/* Custom styles for profile generator */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    flex: 1;
}

.navbar-brand {
    font-weight: 600;
}

.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.card-header {
    background-color: var(--bs-gray-100);
    border-bottom: 1px solid var(--bs-border-color);
}

#resultImage {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
}

.spinner-border {
    color: var(--bs-primary);
}

.alert {
    border: none;
}

.alert i {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 0.5rem;
}

.btn i {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 0.5rem;
}

.navbar-brand i {
    width: 20px;
    height: 20px;
    vertical-align: middle;
    margin-right: 0.5rem;
}

.card-title i {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 0.5rem;
}

.list-unstyled i {
    width: 12px;
    height: 12px;
    color: var(--bs-primary);
}

footer {
    margin-top: auto;
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    #resultImage {
        max-height: 250px;
    }
}

/* Loading animation */
@keyframes pulse {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 1;
    }
}

.loading-pulse {
    animation: pulse 1.5s infinite;
}