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

body {
    font-family: Arial, sans-serif;
    background-image: linear-gradient(90.5deg, rgba(152, 45, 255, 1) 0.7%, rgba(90, 241, 255, 1) 51.5%, rgba(65, 239, 164, 1) 100.6%);
    display: flex;
}

.container {
    margin: 200px auto;
    justify-content: center;
    background-color: white;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 600px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

h1 {
    color: #333;
    border: 1px solid black;
    padding: 6px;
    margin-bottom: 20px;
    text-align: center;
}

.counter-display {
    font-size: 72px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.button-container {
    margin-bottom: 20px;
}

button {
    padding: 12px 24px;
    margin: 0 20px;
    border: none;
    color: #ffffff;
    background-color: #007bff;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    font-size: 24px;
}

.blue-button:hover {
    background-color: #222bff;
}

#resetBtn {
    width: 200px;
    background-color: #d62828;
    font-size: 16px;
}

#resetBtn:hover {
    background-color: #c82333;
}