/**
 * Scientific Publications Plugin - Public Styles
 */

/* Publications List Styles */
.sci-pub-publications {
    margin: 20px 0;
}

/* Search Styles */
.sci-pub-search-row {
    display: flex;
    gap: 15px;
    align-items: end;
    margin-bottom: 20px;
    margin-top: 16px;
}

.sci-pub-search-item {
    flex: 1;
    max-width: 220px;
}

.sci-pub-search-item label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
    color: #495057;
    font-size: 14px;
}

.sci-pub-search-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
}

.sci-pub-search-input:focus {
    border-color: #007cba;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0,124,186,0.25);
}

.sci-pub-search-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.sci-pub-search-button {
    background: #e2e2e2;
    border: none;
    padding: 13px 16px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
}

.sci-pub-search-button:hover {
    background: #e9ecef;
}

.sci-pub-clear-search {
    color: #6c757d;
    text-decoration: none;
    padding: 8px 14px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
}

.sci-pub-clear-search:hover {
    background: #e9ecef;
    text-decoration: none;
}

/* Search Results Indicator */
.sci-pub-search-results {
    background: #d1ecf1;
    border: 1px solid #bee5eb;
    border-radius: 4px;
    padding: 12px 16px;
    margin: 15px 0;
    color: #0c5460;
    font-size: 14px;
}

@media (max-width: 480px) {
    /* Search input improvements */
    .sci-pub-search-input {
        font-size: 16px; /* Prevent zoom on iOS */
        padding: 10px 14px;
    }
    
    .sci-pub-search-button {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .sci-pub-search-buttons {
        flex-direction: column;
        gap: 8px;
    }
    
    .sci-pub-search-row {
        gap: 12px;
    }
    
    /* Filter improvements */
    .sci-pub-filters {
        padding: 20px;
        margin: 20px 0;
    }
    
    /* File item improvements */
    .sci-pub-file-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    /* Publication items improvements */
    .sci-pub-single,
    .sci-pub-item {
        padding: 20px;
    }
}

/* Filter Styles */
.sci-pub-filters {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 20px;
    margin: 20px 0;
}

.sci-pub-filter-form {
    margin: 0;
}

.sci-pub-filter-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    align-items: end;
    margin-top: 15px;
}

.sci-pub-filter-item {
    display: flex;
    flex-direction: column;
}

.sci-pub-filter-item label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #495057;
    font-size: 14px;
}

.sci-pub-filter-item select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    background: #fff;
    font-size: 14px;
    cursor: pointer;
}

.sci-pub-filter-item select:focus {
    border-color: #007cba;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0,124,186,0.25);
}

.sci-pub-filter-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: flex-start;
    grid-column: 1 / -1;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #e9ecef;
}

.sci-pub-filter-button {
    background: #007cba;
    color: white;
    border: none;
    padding: 9px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.sci-pub-reset-button {
    color: #6c757d;
    text-decoration: none;
    padding: 8px 16px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
}

.sci-pub-reset-button:hover {
    background: #e9ecef;
    text-decoration: none;
}

.sci-pub-filter-button,
.sci-pub-reset-button {
    padding: 8px 15px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.sci-pub-filter-button {
    background: #0073aa;
    color: white;
}

.sci-pub-reset-button {
    background: #e2e2e2;
    width: 96px;
}

/* Toolbar Styles */
.sci-pub-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 20px 0;
    padding: 15px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
}

.sci-pub-results-info {
    font-weight: 600;
    color: #495057;
    font-size: 14px;
}

.sci-pub-sorting {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sci-pub-sorting label {
    font-weight: 600;
    color: #495057;
    font-size: 14px;
    white-space: nowrap;
}

.sci-pub-sorting select {
    padding: 6px 10px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    background: #fff;
    font-size: 14px;
    cursor: pointer;
}

.sci-pub-sorting select:focus {
    border-color: #007cba;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0,124,186,0.25);
}

/* Publications List Styles */
.sci-pub-list {
    display: grid;
    gap: 15px;
    margin: 20px 0;
}

.sci-pub-item {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    padding: 20px;
}

.sci-pub-item:hover {
    border-color: #007cba;
}

.sci-pub-title {
    margin: 0 0 12px 0;
    font-size: 18px;
    line-height: 1.4;
}

.sci-pub-title a {
    color: #212529;
    text-decoration: none;
    font-weight: 600;
}

.sci-pub-title a:hover {
    color: #007cba;
    text-decoration: underline;
}

.sci-pub-year {
    display: inline-block;
    background: #ececec;
    color: #575757;
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: bold;
    margin-bottom: 12px;
}

.sci-pub-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.sci-pub-topic-tag {
    background: #e9ecef;
    color: #495057;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 500;
    margin-right: 8px;
}

/* Pagination Styles */
.sci-pub-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin: 25px 0;
    flex-wrap: wrap;
}

.sci-pub-page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 35px;
    height: 35px;
    padding: 0 10px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    color: #495057;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
}

.sci-pub-page-link:hover {
    background: #e9ecef;
    text-decoration: none;
}

.sci-pub-page-link.sci-pub-current {
    background: #007cba;
    border-color: #007cba;
    color: white;
}

.sci-pub-page-link.sci-pub-prev,
.sci-pub-page-link.sci-pub-next {
    padding: 0 12px;
    font-weight: 600;
}

/* No Results Styles */
.sci-pub-no-results {
    text-align: center;
    padding: 30px 20px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    margin: 20px 0;
}

.sci-pub-no-results p {
    font-size: 16px;
    color: #6c757d;
    margin: 0;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    /* Search responsive */
    .sci-pub-search-row {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .sci-pub-search-item {
        max-width: none;
    }
    
    .sci-pub-search-buttons {
        justify-content: flex-start;
    }
    
    /* Filter responsive */
    .sci-pub-filter-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .sci-pub-filter-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .sci-pub-filter-form {
        flex-direction: column;
    }
    
    .sci-pub-filter-item {
        min-width: auto;
    }
    
    /* Toolbar responsive */
    .sci-pub-toolbar {
        flex-direction: column;
        gap: 15px;
        text-align: center;
        align-items: stretch;
    }
    
    .sci-pub-sorting {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    /* List items responsive */
    .sci-pub-item {
        padding: 15px;
    }
    
    .sci-pub-title {
        font-size: 16px;
    }
    
    /* Pagination responsive */
    .sci-pub-pagination {
        gap: 3px;
        flex-wrap: wrap;
    }
    
    .sci-pub-page-link {
        min-width: 32px;
        height: 32px;
        font-size: 13px;
    }
    
    /* File items responsive */
    .sci-pub-file-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}

/* Single Publication Styles */
.sci-pub-single {
    margin: 25px 0;
    padding: 30px;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.sci-pub-single-title {
    color: #2c3e50;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 3px solid #007cba;
    font-weight: 700;
}

.sci-pub-single-types,
.sci-pub-single-topics,
.sci-pub-single-year {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.sci-pub-single-types strong,
.sci-pub-single-topics strong,
.sci-pub-single-year strong {
    color: #495057;
    font-weight: 700;
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sci-pub-single-description {
    line-height: 1.7;
    color: #495057;
}

/* Type Tags */
.sci-pub-type-tag {
    display: inline-block;
    background: #e1f5fe;
    color: #0277bd;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 13px;
    margin-right: 5px;
    font-weight: 500;
}

/* File Downloads */
.sci-pub-single-files {
    margin-top: 25px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 4px;
}

.sci-pub-single-files h3 {
    color: #212529;
    margin-bottom: 15px;
    font-weight: 600;
    font-size: 16px;
}

.sci-pub-files-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 8px;
}

.sci-pub-file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    background: #fff;
}

.sci-pub-file-item:hover {
    border-color: #007cba;
}

.sci-pub-download-link {
    color: #007cba;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
}

.sci-pub-download-link:hover {
    color: #005a87;
    text-decoration: underline;
}

.sci-pub-file-type,
.sci-pub-file-size {
    color: #6c757d;
    font-size: 0.9em;
    font-weight: 500;
}

/* Language Support */
.sci-pub-language-indicator {
    font-size: 0.8em;
    color: #6c757d;
    margin-left: 6px;
    padding: 2px 5px;
    background: #e9ecef;
    border-radius: 2px;
}

/* Loading State */
.sci-pub-loading {
    position: relative;
    opacity: 0.6;
    pointer-events: none;
}

.sci-pub-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    margin: -15px 0 0 -15px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #0073aa;
    border-radius: 50%;
    animation: sci-pub-spin 1s linear infinite;
}

.sci-pub-search-input {
    height: 40px;
}

.sci-pub-single-meta {
    display: grid;
    gap: 2rem;
    grid-template-columns: 12.5rem 1fr;
    justify-content: center;
}

.sci-pub-single-meta-list {
    background: #fbfbfb;
    padding: 8px;
}

.sci-pub-back-link {
    margin-top: 15px;
}

.sci-pub-back-link:hover {
    color: #005177;
}

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

/* Language Support */
.sci-pub-language-indicator {
    font-size: 0.8em;
    color: #666;
    margin-left: 5px;
}