/* Stili per il loader globale */
#loader-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9998;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s, visibility 0.3s;
}

#loader-container.active {
    visibility: visible;
    opacity: 1;
}

.loader {
    width: 60px;
    height: 60px;
    border: 5px solid rgba(94, 59, 77, 0.2);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

/* Animazione spinner */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Loader per pulsanti */
.btn-loader {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s linear infinite;
    margin-right: 8px;
    vertical-align: middle;
}

html, body {
    height: 100%;
}
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
#app-container {
    flex: 1 0 auto;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}
#footer-container {
    flex-shrink: 0;
    width: 100%;
}
@media (max-width: 768px) {
    #app-container {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
    #footer-container {
        font-size: 0.95rem;
        padding: 0.5rem 0;
    }
}
@media (max-width: 576px) {
    #app-container {
        padding-left: 0rem;
        padding-right: 0rem;
    }
    #footer-container {
        font-size: 0.9rem;
        padding: 0.25rem 0;
    }
}