body, html {
    margin: 0;
    padding: 20px;
    font-family: Arial, sans-serif;
    background: #f7f7f7;
}

.container {
    max-width: 600px;
    margin: 20px auto;
    background: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    text-align: center;
}

h1, h2 {
    color: #333;
}

p {
    color: #555;
    margin: 15px 0;
}

/* General styles for buttons and links styled as buttons */
.button, button {
    display: inline-block;  /* Makes elements inline but block for layout */
    background-color: #4CAF50;  /* Sets uniform background color */
    color: white;  /* Ensures text color is white */
    padding: 10px 20px;  /* Adds uniform padding around the text */
    text-decoration: none;  /* Removes underline from links */
    border-radius: 5px;  /* Rounds corners uniformly */
    font-family: Arial, sans-serif;  /* Ensures consistent font across all buttons */
    font-size: 16px;  /* Standard font size */
    border: none;  /* Removes default border */
    cursor: pointer;  /* Ensures the cursor indicates a clickable item */
    outline: none;  /* Removes the focus outline to manage via custom styles below */
    transition: background-color 0.3s ease;  /* Smooth transition for hover effect */
}

/* Hover, focus, and active states for both buttons and links styled as buttons */
.button:hover, button:hover,
.button:focus, button:focus,
.button:active, button:active {
    background-color: #43a047;  /* Darker green on interaction */
}

/* Ensure accessibility for links that are styled as buttons */
.button:focus-visible,
button:focus-visible {
    outline: 2px solid #43a047;  /* Adds an outline on focus that's clearly visible */
    outline-offset: 2px;  /* Ensures outline doesn't sit directly on the element's border */
	}