/* 로그인 · 첫 관리자 만들기 · 초대 수락 · 비밀번호 재설정 */
.auth-body { min-height: 100vh; background: var(--bg); }
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 32px 16px; }
.auth-card { width: 100%; max-width: 420px; background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 32px 26px 26px; box-shadow: var(--shadow-lg); }
.auth-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; }
.auth-brand img { max-height: 40px; max-width: 160px; object-fit: contain; }
.auth-brand .co { font-size: 15px; font-weight: 800; color: var(--ink2); }
.auth-card h1 { font-size: 23px; font-weight: 800; line-height: 1.4; letter-spacing: -0.3px; }
.auth-card .lead { color: var(--ink2); font-size: 15px; margin-top: 6px; }
.auth-form { display: flex; flex-direction: column; gap: 14px; margin-top: 22px; }
.auth-form .field + .field { margin-top: 0; }
.auth-form .field label { font-size: 15px; }
.auth-form .btn { height: 52px; font-size: 16px; justify-content: center; margin-top: 4px; }
.auth-msg { min-height: 22px; font-size: 14.5px; }
.auth-msg.err { color: var(--red); }
.auth-msg.ok { color: var(--green); }
.auth-links { display: flex; justify-content: space-between; margin-top: 16px; font-size: 14px; }
.auth-links a, .auth-links button { color: var(--blue); font-weight: 700; background: none; border: 0; padding: 0; min-height: 40px; font-size: inherit; }
.auth-fine { margin-top: 18px; font-size: 12.5px; color: var(--ink3); line-height: 1.6; }
.auth-steps { display: flex; gap: 6px; margin: 14px 0 0; padding: 0; list-style: none; font-size: 13px; color: var(--ink3); }
.auth-steps li { background: var(--bg); border-radius: 999px; padding: 4px 10px; }
.auth-steps li.on { background: var(--blue-soft); color: var(--blue-deep); font-weight: 700; }
@media (max-width: 480px) { .auth-card { padding: 26px 18px 20px; border-radius: 20px; } }