.members-portal-container{max-width:1200px;margin:0 auto;padding:2rem}.portal-title{font-size:2.5rem;margin-bottom:2rem;color:#333}.portal-layout{display:flex;flex-direction:column;gap:2rem}.island{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:1.5rem;box-shadow:0 2px 4px #0000001a}.island h2{margin-top:0;margin-bottom:1rem;color:#2c3e50;font-size:1.5rem}.island p{color:#666;line-height:1.6}.blog-listing-island{border-left:4px solid #3498db}.blog-article-island{border-left:4px solid #2980b9}.events-list-island{border-left:4px solid #e74c3c}.event-details-island{border-left:4px solid #c0392b}.file-list-island{border-left:4px solid #f39c12}.file-upload-island{border-left:4px solid #d68910}.wg-agenda-island{border-left:4px solid #9b59b6}.wg-tasklist-island{border-left:4px solid #8e44ad}.wg-documents-island{border-left:4px solid #16a085}.wg-updates-island{border-left:4px solid #1abc9c}.profile-card-island{border-left:4px solid #2ecc71}.preferences-island{border-left:4px solid #27ae60}.subscriptions-island{border-left:4px solid #34495e}.finances-island{border-left:4px solid #95a5a6}.non-member-island{border-left:4px solid #7f8c8d}.company-info-island{border-left:4px solid var(--primary-color, #3498db);margin-bottom:2rem}.company-info-island details{cursor:pointer}.company-info-island summary{display:flex;justify-content:space-between;align-items:center;list-style:none;padding:.5rem 0;cursor:pointer;-webkit-user-select:none;user-select:none}.company-info-island summary::-webkit-details-marker{display:none}.company-info-summary h2{margin:0;display:inline-block}.toggle-icon{font-size:.875rem;color:#666;transition:transform .2s ease}.company-info-details{padding-top:1rem;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.company-logo{margin-bottom:1.5rem;text-align:center}.company-logo img{max-width:200px;max-height:100px;object-fit:contain}.company-details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.company-field{display:flex;flex-direction:column;gap:.25rem}.company-field strong{font-size:.875rem;color:#666;text-transform:uppercase;letter-spacing:.5px}.company-field span,.company-field a{font-size:1rem;color:#333}.company-field a{color:var(--primary-color, #3498db);text-decoration:none}.company-field a:hover{text-decoration:underline}.loading-state,.error-state,.empty-state{padding:2rem;text-align:center}.error-message{color:#e74c3c;font-weight:500}.loading-state p{color:#666;font-style:italic}.empty-state p{color:#999}.tab-navigation-island{background:transparent;border:none;box-shadow:none}.main-tabs{display:flex;gap:.25rem;background:transparent;overflow-x:auto;padding:0 .5rem;margin-bottom:-1px;position:relative;z-index:1;scrollbar-width:none;-ms-overflow-style:none}.main-tabs::-webkit-scrollbar{display:none}.main-tab{flex:0 0 auto;padding:.875rem 1.75rem;border:1px solid transparent;border-bottom:none;background:#e9ecef;color:#666;font-size:1rem;font-weight:500;cursor:pointer;transition:background .2s ease,color .2s ease;white-space:nowrap;border-radius:8px 8px 0 0;position:relative;margin-top:4px}.main-tab:hover{background:#dee2e6;color:#333}.main-tab.active{color:var(--primary-color, #3498db);background:#fff;border-top:1px solid #e0e0e0;border-left:1px solid #e0e0e0;border-right:1px solid #e0e0e0;border-bottom:none;margin-top:1px;padding-top:1rem;box-shadow:0 -2px 4px #0000000d;z-index:2}.main-tab.active:before{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:#fff;z-index:3}.main-tab-content{padding:1.5rem;background:#fff;border:1px solid #e0e0e0;border-radius:0 8px 8px;box-shadow:0 2px 4px #0000001a;position:relative;z-index:0}.sub-tabs-container{display:flex;flex-direction:column}.sub-tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;border-bottom:2px solid #e0e0e0;padding-bottom:.5rem;overflow-x:auto}.sub-tab{padding:.5rem 1rem;border:none;background:transparent;color:#666;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease;border-radius:4px;white-space:nowrap}.sub-tab:hover{background:#f1f3f5;color:#333}.sub-tab.active{background:var(--primary-color, #3498db);color:#fff}.sub-tab-content{padding-top:.5rem}.main-tab-content .island,.sub-tab-content .island{border:none;box-shadow:none;padding:0;background:transparent}@media (max-width: 768px){.members-portal-container{padding:1rem}.portal-title{font-size:2rem}.island{padding:1rem}}.modal-overlay{position:fixed!important;top:0!important;right:0!important;bottom:0!important;left:0!important;z-index:999999!important;isolation:isolate;background:#0009;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;overflow:auto;padding:2rem}.modal-container{position:relative;background:#fff;border-radius:8px;max-width:80vw;max-height:80vh;width:100%;margin:auto;overflow:auto;box-shadow:0 8px 32px #0000004d}.modal-close-button{position:absolute;top:1.5rem;right:1.5rem;background:#000c;border:none;border-radius:50%;width:48px;height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:2rem;line-height:1;z-index:10;color:#fff;box-shadow:0 4px 12px #0000004d;transition:all .2s ease;font-weight:300;padding:0}.modal-close-button:hover{background:#000;transform:scale(1.1)}.pdf-modal-container{max-width:90vw;max-height:90vh;padding:0}.pdf-modal-container iframe{width:100%;height:85vh;border:none;border-radius:8px}#blog-article,#event-details{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10000;overflow-y:auto;pointer-events:auto}#blog-article .island,#event-details .island{border:none;box-shadow:none;padding:0;background:transparent}