/* Main container - styles applied as needed by individual components */

/* Accessibility Styles */

/* Error/Alert Styles for Accessibility */
.dripublications-error {
    background-color: #f8d7da;
    border: 2px solid #dc3545;
    color: #721c24;
    padding: 12px 16px;
    border-radius: 4px;
    margin: 8px 0;
    font-weight: 600;
}

.dripublications-success {
    background-color: #d1edff;
    border: 2px solid #0056b3;
    color: #004085;
    padding: 12px 16px;
    border-radius: 4px;
    margin: 8px 0;
    font-weight: 600;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .dripublications-search-form button,
    .dripublications-description-btn,
    .dripublications-keyword-btn,
    .dripublications-clear-filters {
        border-width: 3px;
        font-weight: bold;
    }
    
    .dripublications-dropdown-trigger {
        border-width: 3px;
        background-color: #ffffff !important;
        box-shadow: none !important;
    }
    
    .dripublications-dropdown-text {
        color: #000000 !important;
        font-weight: 700 !important;
        text-shadow: none;
    }
    
    .dripublications-dropdown-arrow {
        color: #000000 !important;
        text-shadow: none;
    }
    
    .dripublications-table th,
    .dripublications-table td {
        border-width: 2px;
    }
}

/* Focus indicators with stronger visibility */
.dripublications-search-form input:focus,
.dripublications-search-form button:focus,
.dripublications-description-btn:focus,
.dripublications-keyword-btn:focus,
.dripublications-dropdown-trigger:focus,
.dripublications-year-search:focus,
.dripublications-other-search:focus,
.dripublications-clear-filters:focus,
.dripublications-pagination a:focus {
    outline: 3px solid #b47916;
    outline-offset: 2px;
    box-shadow: 0 0 0 6px rgba(180, 121, 22, 0.25);
}

/* Improved text readability */
.dripublications-publications-search {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
}

/* Better button states for accessibility */
.dripublications-description-btn[aria-pressed="true"] {
    background-color: #0056b3;
    border-color: #004085;
    color: #ffffff;
    font-weight: 600;
}

/* Loading states with accessibility announcements */
.dripublications-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.dripublications-loading::after {
    content: "Loading...";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.9);
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 600;
    border: 2px solid #6c757d;
}
.dripublications-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.dripublications-skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: rgba(248, 249, 250, 0.95);
    color: #6c757d;
    padding: 6px 12px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 100;
    font-weight: 400;
    font-size: 0.875rem;
    border: 1px solid #e9ecef;
    transition: all 0.2s ease;
}

.dripublications-skip-link:focus {
    top: 6px;
    background: #45556d;
    color: white;
    outline: 2px solid #b47916;
    outline-offset: 2px;
    font-weight: 600;
    border-color: #45556d;
}

.dripublications-search-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
}

.dripublications-search-row {
    display: flex;
    gap: 0.5rem;
}

.dripublications-results-stats {
    background: #f8f9fa;
    padding: 12px 16px;
    margin-bottom: 16px;
    border: 1px solid #d6d8db; /* Lighter border for less distraction */
    border-radius: 4px;
    font-size: 14px;
    color: #212529; /* Darker text for better contrast */
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.dripublications-results-info {
    flex: 1;
}

.dripublications-results-stats .dripublications-per-page-filter {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    min-width: auto;
}

.dripublications-results-stats .dripublications-per-page-filter label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #212529;
    margin: 0;
    white-space: nowrap;
}

.dripublications-results-stats .dripublications-per-page-select {
    padding: 0.25rem 0.5rem;
    border: 1px solid #d6d8db;
    border-radius: 4px;
    font-size: 0.875rem;
    background-color: white;
    cursor: pointer;
    min-width: 100px;
    transition: all 0.3s ease;
}

.dripublications-per-page-select:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-per-page-select.dripublications-updating {
    background-color: #f8f9fa;
    border-color: #b47916;
    opacity: 0.7;
    cursor: wait;
}

.dripublications-loading .dripublications-per-page-select {
    pointer-events: none;
}

.dripublications-filters-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
}

.dripublications-filters-main {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto auto;
    gap: 1rem;
    align-items: flex-start;
}

.dripublications-filters-research {
    grid-column: 1 / 4;
    grid-row: 1;
}

.dripublications-filters-year {
    grid-column: 4;
    grid-row: 1;
    display: flex;
}

.dripublications-filters-keywords {
    grid-column: 1 / 4;
    grid-row: 2;
}

.dripublications-filters-clear {
    grid-column: 4;
    grid-row: 2;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.dripublications-filter-row {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 4px;
    border: 1px solid #e9ecef;
    flex: 1;
}

.dripublications-description-filter-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background-color: #f1f3f4;
    border-radius: 4px;
    border: 1px solid #d0d7de;
}

.dripublications-description-filter-row label {
    font-weight: 600;
    color: #24292f;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.dripublications-description-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.dripublications-keyword-filter-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background-color: #f1f3f4;
    border-radius: 4px;
    border: 1px solid #d0d7de;
}

.dripublications-keyword-filter-row label {
    font-weight: 600;
    color: #24292f;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.dripublications-keyword-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.dripublications-description-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #d0d7de;
    background-color: #ffffff;
    color: #24292f;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.dripublications-description-btn:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-description-btn:hover {
    background-color: #945e00; /* Darker for better contrast */
    border-color: #945e00;
    color: #ffffff;
    text-decoration: none;
}

.dripublications-description-btn.active {
    background-color: #ccd8e0;
    border-color: #ccd8e0;
    color: #24292f;
}

.dripublications-description-btn.active:hover {
    background-color: #945e00; /* Darker for better contrast */
    border-color: #945e00;
    color: #ffffff;
}

.dripublications-keyword-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #d0d7de;
    background-color: #ffffff;
    color: #24292f;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.dripublications-keyword-btn:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-keyword-btn:hover {
    background-color: #945e00; /* Darker for better contrast */
    border-color: #945e00;
    color: #ffffff;
    text-decoration: none;
}

.dripublications-keyword-btn.active {
    background-color: #ccd8e0;
    border-color: #ccd8e0;
    color: #24292f;
}

.dripublications-keyword-btn.active:hover {
    background-color: #945e00; /* Darker for better contrast */
    border-color: #945e00;
    color: #ffffff;
}

/* Other Dropdown Styling */
.dripublications-other-dropdown {
    position: relative;
    display: inline-block;
}

.dripublications-other-dropdown-trigger {
    position: relative;
}

.dripublications-other-dropdown-trigger:after {
    content: none; /* Remove default arrow since we include it in text */
}

.dripublications-other-dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    min-width: 200px;
    background: #ffffff;
    border: 2px solid #d0d7de;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    max-height: 300px;
    overflow-y: auto;
    display: none;
    margin-top: 2px;
}

.dripublications-other-dropdown-content.show {
    display: block;
}

.dripublications-other-option {
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    border: none;
    background-color: transparent;
    color: #24292f;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-size: 0.875rem;
    font-weight: 500;
    border-bottom: 1px solid #f6f8fa;
}

.dripublications-other-option:hover {
    background-color: #f6f8fa;
}

.dripublications-other-option:focus {
    outline: 2px solid #b47916;
    outline-offset: -2px;
    background-color: #f6f8fa;
}

.dripublications-other-option:last-child {
    border-bottom: none;
}

.dripublications-other-selected {
    background-color: #ccd8e0;
    border-color: #ccd8e0;
    color: #24292f;
}

.dripublications-other-selected:hover {
    background-color: #945e00;
    border-color: #945e00;
    color: #ffffff;
}

/* Scrollbar styling for Other dropdown */
.dripublications-other-dropdown-content::-webkit-scrollbar {
    width: 6px;
}

.dripublications-other-dropdown-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.dripublications-other-dropdown-content::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.dripublications-other-dropdown-content::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}



.dripublications-year-filter-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background-color: #f1f3f4;
    border-radius: 4px;
    border: 1px solid #d0d7de;
    width: 100%;
}

.dripublications-year-filter {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.dripublications-year-filter label {
    font-weight: 600;
    color: #24292f;
    font-size: 0.9rem;
}

.dripublications-clear-filter-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background-color: #f1f3f4;
    border-radius: 4px;
    border: 1px solid #d0d7de;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.dripublications-multiselect {
    min-width: 200px;
    padding: 0.5rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
    background-color: white;
    min-height: 38px;
}

.dripublications-multiselect option {
    padding: 0.25rem 0.5rem;
}

.dripublications-multiselect option:checked {
    background-color: #45556d;
    color: white;
}

.dripublications-multiselect:focus {
    outline: none;
    border-color: #45556d;
    box-shadow: 0 0 0 2px rgba(69, 85, 109, 0.2);
}

.dripublications-multiselect.dripublications-focus {
    border-color: #45556d;
    box-shadow: 0 0 0 2px rgba(69, 85, 109, 0.2);
}

.dripublications-custom-dropdown {
    position: relative;
    min-width: 200px;
}

.dripublications-dropdown-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    background-color: #ffffff; /* Ensure white background */
    cursor: pointer;
    min-height: 38px;
    transition: all 0.2s ease;
    font: inherit;
    text-align: left;
    width: 100%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); /* Add subtle shadow for definition */
}

.dripublications-dropdown-trigger:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    background-color: #ffffff; /* Ensure white background on focus */
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2), 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dripublications-dropdown-trigger:hover {
    border-color: #45556d;
    background-color: #f8f9fa; /* Slightly gray background on hover */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.dripublications-dropdown-trigger.active {
    border-color: #45556d;
    background-color: #ffffff; /* Maintain white background when active */
    box-shadow: 0 0 0 2px rgba(69, 85, 109, 0.2), 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dripublications-dropdown-trigger.auto-filter-pending {
    border-color: #685a1d;
    background-color: #ffffff; /* Maintain white background */
    box-shadow: 0 0 0 2px rgba(104, 90, 29, 0.2), 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Ensure text is readable in auto-filter-pending state */
.dripublications-dropdown-trigger.auto-filter-pending .dripublications-dropdown-text {
    color: #3d3d00; /* Darker yellow-based color for better contrast */
    font-weight: 700;
}

.dripublications-dropdown-trigger.auto-filter-pending .dripublications-dropdown-arrow {
    color: #3d3d00; /* Match the text color */
}

.dripublications-dropdown-text {
    color: #fff; /* High contrast dark blue-gray */
    font-size: 0.9rem;
    font-weight: 600; /* Stronger weight for better readability */
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.5); /* Subtle text shadow for definition */
    line-height: 1.4;
    min-height: 1.4em;
    display: flex;
    align-items: center;
}

/* Specific styling for when years are selected */
.dripublications-dropdown-trigger .dripublications-dropdown-text[data-selected="true"] {
    color: #ffffff; /* Even darker for selected state */
    font-weight: 700;
    background-color: rgba(69, 85, 109, 0.05);
    padding: 2px 6px;
    border-radius: 3px;
    margin: -2px 0;
}

.dripublications-dropdown-arrow {
    color: #d9dee3; /* Match dropdown text color */
    font-size: 0.8rem;
    transition: transform 0.2s ease;
    font-weight: bold;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.5);
}

.dripublications-dropdown-trigger.active .dripublications-dropdown-arrow {
    transform: rotate(180deg);
}

.dripublications-dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 2px solid #45556d;
    border-top: none;
    border-radius: 0 0 4px 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    max-height: 300px;
    overflow: hidden;
    display: none;
}

.dripublications-dropdown-content.show {
    display: block;
}

.dripublications-dropdown-search {
    padding: 0.75rem;
    border-bottom: 1px solid #e9ecef;
}

.dripublications-year-search {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
}

.dripublications-year-search:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-other-search {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
}

.dripublications-other-search:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-dropdown-options {
    max-height: 200px;
    overflow-y: auto;
}

.dripublications-dropdown-options::-webkit-scrollbar {
    width: 6px;
}

.dripublications-dropdown-options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.dripublications-dropdown-options::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.dripublications-dropdown-options::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

.dripublications-dropdown-clear {
    padding: 0.75rem;
    border-top: 1px solid #e9ecef;
    background: #f8f9fa;
    text-align: center;
}

.dripublications-clear-year-filters {
    background: #dc3545;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background-color 0.2s ease;
    width: 100%;
}

.dripublications-clear-year-filters:hover {
    background: #c82333;
}

.dripublications-clear-year-filters:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-option {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
    position: relative;
}

/* Override any external plugins that might hide our options */
.dripublications-option.pac-da-sr-only {
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: 0.5rem 0.75rem !important;
    margin: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
    border: 0 !important;
    display: flex !important;
}

.dripublications-option:focus-within {
    background-color: #f8f9fa;
    outline: 2px solid #b47916;
    outline-offset: -2px;
}

.dripublications-option input[type="checkbox"]:focus + .dripublications-checkbox-custom {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-option:hover {
    background-color: #f8f9fa;
}

.dripublications-option input[type="checkbox"] {
    display: none;
}

.dripublications-checkbox-custom {
    width: 18px;
    height: 18px;
    border: 2px solid #ddd;
    border-radius: 3px;
    margin-right: 0.75rem;
    position: relative;
    background-color: white;
    transition: all 0.2s ease;
}

.dripublications-option input[type="checkbox"]:checked + .dripublications-checkbox-custom {
    background-color: #45556d;
    border-color: #45556d;
}

.dripublications-option input[type="checkbox"]:checked + .dripublications-checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.dripublications-option-text {
    color: #212529; /* Darker for better contrast */
    font-size: 0.9rem;
    flex: 1;
    font-weight: 500;
}

.dripublications-option input[type="checkbox"][value=""]:checked + .dripublications-checkbox-custom {
    background-color: #6c757d;
    border-color: #6c757d;
}

.dripublications-option input[type="checkbox"][value=""]:checked ~ .dripublications-option-text {
    color: #6c757d;
    font-weight: 500;
}

.dripublications-clear-filters {
    padding: 0.5rem 1rem;
    background: #630030;
    color: white;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.dripublications-clear-filters:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-clear-filters:hover {
    background: #4a0e00; /* Darker red for better contrast */
}

@media (prefers-reduced-motion: reduce) {
    .dripublications-description-btn,
    .dripublications-keyword-btn,
    .dripublications-dropdown-trigger,
    .dripublications-clear-filters,
    .dripublications-pagination a,
    .dripublications-checkbox-custom {
        transition: none;
    }
}

@media (max-width: 768px) {
    .dripublications-search-row {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .dripublications-search-row input[type="text"] {
        width: 100%;
    }
    
    .dripublications-search-row button {
        width: 100%;
    }
    
    .dripublications-filters-wrapper {
        gap: 0.75rem;
    }
    
    .dripublications-filters-main {
        flex-direction: column;
    }
    
    .dripublications-filters-main {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto auto;
        gap: 0.75rem;
    }
    
    .dripublications-filters-research {
        grid-column: 1;
        grid-row: 1;
    }
    
    .dripublications-filters-year {
        grid-column: 1;
        grid-row: 2;
    }
    
    .dripublications-filters-keywords {
        grid-column: 1;
        grid-row: 3;
    }
    
    .dripublications-filters-clear {
        grid-column: 1;
        grid-row: 4;
        justify-content: stretch;
    }
    
    .dripublications-clear-filter-row {
        padding: 1rem;
    }
    
    .dripublications-clear-filters {
        width: 100%;
    }
    
    .dripublications-filter-row {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    
    .dripublications-year-filter {
        width: 100%;
    }
    
    .dripublications-multiselect {
        width: 100%;
        min-width: auto;
    }
    

    
    .dripublications-custom-dropdown {
        width: 100%;
        min-width: auto;
    }
    
    .dripublications-dropdown-trigger {
        width: 100%;
    }
    
    .dripublications-dropdown-content {
        width: 100%;
        left: 0;
        right: 0;
    }
    
    .dripublications-clear-filters {
        width: 100%;
    }
    
    .dripublications-description-buttons {
        gap: 0.375rem;
    }
    
    .dripublications-description-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        flex: 1 1 auto;
        min-width: 0;
        justify-content: center;
    }
    
    .dripublications-keyword-buttons {
        gap: 0.375rem;
    }
    
    .dripublications-keyword-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        flex: 1 1 auto;
        min-width: 0;
        justify-content: center;
    }
    
    .dripublications-results-stats {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    
    .dripublications-results-stats .dripublications-per-page-filter {
        justify-content: center;
    }
}

.dripublications-search-form input[type="text"] {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.dripublications-search-form input[type="text"]:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #45556d;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-search-form button {
    padding: 0.75rem 1.5rem;
    background: #45556d;
    color: white;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.dripublications-search-form button:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-search-form button:hover {
    background: #945e00; /* Darker for better contrast */
}

.dripublications-search-results {
    min-height: 100px;
}

.dripublications-search-results.loading {
    text-align: center;
    color: #666;
}

.dripublications-loading .dripublications-search-results {
    position: relative;
    min-height: 200px;
}

.dripublications-loading .dripublications-search-results::before {
    content: "Updating results...";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem 2rem;
    border-radius: 4px;
    border: 2px solid #b47916;
    font-weight: 600;
    color: #b47916;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.dripublications-loading .dripublications-table {
    opacity: 0.3;
    pointer-events: none;
}

.dripublications-search-results .dripublications-result-item {
    padding: 1rem;
    border-bottom: 1px solid #eee;
    margin-bottom: 0.5rem;
}

.dripublications-search-results .dripublications-result-item:last-child {
    border-bottom: none;
}

.dripublications-publications-table {
    margin-top: 2rem;
}

.dripublications-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
    background-color: #ffffff;
    border: 1px solid #ddd;
}

.dripublications-table:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
}

.dripublications-table tbody {
    background-color: #ffffff;
}

.dripublications-table th,
.dripublications-table td {
    padding: 0.75rem;
    text-align: left;
    border: 1px solid #ddd;
    word-wrap: break-word;
}

.dripublications-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #333;
    position: relative;
}

.dripublications-table th:focus {
    outline: 2px solid #b47916;
    outline-offset: -2px;
}

.dripublications-table th:nth-child(1),
.dripublications-table td:nth-child(1) {
    width: 15%;
    text-align: center;
}

.dripublications-table th:nth-child(2),
.dripublications-table td:nth-child(2) {
    width: 60%;
}

.dripublications-table th:nth-child(3),
.dripublications-table td:nth-child(3) {
    width: 25%;
}

.dripublications-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #333;
}

.dripublications-table tbody tr:nth-child(even) {
    background-color: #f8f9fa !important;
}

.dripublications-table tbody tr:nth-child(odd) {
    background-color: #ffffff !important;
}

.dripublications-table tbody tr:hover {
    background-color: #e3f2fd !important;
}

.dripublications-table tbody tr:nth-child(2n) {
    background-color: #f8f9fa !important;
}

.dripublications-table tbody tr:nth-child(2n+1) {
    background-color: #ffffff !important;
}

.dripublications-table a {
    color: #45556d;
    text-decoration: none;
}

.dripublications-table a:hover {
    text-decoration: underline;
}

.dripublications-pagination {
    text-align: center;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.dripublications-pagination a,
.dripublications-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0.5rem 0.75rem;
    margin: 0;
    border: 2px solid #e1e5e9;
    text-decoration: none;
    color: #45556d;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease-in-out;
    background-color: #ffffff;
}

.dripublications-pagination a:focus {
    outline: 2px solid #b47916;
    outline-offset: 2px;
    border-color: #b47916;
    box-shadow: 0 0 0 3px rgba(180, 121, 22, 0.2);
}

.dripublications-pagination span.current {
    background-color: #45556d;
    color: white;
    border-color: #45556d;
    box-shadow: 0 2px 4px rgba(69, 85, 109, 0.2);
}

.dripublications-pagination span.current {
    background-color: #45556d;
    color: white;
    border-color: #45556d;
    box-shadow: 0 2px 4px rgba(69, 85, 109, 0.2);
}

.dripublications-pagination a:hover {
    background-color: #945e00; /* Darker for better contrast */
    border-color: #945e00;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(148, 94, 0, 0.15);
}

.dripublications-pagination a:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(69, 85, 109, 0.1);
}

.dripublications-pagination .prev,
.dripublications-pagination .next {
    min-width: auto;
    padding: 0.5rem 1rem;
    font-weight: 600;
}

.dripublications-no-results {
    text-align: center;
    color: #495057; /* Darker for better contrast */
    font-style: italic;
    margin-top: 1rem;
    font-weight: 600;
    padding: 1rem;
    background-color: #f8f9fa;
    border: 2px solid #dee2e6;
    border-radius: 4px;
}

.dripublications-results-list {
    margin-top: 1rem;
}

.dripublications-result-item {
    padding: 1rem;
    border-bottom: 1px solid #eee;
    margin-bottom: 0.5rem;
}

.dripublications-result-item:last-child {
    border-bottom: none;
}

.dripublications-result-item h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
}

.dripublications-result-item p {
    margin: 0 0 0.5rem 0;
    color: #666;
}

.dripublications-result-item small {
    color: #999;
    font-size: 0.9rem;
}