.gif-container {
    height: 150px; /* Match your gif height to prevent layout jump */
    display: flex;
    justify-content: center;
    align-items: center;
}

.hidden {
    display: none;
}

/* Fade In animation */
.fade-in {
    animation: fadeIn 1.5s ease-in forwards;
}

/* Specific class for the first gif to fade out */
.fade-out {
    animation: fadeOut 1.5s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes fadeOut {
    from { opacity: 1; transform: scale(1); }
    to { opacity: 0; transform: scale(1.1); }
}

.romantic-line {
    display: block;
    font-weight: bold;
    color: #ff4d6d;
    text-shadow: 0 0 8px rgba(255, 77, 109, 0.5);
    animation: textGlow 2s infinite alternate;
}

@keyframes textGlow {
    from { text-shadow: 0 0 5px #ff4d6d; }
    to { text-shadow: 0 0 15px #ff4d6d, 0 0 20px #ff8fa3; }
}