html,
body {
  height: 100% !important;
  margin: 0 !important;
}

body {
  display: -ms-flexbox !important;
  display: flex !important;
  -ms-flex-align: center !important;
  align-items: center !important;
  justify-content: center !important;
  background-color: #0c0d14 !important;
  background-image: linear-gradient(135deg, #0c0d14 0%, #06060a 100%) !important;
}

.container {
  width: 100% !important;
  max-width: 430px !important;
  margin: 0 auto !important;
  padding: 0 15px !important;
  box-sizing: border-box !important;
  display: block !important;
}

.row {
  width: 100% !important;
  margin: 0 !important;
  display: flex !important;
  justify-content: center !important;
}

.col-lg-4, 
.col-md-6, 
.mx-md-auto {
  max-width: 100% !important;
  flex: 0 0 100% !important;
  float: none !important;
  margin: 0 auto !important;
  box-sizing: border-box !important;
}

.form-signin, 
.login-card-premium, 
.login-wrapper {
  width: 100% !important;
  max-width: 400px !important;
  padding: 40px 30px !important;
  margin: 0 auto !important;
  background: rgba(18, 19, 31, 0.85) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 16px !important;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6) !important;
  backdrop-filter: blur(15px) !important;
  box-sizing: border-box !important;
}

.form-signin img, 
.login-card-premium img,
img[src*="logo.png"] {
  display: block !important;
  margin: 0 auto 20px auto !important;
  padding: 0 !important;
  float: none !important;
}

.form-group {
  width: 100% !important;
  margin-bottom: 15px !important;
  display: block !important;
}

.form-signin .form-control,
.form-control {
  position: relative !important;
  box-sizing: border-box !important;
  width: 100% !important;
  height: 48px !important;
  padding: 10px 15px !important;
  font-size: 16px !important;
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #fff !important;
  border-radius: 8px !important;
}

.form-signin .form-control:focus,
.form-control:focus {
  z-index: 2 !important;
  border-color: #00b0ff !important;
  box-shadow: 0 0 10px rgba(0, 176, 255, 0.3) !important;
  background: rgba(255, 255, 255, 0.06) !important;
  color: #fff !important;
}

.form-signin input[type="submit"],
input[type="submit"], 
.btn-warning, 
.btn-primary, 
.btn-premium-neon,
.btn-block {
  background: linear-gradient(90deg, #0072ff, #00e5ff) !important;
  border: none !important;
  color: white !important;
  font-weight: bold !important;
  height: 48px !important;
  border-radius: 8px !important;
  text-transform: uppercase !important;
  width: 100% !important;
  display: block !important;
  margin: 20px 0 0 0 !important;
  letter-spacing: 0.5px !important;
  box-sizing: border-box !important;
  text-align: center !important;
}

center a, 
.form-signin center a {
  color: rgba(255, 255, 255, 0.3) !important;
  text-decoration: none !important;
  font-size: 0.85rem !important;
  display: inline-block !important;
  margin-top: 5px !important;
}

center a:hover {
  color: #00e5ff !important;
}