body {
    background-color: #0b132b;
    color: #e0e1dd;
    font-family: Arial, sans-serif;
    margin: 30px;
}
h1, h2, h3, h4 {
    color: #4fe0b0;
}
a {
    color: #2ec4b6;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
table {
    width: 100%;
    border-collapse: collapse;
    background-color: #1c2541;
    border: 1px solid #4fe0b0;
}
th, td {
    padding: 12px;
    border: 1px solid #3a506b;
    text-align: left;
}
th {
    background-color: #0d1b2a;
    color: #4fe0b0;
}
.card {
    background-color: #1c2541;
    padding: 20px;
    border-radius: 8px;
    border-left: 5px solid #4fe0b0;
    margin-bottom: 20px;
}
button, input[type="submit"] {
    background-color: #0077b6;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
}
button:hover, input[type="submit"]:hover {
    background-color: #0096c7;
}
.record-btn {
    background-color: #e63946;
}
.record-btn.recording {
    background-color: #2a9d8f;
}
input, select, textarea {
    background-color: #0d1b2a;
    color: #ffffff;
    border: 1px solid #3a506b;
    padding: 8px;
    border-radius: 4px;
    width: 90%;
}