/* WRAPPER PRINCIPAL */
.admin-wrapper {
    min-height: 100vh;
    background: linear-gradient(to bottom, var(--cream) 0%, var(--ivory) 100%);
    display: flex;
    flex-direction: column;
}

/* HEADER ADMIN */
.admin-header {
    background: var(--white-pure);
    border-bottom: 1px solid var(--gray-light);
    padding: var(--spacing-xl) var(--spacing-xxl);
    text-align: center;
    box-shadow: var(--shadow-soft);
}

.admin-logo {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--charcoal);
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.admin-tagline {
    font-family: var(--font-body);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--gray-warm);
    letter-spacing: 0.5px;
    margin-bottom: 40px;
}

/* NAVIGATION TABS */
.admin-nav {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.nav-tab {
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    padding: 12px 30px;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gray-warm);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
}

.nav-tab:hover {
    color: var(--taupe);
}

.nav-tab.active {
    color: var(--taupe);
    border-bottom-color: var(--taupe);
}

.nav-tab::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--taupe);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease;
    z-index: -1;
    opacity: 0;
}

.nav-tab.active::after {
    width: 100%;
    height: 100%;
    opacity: 0.05;
}

/* SECTIONS */
.admin-section {
    display: none;
    padding: var(--spacing-xxl);
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.admin-section.active {
    display: block;
    animation: fadeInUp 0.5s ease;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}

.section-title {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--taupe);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 20px;
}

.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-light);
    max-width: 200px;
}

/* BOUTON CRÉER */
.btn-create {
    background: var(--taupe);
    color: var(--white-pure);
    border: none;
    padding: 16px 32px;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-create:hover {
    background: var(--taupe-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-icon {
    font-size: 1.2rem;
    font-weight: 300;
    line-height: 1;
}

/* GRILLE D'ITEMS */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 30px;
}

/* CARTE GÉNÉRIQUE */
.item-card {
    background: var(--white-pure);
    border: 1px solid var(--gray-light);
    transition: all var(--transition-normal);
    overflow: hidden;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    min-height: 320px;
    display: flex;
    flex-direction: column;
}

.item-card:hover {
    border-color: var(--taupe-light);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.item-header {
    padding: 30px 30px 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
}

.item-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--charcoal);
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.item-id {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--taupe);
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
}

.item-info {
    padding: 0 30px 25px;
    flex: 1;
}

.info-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-light);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--gray-warm);
}

.info-value {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--charcoal);
    font-weight: 500;
    display: flex;
    align-items: center;
}

.info-value svg {
    flex-shrink: 0;
}

/* ACTIONS D'ITEM */
.item-actions {
    padding: 20px 30px;
    background: var(--cream);
    border-top: 1px solid var(--gray-light);
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-copy,
.btn-view,
.btn-delete {
    flex: 1;
    background: transparent;
    border: 1px solid var(--gray-light);
    color: var(--gray-warm);
    padding: 10px;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-width: 100px;
}

.btn-copy:hover,
.btn-view:hover {
    border-color: var(--taupe);
    color: var(--taupe);
}

.btn-delete {
    flex: 0 0 auto;
}

.btn-delete:hover {
    border-color: var(--error-red);
    color: var(--error-red);
}

.btn-copy svg,
.btn-view svg,
.btn-manage svg,
.btn-delete svg {
    width: 16px;
    height: 16px;
}

/* CARTE PRODUIT SPÉCIFIQUE */
.product-card {
    display: flex;
    flex-direction: column;
}

.product-preview {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.product-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-thumb {
    transform: scale(1.05);
}

.item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-description {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-warm);
    line-height: 1.6;
    margin-bottom: 15px;
}

.product-specs {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.spec-item {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--taupe);
    padding: 4px 12px;
    background: var(--cream);
    border-radius: 3px;
}

/* ÉTAT VIDE */
.empty-state {
    text-align: center;
    padding: 100px 20px;
    color: var(--gray-warm);
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-style: italic;
}

/* MODAL */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal:not(.hidden) {
    display: flex;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.modal-content {
    position: relative;
    background: var(--white-pure);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-strong);
    z-index: 1;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 50px 30px;
    border-bottom: 1px solid var(--gray-light);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 400;
    color: var(--charcoal);
    margin: 0;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 2.5rem;
    color: var(--gray-warm);
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.modal-close:hover {
    color: var(--charcoal);
}

/* GESTION DE LISTE FINALE */
.list-manager-content {
    padding: 40px 50px;
}

.client-info {
    background: linear-gradient(135deg, var(--cream) 0%, var(--ivory) 100%);
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 30px;
    font-family: var(--font-ui);
    font-size: 1rem;
    color: var(--charcoal);
    border-left: 4px solid var(--taupe);
}

.participants-count {
    font-size: 0.9rem;
    color: var(--gray-warm);
    margin-top: 5px;
    display: block;
}

.participants-before h4 {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--taupe);
    margin-bottom: 20px;
}

.participants-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--gray-light);
    border-radius: 4px;
}

.participant-row {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px 20px;
    border-bottom: 1px solid var(--gray-light);
    transition: all var(--transition-fast);
}

.participant-row:last-child {
    border-bottom: none;
}

.participant-row:hover {
    background: var(--cream);
}

.participant-row .position {
    font-weight: 600;
    min-width: 40px;
    color: var(--taupe);
    font-family: var(--font-ui);
}

.participant-row .name {
    flex: 1;
    font-family: var(--font-ui);
    font-weight: 500;
    color: var(--charcoal);
}

.participant-row .country {
    color: var(--gray-warm);
    font-size: 0.9rem;
    font-family: var(--font-ui);
    min-width: 100px;
}

.btn-remove {
    background: transparent;
    border: 1px solid var(--error-red);
    color: var(--error-red);
    padding: 8px 16px;
    font-size: 0.8rem;
    font-family: var(--font-ui);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 6px;
    border-radius: 4px;
}

.btn-remove:hover {
    background: var(--error-red);
    color: var(--white-pure);
    transform: translateY(-1px);
}

.btn-remove svg {
    width: 14px;
    height: 14px;
}

.no-participants {
    text-align: center;
    padding: 60px 20px;
    background: var(--cream);
    border-radius: 8px;
    margin-top: 20px;
}

.no-participants p {
    font-family: var(--font-body);
    font-size: 1.2rem;
    color: var(--success-green);
    margin: 0;
}

/* FORMULAIRES */
form {
    padding: 50px;
}

.form-section {
    margin-bottom: 40px;
}

.form-section h3 {
    font-size: 0.85rem;
    margin-bottom: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 25px;
}

.form-field {
    position: relative;
}

.form-label {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--charcoal);
    margin-bottom: 8px;
    display: block;
    letter-spacing: 0.3px;
}

/* IMAGE UPLOAD STYLES */
.image-upload-container {
    margin-top: 10px;
}

.image-upload-options {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--charcoal);
    cursor: pointer;
}

.radio-option input[type="radio"] {
    width: 16px;
    height: 16px;
    accent-color: var(--taupe);
}

.upload-section,
.url-section {
    transition: all var(--transition-normal);
}

.form-input-file {
    display: none;
}

.file-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    background: var(--cream);
    border: 2px dashed var(--taupe-light);
    border-radius: 4px;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--taupe);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.file-label:hover {
    background: var(--ivory);
    border-color: var(--taupe);
    color: var(--taupe-dark);
}

.file-label svg {
    width: 20px;
    height: 20px;
}

.image-preview {
    margin-top: 20px;
    position: relative;
    max-width: 300px;
}

.image-preview img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: var(--shadow-medium);
}

.preview-remove {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 30px;
    height: 30px;
    background: var(--error-red);
    color: var(--white-pure);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft);
}

.preview-remove:hover {
    transform: scale(1.1);
    background: #a03e3a;
}

/* LOADER BUTTON */
.btn-loader {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--white-pure);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: 8px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-actions {
    display: flex;
    gap: 20px;
    margin-top: 50px;
    justify-content: flex-end;
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--taupe);
    color: var(--taupe);
    padding: 16px 48px;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-secondary:hover {
    background: var(--taupe-light);
    color: var(--white-pure);
}

/* FOOTER */
.admin-footer {
    padding: 30px var(--spacing-xxl);
    background: var(--white-pure);
    border-top: 1px solid var(--gray-light);
    text-align: center;
    margin-top: auto;
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInFade {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* NOTIFICATION */
.notification {
    animation: slideInFade 0.5s ease;
}

/* POSITION ÉDITABLE AVEC CRAYON */
.position-editable {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.position-editable:hover {
    background: var(--cream);
}

.position-editable .edit-icon {
    opacity: 0;
    transition: opacity var(--transition-fast);
    color: var(--taupe);
    flex-shrink: 0;
}

.position-editable:hover .edit-icon {
    opacity: 1;
}

.position-editable[data-experience-id]:hover {
    color: var(--taupe);
}

/* STYLES POUR NOTIFICATIONS DE POSITION */
.position-notification {
    font-family: var(--font-ui);
}

.notification-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.notification-icon.success {
    background: var(--success-green);
    color: var(--white-pure);
}

.notification-content {
    flex: 1;
}

.notification-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 4px;
}

.notification-message {
    font-size: 0.8rem;
    color: var(--gray-warm);
}

/* ANIMATION POSITION #1 */
.position-one {
    background: linear-gradient(135deg, var(--gold), #f4d03f) !important;
    animation: goldGlow 2s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(201, 169, 97, 0.5);
}

@keyframes goldGlow {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(201, 169, 97, 0.5);
    }
    50% { 
        box-shadow: 0 0 30px rgba(201, 169, 97, 0.8);
    }
}

@keyframes celebrationPulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1); 
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.05); 
    }
}

/* RESPONSIVE */
@media (max-width: 1200px) {
    .items-grid {
        grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    }
    
    .item-actions {
        flex-direction: column;
        gap: 8px;
    }
    
    .btn-copy,
    .btn-view,
    .btn-manage,
    .btn-delete {
        flex: none;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .admin-header {
        padding: 30px 20px;
    }
    
    .admin-nav {
        gap: 20px;
        flex-wrap: wrap;
    }
    
    .nav-tab {
        padding: 10px 20px;
        font-size: 0.8rem;
    }
    
    .admin-section {
        padding: 30px 20px;
    }
    
    .section-header {
        flex-direction: column;
        gap: 20px;
        align-items: stretch;
    }
    
    .btn-create {
        width: 100%;
        justify-content: center;
    }
    
    .items-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        max-height: 100vh;
        height: 100vh;
        max-width: 100%;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .modal-title {
        font-size: 1.5rem;
    }
    
    form {
        padding: 30px 20px;
    }
    
    .list-manager-content {
        padding: 20px;
    }
    
    .participant-row {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 15px;
    }
    
    .participant-row .position,
    .participant-row .name,
    .participant-row .country {
        min-width: auto;
    }
    
    .btn-remove {
        align-self: flex-end;
        width: fit-content;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .image-upload-options {
        flex-direction: column;
        gap: 10px;
    }
}