body {
    font-family: 'Arial', sans-serif;
    background-color: #f2f2f2;
    margin: 0;
    padding: 0;
    align-items: center;
    justify-content: center;
    height: 100vh;
    text-align: center;
}

.container {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    color: #ff4500; /* Orange-Red color */
}

p {
    color: #555;
}

img {
    width: 300px;
}

form1 {
    background-color: #fff;
    padding: 5px;
    border-radius: 5px;
    margin-bottom: 2px;
    margin-top: 0;
    margin-left: 5px;
    margin-right: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.canvas {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 6px;
    margin-top: 6px;
    margin-left: 15px;
    margin-right: 15px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h2 {
    text-align: center;
    color: #333;
}

label {
    margin-bottom: 8px;
    color: #555;
}

input {
    padding: 4px;
    margin-bottom: 6px;
    margin-top: 6px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #efe;
}

select {
    padding: 4px;
    margin-bottom: 6px;
    margin-top: 6px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #eef;
}

button {
    width: 10%;
    height: 35px;
    padding: 4px;
    margin-bottom: 16px;
    margin-top: 16px;
    margin-left: 15px;
    margin-right: 15px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #4caf50;
    color: white;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

input[type="submit"] {
    background-color: #4caf50;
    color: white;
    cursor: pointer;
    margin-bottom: 16px;
}

input[type="submit"]:hover {
    background-color: #45a049;
}

.table-container {
    display: none;
}

.tab {
    overflow: hidden;
    border: 1px solid #ccc;
    background-color: #f1f1f1;
}

.tab button {
    float: left;
    background-color: #eef;
    width: auto;
    margin-bottom: auto;
    margin-top: auto;
    margin-left: auto;
    margin-right: auto;
    border-radius: 0;
    color: black;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    transition: 0.5s;
    font-size: 17px;
}

.tab button:hover {
    background-color: #eef;
    border-top-right-radius: 0;
}

.tab button.active {
    background-color: #aae;
    border-top-right-radius: 10px;
}

.popup {
    display: none;
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-color: grey;
    padding: 20px;
    border: 1px solid #ccc;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.language_combo {
    position: fixed;
    top: 20px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #555;
    transition: color 0.3s;
}

.page_combo {
    position: fixed;
    top: 20px;
    left: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #555;
    transition: color 0.3s;
}

.open-new-tab-icon:hover {
    color: #000;
}