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

.login-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

.login-container h1 {
    text-align: center;
    color: #333;
    margin-bottom: 30px;
    font-weight: 600;
    font-size: 28px;
}

.login-icon {
    text-align: center;
    margin-bottom: 20px;
}

.login-icon svg {
    width: 60px;
    height: 60px;
    color: #667eea;
}

.divider {
    display: flex;
    align-items: center;
    margin: 30px 0;
    color: #999;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #ddd;
}

.divider span {
    padding: 0 10px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.btn-google {
    width: 100%;
    padding: 12px;
    background: white;
    border: 2px solid #ddd;
    border-radius: 5px;
    color: #333;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
    font-size: 14px;
}

.btn-google:hover {
    border-color: #667eea;
    background: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.2);
    color: #667eea;
    text-decoration: none;
}

.google-icon {
    width: 20px;
    height: 20px;
}

.alert {
    margin-bottom: 20px;
    border-radius: 5px;
}

.info-text {
    text-align: center;
    color: #999;
    font-size: 13px;
    margin-top: 20px;
    line-height: 1.6;
}

@media (max-width: 480px) {
    .login-container {
        padding: 30px 20px;
    }
    
    .login-container h1 {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .login-icon svg {
        width: 50px;
        height: 50px;
    }
}