.auth-gate{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:linear-gradient(135deg,#0e3b2d,#1e604a);padding:24px;overflow-y:auto;-webkit-overflow-scrolling:touch}.auth-card{width:min(440px,100%);padding:36px;background:#fff;border-radius:16px;text-align:center;box-shadow:0 24px 70px #071b1455}.auth-card .brand-mark{width:48px;height:48px;margin:0 auto 16px;font-size:22px}.auth-card h1{font-size:25px}.auth-card p{color:#68746d;margin:12px auto 22px;max-width:320px}.auth-card #google-sign-in{display:flex;justify-content:center;min-height:44px}.auth-card small{display:block;color:#68746d;margin-top:16px}
.local-sign-in{display:grid;gap:10px;margin-top:14px;text-align:left}.local-sign-in label{display:grid;gap:5px;color:#40534a;font-size:12px;font-weight:700}.local-sign-in input{min-height:42px;border:1px solid #cbd7d0;border-radius:7px;padding:9px;font:16px system-ui,sans-serif}.local-sign-in button{min-height:44px;border:1px solid #155c43;background:#155c43;color:#fff;border-radius:8px;font-weight:700;cursor:pointer}.local-sign-in button:disabled{opacity:.65;cursor:wait}.local-sign-in small{text-align:center;margin:0;font-size:11px}.local-divider{display:flex;align-items:center;gap:10px;color:#68746d;font-size:12px;font-weight:700;margin:4px 0}.local-divider:before,.local-divider:after{content:"";height:1px;background:#dfe6e1;flex:1}
.local-sign-in .password-visibility{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600}.local-sign-in .password-visibility input{min-height:16px;width:16px;height:16px;padding:0}
@media(max-width:590px){.auth-gate{display:block;min-height:100dvh;padding:calc(18px + env(safe-area-inset-top)) 16px calc(24px + env(safe-area-inset-bottom))}.auth-card{margin:0 auto;padding:28px 20px;border-radius:14px}.auth-card h1{font-size:24px}.auth-card p{font-size:15px}.auth-card #google-sign-in{transform:scale(1.03);transform-origin:center}.auth-card small{line-height:1.5}}