/**
 * Styles front-end pour INREST Bibliographic Database
 */

/* Variables de couleurs */
:root {
    --inrest-text-color: #333333;
    --inrest-title-color: #1592C6;
    --inrest-accent-color: #F05757;
    --inrest-bg-color: #f2f0eb;
    --inrest-alt-color: #223654;
    --inrest-border-color: #1592C6;
    --inrest-font-title: 'Ubuntu', sans-serif;
    --inrest-font-text: 'Roboto', sans-serif;
}

/* Importation des polices Google */
@import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@400;500;700&family=Roboto:wght@300;400;500;700&display=swap');

/* Container principal */
.inrest-biblio-container {
    font-family: var(--inrest-font-text);
    color: var(--inrest-text-color);
    width: 100%;
    margin: 0 auto;
    padding: 20px 0;
}

/* Filtres */
.inrest-biblio-filters {
    background: white;
    padding: 30px;
    border-radius: 30px;
    box-shadow: 0px 2px 18px 0px rgba(0, 0, 0, 0.3);
    margin-bottom: 30px;
}

.inrest-filter-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

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

.inrest-filter-item label {
    font-family: var(--inrest-font-title);
    font-weight: 500;
    color: var(--inrest-title-color);
    margin-bottom: 8px;
    font-size: 14px;
}

.inrest-filter-select {
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: var(--inrest-font-text);
    font-size: 14px;
    color: var(--inrest-text-color);
    background: white;
    transition: border-color 0.3s ease;
    cursor: pointer;

}
@media screen and (max-width:768px) {
    .inrest-filter-select { width: 100% }
}

.inrest-filter-select:focus {
    outline: none;
    border-color: var(--inrest-title-color);
}

.inrest-filter-select:hover {
    border-color: var(--inrest-title-color);
}

/* Actions des filtres */
.inrest-filter-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    padding-top: 10px;
}

.inrest-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 0px;
    font-family: var(--inrest-font-title);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.inrest-btn-primary {
    background: var(--inrest-accent-color);
    color: white;
}

.inrest-btn-primary:hover {
    background: #d94545;
    transform: translateY(-2px);
    box-shadow: 0px 4px 12px rgba(240, 87, 87, 0.4);
}

.inrest-btn-secondary {
    background: var(--inrest-alt-color);
    color: white;
}

.inrest-btn-secondary:hover {
    background: #1a2a44;
    transform: translateY(-2px);
    box-shadow: 0px 4px 12px rgba(34, 54, 84, 0.4);
}

/* Compteur de résultats */
.inrest-biblio-count {
    text-align: center;
    font-family: var(--inrest-font-title);
    font-size: 18px;
    color: #333;
    margin-bottom: 20px;
    font-weight: 500;
}

/* Loading */
.inrest-biblio-loading {
    text-align: center;
    padding: 40px;
}

.inrest-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--inrest-accent-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: inrest-spin 1s linear infinite;
    margin: 0 auto;
}

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

/* Grille des publications -> Liste simple */
.inrest-publications-list {
     display: block;

}

@media screen and (max-width: 1400px) {
    .inrest-publications-list {
        display: flex;
        flex-direction: column;
        gap: 25px;
    }
}
/* Item de publication - Style liste */
.inrest-publication-item {
    margin-bottom: 20px;
    background-color: white;
    padding: 30px;
    border-bottom: 1px solid #e0e0e0;
    transition: background 0.2s ease;
    border-radius: 30px;
    box-shadow: 0px 2px 18px 0px rgba(0, 0, 0, 0.3);
}

.inrest-publication-item:hover {
    background: #fafafa;
}

.inrest-publication-item:last-child {
    border-bottom: none;
}

/* En-tête de la publication */
.inrest-pub-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 13px;
    color: #646970;
}

.inrest-pub-type {
    color: var(--inrest-title-color);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

.inrest-pub-separator {
    color: #c3c4c7;
}

.inrest-pub-grouping {
    font-weight: 600;
    color: var(--inrest-text-color);
}

.inrest-pub-year {
    font-weight: 500;
}
@media screen and (max-width: 768px) {
    .inrest-pub-header {
        display: flex;
        flex-direction: column;
        gap: 2px;
        margin-bottom: 12px;
        font-size: 13px;
        color: #646970;
        align-items: flex-start;
    }
    .inrest-pub-separator {
        display: none;
    }

}

/* Titre de la publication */
.inrest-pub-title {
    font-family: var(--inrest-font-title);
    font-size: 20px;
    font-weight: 700;
    color: var(--inrest-title-color);
    line-height: 1.4;
}

/* Auteurs */
.inrest-pub-authors {
    font-size: 15px;
    color: var(--inrest-text-color);
    font-weight: 500;
    margin: 0 0 10px 0;
    line-height: 1.6;
    font-style: italic;
}

/* Journal et publisher */
.inrest-pub-journal,
.inrest-pub-publisher {
    font-size: 14px;
    color: #646970;
    margin: 6px 0;
    line-height: 1.5;
}

.inrest-pub-journal em {
    font-style: italic;
}

/* Actions (DOI, Résumé) */
.inrest-pub-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.inrest-pub-link {
    padding: 10px 20px;
    background: var(--inrest-alt-color);
    color: white;
    border: none;
    border-radius: 0px;
    font-family: var(--inrest-font-title);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    line-height: normal;
}

.inrest-pub-link:hover {
    background: #1a2a44;
    transform: translateY(-2px);
    box-shadow: 0px 4px 12px rgba(34, 54, 84, 0.4);
}

.inrest-doi-link {
    font-family: monospace;
    font-size: 13px;
}

/* Bouton résumé */
.inrest-abstract-btn {
    background: var(--inrest-accent-color);
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 0px;
    font-family: var(--inrest-font-title);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.inrest-abstract-btn:hover {
    background: #d94545;
    transform: translateY(-2px);
    box-shadow: 0px 4px 12px rgba(240, 87, 87, 0.4);
}

/* Popup résumé */
.inrest-abstract-popup {
    position: fixed;
    top: 100px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.inrest-abstract-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    cursor: pointer;
}

.inrest-abstract-content {
    position: relative;
    background: white;
    border-radius: 16px;
    max-width: 800px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: inrestPopupFadeIn 0.3s ease;
}

@keyframes inrestPopupFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.inrest-abstract-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--inrest-accent-color);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    padding: 0;
}

.inrest-abstract-close:hover {
    background: #d94545;
    transform: rotate(90deg);
}

.inrest-abstract-content h4 {
    font-family: var(--inrest-font-title);
    font-size: 24px;
    color: var(--inrest-title-color);
    margin: 0 0 20px 0;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--inrest-border-color);
}

.inrest-abstract-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--inrest-text-color);
}

.inrest-abstract-text p {
    margin-bottom: 15px;
}

/* Responsive */
@media (max-width: 768px) {
    .inrest-abstract-content {
        padding: 30px 20px;
        max-height: 80vh;
    }
    .inrest-abstract-popup {
        top: 100px;
    }
    .inrest-pub-title {
        font-size: 18px;
    }
    
    .inrest-pub-actions {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Pagination */
.inrest-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.inrest-page-numbers {
    display: flex;
    align-items: center;
    gap: 5px;
}

.inrest-page-btn {
    border: 0;
    background-color: transparent;
    outline: none;
    color: var(--inrest-title-color);
    font-family: var(--inrest-font-title);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 40px;
}

.inrest-page-btn:hover:not(.inrest-page-active) {
    color: var(--inrest-alt-color);
}

.inrest-page-active {
    color: var(--inrest-alt-color);
    cursor: default;
}

.inrest-prev-btn,
.inrest-next-btn {
    padding: 8px 20px;
}

.inrest-page-dots {
    color: #646970;
    padding: 0 5px;
    font-weight: bold;
}

@media (max-width: 768px) {
    .inrest-pagination {
        flex-wrap: wrap;
    }
    
    .inrest-page-btn {
        padding: 6px 10px;
        font-size: 13px;
        min-width: 35px;
    }
    
    .inrest-prev-btn,
    .inrest-next-btn {
        padding: 6px 15px;
    }
}

/* Message aucun résultat */
.inrest-no-results {
    text-align: center;
    padding: 60px 20px !important;
    font-family: var(--inrest-font-title);
    font-size: 18px;
    color: #999;
    background: white;
    border-radius: 30px;
    box-shadow: 0px 2px 18px 0px rgba(0, 0, 0, 0.1);
}

.inrest-biblio-container input.text, inrest-biblio-container.input[type=text] {
    background-color: #fff;
    border: 1px solid #bbb;
    padding: 2px;
    color: #4e4e4e;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: var(--inrest-font-text);
    font-size: 14px;
    color: var(--inrest-text-color);
    background: white;
    transition: border-color 0.3s ease;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
    .inrest-biblio-filters {
        padding: 20px;
    }
    
    .inrest-filter-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .inrest-filter-actions {
        flex-direction: column;
    }
    
    .inrest-btn {
        width: 100%;
    }
    
    .inrest-card-footer {
        flex-direction: column;
    }
}