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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    text-align: center;
    background: rgba(255, 255, 255, 0.95);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    max-width: 600px;
    margin: 2rem;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
    font-weight: 300;
}

p {
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .container {
        margin: 1rem;
        padding: 2rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    p {
        font-size: 1rem;
    }
}