:root{
  font-family:Inter,"Segoe UI","Microsoft YaHei UI","PingFang SC",system-ui,sans-serif;
  color:#f0f5f3;background:#080e17;
  --bg:#080e17;--surface:#101c29;--surface-2:#0c1822;--line:#263c45;
  --accent:#c2f86e;--teal:#80d8c6;--muted:#8ca5af;--soft:#d4e7dc;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:radial-gradient(ellipse 60% 35% at 17% 26%,rgba(32,80,72,.12),transparent 75%),var(--bg);-webkit-font-smoothing:antialiased}
button,input,select{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
::selection{background:var(--accent);color:#102013}
.shell{width:min(1190px,calc(100% - 80px));margin-inline:auto}
.site-header{height:83px;border-bottom:1px solid rgba(197,250,213,.1);background:rgba(8,14,23,.96);position:relative;z-index:5}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;gap:20px}
.brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0}
.brand-symbol{width:37px;height:37px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:3px;border:1.6px solid var(--accent);border-radius:5px;transform:rotate(-30deg) skewY(8deg)}
.brand-symbol i{width:16px;height:3px;background:var(--accent);border-radius:3px}
.brand-symbol i:nth-child(2){width:19px}
.brand-wordmark{font-size:22px;font-weight:900;letter-spacing:-.07em;line-height:.9}
.brand-wordmark>span{color:var(--accent)}
.brand-wordmark small{display:block;color:#8da3af;font-size:7px;font-weight:650;letter-spacing:.17em;margin-top:7px}
.header-right{display:flex;align-items:center;gap:40px}
.nav-caption{color:#647d88;font-size:10px;letter-spacing:.15em}
.back-home{font-size:12px;font-weight:650;border:1px solid #395345;padding:12px 16px;border-radius:100px;display:inline-flex;align-items:center;gap:21px;transition:border-color .2s,color .2s}
.back-home span{color:var(--accent)}
.back-home:hover{border-color:var(--accent);color:var(--accent)}
.account-main{padding-top:65px;padding-bottom:32px}
.intro{max-width:760px;margin:0 0 37px}
.eyebrow{color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.17em;display:inline-flex;align-items:center;gap:11px}
.eyebrow i{display:block;width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px rgba(194,248,110,.45)}
.eyebrow-end{color:#607b72}
h1{font-size:clamp(40px,5.3vw,68px);font-weight:850;line-height:1.2;letter-spacing:-.075em;margin:23px 0 14px}
h1 span{background:linear-gradient(100deg,#b9f477 0%,#bff2ab 48%,#7edccc 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.intro p{font-size:13px;line-height:2;color:#8ba1ad;margin:0}
#notice{border:1px solid #5d5a3d;background:rgba(119,105,53,.14);border-radius:6px;color:#ffdfa3;padding:13px 17px;font-size:12px;line-height:1.7;margin-bottom:20px}
#notice:empty{display:none}
.auth-section{margin-top:2px}
.auth-layout{display:grid;grid-template-columns:minmax(0,.89fr) minmax(0,1fr);min-height:550px;border:1px solid #33534c;border-radius:10px;overflow:hidden;background:#101c29;box-shadow:0 27px 85px rgba(0,0,0,.22)}
.auth-feature{position:relative;isolation:isolate;min-height:550px;background:radial-gradient(circle at 60% 40%,rgba(56,127,104,.24),transparent 58%),linear-gradient(150deg,#163535 0%,#10262d 59%,#0c1d28 100%);border-right:1px solid rgba(192,244,181,.16);display:flex;flex-direction:column;justify-content:space-between;padding:32px 36px;overflow:hidden}
.auth-feature:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(195,248,178,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(195,248,178,.035) 1px,transparent 1px);background-size:32px 32px;mask-image:radial-gradient(ellipse at center,#000,transparent 70%);transform:rotate(-15deg) scale(1.3);pointer-events:none;z-index:-2}
.feature-top{display:flex;justify-content:space-between;align-items:center}
.feature-number{font-size:9px;font-weight:800;color:#95c9b7;letter-spacing:.17em}
.feature-decoration{font-size:30px;color:var(--accent);font-weight:300}
.auth-illustration{height:248px;position:relative;display:grid;place-items:center;filter:drop-shadow(0 23px 28px rgba(0,0,0,.33))}
.auth-glow{position:absolute;width:310px;height:230px;background:radial-gradient(ellipse,rgba(123,222,152,.26),transparent 68%);filter:blur(17px)}
.auth-orbit{position:absolute;border-radius:50%;border:1px solid rgba(186,243,182,.18);transform:rotateX(69deg) rotate(-21deg)}
.orbit-large{width:360px;height:360px}
.orbit-small{width:255px;height:255px;border-style:dashed}
.auth-rack{width:195px;height:58px;position:absolute;background:linear-gradient(115deg,#365c54,#183840 65%,#10262e);border:1px solid #568373;border-top:2px solid #608d7b;clip-path:polygon(0 0,87% 0,100% 18%,100% 90%,87% 100%,0 87%);transform:rotate(-13deg) skewY(4deg)}
.rack-one{top:45px;left:calc(50% - 116px)}
.rack-two{top:98px;left:calc(50% - 105px)}
.rack-three{top:151px;left:calc(50% - 94px)}
.auth-rack:after{position:absolute;content:"";top:0;right:0;width:12%;height:100%;background:#162f36;opacity:.9;border-left:1px solid #4b7366}
.auth-rack i{position:absolute;top:24px;left:28px;width:12px;height:9px;background:#0c222b;border:1px solid #608b75}
.auth-rack i:nth-child(2){left:47px}.auth-rack i:nth-child(3){left:66px}
.auth-rack b{position:absolute;top:25px;right:27%;height:7px;width:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 13px 3px rgba(194,248,110,.5)}
.feature-bottom>span{font-size:9px;font-weight:750;color:#a9d6ae;letter-spacing:.17em}
.feature-bottom h2{font-size:clamp(31px,3vw,43px);letter-spacing:-.07em;line-height:1.25;margin:16px 0}
.feature-bottom h2 em{font-style:normal;color:var(--accent)}
.feature-bottom p{font-size:9px;letter-spacing:.16em;color:#769d9c}
.auth-content{padding:35px clamp(26px,4.8vw,70px) 32px;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;background:#0a1621;border:1px solid #2e474a;border-radius:6px;padding:5px;margin-bottom:35px}
.auth-tab{border:0;border-radius:4px;padding:12px 8px;color:#93aab1;background:transparent;font-size:12px;font-weight:750;transition:background .17s,color .17s}
.auth-tab[aria-selected="true"]{background:var(--accent);color:#14200c;box-shadow:0 5px 16px rgba(194,248,110,.09)}
.auth-tab:not([aria-selected="true"]):hover{color:var(--accent)}
.auth-form{display:block;min-width:0}
.form-overline{color:var(--accent);font-size:9px;font-weight:800;letter-spacing:.18em}
.form-heading h2{font-size:clamp(29px,3vw,37px);letter-spacing:-.06em;margin:11px 0 6px}
.form-heading h2 span{color:var(--accent)}
.form-heading p{color:#839ba5;font-size:11px;line-height:1.8;margin:0 0 25px}
.auth-form label{display:block;color:#cbded7;font-size:12px;font-weight:650;margin:0 0 17px}
.label-hint{font-size:10px;color:#8ba2a4;font-weight:400;margin-left:9px}
.auth-form input{width:100%;border:1px solid #334a54;color:#f0f7f3;background:#0b1722;border-radius:5px;padding:13px 14px;margin-top:9px;outline:none;font-size:13px;min-height:47px;transition:border-color .2s}
.auth-form input::placeholder{color:#667e87}
.auth-form input:focus{border-color:#b9ed8e;box-shadow:0 0 0 3px rgba(194,248,110,.07)}
.challenge-slot:not(:empty){padding:3px 0 15px;min-height:50px}
.submit-button{background:var(--accent);color:#15230d;width:100%;padding:12px 14px;min-height:54px;display:flex;align-items:center;justify-content:space-between;border:0;border-radius:5px;font-size:13px;font-weight:800;margin-top:8px;transition:background .2s,transform .2s}
.submit-button:hover{background:#d5ff9d;transform:translateY(-1px)}
.submit-button>span{display:grid;place-items:center;height:34px;width:34px;border-radius:3px;background:#203315;color:#d6ff9e;font-size:19px}
.form-foot{font-size:11px;color:#859ca3;text-align:center;line-height:1.9;margin:21px 0 0}
.text-switch{border:0;background:none;color:var(--accent);padding:4px;font-size:11px;font-weight:750}
.text-switch:hover{text-decoration:underline}
.text-switch span{margin-left:3px}
#dashboard{padding-top:8px}
#dashboard .bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:19px;gap:20px}
.panel{background:linear-gradient(150deg,#121f2b,#101b28);border:1px solid #29414a;border-radius:9px;padding:27px;box-shadow:0 12px 40px rgba(0,0,0,.09)}
.panel h2{font-size:19px;letter-spacing:-.03em;margin:0 0 16px;font-weight:750}
.panel p{font-size:12px;color:#9cb1b7;line-height:1.85;margin:7px 0 14px}
#accountEmail{display:block;margin-top:-7px;color:#a9d0be;font-size:12px;overflow-wrap:anywhere}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;margin-bottom:17px}
.panel.full{margin:0 0 17px}
.panel label{display:block;color:#cbded9;font-size:12px;font-weight:600;margin:17px 0 8px}
.panel select,.panel input{display:block;width:100%;min-height:45px;border:1px solid #344d56;background:#0a1722;border-radius:5px;margin-top:10px;color:#e3f4e7;font-size:13px;padding:11px 13px;outline:none}
.panel select:focus,.panel input:focus{border-color:var(--accent)}
.panel button{display:inline-flex;align-items:center;justify-content:center;border:0;background:var(--accent);color:#16230d;padding:11px 17px;min-height:40px;border-radius:5px;font-size:12px;font-weight:750;margin-top:12px;transition:background .2s}
.panel button:hover{background:#daffa3}
.panel button:disabled{opacity:.48;cursor:not-allowed}
.panel .muted{background:#253d46;color:#c8ddd4;border:1px solid #3d555d;margin:0}
.panel .muted:hover{background:#35505a}
.entries{display:grid;gap:10px}
.entry{border:1px solid #2b454e;border-radius:6px;padding:15px;background:#0c1924;line-height:1.85;overflow-wrap:anywhere}
.entry strong{font-size:13px;color:#e1ece9}
.entry .metadata{color:#8da6ad;font-size:11px;line-height:1.8;margin-top:3px}
.entry button{font-size:11px;min-height:34px;padding:8px 13px;margin:11px 9px 0 0}
.entry .danger{background:#744d45;color:#fff}
.account-footer{display:flex;gap:18px;justify-content:space-between;align-items:center;border-top:1px solid rgba(200,237,216,.11);margin-top:51px;padding:25px 0 10px;font-size:10px;color:#637d89;line-height:1.7}
.google-entry{display:grid;gap:10px;justify-items:center;margin:21px 0 12px;padding-top:16px;border-top:1px solid rgba(174,214,193,.15)}
.google-entry-title{font-size:11px;color:var(--muted)}
.google-button{min-height:43px;display:flex;justify-content:center;align-items:center;width:100%}
.google-unavailable{display:block;color:#768b90;border:1px dashed #35474b;border-radius:6px;padding:11px 14px;text-align:center;font-size:11px;width:min(100%,330px)}
@media(max-width:980px){
 .shell{width:calc(100% - 52px)}
 .auth-content{padding:29px 28px}
 .auth-feature{padding:28px 24px}
 .feature-bottom h2{font-size:34px}
 .auth-layout{grid-template-columns:minmax(0,.84fr) minmax(0,1fr)}
}
@media(max-width:710px){
 .shell{width:calc(100% - 38px)}
 .site-header{height:70px}
 .nav-caption{display:none}
 .back-home{padding:10px 13px;gap:12px}
 .account-main{padding-top:45px}
 .intro{margin-bottom:29px}
 h1{font-size:clamp(36px,8.6vw,53px)}
 .auth-layout{display:flex;flex-direction:column}
 .auth-feature{min-height:0;padding:24px 24px 21px;display:block;border-right:0;border-bottom:1px solid #32564e}
 .auth-illustration{display:none}
 .feature-top{margin-bottom:16px}
 .feature-bottom h2{font-size:25px;margin:8px 0}
 .feature-bottom h2 br{display:none}
 .feature-bottom p{margin:0}
 .auth-content{padding:25px 25px 32px}
 .auth-tabs{margin-bottom:27px}
 .cards{grid-template-columns:1fr}
 .account-footer{flex-direction:column;align-items:flex-start}
}
@media(max-width:390px){
 .brand-wordmark{font-size:19px}
 .brand-symbol{width:32px;height:32px}
 .brand-wordmark small{font-size:6px}
 .back-home{font-size:11px}
 .auth-content{padding:20px 17px 28px}
 .auth-feature{padding:20px}
 h1{font-size:36px}
 .panel{padding:20px 16px}
 #dashboard .bar{align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}