.bctnsizelg {
    height: 100%;
}

.btnsizelg {
    height: 80%;
}










table { 
color: #333;
font-family: Helvetica, Arial, sans-serif;
width: 100%; 
border-collapse: 
collapse; border-spacing: 0; 
}

td, th { 
border: 1px solid transparent; /* No more visible border */
height: 30px; 
transition: all 0.3s;  /* Simple transition for hover effect */
}

th {
background: #DFDFDF;  /* Darken header a bit */
font-weight: bold;
}

.sb {
background: #DFDFDF;  /* Darken header a bit */
font-weight: bold;
border: 1px solid transparent; /* No more visible border */
height: 30px; 
transition: all 0.3s;  /* Simple transition for hover effect */
}




/* Cells in even rows (2,4,6...) are one color */ 
tr:nth-child(even) td { background: #F1F1F1; }   

/* Cells in odd rows (1,3,5...) are another (excludes header cells)  */ 
tr:nth-child(odd) td { background: #FEFEFE; }  

tr td:hover { background: #666; color: #FFF; } /* Hover cell effect! */

.tc {
    width:100%;
    margin: 0 auto;
}




.content {
    width: 100%;
}



#popup {
    visibility: hidden;
    border-style: solid;
    border-width: 5px;
    text-decoration: bold;
    position: absolute;
    float: center;
    width: 25%;
    height: 200px;
    z-index: 100; 
    top: 10%;
    left: 35%;
    text-align: center;
    font-size: large;
}

#ajax-spinner-overlay .spinner-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* semi-transparent black */
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .spinner-circle {
    width: 60px;
    height: 60px;
    border: 6px solid #ddd;
    border-top: 6px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
  }
  
  @keyframes spin {
    to { transform: rotate(360deg); }
  }