/* Reset base */
    * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }

    body {
        font-family: 'Segoe UI', Arial, sans-serif;
        background: #eef2f5;
        color: #333;
        line-height: 1.5;
    }

    header {
        background: #004080;
        color: #fff;
        text-align: center;
        padding: 40px 20px;
    }

    header h1 {
        font-size: 2.2rem;
    }
	h1 a{
		text-decoration: none;
		color: #fff;
		}
    header p {
        font-size: 1rem;
        margin-top: 10px;
    }

    main {
        max-width: 800px;
        margin: 40px auto;
        padding: 30px;
        background: #fff;
        border-radius: 10px;
        box-shadow: 0 6px 15px rgba(0,0,0,0.1);
    }

    main h2 {
        color: #004080;
        margin-bottom: 15px;
        font-size: 1.6rem;
    }

    main p {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    textarea {
        width: 100%;
        min-height: 180px;
        max-height: 400px;
        padding: 15px;
        border: 1px solid #ccc;
        border-radius: 6px;
        font-size: 1rem;
        resize: vertical;
        margin-bottom: 20px;
        transition: border-color 0.3s;
    }

    textarea:focus {
        border-color: #004080;
        outline: none;
    }

    button {
        background: #004080;
        color: white;
        border: none;
        padding: 14px 30px;
        font-size: 1rem;
        border-radius: 6px;
        cursor: pointer;
        transition: background 0.3s;
    }

    button:hover {
        background: #0066cc;
    }

    footer {
        text-align: center;
        font-size: 0.85rem;
        color: #666;
        margin: 40px 20px 20px;
    }

    /* Responsive */
    @media (max-width: 600px) {
        header h1 {
            font-size: 1.8rem;
        }

        main {
            margin: 20px;
            padding: 20px;
        }

        main h2 {
            font-size: 1.4rem;
        }

        button {
            width: 100%;
            padding: 12px;
        }
    }