.login-welcome{box-sizing:border-box;width:min(720px,calc(100% - 32px));max-width:none;margin:clamp(24px,8vh,88px) auto;padding:clamp(26px,5vw,46px);border:1px solid var(--line);border-radius:28px;background:var(--panel);box-shadow:0 24px 70px #0002}
.sign-in-heading{margin-bottom:32px;text-align:center}
.sign-in-heading h1{max-width:560px;margin:0 auto;color:var(--text);font:700 clamp(30px,4vw,42px)/1.15 Inter,system-ui,sans-serif;letter-spacing:-.045em;text-wrap:balance}
.sign-in-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:stretch}
.sign-in-option{box-sizing:border-box;display:flex;flex-direction:column;gap:14px;min-width:0;margin:0;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--card)}
.sign-in-option h2{margin:0 0 10px;color:var(--text);font:650 20px/1.25 Inter,system-ui,sans-serif;letter-spacing:-.025em}
.sign-in-option input[type=email]{box-sizing:border-box;min-width:0;width:100%;height:52px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--text);font:400 16px Inter,system-ui,sans-serif}
.sign-in-option input[type=email]:focus-visible,.sign-in-button:focus-visible{outline:3px solid var(--green);outline-offset:3px}
.sign-in-button{box-sizing:border-box;display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:52px;margin-top:auto;padding:12px;border:0;border-radius:12px;background:#b9ef66;color:#142012;font:650 16px Inter,system-ui,sans-serif;text-decoration:none;cursor:pointer}
.sign-in-button:hover{filter:brightness(1.06)}.sign-in-button:disabled{opacity:.5;cursor:not-allowed}
.google-mark{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#fff;color:#4285f4;font-weight:700}
.sign-in-unavailable{margin:0;color:var(--muted);font-size:13px;line-height:1.4}
.login-welcome .sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:620px){.login-welcome{width:calc(100% - 24px);margin:24px auto;padding:24px;border-radius:22px}.sign-in-heading{margin-bottom:24px}.sign-in-choices{grid-template-columns:1fr;gap:12px}.sign-in-option{padding:20px}.sign-in-option h2{margin-bottom:4px}}

body.sign-in-only .app-header,body.sign-in-only main>footer,body.sign-in-only #community-bar{display:none!important}body.sign-in-only main{max-width:none;padding:0}body.sign-in-only #app{min-height:100dvh;display:flow-root}