body {
    font-family: Arial, sans-serif;
    background-color: #f4f7fa;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    color: #1d1d1d;
}

.container {
    background-color: #ffffff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.logo {
    width: 120px;
    margin-bottom: 16px;
}

h1 {
    color: #2d74da;
    font-size: 22px;
    margin-bottom: 16px;
    font-weight: bold;
}

p {
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 12px;
    color: #3a3a3a;
}

.btn {
    background-color: #2d74da;
    color: #ffffff;
    padding: 14px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
    margin-top: 12px;
    transition: background-color 0.3s;
    font-weight: bold;
}

.btn:hover {
    background-color: #255bb5;
}

#success h2 {
    color: #2d74da;
}