:root {
    --bg-color: #2c2f33;
    --card-bg: #23272a;
    --text-color: #ffffff;
    --text-muted: #99aab5;
    --accent-color: #7289da;
    --border-color: #4f545c;
    --green: #43b581;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    line-height: 1.6;
}

.container {
    max-width: 95%;
    margin: 0 auto;
    padding: 20px;
}

header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.logo {
    width: 120px; /* Changed from 80px - you can adjust this value */
    height: 120px; /* Changed from 80px - you can adjust this value */
    margin-bottom: 10px;
}

/* REMOVED: header h1 rule as the h1 tag is gone */
/* header h1 {
    margin: 0;
    color: var(--accent-color);
} */

header p {
    margin: 5px 0 0 0;
    color: var(--text-muted);
}

.search-area {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

#searchInput {
    flex-grow: 1;
    padding: 12px;
    font-size: 16px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg);
    color: var(--text-color);
    border-radius: 5px;
}

#searchButton {
    padding: 12px 20px;
    font-size: 16px;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.2s;
}

#searchButton:hover {
    background-color: #677bc4;
}

.search-guide {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    margin-bottom: 20px;
    padding: 10px 15px;
}

.search-guide summary {
    cursor: pointer;
    font-weight: bold;
    color: var(--accent-color);
}

.search-guide table {
    width: 100%;
    margin-top: 15px;
    border-collapse: collapse;
}

.search-guide th, .search-guide td {
    text-align: left;
    padding: 8px;
    border-bottom: 1px solid var(--border-color);
}

.search-guide code {
    background-color: var(--bg-color);
    padding: 2px 5px;
    border-radius: 3px;
    font-family: 'Courier New', Courier, monospace;
}

.search-guide h4 {
    margin-top: 15px;
    margin-bottom: 5px;
}

.controls-area {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    background-color: var(--card-bg);
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 15px;
}

#column-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    align-items: center;
}

#column-controls h4 {
    margin: 0;
    padding-right: 10px;
    color: var(--text-muted);
}

#column-controls label {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
}

.sort-export-controls {
    display: flex;
    gap: 20px;
    align-items: center;
}

.sort-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

#sort-select {
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 5px;
    border-radius: 4px;
}

#exportButton {
    padding: 8px 15px;
    font-size: 14px;
    background-color: var(--green);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

#exportButton:disabled {
    background-color: #555;
    cursor: not-allowed;
}

#status-area {
    text-align: center;
    min-height: 24px;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.table-container {
    overflow-x: auto;
}

#results-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

#results-table th,
#results-table td {
    padding: 10px;
    border: 1px solid var(--border-color);
    text-align: left;
    vertical-align: middle;
    word-break: break-word;
}

#results-table thead {
    background-color: var(--card-bg);
    color: var(--accent-color);
    position: sticky;
    top: 0;
    z-index: 10;
}

/* --- NEW: Clickable Headers and Sort Indicators --- */
#results-table th.sortable {
    cursor: pointer;
    position: relative;
    padding-right: 20px; /* Make space for the arrow */
}
#results-table th.sortable:hover {
    background-color: #36393f;
}

#results-table th .sort-indicator {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2em;
    color: var(--text-muted);
    opacity: 0.5;
}

#results-table th.sorted .sort-indicator {
    opacity: 1;
    color: var(--text-color);
}

#results-table th.sorted.asc .sort-indicator::after {
    content: '▲';
}

#results-table th.sorted.desc .sort-indicator::after {
    content: '▼';
}
/* --- END NEW --- */


#results-table tbody tr:nth-child(even) {
    background-color: var(--card-bg);
}

#results-table a {
    color: var(--green);
    text-decoration: none;
}

#results-table a:hover {
    text-decoration: underline;
}

#results-table .icon-cell img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: block;
}

footer {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

footer a {
    color: var(--accent-color);
}

footer code {
    background-color: var(--card-bg);
    padding: 2px 5px;
    border-radius: 3px;
}