.signin-page{min-height:100vh;display:flex;flex-direction:column}.signin-card{max-width:560px;margin:26px auto 0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-2);overflow:hidden}.signin-card__head{padding:30px 30px 0}.signin-card__head .h1{margin:0 0 10px;font-size:clamp(26px,3.4vw,34px)}.signin-lede{margin:0;color:var(--ink-2);font-size:15px;line-height:1.6}.signin-body{padding:22px 30px 30px}.signin-actions{display:flex;flex-direction:column;align-items:stretch}.signin-actions .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%}.signin-g{width:18px;height:18px;flex:0 0 auto}.btn--google{background:var(--surface);border-color:var(--line-2);color:var(--ink);font-weight:600}.btn--google:hover{background:var(--paper-2);border-color:var(--ink-3)}.signin-error{margin:0 0 18px}.signin-already{margin:0 0 18px;font-size:15px;color:var(--ink-2)}.signin-or{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--ink-3);font-size:12.5px}.signin-or:after,.signin-or:before{content:"";flex:1;height:1px;background:var(--line)}.signin-legal{margin:18px 0 0;text-align:center}.auth-form__notice{margin:0 0 16px}.auth-switch{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;margin-bottom:18px;background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r-sm)}.auth-switch__opt{padding:8px 10px;border-radius:6px;color:var(--ink-2);font-size:13.5px;font-weight:550;transition:background .15s,color .15s,box-shadow .15s}.auth-switch__opt:hover{color:var(--ink)}.auth-switch__opt[aria-selected=true]{background:var(--surface);color:var(--ink);box-shadow:var(--sh-1)}.auth-form__field{margin-bottom:14px}.auth-form__optional{margin-left:4px;font-weight:500;letter-spacing:0;text-transform:none;color:var(--ink-3)}.auth-form__secret{position:relative;display:block}.auth-form__secret .input{padding-right:62px}.auth-form__reveal{position:absolute;top:50%;right:6px;transform:translateY(-50%);padding:4px 8px;border-radius:var(--r-xs);color:var(--ink-3);font-size:12px;font-weight:600;letter-spacing:.02em}.auth-form__reveal:hover{background:var(--paper-2);color:var(--ink)}.auth-form__error,.auth-form__hint{margin:7px 0 0;font-size:12.5px;line-height:1.5}.auth-form__hint{color:var(--ink-3)}.auth-form__error{color:var(--seal-2);font-weight:550}.auth-form__submit{width:100%;margin-top:6px}@media (max-width:560px){.signin-card{margin-top:16px;border-radius:var(--r)}.signin-body,.signin-card__head{padding-left:20px;padding-right:20px}}