.rules-details{max-width:68ch;margin-top:14px}.rules-details>summary{cursor:pointer;color:var(--cs-text-strong);border-radius:var(--cs-r-8);box-shadow:inset 0 0 0 1px var(--cs-line-strong);-webkit-user-select:none;user-select:none;background:#fff;align-items:center;gap:8px;padding:6px 12px;font-size:13px;font-weight:500;list-style:none;display:inline-flex}.rules-details>summary:hover{background:var(--cs-surface-subtle)}.rules-details>summary:before{width:6px;height:6px;transform:rotate(-45deg)}.rules-details[open]>summary:before{transform:rotate(45deg)}.rules-body{color:var(--cs-text);margin-top:14px;font-size:14px;line-height:22px}.rules-body p{max-width:68ch;margin:0 0 12px}.rules-body p:last-child{margin-bottom:0}
.chart-card{border-radius:var(--cs-r-12);box-shadow:inset 0 0 0 1px var(--cs-line),var(--cs-shadow-xs);background:#fff;padding:22px 24px 18px}.chart-top{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px;display:flex}.legend{color:var(--cs-text-muted);flex-wrap:wrap;gap:6px 18px;font-size:12px;display:flex}.legend>*{white-space:nowrap}.legend i{vertical-align:middle;border-radius:2px;width:14px;height:3px;margin-right:7px;display:inline-block}@media (prefers-reduced-motion:no-preference){.spark-line{stroke-dasharray:1;animation:pm-draw 1.5s var(--ease-out-soft) .15s both}.spark-area{animation:pm-fade .8s var(--cs-ease) .9s both}.spark-dot,.spark-halo{transform-box:fill-box;transform-origin:50%;animation:pm-dot .52s var(--ease-bounce) 1.45s both}}@media (max-width:760px){.chart-card{padding:16px}}