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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #f1f5f9;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.container {
    max-width: 28rem;
    width: 100%;
}

.card {
    background: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    padding: 2rem;
    text-align: center;
}

.icon {
    color: #64748b;
    margin-bottom: 2rem;
}

h1 {
    font-size: 1.875rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.75rem;
    letter-spacing: -0.025em;
}

p {
    font-size: 1rem;
    color: #64748b;
    margin-bottom: 2.5rem;
    line-height: 1.5;
}

.btn-primary,
.btn-secondary {
    width: 100%;
    padding: 0.875rem 1.5rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-secondary {
    background: #2c3e50;
    color: #ffff;
    font-weight: 500;
}