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#eee;align-items:center}.endpoint-name{font-weight:500;color:#333}.endpoint-count,.endpoint-cost{color:#666;font-size:.9rem}.users-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1rem;margin-bottom:2rem}.user-card{background:white;padding:1.5rem;border-radius:8px;box-shadow:0 2px 4px #0000001a;cursor:pointer;transition:transform .2s,box-shadow .2s}.user-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px #00000026}.user-card h3{margin:0 0 .5rem;color:#333}.user-card p{margin:0 0 1rem;color:#666;font-size:.9rem}.user-stats{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;font-size:.8rem;color:#666}.user-details-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background:white;border-radius:8px;max-width:80vw;max-height:80vh;overflow:hidden;display:flex;flex-direction:column}.modal-header{padding:1rem 1.5rem;border-bottom:1px solid #dee2e6;display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;color:#333}.modal-header button{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#666}.modal-body{padding:1.5rem;overflow-y:auto}.detail-section{margin-bottom:2rem}.detail-section h3{margin:0 0 1rem;color:#333;border-bottom:1px solid #eee;padding-bottom:.5rem}.endpoint-details,.recent-calls{display:grid;gap:.5rem}.endpoint-detail{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:1rem;padding:.5rem;background:#f8f9fa;border-radius:4px;font-size:.9rem}.call-item{display:grid;grid-template-columns:2fr 1fr 1fr 2fr;gap:1rem;padding:.5rem;border-bottom:1px solid #eee;font-size:.9rem}.cost-summary{background:white;padding:1.5rem;border-radius:8px;box-shadow:0 2px 4px #0000001a;margin-bottom:2rem}.cost-summary h2{margin:0 0 1rem;color:#333}.cost-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;font-size:1.1rem;font-weight:500}.cost-breakdown{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.models-section,.users-section{background:white;padding:1.5rem;border-radius:8px;box-shadow:0 2px 4px #0000001a}.models-section h3,.users-section h3{margin:0 0 1rem;color:#333}.model-item,.cost-user-item{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:1rem;padding:.75rem;border-bottom:1px solid #eee;font-size:.9rem}@media (max-width: 768px){.admin-header{flex-direction:column;gap:1rem;align-items:stretch}.charts-section,.cost-breakdown,.users-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}}