/* Phase 69C.3 — Supervisor mobile login */
.supm-login-body{padding-bottom:0;}
.supm-login-shell{min-height:100vh;display:flex;flex-direction:column;justify-content:center;gap:14px;padding-bottom:24px;}
.supm-login-hero{padding:8px 4px 0;text-align:left;}
.supm-login-hero h1{font-size:34px;line-height:1.05;margin:5px 0;color:var(--text);}
.supm-login-hero p{margin:0;color:var(--muted);line-height:1.45;font-weight:700;}
.supm-login-card h2{margin:8px 0 2px;font-size:22px;}
.supm-login-sub{margin:0 0 12px;color:var(--muted);font-weight:800;}
.supm-login-mark{width:54px;height:54px;border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:1000;background:linear-gradient(135deg,#0ea5e9,#7c3aed);box-shadow:0 14px 28px rgba(14,165,233,.22);}
.supm-login-form{display:grid;gap:8px;}
.supm-password-row{display:grid;grid-template-columns:1fr 72px;gap:8px;align-items:center;}
.supm-login-links{margin-top:12px;display:flex;justify-content:center;}
.supm-login-links a{color:#bae6fd;font-weight:900;}
#errorBox[hidden]{display:none!important;}
@media(max-width:380px){.supm-login-hero h1{font-size:29px}.supm-password-row{grid-template-columns:1fr 66px}.supm-small-btn{padding-left:8px;padding-right:8px}}