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(max-width:768px){.nav-links,.nav-signout{display:none}.nav-hamburger{display:flex}.endpoint-desc{display:none}.heading-xl{font-size:48px}.heading-lg{font-size:36px}.page-hero{padding-top:80px;padding-bottom:56px}.skill-content{padding:28px}.admin-container{padding:20px 16px 80px}.admin-stats-grid{grid-template-columns:repeat(2,1fr)}.admin-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:2px;padding:3px}.admin-tabs::-webkit-scrollbar{display:none}.admin-tab{padding:8px 12px;font-size:12px;white-space:nowrap;flex:0 0 auto;gap:5px}.admin-tab svg{width:13px;height:13px}.admin-stat-card{padding:16px}.admin-stat-value{font-size:28px}.admin-toolbar{flex-direction:column}.admin-filters{width:100%}.admin-select{flex:1}.admin-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:14px}.admin-table{min-width:600px}.admin-table td,.admin-table th{padding:10px 12px}.admin-contributors-grid{grid-template-columns:1fr}.admin-pagination{flex-wrap:wrap;justify-content:center}.admin-modal{width:calc(100vw - 32px);max-height:85vh}}