:root{--ecaf-primary:#0d6efd;--ecaf-bg-1:#f4f8ff;--ecaf-bg-2:#ffffff}.login-bg{background:radial-gradient(1200px 600px at 10% -10%,var(--ecaf-bg-1),transparent),radial-gradient(1000px 500px at 110% 10%,#e9f2ff,transparent),linear-gradient(180deg,var(--ecaf-bg-2),#f7fbff 60%,#f2f6ff)}.login-card{transition:transform .2s ease,box-shadow .2s ease}.login-card:hover{transform:translateY(-2px);box-shadow:0 1rem 2.5rem rgba(13,110,253,.15)}@keyframes login-shake{10%,90%{transform:translateX(-1px)}20%,80%{transform:translateX(2px)}30%,50%,70%{transform:translateX(-4px)}40%,60%{transform:translateX(4px)}}.login-card--shake{animation:login-shake .35s ease both}.login-logo{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:white;background:var(--ecaf-primary);box-shadow:0 8px 24px rgba(13,110,253,.35)}.btn:focus,.form-control:focus{box-shadow:0 0 0 .25rem rgba(13,110,253,.25)}.toast{z-index:1056}