/* Login page styles */
body {
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
}

.login-card {
    background: white;
    padding: 40px;
}

.login-card h1 {
    color: #003a70;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.precautions-section {
    text-align: left;
    margin-top: 30px;
}

.login-card h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: #0055a0;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

.login-card p {
    color: #666;
    margin-bottom: 20px;
    font-size: 1.15rem;
}

#underline{
    border-bottom: 2px solid #f0f0f0;
    margin-bottom: 20px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    width:200px;
    font-size: 1.1rem;
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.25);
}

#page-wrapper {
    flex-grow: 1;
}