.input-group {
    position: relative;
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
    background: transparent;
    transition: all 0.3s ease;
}

.input-group label {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    background-color: transparent;
    padding: 0 0.5rem;
    color: #666;
    font-size: 1rem;
    transition: all 0.3s ease;
    pointer-events: none;
}

.input-group textarea + label {
    top: 1rem;
    transform: none;
}

.input-group input:focus,
.input-group textarea:focus {
    outline: none;
    border-color: #1ca993;;
    box-shadow: 0 0 0 2px rgba(0,123,255,0.25);
}

.input-group input:focus + label,
.input-group textarea:focus + label,
.input-group input:not(:placeholder-shown) + label,
.input-group textarea:not(:placeholder-shown) + label {
    top: 0;
    transform: translateY(-50%);
    font-size: 0.85rem;
    color: #1ca993;
    background-color: white;
}

/* Aggiungi placeholder vuoto per mantenere lo spazio */
.input-group input::placeholder,
.input-group textarea::placeholder {
    color: transparent;
}

/* Stili per i checkbox */
.checkbox-field {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.checkbox-field input[type="checkbox"] {
    width: auto;
}

.checkbox-field label {
    position: static;
    transform: none;
    background: none;
    padding: 0;
    color: inherit;
    font-size: 12px;
}

/* Stili per il pulsante di invio */
.btn-submit {
    background-color: #1ca993;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-submit:hover {
    background-color: #1ca993;
}