.activity-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:15px}
.activity-heading h2{margin:4px 0 5px;font:700 20px "Chakra Petch"}
.activity-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:14px;border:1px solid var(--line);border-radius:8px;background:#07131f;overflow:hidden}
.activity-stats span{display:grid;gap:4px;padding:13px 15px;border-left:1px solid var(--line)}
.activity-stats span:first-child{border-left:0}
.activity-stats b{color:var(--green);font:700 20px "Chakra Petch"}
.activity-stats small{color:var(--muted);font:700 8px "Chakra Petch";letter-spacing:.1em}
.rebirth-history-chart{min-height:260px;padding:12px;border:1px solid var(--line);border-radius:8px;background:#07131f}
.rebirth-history-chart svg{display:block;width:100%;height:auto;max-height:420px}
.chart-legend{display:flex;justify-content:flex-end;gap:18px;color:var(--muted);font:700 8px "Chakra Petch";letter-spacing:.08em}
.chart-legend span::before{content:"";display:inline-block;width:18px;height:3px;margin-right:6px;vertical-align:middle;background:var(--cyan)}
.chart-legend .daily-bars::before{height:8px;background:rgba(94,230,168,.45)}
.chart-grid line{stroke:#173044;stroke-width:1}
.chart-grid text,.chart-axis-labels text{fill:var(--muted);font:11px Inter,sans-serif}
.chart-bars rect{fill:rgba(94,230,168,.42)}
.chart-bars rect:hover{fill:rgba(94,230,168,.8)}
.chart-total-line{fill:none;stroke:var(--cyan);stroke-width:4;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(34,211,238,.35))}
.activity-error{color:var(--danger)}
.activity-table{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 12px;margin-top:14px}
.activity-table h3{grid-column:1/-1;margin:0 0 5px;font:700 14px "Chakra Petch"}
.activity-table>div{display:grid;grid-template-columns:1fr auto auto;gap:12px;padding:7px 9px;border:1px solid var(--line);border-radius:5px;background:#091827}
.activity-table time,.activity-table span{color:var(--muted);font-size:10px}
.activity-table b{color:var(--green);font:700 10px "Chakra Petch"}
@media(max-width:850px){.activity-stats{grid-template-columns:repeat(2,1fr)}.activity-stats span:nth-child(3){border-left:0;border-top:1px solid var(--line)}.activity-stats span:nth-child(4){border-top:1px solid var(--line)}.activity-table{grid-template-columns:1fr}}
@media(max-width:560px){.activity-heading{align-items:stretch;flex-direction:column}.activity-stats b{font-size:16px}.rebirth-history-chart{padding:5px}.chart-legend{justify-content:flex-start;flex-wrap:wrap}}