body {
    font-family: 'Roboto', 'Oxygen', sans-serif;
    max-width: 950px;
    margin: 60px auto;
    padding: 0 30px;
    background-color: #e9ecef;
    color: #2d3436;
}

h1, h2 {
    color: #0984e3;
}

#comments-container > div {
    background-color: #fff;
    border-left: 8px solid #e74c3c;
    padding: 25px;
    margin-bottom: 25px;
    border-radius: 10px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

form {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

input[type="text"], textarea {
    width: 100%;
    padding: 15px;
    margin-top: 12px;
    margin-bottom: 30px;
    border: 2px solid #ced4da;
    border-radius: 6px;
    font-size: 16px;
    box-sizing: border-box;
    resize: vertical;
    transition: border-color 0.3s ease;
}

input[type="text"]:focus, textarea:focus {
    border-color: #0984e3;
    outline: none;
}

button {
    background-color: #e74c3c;
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

button:hover {
    background-color: #c0392b;
    transform: translateY(-2px);
}

strong {
    color: #0984e3;
}