:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:#f5f4f3;background:#000;font-synthesis:none}
:root[data-accent=orange]{--accent:#dd815b}:root[data-accent=blue]{--accent:#70a8ff}:root[data-accent=violet]{--accent:#b79aff}:root[data-accent=blue] .send-button:not(:disabled),:root[data-accent=violet] .send-button:not(:disabled){background:var(--accent)}:root[data-accent=blue] .sidebar-action svg,:root[data-accent=violet] .sidebar-action svg,:root[data-accent=blue] .brand-dot,:root[data-accent=violet] .brand-dot{color:var(--accent)}
:root[data-theme=light]{background:#f7f7f8;color:#19191c}:root[data-theme=light] .sidebar,:root[data-theme=light] .main{background:#f7f7f8}:root[data-theme=light] .sidebar{border-color:#dcdce1}:root[data-theme=light] .brand,:root[data-theme=light] .top-name,:root[data-theme=light] .hero h1{color:#19191c}:root[data-theme=light] .sidebar-rule,:root[data-theme=light] .signed-in-card{border-color:#dcdce1;background-color:transparent}:root[data-theme=light] .sidebar-link,:root[data-theme=light] .hero p,:root[data-theme=light] .fineprint{color:#666670}:root[data-theme=light] .sidebar-link:hover{background:#e7e7ea;color:#19191c}:root[data-theme=light] .sidebar-action{background:#f4e9e5;color:#34231d;border-color:#dbc6bd}:root[data-theme=light] .composer{background:#fff;border-color:#d3d3d8}:root[data-theme=light] .composer textarea{color:#19191c}:root[data-theme=light] .composer-button{color:#242428}:root[data-theme=light] .composer-button:hover{background:#e8e8eb}:root[data-theme=light] .top-signin,:root[data-theme=light] .sidebar-signin,:root[data-theme=light] .guest-menu-trigger{background:#e7e7ea;color:#19191c;border-color:#cfcfd4}:root[data-theme=light] .send-button:disabled{background:#d4d4d8;color:#777780}
:root[data-theme=light] .account-trigger{color:#222227}:root[data-theme=light] .account-trigger:hover,:root[data-theme=light] .account-trigger[aria-expanded=true]{background:#e7e7ea}:root[data-theme=light] .account-summary small{color:#666670}:root[data-theme=light] .guest-menu,:root[data-theme=light] .account-menu,:root[data-theme=light] .account-switcher{background:#fff;border-color:#d9d9df;color:#222227}:root[data-theme=light] .guest-menu button,:root[data-theme=light] .account-profile,:root[data-theme=light] .account-menu-item,:root[data-theme=light] .account-logout,:root[data-theme=light] .switcher-account,:root[data-theme=light] .account-add{color:#222227}:root[data-theme=light] .guest-menu button:hover,:root[data-theme=light] .account-menu-item:hover,:root[data-theme=light] .account-profile:hover,:root[data-theme=light] .switcher-account:hover,:root[data-theme=light] .account-add:hover{background:#f0f0f2}:root[data-theme=light] .chat-user{background:#e5e5e9;color:#222227}:root[data-theme=light] .chat-assistant{color:#222227}:root[data-theme=light] .history-item{color:#55555e}:root[data-theme=light] .history-item:hover,:root[data-theme=light] .history-item.active{background:#e5e5e9;color:#222227}
*{box-sizing:border-box}body{margin:0;min-width:320px}button,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,textarea:focus-visible{outline:2px solid #ee8b60;outline-offset:3px}svg{width:20px;height:20px;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.shell{min-height:100dvh;display:flex}.sidebar{width:260px;flex:0 0 260px;background:#000;border-right:1px solid #292b30;display:flex;flex-direction:column;padding:24px 14px 16px}.sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:2px 10px 25px}.brand{display:flex;align-items:center;gap:9px;color:#f5f4f3;text-decoration:none;font-weight:750;font-size:19px;letter-spacing:-.05em}.brand img{width:26px;height:26px;object-fit:contain}.brand-dot{color:#e17b55}.sidebar-action{width:100%;border:1px solid #594337;border-radius:12px;background:#2b211e;color:#f7eee9;display:flex;align-items:center;gap:13px;text-align:left;font-size:13px;font-weight:650;padding:12px 14px;transition:background .15s}.sidebar-action:hover{background:#392924}.sidebar-action svg{width:18px;height:18px;color:#e99069}.sidebar-rule{height:1px;background:#28292d;margin:22px 7px}.sidebar-link{border:0;background:transparent;color:#b1b1b6;display:flex;align-items:center;gap:13px;text-align:left;border-radius:10px;padding:10px 12px;font-size:13px}.sidebar-link:hover{background:#24252a;color:white}.sidebar-link svg{width:18px;height:18px}.sidebar-spacer{flex:1}.sidebar-bottom{border-top:1px solid #292b30;padding:20px 10px 4px}.side-label{font-weight:650;font-size:13px}.sidebar-bottom p{font-size:11px;line-height:1.6;color:#96969c;margin:9px 0 18px}.sidebar-signin{background:#292a30;border:1px solid #414249;border-radius:10px;color:#f5f5f5;width:100%;height:38px;font-size:12px;font-weight:650}.sidebar-signin:hover{background:#35363d}.backdrop{display:none}
.main{position:relative;flex:1;min-width:0;height:100dvh;display:flex;flex-direction:column;background:#000}.topbar{height:68px;flex:none;display:flex;align-items:center;justify-content:space-between;padding:0 42px}.top-left{display:flex;align-items:center;gap:12px}.top-name{font-size:15px;font-weight:700;letter-spacing:-.02em}.top-signin{border:1px solid #45464c;background:#25262b;color:#f4f2f0;border-radius:999px;padding:9px 19px;font-size:12px;font-weight:650}.top-signin:hover{background:#34353c}.hero{flex:1;display:flex;align-items:center;justify-content:center;min-height:0;padding:40px 22px 12px}.hero-inner{text-align:center;transform:translateY(-28px)}.hero-logo{width:47px;height:47px;object-fit:contain;filter:drop-shadow(0 7px 24px #ec76404b)}.hero h1{font-size:34px;letter-spacing:-.055em;line-height:1.16;font-weight:620;margin:19px 0 11px}.hero p{font-size:13px;color:#96969e;line-height:1.5;margin:0}
.composer-wrap{width:min(100%,760px);margin:0 auto;padding:0 20px 22px;flex:none}.composer{min-height:48px;display:flex;align-items:center;gap:8px;border:1px solid #343438;border-radius:999px;background:#212121;padding:5px 7px 5px 10px}.composer:focus-within{border-color:#55555b}.composer textarea{display:block;flex:1;min-width:0;width:100%;height:24px;min-height:24px;max-height:160px;resize:none;overflow-y:auto;border:0;outline:0;background:transparent;color:#f9f9fa;font-size:14px;line-height:24px;padding:0}.composer textarea::placeholder{color:#a3a3ab}.composer-button{width:32px;height:32px;flex:none;border:0;border-radius:50%;display:grid;place-items:center;background:transparent;color:#f5f5f5}.composer-button:hover{background:#353537}.composer-button svg{width:21px;height:21px;stroke-width:2}.send-button{width:32px;height:32px;flex:none;border:0;border-radius:50%;display:grid;place-items:center;background:#dd815b;color:#1b1512}.send-button:hover:not(:disabled){background:#f09a75}.send-button:disabled{background:#4b4b50;color:#aaaab0;cursor:not-allowed}.send-button svg{width:18px;height:18px;stroke-width:2.1}.fineprint{text-align:center;color:#77777f;font-size:10px;margin:12px 0 0}
.icon-button{border:0;background:transparent;color:#bbbcc3;padding:5px;display:grid;place-items:center}.sidebar-toggle,.mobile-menu{display:none}
dialog{border:0;padding:0;background:transparent;color:#fff;width:min(420px,calc(100vw - 28px));max-height:calc(100vh - 32px);overflow:visible}dialog::backdrop{background:#050506bd;backdrop-filter:blur(4px)}.modal{position:relative;background:#2a2a2d;border:1px solid #424246;border-radius:20px;padding:29px 30px 26px;box-shadow:0 30px 90px #0009;text-align:center}.modal-close{position:absolute;right:15px;top:15px;border:0;background:transparent;color:#c0c0c4;padding:5px;display:grid;place-items:center}.modal-close:hover{color:#fff}.modal-close svg{width:17px;height:17px}.modal-logo{width:38px;height:38px;object-fit:contain}.modal h2{font-size:24px;letter-spacing:-.045em;font-weight:680;margin:17px 0 10px}.modal p{font-size:13px;line-height:1.55;color:#babac0;margin:0 auto 25px;max-width:320px}.auth-primary{height:46px;background:#f6f4f3;color:#1d1d20;border-radius:999px;display:flex;align-items:center;justify-content:center;gap:9px;text-decoration:none;font-size:13px;font-weight:700}.auth-primary:hover{background:#fff}.auth-primary svg{width:17px;height:17px}.auth-cancel{width:100%;border:1px solid #55565b;background:#242428;color:#e7e7e9;border-radius:999px;height:44px;margin-top:10px;font-size:12px;font-weight:600}.auth-cancel:hover{background:#34343a}.modal-footer{display:block;color:#92929a;font-size:10px;margin-top:22px}
.social-list{display:grid;gap:9px}.social-button{height:42px;width:100%;border:1px solid #55565b;border-radius:999px;background:#222226;color:#f5f5f5;font-size:12px;font-weight:650;display:flex;align-items:center;justify-content:center;gap:10px}.social-button:hover{background:#38383d;border-color:#73737b}.social-button img{width:20px;height:20px;object-fit:contain;flex:none}.auth-divider{display:flex;align-items:center;gap:14px;color:#b5b5bc;font-size:11px;margin:20px 0}.auth-divider span{height:1px;background:#57575c;flex:1}.email-form{display:grid;gap:10px}.email-form input{height:43px;width:100%;background:#171719;border:1px solid #59595e;border-radius:12px;color:#fff;padding:0 14px;font-size:12px}.email-form input::placeholder{color:#98989f}.email-form button{height:44px;border:0;border-radius:999px;background:#f6f4f3;color:#1d1d20;font-size:12px;font-weight:750}.email-form button:hover{background:#fff}.auth-status{padding:9px 11px;background:#3a302c;border:1px solid #765440;border-radius:9px;color:#ffcfb9!important;font-size:11px!important;margin:12px 0 0!important}.auth-status[hidden]{display:none}.modal-footer{display:block;color:#92929a;font-size:10px;line-height:1.5;margin-top:18px}dialog{overflow:auto;scrollbar-color:#555 transparent;scrollbar-width:thin}
.social-button[data-provider="Google"] img{width:36px;height:36px;margin:-8px}
.social-button[data-provider="Telegram"] img{filter:invert(1)}
.sidebar-bottom{position:relative;border-top:0;padding:0 0 2px}.guest-menu-wrap{position:relative;width:max-content}.guest-menu-trigger{width:36px;height:36px;border:0;border-radius:11px;background:#1b1b1d;color:#ededee;display:grid;place-items:center}.guest-menu-trigger:hover,.guest-menu-trigger[aria-expanded="true"]{background:#303033}.guest-menu-trigger svg{width:18px;height:18px;stroke-width:1.7}.guest-menu{position:absolute;left:0;bottom:calc(100% + 6px);z-index:30;width:310px;max-width:calc(100vw - 28px);padding:12px 10px;background:#303032;border:1px solid #3a3a3d;border-radius:19px;box-shadow:0 16px 48px #0009}.guest-menu[hidden],.signed-in-card[hidden],.guest-menu-wrap[hidden]{display:none}.guest-menu button{display:flex;align-items:center;gap:11px;width:100%;min-height:36px;padding:7px 10px;border:0;border-radius:8px;background:transparent;color:#f1f1f2;text-align:left;font-size:13px;font-weight:520}.guest-menu button:hover,.guest-menu button:focus-visible{background:#454548}.guest-menu button svg{width:18px;height:18px;stroke-width:1.65}.guest-menu-rule{height:1px;background:#505054;margin:8px 5px}.signed-in-card{border-top:1px solid #292b30;padding:18px 10px 2px}
#welcome-modal{width:min(390px,calc(100vw - 28px))}.welcome-card{position:relative;padding:52px 24px 39px;background:#212123;border:1px solid #363639;border-radius:17px;box-shadow:0 30px 90px #000a;text-align:center}.welcome-card h2{font-size:29px;font-weight:500;line-height:1.15;margin:0 0 19px}.welcome-card>p{max-width:270px;margin:0 auto 34px;font-size:14px;line-height:1.5;color:#e6e6e8}.remembered-account{width:100%;min-height:82px;display:flex;align-items:center;gap:14px;text-align:left;padding:13px 16px;background:#252527;border:1px solid #4c4c50;border-radius:24px;color:#f5f5f6}.remembered-account:hover{background:#303033;border-color:#77777c}.remembered-avatar{width:48px;height:48px;flex:none;display:grid;place-items:center;border-radius:50%;background:#2d87bc;color:#fff;font-size:17px;font-weight:600}.remembered-details{display:grid;gap:3px;min-width:0;flex:1}.remembered-details strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.remembered-details small{font-size:12px;color:#b6b6ba}.remembered-account>svg{width:17px;height:17px;color:#c1c1c5}.welcome-card .auth-divider{margin:24px 0;color:#a6a6aa;font-size:13px}.welcome-card .auth-divider span{background:#48484c}.welcome-option{display:block;width:100%;height:52px;margin-top:10px;border:1px solid #46464a;border-radius:999px;background:transparent;color:#f3f3f5;font-size:14px;font-weight:650}.welcome-option:hover{background:#303033;border-color:#66666b}
.signed-in-card{position:relative;width:100%;border-top:0;padding:0}.account-trigger{display:flex;align-items:center;gap:9px;width:100%;min-height:42px;padding:4px 5px;border:0;border-radius:9px;background:transparent;color:#f4f4f4;text-align:left}.account-trigger:hover,.account-trigger[aria-expanded="true"]{background:#202023}.account-avatar{width:23px;height:23px;flex:none;display:grid;place-items:center;border-radius:50%;background:#839ba0;color:#fff;font-size:9px;font-weight:600}.account-summary{display:grid;gap:2px;min-width:0}.account-summary strong{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:520}.account-summary small{color:#b1b1b4;font-size:10px}.account-menu{position:absolute;left:0;bottom:calc(100% + 7px);z-index:30;width:245px;max-width:calc(100vw - 28px);padding:14px 10px 8px;border:1px solid #3a3a3d;border-radius:15px;background:#303032;box-shadow:0 16px 48px #0009}.account-menu[hidden]{display:none}.account-menu-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:0 7px;font-size:13px;font-weight:650}.account-menu-email{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:4px 7px 0;color:#bbbcc1;font-size:11px}.account-logout{width:100%;height:36px;padding:0 9px;border:0;border-radius:8px;background:transparent;color:#f1f1f2;text-align:left;font-size:12px}.account-logout:hover{background:#454548}
.account-menu{width:293px;padding:11px 13px 10px;border-color:#343436;border-radius:16px;background:#2d2d2f}.account-profile,.account-menu-item{display:flex;align-items:center;width:100%;border:0;border-radius:8px;background:transparent;color:#f1f1f2;text-align:left}.account-profile{min-height:42px;gap:8px;padding:4px 5px}.account-profile:hover,.account-menu-item:hover{background:#414143}.account-profile .account-avatar{width:19px;height:19px;font-size:8px}.account-profile .account-summary{flex:1}.account-profile>svg{width:15px;height:15px;color:#aaaab0}.account-details{padding:4px 8px 6px 31px;color:#b5b5ba;font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-details[hidden],.account-menu-status[hidden]{display:none}.account-menu .guest-menu-rule{margin:9px 3px;background:#505053}.account-menu-item{min-height:32px;gap:9px;padding:5px 5px;font-size:12px;font-weight:520}.account-menu-item>svg{width:17px;height:17px;stroke-width:1.6}.account-menu-item .account-chevron{width:14px;height:14px;margin-left:auto;color:#aaaab0}.account-menu-status{margin:8px 5px 2px;color:#c7c7cc;font-size:11px;line-height:1.35}
.account-switcher{position:absolute;left:calc(100% + 5px);top:-70px;z-index:31;width:253px;max-width:calc(100vw - 28px);padding:11px 12px;background:#303032;border:1px solid #38383b;border-radius:15px;box-shadow:0 16px 48px #0009}.account-switcher[hidden]{display:none}.account-switcher-heading{display:flex;align-items:center;gap:8px;min-height:30px;padding:2px 5px;color:#b5b5ba;font-size:12px}.account-switcher-heading svg{width:16px;height:16px}.account-switcher-heading span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.switcher-account,.account-add{display:flex;align-items:center;gap:8px;width:100%;min-height:36px;padding:5px 5px;border:0;border-radius:7px;background:transparent;color:#efeff1;text-align:left;font-size:12px}.switcher-account:hover,.account-add:hover{background:#464649}.switcher-account .account-avatar{width:19px;height:19px;font-size:8px}.switcher-account-label{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.switcher-account>svg{width:15px;height:15px}.account-add svg{width:16px;height:16px}.account-switcher .guest-menu-rule{margin:8px 3px}@media(max-width:650px){.account-switcher{left:0;top:auto;bottom:calc(100% + 6px)}}
.auth-intro{position:fixed;inset:0;z-index:2147483647;pointer-events:none}.auth-intro-dim{position:absolute;inset:0;background:#050506bd;backdrop-filter:blur(4px);opacity:0}.auth-intro-shape{position:fixed;inset:0;background:#2a2a2d;will-change:clip-path}.auth-intro-content{position:absolute;margin:0;box-shadow:none;opacity:0}
@media(max-width:720px){.sidebar{position:fixed;inset:0 auto 0 0;z-index:25;transform:translateX(-102%);transition:transform .2s}.sidebar.open{transform:translateX(0)}.backdrop.open{display:block;position:fixed;inset:0;z-index:20;background:#0009}.sidebar-toggle,.mobile-menu{display:grid}.topbar{padding:0 20px;height:62px}.hero h1{font-size:29px}.hero-inner{transform:translateY(-12px)}.composer-wrap{padding:0 14px 18px}}@media(max-height:580px){.hero{align-items:flex-start;padding-top:30px}.hero-inner{transform:none}.hero-logo{width:32px;height:32px}.hero h1{font-size:26px}}
.chat-thread{flex:1;min-height:0;width:min(100%,760px);margin:0 auto;overflow-y:auto;padding:18px 20px 24px;display:flex;flex-direction:column;gap:18px}.chat-thread[hidden]{display:none}.hero[hidden]{display:none}.chat-bubble{max-width:90%;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.6}.chat-user{align-self:flex-end;padding:11px 16px;background:#292929;border-radius:20px}.chat-assistant{align-self:flex-start;padding:4px 0;color:#eee}@media(max-width:720px){.chat-thread{padding:16px 14px 22px}}
.chat-error{color:#f1a092}.chat-error button{display:inline-block;margin-left:6px;padding:4px 9px;border:1px solid #805c53;border-radius:999px;background:#28201e;color:#f3d4cb;font:inherit;cursor:pointer}.history-list{min-height:0;max-height:40vh;overflow-y:auto;padding:6px 8px 10px}.history-list[hidden]{display:none}.history-item{display:block;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border:0;border-radius:9px;padding:9px 12px;background:transparent;color:#c9c9ce;text-align:left;font-size:12px;cursor:pointer}.history-item:hover,.history-item.active{background:#29292c;color:#fff}.history-empty{padding:5px 12px;color:#8c8c92;font-size:12px}