:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;color-scheme:dark;color:#f1f1f1;background-color:#1a1c23}body{margin:0}.layout{display:flex;height:100vh}.sidebar{width:240px;background:#242424;border-right:1px solid #3a3f4a;display:flex;flex-direction:column;padding:20px;box-sizing:border-box}.sidebar h3{margin:0 0 30px;font-size:1.5rem}.sidebar nav{flex-grow:1}.sidebar nav a{display:block;padding:12px;border-radius:8px;text-decoration:none;color:#aaa;font-weight:500;margin-bottom:10px}.sidebar nav a:hover{background:#3a3f4a;color:#fff}.sidebar nav a.active{background:#2c313a;color:#61dafb}.sidebar-footer button{width:100%;background:#ef5350;border:none;color:#fff;padding:10px;border-radius:8px;cursor:pointer}.main-content{flex-grow:1;padding:30px;overflow-y:auto}.header h1{margin:0 0 30px;font-size:2rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:40px}.stat-card{background:#2c313a;padding:20px;border-radius:12px;border:1px solid #3a3f4a}.stat-card span{color:#aaa;font-size:.9rem}.stat-card h2{margin:10px 0 0;font-size:2rem;font-family:Roboto Mono,monospace}.stat-card.earnings h2{color:#26a69a}.activity-section h3{margin-bottom:20px}.activity-table-container{background:#2c313a;border-radius:12px;border:1px solid #3a3f4a;max-height:400px;overflow-y:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px 15px;text-align:left;border-bottom:1px solid #3a3f4a}th{color:#aaa;font-size:.8rem;text-transform:uppercase}td{font-size:.9rem;font-family:monospace}.status-success{color:#26a69a}.status-failed{color:#ef5350}.status-pending{color:#ffc107}.login-container{display:flex;align-items:center;justify-content:center;height:100vh}.login-box{background-color:#2c313a;padding:40px;border-radius:12px;text-align:center;border:1px solid #3a3f4a}.login-button{background-color:#61dafb;color:#282c34;border:none;padding:12px 24px;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer}.login-button:disabled{opacity:.7}.error-message{color:#ff6b6b;margin-top:20px}.loading-state,.error-state{display:flex;align-items:center;justify-content:center;height:100vh;font-size:1.5rem;color:#aaa}