/* worker B: auth pages + phone reveal */
.authpage{max-width:440px;margin:28px auto 48px;background:var(--tile);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.authpage h1.mtitle{font-size:24px;margin:0 0 6px}
.authpage .form,.mbox.login .form{display:grid;gap:12px}
.linkbtn{justify-self:start}
.phimg{max-width:100%;height:auto;user-select:none;-webkit-user-select:none;pointer-events:none;-webkit-touch-callout:none}
.chimg{display:block;margin:4px auto 8px;max-width:100%;user-select:none;pointer-events:none}
.phshow .phleft{display:inline-flex;gap:6px;align-items:center;color:var(--mut);font-size:13px}