/* Source badge pills for Nostr Posts table */
.src-badge {
    display: inline-block;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.8em;
    font-weight: 600;
    background: #e5e7eb;
    color: #374151;
}
.src-badge.src-hn     { background: #fed7aa; color: #9a3412; }
.src-badge.src-sn     { background: #fef9c3; color: #713f12; }
.src-badge.src-nostr  { background: #ede9fe; color: #5b21b6; }
.src-badge.src-reddit { background: #fee2e2; color: #991b1b; }
@media (prefers-color-scheme: dark) {
    .src-badge                { background: #374151; color: #d1d5db; }
    .src-badge.src-hn         { background: #7c2d12; color: #fdba74; }
    .src-badge.src-sn         { background: #422006; color: #fde68a; }
    .src-badge.src-nostr      { background: #2e1065; color: #c4b5fd; }
    .src-badge.src-reddit     { background: #450a0a; color: #fca5a5; }
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    table-layout: fixed;
}

.data-table th {
    padding: 6px 4px;
    text-align: left;
    border-bottom: 2px solid var(--input-border);
    white-space: nowrap;
    color: var(--text-color);
}

.data-table th[data-sort] {
    cursor: pointer;
}

.data-table th[data-sort="title"] {
    width: 35%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sort-arrow {
    display: inline-block;
    width: 10px;
    text-align: center;
    color: var(--input-border);
    font-size: 0.8em;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.sort-arrow.active {
    opacity: 1;
    color: var(--text-color);
}

/* Column header tooltips */
.data-table th[data-tooltip] {
    position: relative;
}

.data-table th[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    top: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(30, 30, 30, 0.93);
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: normal;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s;
    z-index: 200;
}

.data-table th[data-tooltip]:hover::before,
.data-table th[data-tooltip].tooltip-active::before {
    opacity: 1;
}

.data-table td {
    padding: 6px 4px;
    border-bottom: 1px solid var(--input-border);
    color: var(--text-color);
    box-sizing: border-box;
    line-height: 24px;
    vertical-align: middle;
}

.data-table tr {
    cursor: pointer;
    height: 36px;
}

.data-table tr:hover {
    background-color: var(--input-border);
    border-bottom: 1px solid var(--input-border);
}

.data-table th[data-sort="date"] {
    width: 70px;
}

.data-table th.summary-column,
.data-table td.summary-cell {
    width: auto;
    max-width: 35%;
    padding: 6px;
}

.summary-cell {
    width: auto;
}

.summary-truncate {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.4;
    color: var(--text-color);
}

.summary-full {
    display: none;
    white-space: pre-wrap;
    word-break: break-word;
    line-height: 1.5;
    color: var(--text-color);
    padding: 8px 0;
}

.data-table tr.expanded .summary-truncate {
    display: none;
}

.data-table tr.expanded .summary-full {
    display: block;
    font-size: 0.95em;
}

.data-table tr.expanded {
    position: relative;
    background-color: var(--card-background) !important;
    border-bottom: 1px solid var(--input-border);
    height: 36px !important;
}

.data-table tr.expanded td:not(.summary-cell) {
    background-color: var(--card-background) !important;
    padding: 6px 4px !important;
    border-bottom: 1px solid var(--input-border);
    line-height: 24px !important;
    vertical-align: middle;
}

.data-table .title-cell a {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--link-color);
}

.data-table tr.expanded .title-cell a {
    white-space: normal;
    word-break: break-word;
}

.data-table tr.expanded .summary-full p {
    margin: 0.8em 0;
}

.data-table tr:hover {
    background-color: var(--input-border);
    border-bottom: 1px solid var(--input-border);
}

/* Remove mobile-specific expanded summary styles and make them universal */
.data-table tr.expanded {
    position: relative;
    background-color: var(--card-background);
}

.data-table tr.expanded td.summary-cell {
    display: block !important;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    background: var(--card-background);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    z-index: 1000;
    padding: 16px;
    border-radius: 4px;
    color: var(--text-color);
}

/* Overlay background */
.data-table tr.expanded::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}

/* Style the title in popup */
.data-table tr.expanded td.summary-cell::before {
    content: attr(data-title);
    display: block;
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--input-border);
    color: var(--text-color);
}

/* Remove visibility: hidden from other columns when expanded */
.data-table tr.expanded td:not(.summary-cell) {
    background-color: var(--card-background);
    border-bottom: 1px solid var(--input-border);
}

/* Summary content styling */
.data-table tr.expanded .summary-full {
    display: block;
    color: var(--text-color);
    line-height: 1.6;
    font-size: 1em;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Ensure the summary text is visible */
.data-table tr.expanded td.summary-cell .summary-full {
    visibility: visible;
    opacity: 1;
}

/* Mobile Responsive Table Styles */
@media screen and (max-width: 768px) {
    .data-table {
        width: 100%;
        table-layout: fixed;
        margin: 0;
    }

    .data-table td {
        padding: 6px 4px;
        padding-right: 2px;
    }

    .data-table th {
        padding: 6px 4px;
        padding-right: 2px;
    }

    /* Hide summary column and header completely on mobile, EXCEPT when expanded */
    .data-table th.summary-column,
    .data-table td.summary-cell:not(.expanded),
    th[data-sort="summary"],
    .data-table th:last-child,
    .data-table td:last-child:not(.expanded) {
        display: none !important;
        width: 0 !important;
        padding: 0 !important;
        max-width: 0 !important;
        overflow: hidden !important;
    }

    /* Ensure expanded summary cells show properly on mobile */
    .data-table tr.expanded td.summary-cell {
        display: block !important;
        width: 95% !important; /* Slightly wider on mobile */
        max-width: 95vw !important;
        padding: 15px !important;
        max-height: 90vh; /* Taller on mobile */
        overflow-y: auto;
    }

    /* Adjust the popup position for better mobile viewing */
    .data-table tr.expanded td.summary-cell {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        margin: 0;
        z-index: 1000;
    }

    /* Ensure the overlay covers the entire screen on mobile */
    .data-table tr.expanded::after {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.7); /* Slightly darker overlay for mobile */
        z-index: 999;
    }

    /* Adjust column widths for mobile */
    .data-table th[data-sort="date"] {
        width: 50px;
    }

    /* Make title take remaining space */
    .data-table th[data-sort="title"] {
        width: auto;
    }
}

@media screen and (max-width: 480px) {
    .data-table td,
    .data-table th {
        padding: 4px 2px;
        font-size: 0.85em;
    }

    /* Adjust popup padding for smaller screens */
    .data-table tr.expanded td.summary-cell {
        padding: 12px !important;
    }

    /* Make the popup title smaller on mobile */
    .data-table tr.expanded td.summary-cell::before {
        font-size: 1.1em;
        margin-bottom: 12px;
        padding-bottom: 8px;
    }
}