body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
}

.sidebar {
    height: 100vh;
    width: 250px;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #000;
    padding-top: 20px;
    color: white;
}

.sidebar-header {
    text-align: center;
    padding: 10px;
}

.logo {
    width: 80%;
    height: auto;
}

.sidebar a {
    padding: 15px 20px;
    text-decoration: none;
    font-size: 18px;
    color: white;
    display: block;
}

.sidebar a:hover {
    background-color: #575757;
}

.main-content {
    margin-left: 250px; /* Same as the width of the sidebar */
    padding: 20px;
    width: calc(100% - 250px);
}

header {
    text-align: center;
    margin-bottom: 20px;
}

h1 {
    margin: 0;
    color: #333;
}

.form-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

section {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

h2 {
    margin-top: 0;
    color: #444;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
}

label {
    font-weight: bold;
    margin-bottom: 5px;
}

input, select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

button {
    padding: 10px;
    border: none;
    background-color: #007bff;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0056b3;
}

.response {
    margin-top: 20px;
    padding: 10px;
    border-radius: 5px;
}

.response.success {
    background-color: #d4edda;
    color: #155724;
}

.response.error {
    background-color: #f8d7da;
    color: #721c24;
}

.response-data p {
    margin: 5px 0;
}

.response-data p strong {
    color: #333;
}

/* Tabs CSS */
.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    background-color: #f1f1f1;
    border-radius: 8px;
    padding: 10px;
}

.tablink {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.tablink:hover, .tablink.active {
    background-color: #0056b3;
}

.tabcontent {
    display: none;
    margin-top: 20px;
}

.tabcontent.active {
    display: block;
}

/* Table CSS */
.results-table {
    margin-top: 20px;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

tr:hover {
    background-color: #f5f5f5;
}

.changed-field {
    background-color: #006abc;
    color: white;
}

.promotion-amber {
    background-color: #FFBF00;
}

.promotion-amethyst {
    background-color: #9966CC;
}

.promotion-sapphire {
    background-color: #0F52BA;
}

.promotion-ruby {
    background-color: #E0115F;
}

.promotion-jade {
    background-color: #00A86B;
}

.promotion-crystal {
    background-color: #A7D8DE;
}

/* Prefix Buttons CSS */
.prefix-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
    margin-bottom: 10px;
}

.prefix-btn {
    padding: 10px 20px;
    border: none;
    background-color: #007bff;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.prefix-btn:hover {
    background-color: #0056b3;
}