.AuthPage{display:flex;min-height:100vh;align-items:flex-start;justify-content:center;padding:clamp(2rem,6vh,4rem) 1rem;background:radial-gradient(circle at 18% 12%,rgba(87,172,143,.12),transparent 25rem),radial-gradient(circle at 86% 88%,rgba(74,136,175,.08),transparent 28rem),var(--sh-surface-subtle)}.AuthShell{width:min(100%,28rem)}.AuthBrand{display:inline-flex;align-items:center;padding:.42rem .65rem;border-radius:.45rem;background:var(--sh-navbar-bg);box-shadow:0 .25rem .8rem rgba(var(--sh-shadow-rgb),.13)}.AuthBrand img{display:block;width:auto;height:2rem}.AuthHeader{margin:1.35rem 0 1rem}.AuthHeader>span{color:var(--sh-primary);font-size:.58rem;font-weight:800;letter-spacing:.14em}.AuthHeader h1{margin:.35rem 0 .3rem;color:var(--sh-text);font-size:1.55rem;font-weight:700;letter-spacing:.01em}.AuthHeader p{margin:0;color:var(--sh-text-subtle);font-size:.72rem;line-height:1.65}.AuthPanel{padding:1.35rem;border:1px solid var(--sh-border);border-radius:.6rem;background:var(--sh-surface-translucent);box-shadow:0 .55rem 1.8rem rgba(var(--sh-shadow-rgb),.075)}.AuthPanel .form-control{min-height:2.65rem;border-color:var(--sh-border);border-radius:.43rem;color:var(--sh-text);font-size:.8rem}@media(max-width:767.98px){.AuthPanel .form-control{font-size:1rem}}.AuthPanel .form-control:focus{border-color:var(--sh-border-accent);box-shadow:0 0 0 .18rem rgba(70,142,111,.11)}.AuthPanel .form-control::placeholder{color:var(--sh-text-subtle)}.AuthLabel,.AuthLabelRow{margin-bottom:.38rem;color:var(--sh-text-muted);font-size:.68rem;font-weight:700}.AuthLabel{display:block}.AuthLabelRow{display:flex;align-items:center;justify-content:space-between}.AuthLabelRow .AuthLabel{margin-bottom:0}.AuthLabelRow a{color:var(--sh-text-subtle);font-size:.6rem;font-weight:500;text-decoration:none}.AuthLabelRow a:hover{color:var(--sh-primary-hover);text-decoration:underline;text-underline-offset:.18em}.AuthPasswordToggle{margin:.7rem 0 1rem;color:var(--sh-text-muted);font-size:.66rem}.AuthPasswordToggle .form-check-input:checked{border-color:var(--sh-primary);background-color:var(--sh-primary)}.AuthError{display:flex;align-items:flex-start;gap:.45rem;margin-bottom:1rem;padding:.6rem .7rem;border-left:3px solid #c85b5b;background:var(--sh-danger-soft);color:var(--sh-danger);font-size:.66rem;line-height:1.55}.AuthSubmit{display:flex;width:100%;min-height:2.7rem;align-items:center;justify-content:center;gap:.55rem;padding:.55rem 1rem;border:0;border-radius:.45rem;background:var(--sh-primary);color:var(--sh-text-on-accent);font-size:.78rem;font-weight:700;transition:background-color .15s ease,transform .15s ease}.AuthSubmit:hover{background:var(--sh-primary-hover);transform:translateY(-1px)}.AuthDivider{display:flex;align-items:center;gap:.7rem;margin:1.15rem 0;color:var(--sh-text-subtle);font-size:.58rem}.AuthDivider:after,.AuthDivider:before{height:1px;flex:1 1;background:var(--sh-surface-muted);content:""}.AuthSocial{display:grid;grid-gap:.55rem;gap:.55rem}.AuthSocialButton{min-height:2.55rem;align-items:center;justify-content:center;border-radius:.43rem;font-size:.72rem;font-weight:700}.AuthSocialButton--google{border:1px solid var(--sh-border);background:var(--sh-bg);color:var(--sh-text)}.AuthSocialButton--google:hover{border-color:var(--sh-border-strong);background:var(--sh-surface-subtle)}.AuthSocialButton--github{border:1px solid #252a28;background:var(--sh-surface-inverse);color:var(--sh-text-on-inverse)}.AuthSocialButton--github:hover{background:#111513;color:var(--sh-text-on-inverse)}.AuthSocialButton--line{border:1px solid #22a664;background:#22a664;color:var(--sh-text-on-inverse)}.AuthSocialButton--line:hover{border-color:#198e55;background:#198e55;color:var(--sh-text-on-inverse)}.AuthSwitch{margin:1rem 0 0;color:var(--sh-text-subtle);font-size:.68rem;text-align:center}.AuthSwitch a{color:var(--sh-primary-hover);font-weight:700;text-underline-offset:.18em}.AuthTerms{margin:.75rem 0 0;color:var(--sh-text-subtle);font-size:.72rem;line-height:1.65;text-align:center}.AuthTerms a{color:var(--sh-text-muted);text-underline-offset:.15em}@media screen and (max-width:768px){.AuthPage{padding:1.4rem .85rem 2.5rem}.AuthBrand img{height:1.75rem}.AuthHeader{margin-top:1.1rem}.AuthHeader h1{font-size:1.35rem}.AuthPanel{padding:1.1rem}}