/* Error message styles */
.error-message {
    color: var(--pico-form-element-invalid-active-border-color);
    margin-top: 0.5rem;
    display: none;
    font-size: 0.9rem;
    padding: 0.5rem;
    background-color: rgba(184, 106, 107, 0.1);
    border: 1px solid var(--pico-form-element-invalid-border-color);
    border-radius: var(--pico-border-radius);
}

/* Success notification styles */
.success-notification {
    color: var(--pico-form-element-valid-active-border-color);
    background-color: rgba(76, 154, 138, 0.1);
    border: 1px solid var(--pico-form-element-valid-border-color);
    border-radius: var(--pico-border-radius);
    padding: 0.5rem;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    display: none;
    font-size: 0.9rem;
}

/* Image preview container */
.image-preview {
    margin-top: 1rem;
    display: none;
}

/* Image info styles */
.image-info {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--pico-muted-color);
    padding: 0.5rem;
    background-color: var(--pico-background-color);
    border-radius: var(--pico-border-radius);
    border: 1px solid var(--pico-muted-border-color);
    display: none;
}

/* Class-based visibility */
.image-preview.is-visible { display: block; }
.image-preview.is-visible .image-info { display: block; }

/* Preview image styles */
.preview-image {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--pico-muted-border-color);
    border-radius: var(--pico-border-radius);
    display: block;
}

/* Result display styles */
.result-display { display: none; }
.result-display.is-visible { display: block; }

.url-copy-container {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.url-copy-container input[readonly] { flex: 1; }

/* Updated preview styles */
.updated-preview { margin-top: 1rem; }

/* Hide elements */
.hidden { display: none !important; }

/* New Image button styles */
.new-image-button.outline.secondary {
    position: absolute;
    top: 1rem;
    right: 1rem;
    margin: 0;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    display: none;
}

.site-header { position: relative; }

.site-footer {
    text-align: center;
    color: var(--pico-muted-color);
}