body {
            font-family: sans-serif;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            background: linear-gradient(to bottom, #02045e, #5a67dc);
            color: #1a324d;
        }

        .container {
            background-color: white;
            border-radius: 10px;
            padding: 40px 30px;
            width: 700px;
            max-width: 90%;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

        h1 {
            text-align: center;
            font-weight: 700;
            margin-bottom: 1rem;
        }

        p {
            color: #86939e;
            text-align: center;
            margin-bottom: 2rem;
        }

        .form-group {
            margin-bottom: 1.25rem;
        }

        label {
            display: block;
            margin-bottom: 0.3125rem;
            font-weight: bold;
        }

        input,
        select {
            width: 100%;
            padding: 0.75rem 0.9375rem;
            border: 1px solid #ced4da;
            border-radius: 4px;
            font-size: 1rem;
            box-sizing: border-box;
        }

        .button-group {
            margin-top: 1.25rem;
            display: flex;
            gap: 1.25rem;
            width: 100%;
        }

        .next-button,
        .return-button {
            padding: 0.75rem 1.25rem;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            flex: 1;
            font-size: 1rem;
            transition: opacity 0.3s;
        }

        .next-button {
            background-color: #03045E;
            color: white;
        }

        .return-button {
            background-color: #e9edf2;
            color: #1a324d;
        }