggle{grid-column:3;grid-row:1;order:0;width:44px!important;height:44px;min-width:44px;margin:0}
 body .topnav-account,body .site-nav>.site-account{grid-column:1/-1;grid-row:2;order:0;margin:0!important;width:100%}
 body .topnav-links,body .site-nav>div{grid-column:1/-1;grid-row:3;order:0;min-width:0}
}
@media(max-width:360px){body .menu-open .topnav-links,body .menu-open.site-nav>div{grid-template-columns:1fr}}
@media(max-width:760px){
 .chat-page{background:#0f1014;overscroll-behavior:none}
 .chat-page .chat-main{background:radial-gradient(ellipse at 50% 25%,#34264014,transparent 56%),#0f1014}
 .chat-page .chat-header{min-height:64px;padding:8px 14px!important;gap:6px;flex-wrap:nowrap;border-bottom:1px solid #ffffff06;background:#101115e8;backdrop-filter:blur(16px)}
 .chat-page .agent-identity{gap:9px;min-width:0;letter-spacing:-.35px}
 .chat-page .agent-identity>span{font-size:15px}
 .chat-page #toggleRail{width:36px;min-width:36px;padding:8px 5px;display:grid;place-items:center;color:#b9b4c5}
 .chat-page .chat-header .language-picker{border:0;background:none;padding:0;min-height:44px;color:#a9a2b5}
 .chat-page .chat-header .language-picker select{max-width:84px;min-height:44px;font-size:12px}
 .chat-page :is(.chat-scroll,.chat-history,.chat-rail,.chat-composer textarea,.code-block pre){scrollbar-width:none;-ms-overflow-style:none}
 .chat-page :is(.chat-scroll,.chat-history,.chat-rail,.chat-composer textarea,.code-block pre)::-webkit-scrollbar{display:none;width:0;height:0}
 .chat-page .chat-scroll{scroll-padding-bottom:16px;-webkit-overflow-scrolling:touch}
 .chat-page .chat-welcome{padding:24px 22px!important;gap:0;justify-content:center}
 .chat-page .welcome-mark{width:70px;height:70px;margin-bottom:23px}
 .chat-page .welcome-mark img{width:58px;height:58px;filter:drop-shadow(0 0 24px #ab8ade2c)}
 .chat-page .welcome-orbit{opacity:.4}
 .chat-page .welcome-eyebrow{font-size:8px;letter-spacing:2px;color:#8f7ca9;margin-bottom:13px}
 .chat-page .chat-welcome h1{max-width:330px;font-size:clamp(27px,7.4vw,33px);letter-spacing:-1.1px;line-height:1.13;margin:0 0 16px;text-wrap:balance;overflow-wrap:normal}
 .chat-page .chat-welcome>p{max-width:305px;margin:0;font-size:13px;line-height:1.65;color:#8f899b;text-wrap:pretty}
 .chat-page .prompt-suggestions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;width:100%;max-width:390px;margin:28px auto 0}
 .chat-page .prompt-suggestions button{display:flex;flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:12px;min-width:0;min-height:100px;padding:14px 11px;font-size:11px;line-height:1.4;text-align:left;white-space:normal;overflow-wrap:normal;border:1px solid #ffffff0c;border-radius:16px;background:#ffffff03;color:#c9c4d4;box-shadow:inset 0 1px 0 #ffffff03}
 .chat-page .prompt-suggestions button>span{display:flex;color:#b5a0d1}
 .chat-page .prompt-suggestions button .ui-icon{width:20px;height:20px}
 .chat-page .prompt-suggestions button i{display:none!important}
 .chat-page .prompt-suggestions button:active{background:#332a40;border-color:#a187c44d}
 .chat-page .composer-dock{padding:9px 12px max(10px,env(safe-area-inset-bottom))!important;background:linear-gradient(transparent,#0f1014 15%);max-width:none}
 .chat-page .chat-composer{border:1px solid #51455e66;border-radius:23px;padding:12px 12px 9px!important;background:#19171f;box-shadow:0 4px 24px #0000001f,inset 0 1px 0 #ffffff04}
 .chat-page .chat-composer:focus-within{border-color:#a88cc17d;box-shadow:0 0 0 3px #a88cc108}
 .chat-page .chat-composer textarea{min-height:57px;max-height:140px!important;font-size:16px!important;line-height:1.5;padding:2px 4px 8px;color:#ece7f3;caret-color:#ccaff1}
 .chat-page .chat-composer textarea::placeholder{color:#85808f;opacity:1}
 .chat-page .composer-controls{gap:5px!important}
 .chat-page .mode-controls{gap:2px;min-width:0}
 .chat-page .mode-controls button{padding:8px 7px!important;border-radius:11px;border-color:transparent;font-size:11px!important;color:#8f879c;min-height:44px;line-height:1.25}
 .chat-page .mode-controls button.selected{background:#302737;color:#dcc8f4;box-shadow:none}
 .chat-page .mode-controls .ui-icon{display:none}
 .chat-page .send-button{border-radius:50%;height:42px;width:42px;min-width:42px;min-height:42px;background:#dac5f1;color:#271c33;box-shadow:none;padding:0}
 .chat-page .send-button:disabled{background:#302937;color:#746481;opacity:1}
 .chat-page .send-button .ui-icon{width:20px;height:20px}
 .chat-page .composer-footnote{margin-top:8px;gap:0;font-size:9px;color:#746c80;line-height:1.3}
 .chat-page .chat-notice{border-radius:16px;font-size:12px}
 .chat-page .chat-messages{padding:22px 18px 12px}
 .chat-page .message{margin-bottom:28px}
 .chat-page .message-user .message-content{border-radius:20px 20px 6px 20px;background:#24212c;border-color:#ffffff07;padding:12px 16px;font-size:14px;line-height:1.6}
 .chat-page .message-assistant .message-content{font-size:14px;line-height:1.75}
 .chat-page .message-label span{font-size:8px}
 .chat-page .chat-rail{width:min(86vw,310px);padding:24px 17px max(18px,env(safe-area-inset-bottom));border-right:1px solid #ffffff0b;border-radius:0 24px 24px 0;box-shadow:20px 0 60px #0004;background:#121116}
 .chat-page .chat-rail .chat-brand{font-size:21px;padding-left:4px;padding-right:38px}
 .chat-page .chat-rail .chat-brand>span{display:none}
 .chat-page .mobile-rail-close{display:grid;place-items:center;position:absolute;top:20px;right:13px;width:42px;height:44px;color:#9d91af}
 .chat-page .new-conversation{margin:27px 0 22px;border-radius:14px}
 .chat-page .history-search input{font-size:16px}
 .chat-page .history-item{min-height:46px;font-size:13px;border-radius:11px}
 .chat-page .rail-scrim{backdrop-filter:blur(3px);background:#05040980}
}
@media(max-width:760px) and (max-height:620px){
 .chat-page .chat-welcome{padding-top:16px!important;padding-bottom:16px!important}
 .chat-page .welcome-mark{width:45px;height:45px;margin-bottom:12px}
 .chat-page .welcome-mark img{width:42px;height:42px}
 .chat-page .chat-welcome>p{display:none}
 .chat-page .prompt-suggestions{margin-top:15px}
 .chat-page .prompt-suggestions button{min-height:78px;padding:10px;gap:7px}
}