.form-container {
    width: 100%;
    max-width: 600px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden; /* Crucial for containing the sliding effect */
    position: relative;
}

.form-strip {
    display: flex;
    transition: transform 0.5s ease-in-out; /* Smooth sliding transition */
}

.form-slide {
    min-width: 100%; /* Each slide takes full width of the container */
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.form-slide h2 {
    margin-bottom: 20px;
}

.form-slide form {
    width: 100%;
    display: flex;
    flex-direction: row;
    gap: 10px;
    border: 2px solid #ccc;
    padding: 6px;
}

.form-slide label,
.form-slide input[type="text"],
.form-slide input[type="email"],
.form-slide select {
    padding: 0px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: calc(100% - 22px); /* Adjust for padding and border */
}

.form-slide input[type="color"] {
    padding: 0px;
    border: 1px solid #ddd;
    border-radius: 4px;
    height: 20px;
}

.form-slide button {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;

    position: relative; /* Needed for spinner positioning */
    overflow: hidden; /* Hide spinner overflow */
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.form-slide button:hover {
    background-color: #0056b3;
}


/* spinning on Save button click */
.button-text {
    transition: opacity 0.3s ease;
}

.spinner {
    display: none; /* Hidden by default */
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.button--loading .button-text {
    opacity: 0;
}

.button--loading .spinner {
    display: block;
}

@keyframes spin {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}