.auth-page{margin:0;padding:0;min-height:100vh;background:radial-gradient(circle at 50% -20%,#0d2a4a 0,var(--bg) 55%);color:var(--ink);display:flex;flex-direction:column}
.auth-top{display:flex;align-items:center;gap:16px;padding:14px 20px;border-bottom:1px solid var(--line)}
.auth-top .brand{display:flex;align-items:center;color:var(--ink);text-decoration:none;font-weight:700;margin-right:auto}
.auth-nav{display:flex;gap:4px}.auth-nav a{color:var(--muted);text-decoration:none;font-size:var(--fs-13);padding:10px 12px;border-radius:8px}.auth-nav a:hover{color:var(--ink);background:var(--raised)}
.auth-card{width:min(420px,calc(100% - 32px));margin:48px auto 24px;padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-sizing:border-box}
.auth-card.wide{width:min(620px,calc(100% - 32px))}
.auth-card h1{margin:0;font-size:var(--fs-24);font-weight:600;letter-spacing:-.02em}
.auth-card h2{margin:0 0 10px;font-size:var(--fs-15);font-weight:600}
.auth-card section{padding:20px 0;border-top:1px solid var(--line)}
.auth-card section:first-of-type{margin-top:20px}
.auth-lede{margin:6px 0 20px;color:var(--muted);font-size:var(--fs-13)}
.auth-form{display:flex;flex-direction:column;gap:14px}
.auth-form.inline{flex-direction:row;align-items:flex-end;flex-wrap:wrap}.auth-form.inline label{flex:1;min-width:200px}
.auth-form label{display:flex;flex-direction:column;gap:6px;font-size:var(--fs-13);color:var(--muted)}
.auth-form input{height:44px;padding:0 12px;border-radius:10px;border:1px solid var(--control-line);background:var(--bg);color:var(--ink);font:inherit;font-size:var(--fs-15)}
.auth-form input:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}
.auth-card button{height:44px;padding:0 18px;border:0;border-radius:10px;background:var(--primary);color:#fff;font:inherit;font-size:var(--fs-15);font-weight:600;cursor:pointer}
.auth-card button:hover{background:var(--primary-hover)}
.auth-card button.secondary{background:var(--raised);border:1px solid var(--line);color:var(--ink);font-weight:500}
.auth-card button.secondary:hover{border-color:var(--control-line)}
.auth-card button.danger{background:transparent;border:1px solid var(--c-loss);color:var(--c-loss)}
.auth-card section form+form{margin-top:10px}
.auth-google{display:flex;align-items:center;justify-content:center;gap:10px;height:44px;border-radius:10px;background:#fff;color:#1f1f1f;text-decoration:none;font-weight:600;font-size:var(--fs-15)}
.auth-divider{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--muted);font-size:var(--fs-12)}
.auth-divider::before,.auth-divider::after{content:"";flex:1;border-top:1px solid var(--line)}
.auth-error,.auth-ok{margin:0 0 16px;padding:10px 12px;border-radius:10px;font-size:var(--fs-13)}
.auth-error{background:#ff6b781a;border:1px solid #ff6b7855;color:#ffb3ba}
.auth-ok{background:#2fd67b1a;border:1px solid #2fd67b55;color:#a6f0c6}
.auth-hint{margin:0;color:var(--muted);font-size:var(--fs-12)}
.auth-switch{margin:20px 0 8px;font-size:var(--fs-13);color:var(--muted)}
.auth-switch a{color:var(--accent)}
.auth-foot{margin:auto 0 0;padding:20px;text-align:center;color:var(--muted);font-size:var(--fs-12)}
@media (max-width:480px){.auth-card{margin-top:20px;padding:20px}.auth-nav{display:none}}