body.login { overflow: auto; min-height: 100%; display: grid; place-items: center; padding: calc(var(--safe-top) + 24px) 20px calc(var(--safe-bottom) + 24px); }
.login-sky { position: fixed; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; z-index: -1; }
.login-card {
  width: 100%; max-width: 380px; padding: 34px 26px 26px; border-radius: 28px; text-align: center;
  background: rgba(10, 16, 34, 0.62); border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px) saturate(150%); -webkit-backdrop-filter: blur(20px) saturate(150%);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  animation: rise 0.7s var(--ease) both;
}
.login-logo { width: 58px; height: 60px; filter: drop-shadow(0 8px 24px rgba(240, 193, 75, 0.35)); }
.login-card h1 { font-size: 30px; margin: 12px 0 4px; background: var(--grad-gold); -webkit-background-clip: text; background-clip: text; color: transparent; }
.login-card p.muted { margin: 0 0 24px; font-size: 14.5px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-card .field { height: 50px; font-size: 16px; text-align: center; }
.login-card .field:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(240, 193, 75, 0.15); }
.login-card .btn { height: 50px; font-size: 15.5px; }
.login-error { min-height: 20px; margin: 2px 0 0; font-size: 13.5px; color: #ff9b95; }
.shake { animation: shake 0.4s; }
@keyframes shake { 20%, 60% { transform: translateX(-8px); } 40%, 80% { transform: translateX(8px); } }