*,*::before,*::after{box-sizing:border-box}
:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:light;--portal-transition:160ms ease}
html{min-height:100%;background:var(--ui-bg,#F4F6F6);scrollbar-color:var(--ui-border-strong,#BBC8C8) transparent}
html[data-theme="dark"]{color-scheme:dark}
body{min-width:320px;min-height:100vh;margin:0;background:var(--ui-bg,#F4F6F6);color:var(--ui-text,#142125);-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit}
button,input{font:inherit}
button{color:inherit}
:focus-visible{outline:2px solid var(--ui-focus,#0B6D7E);outline-offset:3px}
.wrap{width:min(100%,1160px);min-height:100svh;display:flex;flex-direction:column;margin:0 auto;padding:0 28px 48px}
.logo-row{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:36px;border-bottom:1px solid var(--ui-border,#D9E1E1)}
.logo-left{display:inline-flex;align-items:center;gap:11px;color:var(--ui-text,#142125);text-decoration:none;flex-shrink:0}
.brand-logo{width:32px;height:32px;display:block;object-fit:cover;border:1px solid var(--ui-border,#D9E1E1);border-radius:var(--ui-radius-control,6px)}
.brand{font-size:15px;font-weight:620;letter-spacing:-.25px;color:var(--ui-text,#142125)}
.brand span{color:var(--ui-text,#142125)}
.header-actions{display:flex;align-items:center;justify-content:flex-end;gap:12px;min-width:0}
.theme-toggle{width:44px;height:44px;display:inline-grid;place-items:center;flex:none;border:1px solid var(--ui-border,#D9E1E1);border-radius:var(--ui-radius-control,6px);background:var(--ui-surface,#fff);color:var(--ui-muted,#526267);cursor:pointer;transition:background var(--portal-transition),border-color var(--portal-transition),color var(--portal-transition)}
.theme-toggle:hover{background:var(--ui-surface-soft,#EFF3F3);border-color:var(--ui-border-strong,#BBC8C8);color:var(--ui-text,#142125)}
.theme-toggle svg{width:18px;height:18px}
.home-link{min-height:44px;display:inline-flex;align-items:center;padding:0 11px;border:1px solid var(--ui-border,#D9E1E1);border-radius:var(--ui-radius-control,6px);background:var(--ui-surface,#fff);color:var(--ui-muted,#526267);text-decoration:none;font-size:12.5px;font-weight:550;white-space:nowrap;transition:background var(--portal-transition),border-color var(--portal-transition),color var(--portal-transition)}
.home-link:hover{background:var(--ui-surface-soft,#EFF3F3);border-color:var(--ui-border-strong,#BBC8C8);color:var(--ui-text,#142125)}
.who{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ui-muted,#526267);overflow-wrap:anywhere}
.who-divider{color:var(--ui-border-strong,#BBC8C8)}
.intro{max-width:610px;margin-bottom:30px}
.eyebrow{margin:0 0 12px;color:var(--ui-muted,#526267);font-size:13px;font-weight:600;letter-spacing:0;text-transform:none}
h1{margin:0 0 12px;font-size:clamp(28px,3.1vw,32px);font-weight:620;letter-spacing:-.045em;line-height:1.12}
h2{margin:38px 0 14px;font-size:19px;font-weight:620;letter-spacing:-.025em;line-height:1.3}
.sub{max-width:690px;margin:0 0 24px;color:var(--ui-muted,#526267);font-size:14.5px;line-height:1.72}
.sub b{color:var(--ui-text,#142125);font-weight:620}
.card{margin-bottom:18px;padding:24px;border:1px solid var(--ui-border,#D9E1E1);border-radius:var(--ui-radius-card,8px);background:var(--ui-surface,#fff)}
.auth-card{max-width:500px;padding:26px}
.loading-card{color:var(--ui-muted,#526267)}
.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}
.finput{display:block;width:100%;min-height:44px;margin:0 0 11px;padding:10px 12px;border:1px solid var(--ui-border-strong,#BBC8C8);border-radius:var(--ui-radius-control,6px);background:var(--ui-surface,#fff);color:var(--ui-text,#142125);font-size:14px;transition:border-color var(--portal-transition),background var(--portal-transition)}
.finput::placeholder{color:var(--ui-subtle,#64767B);opacity:1}
.finput:focus{border-color:var(--ui-focus,#0B6D7E);outline:2px solid var(--ui-focus,#0B6D7E);outline-offset:1px}
.btn{min-height:44px;padding:9px 15px;border:1px solid transparent;border-radius:var(--ui-radius-control,6px);cursor:pointer;font-size:13px;font-weight:620;line-height:1.3;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-align:center;transition:background var(--portal-transition),border-color var(--portal-transition),color var(--portal-transition)}
.btn-primary{background:var(--ui-primary,#151B1E);color:var(--ui-on-primary,#fff);border-color:var(--ui-primary,#151B1E)}
.btn-primary:hover:not(:disabled){background:var(--ui-accent,#0B6D7E);border-color:var(--ui-accent,#0B6D7E)}
.btn-secondary{background:var(--ui-surface,#fff);border-color:var(--ui-border-strong,#BBC8C8);color:var(--ui-text,#142125)}
.btn-secondary:hover:not(:disabled){background:var(--ui-surface-soft,#EFF3F3);border-color:var(--ui-border-strong,#BBC8C8)}
.btn:disabled{opacity:.54;cursor:not-allowed}
.row{display:flex;gap:9px;flex-wrap:wrap}
.row .btn{flex:1;min-width:140px}
.google-button{width:100%}
.sep{display:flex;align-items:center;gap:12px;margin:17px 0;color:var(--ui-subtle,#64767B);font-size:12px}
.sep::before,.sep::after{height:1px;flex:1;background:var(--ui-border,#D9E1E1);content:""}
.forgot-row{margin-top:14px}
.err{display:none;margin-top:12px;padding:10px 12px;border:1px solid color-mix(in srgb,var(--ui-danger,#B42318) 28%,transparent);border-radius:var(--ui-radius-control,6px);background:color-mix(in srgb,var(--ui-danger,#B42318) 7%,var(--ui-surface,#fff));color:var(--ui-danger,#B42318);font-size:13px;overflow-wrap:anywhere}
.err.show{display:block}
.ok{display:none;margin-top:12px;color:var(--ui-positive,#216E4E);font-size:13px}
.ok.show{display:block}
.link{padding:0;border:0;background:none;color:var(--ui-accent,#0B6D7E);cursor:pointer;font-size:13px;font-weight:600;text-decoration:underline;text-decoration-color:var(--ui-border-strong,#BBC8C8);text-underline-offset:3px}
.link:hover{color:var(--ui-text,#142125)}
.link-button{font-family:inherit}
.verify-copy{margin:0 0 18px;color:var(--ui-muted,#526267);font-size:14px;line-height:1.7}
.verify-copy b{color:var(--ui-text,#142125);overflow-wrap:anywhere}
.meta-row{display:flex;gap:0;flex-wrap:wrap;margin:-2px 0 19px;color:var(--ui-muted,#526267);font-size:13px}
.meta-row span{padding:0 13px;border-right:1px solid var(--ui-border,#D9E1E1)}
.meta-row span:first-child{padding-left:0}
.meta-row span:last-child{border-right:0}
.meta-row b{color:var(--ui-text,#142125);font-weight:620}
#viewMain>.account-card{padding:20px 22px}
#viewMain>#keysList:empty{display:none}
.key-item{margin-bottom:10px;padding:15px 16px;border:1px solid var(--ui-border,#D9E1E1);border-radius:var(--ui-radius-card,8px);background:var(--ui-surface,#fff)}
.key-top{display:flex;align-items:center;gap:10px;min-width:0}
.key-val{flex:1;min-width:0;color:var(--ui-text,#142125);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;overflow-wrap:anywhere}
.key-meta{margin-top:8px;color:var(--ui-muted,#526267);font-size:12px}
.mini{min-height:34px;padding:6px 10px;border:1px solid var(--ui-border-strong,#BBC8C8);border-radius:var(--ui-radius-control,6px);background:var(--ui-surface,#fff);color:var(--ui-text,#142125);cursor:pointer;font-size:12px;font-weight:600;white-space:nowrap;transition:background var(--portal-transition),border-color var(--portal-transition),color var(--portal-transition)}
.mini:hover{background:var(--ui-surface-soft,#EFF3F3)}
.mini.del{border-color:color-mix(in srgb,var(--ui-danger,#B42318) 38%,var(--ui-border,#D9E1E1));color:var(--ui-danger,#B42318)}
.mini.del:hover{background:color-mix(in srgb,var(--ui-danger,#B42318) 7%,var(--ui-surface,#fff))}
pre{max-width:100%;margin:0;padding:16px 17px;overflow-x:auto;border:1px solid var(--ui-border,#D9E1E1);border-radius:var(--ui-radius-card,8px);background:var(--ui-surface-strong,#E6ECEC);color:var(--ui-text,#142125);font-size:12.5px;line-height:1.72;white-space:pre}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
pre code{color:inherit}
.section-copy{margin:0 0 13px}
.sample-caption{margin:13px 0}
footer{margin-top:auto;padding-top:17px;border-top:1px solid var(--ui-border,#D9E1E1);color:var(--ui-muted,#526267);font-size:12.5px;text-align:center}
footer a{color:var(--ui-muted,#526267);text-decoration:none}
footer a:hover{color:var(--ui-text,#142125);text-decoration:underline;text-underline-offset:3px}
.view{display:none}
.view.show{display:block}
main{flex:1}
@media(min-width:1000px){
  main:has(#viewLoading.show),main:has(#viewOut.show),main:has(#viewVerify.show){display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(40px,6vw,82px)}
  main:has(#viewLoading.show)>.intro,main:has(#viewOut.show)>.intro,main:has(#viewVerify.show)>.intro{grid-column:1;margin:0}
  main:has(#viewLoading.show)>#viewLoading,main:has(#viewOut.show)>#viewOut,main:has(#viewVerify.show)>#viewVerify{grid-column:2}
  main:has(#viewMain.show)>.intro{display:none}
  main:has(#viewMain.show)>#viewMain{grid-column:1/-1}
}
@media(max-width:640px){
  .wrap{padding:0 17px 48px}
  .logo-row{min-height:62px;margin-bottom:42px;gap:10px}
  .brand{font-size:14px}
  .brand-logo{width:29px;height:29px}
  .header-actions{gap:8px}
  .home-link{padding:6px 8px;font-size:12px}
  .who{gap:6px;font-size:12.5px}
  .theme-toggle{width:44px;height:44px}
  h1{font-size:clamp(28px,7.2vw,32px);letter-spacing:-.04em}
  h2{font-size:17px;margin-top:30px}
  .sub{font-size:14px;margin-bottom:20px}
  .card{padding:18px}
  .auth-card{padding:20px}
  .meta-row{gap:8px 0;font-size:12.5px}
  .meta-row span{padding:0 9px}
  .meta-row span:nth-child(2){padding-right:0;border-right:0}
  .meta-row span:last-child{padding-left:0;flex-basis:100%}
  .key-top{flex-wrap:wrap}
  .key-val{flex-basis:100%;order:0}
  .key-top .mini{order:1}
  pre{padding:13px;font-size:12.5px}
}
@media(max-width:390px){
  .wrap{padding-right:18px;padding-left:18px}
  .logo-row{align-items:center;padding:12px 0}
  .header-actions{align-items:center;flex-direction:row;flex-wrap:wrap;gap:6px;max-width:68%}
  .header-actions .theme-toggle{position:static}
  .header-actions .who{flex-basis:100%;justify-content:flex-end;max-width:100%;order:3}
  .home-link{font-size:12px}
  .who{max-width:170px;text-align:right}
  .who-divider{display:none}
  .row .btn{min-width:100%;}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}