body {
            margin: 0;
            /* Animated Gradient Background */
            background:#fff;
            background-size: 400% 400%;
            animation: gradientFlow 15s ease infinite;
            font-family: 'Poppins', sans-serif;
            min-height: 100vh;
            color: #000000ff;
        }

       /* Stars animation */
.starsec, .starthird, .starfourth, .starfifth {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.starsec {
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="10" cy="10" r="0.5" fill="white"/></svg>') repeat;
  animation: animStar 50s linear infinite;
}

.starthird {
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/200/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="10" cy="10" r="0.75" fill="white"/></svg>') repeat;
  animation: animStar 100s linear infinite;
}

.starfourth {
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="10" cy="10" r="1" fill="white"/></svg>') repeat;
  animation: animStar 150s linear infinite;
}

/* Enhanced star animation */
@keyframes animStar {
  0% {
    transform: translateY(0px) scale(1) rotate(0deg);
    opacity: 0.7;
  }
  25% {
    opacity: 1;
    transform: translateY(-250px) scale(1.1) rotate(45deg);
  }
  50% {
    opacity: 0.8;
    transform: translateY(-500px) scale(0.9) rotate(90deg);
  }
  75% {
    opacity: 1;
    transform: translateY(-750px) scale(1.2) rotate(135deg);
  }
  100% {
    transform: translateY(-1000px) scale(1) rotate(180deg);
    opacity: 0.7;
  }
}

        /* Form styling */
        .account-card {
            background: #bce4ff;
            border: 1px solid transparent;
            border-image: linear-gradient(to right, #4facfe, #00f2fe);
            border-image-slice: 1;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            border-radius: 15px;
            overflow: hidden;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .account-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
        }

        .form-control,
        .form-select {
               background-color: rgb(255 255 255 ) !important;
            color: #000000ff !important;
            border: 1px solid rgba(255, 255, 255, 0.2) !important;
            border-radius: 8px;
            padding: 12px 15px;
            transition: all 0.3s ease;
        }

        .form-control:focus,
        .form-select:focus {
            background-color: rgba(255, 255, 255) !important;
            border-color: #4facfe !important;
            box-shadow: 0 0 0 0.25rem rgba(79, 172, 254, 0.25);
            color: #000 !important;
        }

        .input-group-text {
            background-color: #000 !important;
                border: 1px solid #b1aa94 !important;
            color: #fff !important;
        }
.text-white {
    --bs-text-opacity: 1;
    color: #000 !important;
}
.text-muted {
    --bs-text-opacity: 1;
    color: #000000 !important;
}
        .btn4 {
            background: linear-gradient(to right, #4facfe, #00f2fe);
            color: #000;
            border: none;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: all 0.3s ease;
            text-transform: uppercase;
        }

        .btn4:hover {
            background: linear-gradient(to right, #3a8fd9, #00c8e6);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 242, 254, 0.3);
        }

        .container-checkbox {
            display: flex;
            align-items: center;
            justify-content: center;
            color: #000;
            font-size: 14px;
            gap: 8px;
        }

        .container-checkbox input[type="checkbox"] {
            width: 16px;
            height: 16px;
            accent-color: #4facfe;
        }

        .login-links a {
            color: #000;
            text-decoration: none;
            transition: all 0.3s ease;
            font-weight: 500;
        }

        .login-links a:hover {
            color: #00f2fe;
            text-decoration: underline;
        }

        .logo-img {
            width: 120px;
            animation: float 3s ease-in-out infinite;
        }

        @keyframes float {

            0%,
            100% {
                transform: translateY(0);
            }

            50% {
                transform: translateY(-10px);
            }
        }

        @media (max-width: 768px) {
            .account-card {
                padding: 20px;
            }

            .form-control,
            .form-select {
                padding: 10px 12px;
            }
        }
 /* Glassmorphism card */
    .glass-card {
      background: rgba(0, 0, 0);
      box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      border-radius: 18px;
      border: 1px solid rgba(255, 255, 255, 0.18);
      padding: 40px 30px;
      transition: box-shadow 0.3s;
    }
    .glass-card:hover {
      box-shadow: 0 16px 32px 0 rgba(31, 38, 135, 0.45);
    }
    .login-bg-gradient {
       background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }
    .login-logo {
      width: 150px;
      padding: 10px;
      animation: float 3s ease-in-out infinite;
    }
    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }
    .form-title {
      font-size: 1.5rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 10px;
      letter-spacing: 1px;
    }
    .form-subtitle {
      font-size: 1rem;
      color: #fff;
      margin-bottom: 25px;
    }
    .input-group-text {
      background: linear-gradient(135deg, #1e1e1f 60%, #49463c 100%);
      color: #fff;
      border: none;
      border-radius: 0 10px 10px 0;
    }
    .btn-login {
          background: linear-gradient(90deg, #ffffff 0%, #a8a5a5 100%);
      color: #000000;
      border: none;
      border-radius: 30px;
      font-weight: bold;
      padding: 12px 0;
      width: 100%;
      font-size: 1.1rem;
      box-shadow: 0 2px 8px rgba(66, 63, 221, 0.15);
      transition: background 0.3s, box-shadow 0.3s;
    }
    .btn-login:hover {
      background: linear-gradient(90deg, #a8a5a5 0%, #ffffff 100%);
      box-shadow: 0 4px 16px rgba(66, 63, 221, 0.25);
    }
    .social-login {
      display: flex;
      justify-content: center;
      gap: 18px;
      margin-bottom: 18px;
    }

    .divider {
      text-align: center;
      margin: 20px 0;
      position: relative;
      color: #423fdd;
      font-weight: 500;
    }
    .divider:before, .divider:after {
      content: "";
      position: absolute;
      top: 50%;
      width: 40%;
      height: 1px;
      background: linear-gradient(to right, transparent, #423fdd, transparent);
    }
    .divider:before { left: 0; }
    .divider:after { right: 0; }
    .divider-text {
      padding: 0 10px;
      background: rgba(255,255,255,0.7);
      position: relative;
      z-index: 1;
    }
    .forgot-link, .signup-link {
      color: #ffffff;
      font-weight: 500;
      text-decoration: none;
      transition: color 0.3s;
    }
    .forgot-link:hover, .signup-link:hover {
      color: #ffe144;
      text-decoration: underline;
    }
    .field-validation-valid.text-danger {
      font-size: 0.95rem;
      margin-top: 2px;
      display: block;
    }
    @media (max-width: 576px) {
      .glass-card { padding: 25px 10px; }
      .form-title { font-size: 1.5rem; }
    }