.btn.btn-sm.btn-outline-secondary.collapse.show .bi::before{transform:rotate(0deg);transition:transform 0.5s 0s ease-in-out}.btn.btn-sm.btn-outline-secondary.collapse.show.collapsed .bi::before{transform:rotate(180deg);transition:transform 0.5s 0s ease-in-out}.preview-image{height:100%;width:100%;object-fit:contain}.article-actions{margin-left:auto}.ui-sortable-handle{cursor:grab}.dragging .ui-sortable-handle{cursor:grabbing}.user-session-action{margin-left:auto}.form-check-custom-inline span{padding:5px}.form-check-custom-inline span input{margin-right:3px}.content-wrapper{margin-left:250px}.footer{width:100%;text-align:center}.sidebar{overflow-y:auto;position:fixed;top:0;left:0;height:100vh;width:250px;padding:1rem;display:flex;flex-direction:column;justify-content:space-between;box-shadow:2px 0 5px rgba(0,0,0,0.1)}.nav-link{font-size:1rem;color:#343a40;transition:color 0.3s, background-color 0.3s;text-decoration:none}.nav-link:hover,.nav-link:focus,.nav-link.active{color:#fff;background-color:#007bff;border-radius:0.25rem}.nav-link i{font-size:1.25rem}hr{border-top:1px solid #dee2e6}.text-sign-out{color:#dc3545}.text-sign-out:hover{text-decoration:underline}.breadcrumb{background-color:rgba(0,0,0,0.03) !important;margin-bottom:0;padding:0}.breadcrumb-item a{text-decoration:none;color:#007bff}.breadcrumb-item.active{color:#6c757d}.form-group-lang{display:flex;align-items:center}.form-group-lang label{margin-bottom:0}.select-wrapper{position:relative}.form-select-lang{box-shadow:0 2px 4px rgba(0,0,0,0.1);border-radius:0.375rem;padding:0.375rem 0.75rem}.alert{display:flex;align-items:center;margin-bottom:1rem;padding:1rem;border-radius:0.375rem;box-shadow:0 2px 5px rgba(0,0,0,0.1)}.alert i{font-size:1.25rem}.alert .btn-close{margin-left:auto}.card{border-radius:0.5rem;box-shadow:0 2px 5px rgba(0,0,0,0.1)}.card-footer{background-color:#f8f9fa}.preview-image{max-width:100%;height:auto;max-height:200px;object-fit:contain;border-radius:0.5rem}.cke_notifications_area{display:none !important}