// Frontend CSS dosyası
if (!file_exists(dirname(__FILE__) . '/css/frontend.css')) {
    $css_content = ".kumbara-info-box {
    margin-bottom: 30px;
    padding: 20px;
    background: #f7f7f7;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
}
.kumbara-info-box h3 {
    margin-top: 0;
    color: #2a6496;
    font-size: 18px;
}
.kumbara-address {
    margin-top: 15px;
    padding: 10px;
    background: #fff;
    border-left: 4px solid #2a6496;
}
/* Readonly alan stilleri */
.kumbara-readonly-field input,
.kumbara-readonly-field textarea,
.kumbara-readonly-field select,
input[readonly],
select[disabled] {
    background-color: #f2f2f2 !important;
    cursor: not-allowed !important;
    opacity: 0.8 !important;
    pointer-events: none !important;
}
/* Dropdown üzerindeki overlay */
.state-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    cursor: not-allowed;
}
/* İl dropdown etiket stili */
.selected-value-label {
    display: block;
    margin-top: 5px;
    padding: 8px 12px;
    background: #f9f9f9;
    border: 1px solid #e1e1e1;
    border-radius: 3px;
    font-size: 14px;
    line-height: 1.4;
}";
    file_put_contents(dirname(__FILE__) . '/css/frontend.css', $css_content);
}