.xk-sidebar-header{
   font-weight: bold;
   font-size: 20px;
   border-bottom: 1px solid #ddd;
   margin-bottom: 0px;
   display: flex;              /* فعال کردن Flexbox */
   align-items: center;        /* وسط‌چین عمودی */
   padding:10px;
}
/* Add this to your xk-sidebar.css or base.css */

/* Fix top bar positioning */
.top-bar {
    background-color: #004aad;
    color: white;
    font-size: 14px;
    padding: 10px 0;
    margin: 0;
    box-sizing: border-box;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed; /* Make it stick to top */
    top: 0; /* Position at very top */
    left: 0;
    right: 0;
    width: 100%; /* Full width */
    z-index: 1001; /* Above other content */
}

/* Fix main header positioning */
.main-header {
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px; /* Add some padding */
    margin: 0;
    box-sizing: border-box;
    position: fixed; /* Make it stick */
    top: 44px; /* Position below top-bar (adjust based on actual top-bar height) */
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid #ddd; /* Optional: add border */
}

/* Adjust body padding to account for both fixed headers */
body {
    font-family: Arial, sans-serif;
    margin: 0px;
    padding-top: 50px; /* Increase this to account for both headers */
    background-color: #f4f4f4;
    box-sizing: border-box;
}