table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            margin-top: 15px;
            table-layout: fixed;
        }
th, td {
    border: 1px solid #ddd;
    padding: 12px 18px;
    text-align: left;
    vertical-align: top;
    font-size: 14px;
    word-break: break-word;
}
th {
    background-color: #1E90FF;
    color: white;
    font-size: 17px;
}
tr:nth-child(even) {
    background-color: #f2f2f2;
}

#search-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 15px;
}

#search-input {
    font-size: 16px;
    padding: 10px;
    width: 100%;
    border: 2px solid #005bb5;
}

#search-input:focus {
    border-color: #1E90FF;
    box-shadow: 0 0 5px rgba(30, 144, 255, 0.6);
    outline: none;
}

#clear-search {
    padding: 10px 15px;
    font-size: 16px;
    border: none;
    background-color: #ddd;
    cursor: pointer;
}

#clear-search:hover {
    background-color: #bbb;
}

#fh5co-about {
    padding-top: 20px;
    padding-bottom: 20px;
}

#fh5co-about .container {
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0;
    margin-bottom: 0;
    position: relative;
}

.fh5co-heading {
    margin-top: 20px;
    margin-bottom: 20px;
}

#table-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 300px;
    background: rgba(255, 255, 255, 0.9);
    z-index: 999;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    color: #333;
}

.spinner {
    border: 6px solid #f3f3f3;
    border-top: 6px solid #1E90FF;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin-bottom: 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#mapping-legend {
    max-width: 1140px;
    margin: 0 auto 20px auto;
    border: 1px solid #1E90FF;
    padding: 12px 16px 14px 16px;
    font-size: 13px;
}

#mapping-legend .legend-title {
    background-color: #1E90FF;
    color: #ffffff;
    font-weight: 600;
    padding: 8px 12px;
    border-bottom: 1px solid #1E90FF;
    margin-bottom: 10px;
}

#mapping-legend ul {
    margin: 0;
    padding-left: 18px;
}

#mapping-legend li {
    margin-bottom: 6px;
}