body {
  min-height: 100vh;
  background: radial-gradient(140% 140% at 10% 10%, rgba(125, 243, 255, 0.12), transparent),
    radial-gradient(120% 120% at 80% 0%, rgba(168, 85, 247, 0.18), transparent),
    #05060a;
  color: #e8ecf2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-bg {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, rgba(125, 243, 255, 0.08), rgba(168, 85, 247, 0.08));
  filter: blur(60px);
  z-index: 0;
}

.login-card {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(14px);
}

.logo {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.1);
  padding: 8px;
}

.form-control {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e8ecf2;
}

.form-control:focus {
  border-color: #7df3ff;
  box-shadow: 0 0 0 0.15rem rgba(125, 243, 255, 0.2);
}

.alert-login {
  background: #fff1d6;
  color: #9a3412;
  border: 1px solid #f59e0b;
}

.otp-wrap {
  gap: 6px;
  justify-content: center;
  padding: 8px 10px;
}

.otp-input {
  width: 38px;
  height: 38px;
  font-size: 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #e8ecf2;
}

.otp-input:focus {
  border-color: #7df3ff;
  box-shadow: 0 0 0 0.1rem rgba(125, 243, 255, 0.25);
}

#otpModal .modal-dialog {
  width: auto;
  max-width: fit-content;
  margin: auto;
}

#otpModal .modal-content {
  background: #1f2430;
  color: #e8ecf2;
}

#otpModal .otp-info {
  color: #e8ecf2;
  font-weight: 600;
}

#otpModal .otp-hint {
  color: #dbeafe;
}