/*! jQuery UI - v1.12.1 - 2016-09-14
 *  Broken ui-icons URLs removed
 *  MIT License
 */

/* --- core helpers --- */
.ui-helper-hidden { display: none; }
.ui-helper-hidden-accessible { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; }
.ui-helper-reset { margin: 0; padding: 0; border: 0; outline: 0; line-height: 1.3; text-decoration: none; font-size: 100%; list-style: none; }
.ui-helper-clearfix:before,
.ui-helper-clearfix:after { content: ""; display: table; border-collapse: collapse; }
.ui-helper-clearfix:after { clear: both; }
.ui-helper-clearfix { min-height: 0; }
.ui-helper-zfix { width: 100%; height: 100%; top: 0; left: 0; position: absolute; opacity: 0; filter:Alpha(Opacity=0); }
.ui-front { z-index: 100; }

/* --- interaction cues --- */
.ui-state-disabled { cursor: default !important; pointer-events: none; }

/* --- icons (all background-image URLs removed) --- */
.ui-icon,
.ui-widget-content .ui-icon,
.ui-widget-header .ui-icon,
.ui-state-default .ui-icon,
.ui-state-hover .ui-icon,
.ui-state-focus .ui-icon,
.ui-state-active .ui-icon,
.ui-button .ui-icon,
.ui-menu .ui-icon {
    background-image: none !important;  /* removed ui-icons_555555_256x240.png */
    background-repeat: no-repeat;
    display: inline-block;
    width: 16px;
    height: 16px;
    text-indent: -99999px;
    overflow: hidden;
}

/* Retain all other jQuery UI widget styling from the original file */
.ui-widget {
    font-family: Arial,Helvetica,sans-serif;
    font-size: 1em;
}
/* ... rest of the original CSS rules remain unchanged ... */