body {
            background-color: #f8f9fa;
            font-family: Arial, sans-serif;
             padding-top: 60px
        }
        .navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  height: 60px;
}

        .container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 60px);
}
        .card {
            width: 400px;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
            background-color: #fff;
        }
        .tab-switch {
            display: flex;
            justify-content: space-between;
            padding-bottom: 10px;
            border-bottom: 2px solid #e0e0e0;
            margin-bottom: 20px;
        }
        .tab-switch a {
            text-decoration: none;
            color: #666;
            font-size: 18px;
            padding: 10px;
        }
        .tab-switch a.active {
            color: #007bff;
            font-weight: bold;
            border-bottom: 3px solid #007bff;
        }
        .form-group {
            margin-bottom: 15px;
        }
        .input-group {
            display: flex;
            align-items: center;
        }
        .input-group input {
            flex: 1;
        }
        .btn-verify {
            white-space: nowrap;
            margin-left: 10px;
        }
        .btn-primary {
            width: 100%;
            padding: 10px;
            font-size: 16px;
        }
        .alternative-login {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 15px;
        }
        .alternative-login button {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 5px;
            background: white;
            font-size: 14px;
            font-weight: bold;
            cursor: pointer;
        }
        .alternative-login button img {
            width: 20px;
            height: 20px;
            margin-right: 10px;
        }