.sessions-list{display:grid;gap:16px;margin-bottom:24px}.session-tile{background:#131313;border:1px solid #252525;padding:16px;cursor:pointer;border-radius:8px;box-shadow:0 2px 8px #00000080;transition:all .3s ease}.session-tile:hover{box-shadow:0 8px 16px #39ff1433;transform:translateY(-2px)}.session-tile-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #252525}.session-date{margin:0;font-size:16px;font-weight:700;color:#fff}.session-user{margin:4px 0 0;font-size:13px;color:#b0b0b0;font-style:italic}.session-score{display:flex;flex-direction:column;align-items:center;justify-content:center;width:64px;height:64px;background:linear-gradient(135deg,#39ff14 0% 100%);color:#fff;border-radius:8px;box-shadow:0 4px 12px #39ff1466;font-weight:700}.score-value{font-size:24px;font-weight:700}.score-label{font-size:12px}.session-tile-body{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.session-stat{display:flex;flex-direction:column;gap:4px}.stat-label{font-size:12px;color:#b0b0b0;font-weight:700}.stat-value{font-size:18px;font-weight:700;color:#39ff14}.session-tile-progress{padding-top:12px;border-top:1px solid #252525}.progress-bar{width:100%;height:8px;background:#252525;margin-bottom:8px;border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#39ff14,#39ff14);transition:width .3s ease}.progress-text{display:block;font-size:12px;color:#b0b0b0;text-align:center}.empty-state{text-align:center;padding:48px 24px;color:#b0b0b0}.empty-state p{margin:8px 0}.chart-wrapper{margin-bottom:30px;padding:20px;background:#131313;border:1px solid #252525;border-radius:8px;box-shadow:0 2px 8px #00000080}#focus-chart{max-height:300px}