.text-outline {
    color: white; /* White text */
    text-shadow: 
        -1px -1px 0 black,  
         1px -1px 0 black,
        -1px  1px 0 black,
         1px  1px 0 black,
         2px  2px 4px rgba(0, 0, 0, 0.5); /* Soft shadow effect */
}