main {
  background-color: #82847b;
  font-family: "Red Hat Display", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

thead {
  position: sticky;
  top: 0;
  z-index: 1;
  background-color: #f5f5f5;
}

.input-group {
  font-size: 8px;
}

th,td {
  border-bottom: 1px solid #ccc;
  padding: 8px;
}

.form-control:focus, .form-select:focus {
    border-color: #82847b !important;
    outline: none; 
    box-shadow: 0 0 1px #82847b;
}

.hidden-input {
  display: none !important;
}

.btn-upload {
  background-color: #6c757d;
  color: white;
  padding: 8px 16px;
  border-radius: 5px;
  cursor: pointer;
  display: inline-block;
}

#loading-popup {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  color: white;
  font-size: 20px;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}