.auth-screen{--auth-ink:#1f2937;--auth-muted:#52616b;--auth-primary:#0f766e;--auth-border:#cdd8d5;min-height:100vh;min-height:100dvh;color:var(--auth-ink);font-family:var(--font-japanese), "Noto Sans JP", "Hiragino Sans", sans-serif;overflow-wrap:anywhere;background:#f9fafb;justify-content:center;align-items:center;padding:48px 20px;font-size:16px;line-height:1.8;display:flex}.auth-content{width:100%;max-width:420px}.auth-screen .auth-header{text-align:left;margin-bottom:32px}.auth-logo{width:250px;max-width:100%;height:auto;margin-bottom:32px;display:block}.auth-screen .auth-header h1{color:var(--auth-ink);letter-spacing:0;margin:0 0 12px;font-size:26px;font-weight:700;line-height:1.5}.auth-screen .auth-header p,.auth-screen .auth-help{color:var(--auth-muted);margin:0;font-size:16px;line-height:1.8}.auth-form{flex-direction:column;gap:24px;display:flex}.auth-field{flex-direction:column;gap:10px;display:flex}.auth-screen [data-slot=label]{color:var(--auth-ink);font-size:16px;font-weight:600;line-height:1.6}.auth-screen [data-slot=input]{border:1px solid var(--auth-border);width:100%;height:auto;min-height:52px;color:var(--auth-ink);box-shadow:none;background:#fff;border-radius:8px;padding:12px 14px;font-size:16px;line-height:1.6}.auth-screen [data-slot=input]:focus-visible{border-color:var(--auth-primary);outline-offset:2px;box-shadow:none;outline:3px solid #a7e2d8}.auth-screen [data-slot=input][aria-invalid=true]{border-color:#a33d35}.auth-screen [data-slot=button]{white-space:normal;text-align:center;height:auto;min-height:48px;padding:10px 14px;font-family:inherit;font-size:16px;line-height:1.6}.auth-screen [data-slot=button]:focus-visible{outline-offset:3px;box-shadow:none;outline:3px solid #61b9aa}.auth-screen .auth-submit{background:var(--auth-primary);color:#fff;border:1px solid #0000;border-radius:999px;width:100%;min-height:54px;font-weight:700}.auth-screen .auth-submit:hover:not(:disabled){background:#115e59}.auth-screen .auth-password-toggle{color:var(--auth-primary);text-underline-offset:4px;background:0 0;border:0;align-self:flex-start;margin-top:-12px;padding-inline:0;text-decoration:underline}.auth-screen .auth-password-toggle:hover:not(:disabled),.auth-screen .auth-text-button:hover:not(:disabled){color:#115e59;background:0 0;text-decoration-thickness:2px}.auth-screen .auth-navigation{border-top:1px solid #e5e7eb;flex-direction:column;align-items:stretch;gap:8px;margin-top:24px;padding-top:16px;display:flex}.auth-screen .auth-text-button{color:var(--auth-primary);text-underline-offset:4px;padding-inline:0;text-decoration:underline}.auth-screen .auth-error,.auth-screen .auth-notice,.auth-screen .auth-guidance{border-radius:8px;margin:0 0 24px;padding:16px;font-size:16px;line-height:1.8;display:block}.auth-screen .auth-error{color:#92342d;background:#fff3f1;border:1px solid #e7bbb6}.auth-screen .auth-error:focus{outline-offset:3px;outline:2px solid #a33d35}.auth-screen .auth-notice{color:#165b50;background:#eff9f5;border:1px solid #badfd6}.auth-screen .auth-guidance{color:var(--auth-ink);background:#fff;border:1px solid #dbe5e1}.auth-screen .auth-guidance p{margin:0;font-size:16px}.auth-screen .auth-guidance p+p{color:var(--auth-muted);margin-top:12px}.auth-screen .auth-loading{color:var(--auth-muted);padding-block:24px;font-size:16px;display:block}.auth-turnstile{min-height:1px}.auth-secret{word-break:break-all;-webkit-user-select:all;user-select:all;background:#f4f7f6;border-radius:6px;padding:10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px}.auth-backup-codes{-webkit-user-select:all;user-select:all;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 18px;margin:14px 0 0;padding:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px;list-style:none;display:grid}.auth-screen .auth-footer{color:var(--auth-muted);text-align:center;margin-top:40px;font-size:16px;line-height:1.8}@media (max-width:480px){.auth-screen{align-items:flex-start;padding:32px 20px}.auth-screen .auth-header h1{font-size:24px}.auth-logo{width:230px;margin-bottom:28px}}.auth-screen input:not([type=checkbox]),.auth-screen select,.auth-screen textarea{border:1px solid var(--auth-border);width:100%;min-width:0;min-height:48px;color:var(--auth-ink);background:#fff;border-radius:8px;padding:12px 14px;font-size:16px}.auth-screen section{flex-direction:column;gap:20px;display:flex}.auth-screen section h2{margin:0;font-size:22px}.auth-screen section p{margin:0}.auth-screen .auth-submit{cursor:pointer;text-align:center}.auth-screen .auth-submit:disabled{opacity:.55;cursor:not-allowed}:is(.auth-screen button:focus-visible,.auth-screen a:focus-visible,.auth-screen select:focus-visible,.auth-screen input:focus-visible){outline-offset:3px;outline:3px solid #5db9ac}.auth-screen ol{padding-left:1.5em;list-style:decimal}.auth-screen ol li{margin:.5em 0;padding-left:.3em}