/* UTM Constructor specific styles */
.validation-message {
    font-size: 14px;
    margin-top: 5px;
    margin-bottom: 15px;
    min-height: 20px;
}

.validation-message:empty {
    margin-bottom: 10px;
}

/* Reuse existing output styles from calendar generator */
#output {
    display: none;
    margin-top: 30px;
    padding: 20px;
    border: 1px solid #28a745;
    border-radius: 8px;
    background-color: #f8fff9;
}

#output.show {
    display: block;
}

#output h3 {
    margin-bottom: 15px;
    color: #155724;
}

/* Dark theme - reuse existing patterns */
.theme-dark #output {
    background-color: #1f4a1f;
    border-color: #28a745;
    color: #fff;
}

.theme-dark #output h3 {
    color: #90ee90;
}

@media (prefers-color-scheme: dark) {
    :root:not(.theme-light) #output {
        background-color: #1f4a1f;
        border-color: #28a745;
        color: #fff;
    }
    
    :root:not(.theme-light) #output h3 {
        color: #90ee90;
    }
}