body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

        /* Full-page background */
        .background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1; /* Push it behind other content */
        }

.parent-container {
            display: flex;
            flex-direction: column;
            align-items: center;
			margin-left: 10px;
			/*overflow: auto;*/
        }


.container {
	display: block;
    width: 100%;
    height: auto;
    margin: 1%;
	width: 600px;
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
}

@media (max-width: 800px) {
   .container {
      width: 90%;
   }
}

h2 {
    color: #333;
}

form {
    width: 100%;
    box-sizing: border-box;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #555;
}

.input-group {
    display: flex;
    align-items: stretch;
}

.input-group-addon {
    background-color: #f4f4f4;
    padding: 10px;
    border: 1px solid #ddd;
    border-right: none;
    border-radius: 5px 0 0 5px;
    height: auto;
    margin-bottom: 10px;
}

.form-control {
	
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 10px;
    box-sizing: border-box;
    height: auto;
}

.btn {
    background-color: #007bff;
    color: #fff;
    padding: 10px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    margin-left: 5px;
    margin-bottom: 10px;
}

.btn:hover {
    /*background-color: #4cae4c;*/
	filter: brightness(120%);
}

.help-block {
    color: #d9534f;
}


.error {
    color: red;
    font-weight: bold;
}

.success {
    color: green;
    font-weight: bold;
}


        /* Tab navigation styles */
        .tab {
          overflow: hidden;
          border-bottom: 1px solid #ccc;
          margin-bottom: 20px;
        }
        .tab button {
          background-color: inherit;
          border: none;
          outline: none;
          cursor: pointer;
          padding: 10px 20px;
          transition: background-color 0.3s;
          font-size: 16px;
		  border-radius: 5px;
        }
        .tab button:hover {
          filter: brightness(110%);
        }
        .tab button.active {
             background-color: #007bff;
			 color: #fff;
        }
        /* Tab content styles */
        .tab-content {
          display: none;
          padding: 20px;
          border: 1px solid #ccc;
          border-top: none;
        }
        .tab-content.active {
          display: block;
        }
        /* Form styles for printing settings */
        .form-group {
          margin-bottom: 15px;
        }
        .form-group label {
          display: block;
          margin-bottom: 5px;
        }
        .form-group input[type="text"] {
          width: 100%;
          padding: 8px;
          box-sizing: border-box;
        }
		

table {
    border-collapse: collapse;
    border: none;
    width: 100%;
}

td {
    border: 1px solid windowtext;
    padding: 2pt;
	text-align: center; /* Horizontal centering */
    vertical-align: middle; /* Vertical centering */
}

td.titles {
    text-align: right; /* Align text to the left */
    vertical-align: middle; /* Optional: Align text at the top of the cell */
}