:root{color-scheme:light;--login-canvas:#F7FBFC;--login-ice:#BDEAF0;--login-accent:#4DBFD2;--login-ink:#16252C;--login-muted:#5D737D;--login-line:rgba(88,132,154,.2)}*{box-sizing:border-box}html,body{margin:0;min-width:0}button,input{font:inherit}.login-page{position:relative;display:grid;place-items:center;min-height:100svh;overflow-x:hidden;isolation:isolate;color:var(--login-ink);background:var(--login-canvas);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","PingFang SC","Microsoft YaHei","Helvetica Neue",sans-serif}.login-backdrop{position:fixed;z-index:-1;inset:0;overflow:hidden;pointer-events:none;background:radial-gradient(ellipse 58% 62% at 16% 25%,rgba(201,235,241,.62),transparent 72%),radial-gradient(ellipse 46% 48% at 85% 76%,rgba(230,222,255,.34),transparent 73%),radial-gradient(ellipse 34% 32% at 72% 16%,rgba(255,243,220,.3),transparent 70%),linear-gradient(135deg,#F7FBFC,rgba(189,234,240,.42) 58%,#F9FCFD)}.login-grid{position:absolute;inset:0;opacity:.42;background:linear-gradient(90deg,transparent 0 74px,rgba(52,130,151,.12) 74px 75px,transparent 75px),linear-gradient(0deg,transparent 0 74px,rgba(73,167,187,.1) 74px 75px,transparent 75px);background-size:148px 148px;mask-image:radial-gradient(ellipse 76% 78% at 50% 50%,#000,rgba(0,0,0,.86) 54%,transparent 100%)}.login-silk{position:absolute;inset:-24%;background:linear-gradient(118deg,transparent 20%,rgba(77,191,210,.08) 46%,rgba(255,255,255,.58) 51%,transparent 66%);opacity:.72;filter:blur(20px);animation:silk-drift 18s ease-in-out infinite alternate}.login-stage{position:relative;display:grid;place-items:center;width:min(100%,520px);min-height:100svh;margin:auto;padding:clamp(24px,6vw,64px)}.login-panel{position:relative;width:min(100%,420px)}.login-panel:before{position:absolute;z-index:-1;inset:8% -14%;border-radius:40%;background:radial-gradient(ellipse,rgba(115,201,215,.2),transparent 70%);content:"";filter:blur(30px)}.login-card-main{position:relative;overflow:hidden;width:100%;padding:36px 36px 32px;border:1px solid #FFFFFFB8;border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.84),rgba(247,251,252,.76));box-shadow:inset 0 1px #ffffffe6,inset 0 -1px rgba(189,234,240,.14),0 12px 28px #28464f1a,0 3px 10px #28464f0f;backdrop-filter:blur(12px) saturate(1.02);transition:border-color .18s,box-shadow .18s;animation:card-reveal .45s ease-out}.login-card-main:before{position:absolute;inset:0;border-radius:inherit;background:radial-gradient(ellipse 42% 48% at var(--light-x,50%) var(--light-y,50%),rgba(189,234,240,.14),transparent 54%),linear-gradient(122deg,rgba(255,255,255,.6),transparent 32%,transparent 72%,rgba(217,215,250,.12));content:"";pointer-events:none}.login-card-main>*{position:relative}.login-card-main:focus-within{border-color:#4dbfd294;box-shadow:inset 0 1px #fffffff2,0 20px 48px #28464f29,0 0 0 3px #4dbfd221}.login-card-main.has-error{border-color:#ba5d4375}.login-card-header{margin-bottom:26px}.login-brand-lockup{display:flex;align-items:center;gap:12px;margin-bottom:24px}.login-brand-mark{width:44px;height:44px;flex-shrink:0}.login-brand-copy{display:grid;gap:3px}.login-brand-copy strong{color:#102a43;font-size:17px;font-weight:730;letter-spacing:-.025em;line-height:1.15}.login-brand-copy small{color:var(--login-muted);font-size:11px;font-weight:560;letter-spacing:.035em;line-height:1.25}.login-card-header h1{margin:0;font-size:30px;font-weight:650;letter-spacing:-.055em;line-height:1.1}.login-form{display:grid;gap:17px}.login-field>label{display:block;margin-bottom:7px;font-size:12px;font-weight:600}.login-input-control{position:relative;display:flex;align-items:center;min-height:48px}.login-input-control>svg{position:absolute;left:14px;width:17px;height:17px;fill:none;stroke:#18262d8f;stroke-width:1.6;pointer-events:none}.login-input-control input{width:100%;min-height:48px;padding:0 40px;border:1px solid #FFFFFFB8;border-radius:11px;outline:none;color:var(--login-ink);background:rgba(255,255,255,.66);box-shadow:inset 0 1px #ffffffdb,inset 0 -1px rgba(189,234,240,.14);font-size:14px;transition:.16s}.login-input-control input::placeholder{color:#18262d7a}.login-input-control input:focus-visible{border-color:var(--login-accent);background:#edf5fae6;box-shadow:0 0 0 3px #4dbfd22e,inset 0 1px #fffffff2}.login-input-control input[aria-invalid=true]{border-color:#ba5d43}.login-password-toggle{position:absolute;right:6px;display:grid;place-items:center;width:36px;height:36px;padding:0;border:0;border-radius:9px;color:#18262d9e;background:transparent;cursor:pointer}.login-password-toggle svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6}.login-password-toggle:hover{background:#4dbfd21a}.login-remember{display:flex;align-items:center;gap:7px;width:max-content;color:var(--login-muted);font-size:11px;cursor:pointer}.login-remember input{margin:0;width:13px;height:13px;accent-color:#3ba9bd}.login-submit{position:relative;display:flex;align-items:center;justify-content:center;gap:9px;min-height:50px;margin-top:4px;border:1px solid #FFFFFFB8;border-radius:11px;color:#fff;background:radial-gradient(circle at 50% 28%,rgba(255,255,255,.28),transparent 46%),linear-gradient(135deg,#4dbfd2,#3ba9bd);box-shadow:inset 0 1px #ffffff6b,0 5px 12px rgba(45,130,145,.12);font-size:14px;font-weight:700;cursor:pointer}.login-submit svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8}.login-submit:hover:not(:disabled){filter:brightness(1.04)}.login-submit:disabled{opacity:.68;cursor:wait}.login-submit[aria-busy=true] svg{animation:loading-pulse .7s infinite alternate}button:focus-visible,.login-remember input:focus-visible{outline:2px solid var(--login-accent);outline-offset:3px}.login-provider-section{display:grid;gap:10px;margin-top:22px}.login-provider-divider{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;color:var(--login-muted)}.login-provider-divider span{height:1px;background:var(--login-line)}.login-provider-divider small,.login-provider-state,.login-security-note{margin:0;color:var(--login-muted);font-size:11px;line-height:1.45;text-align:center}.login-provider-state{color:var(--login-ink);font-weight:600;padding-top:5px}.login-security-note{font-size:10px}.login-alert{position:absolute;z-index:4;right:0;bottom:calc(100% + 12px);left:0;margin:0;padding:12px 14px;border:1px solid #c25b5b3d;border-radius:11px;background:#ffeeeed6;font-size:12px;line-height:1.6;backdrop-filter:blur(12px)}.caps-lock-note{margin:7px 0 0;color:#a76a1a;font-size:11px}[hidden]{display:none!important}@keyframes card-reveal{from{opacity:.18}to{opacity:1}}@keyframes loading-pulse{to{transform:translateX(4px);opacity:.5}}@keyframes silk-drift{to{transform:translate(2%,-1%) rotate(-6deg) scale(1.04)}}@media(max-width:640px){.login-stage{width:100%;padding:24px 15px}.login-panel{width:100%;max-width:420px}.login-card-main{padding:29px 21px 25px;border-radius:16px}.login-card-header{margin-bottom:22px}.login-card-header h1{font-size:28px}.login-form{gap:15px}.login-grid{background-size:104px 104px;opacity:.34}.login-alert{position:relative;bottom:auto;margin-bottom:12px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}@media(prefers-contrast:more),(prefers-reduced-transparency:reduce){.login-card-main{background:#fff;border-color:#18262d5c;backdrop-filter:none}.login-input-control input{background:#fff;border-color:#708086}.login-grid{opacity:.24}}

.login-brand-copy{min-width:0;flex:1}.login-brand-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.login-brand-title>strong{white-space:nowrap}.login-motivation{display:inline-flex;align-items:center;gap:5px;max-width:100%;min-height:30px;padding:5px 7px;border:1px solid rgba(77,191,210,.18);border-radius:8px;background:rgba(77,191,210,.07);color:var(--login-muted);text-align:left;font-size:11px;line-height:1.6;cursor:pointer;transition:background .15s,border-color .15s}.login-motivation span{min-width:0}.login-motivation svg{flex:none;width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;opacity:.7}.login-motivation:hover{background:rgba(77,191,210,.15);border-color:var(--login-accent);color:var(--login-ink)}.login-motivation:active{background:rgba(77,191,210,.24)}@media(prefers-reduced-motion:reduce){.login-motivation{transition:none}}