/* SPA page container */
.spa-page {
    width: 100%;
}

/* Enter animation */
.spa-enter-active {
    animation: spaFadeIn 0.3s ease;
}

/* Leave animation */
.spa-leave-active {
    animation: spaFadeOut 0.3s ease;
}

@keyframes spaFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes spaFadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

/* Loading indicator */
.spa-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

.spa-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: #4fc3f7;
    border-radius: 50%;
    animation: spaSpinnerRotate 0.8s linear infinite;
}

@keyframes spaSpinnerRotate {
    to {
        transform: rotate(360deg);
    }
}