/* Activity presentation only. All selectors stay inside the independent event card. */
.mainnet-ui .phk-event{box-sizing:border-box;max-width:1272px;margin:24px 34px 0;padding:22px 26px 0;color:#122c50;border:1px solid #c9e2ff;border-radius:22px;background:radial-gradient(ellipse at 95% 0,#d7f3ff 0,transparent 55%),linear-gradient(120deg,#fff,#f0f7ff);box-shadow:0 8px 28px #3278c40a;overflow:hidden}
.phk-event *{box-sizing:border-box}
.phk-event .phk-event-intro{display:flex;align-items:center;gap:18px}
.phk-event .phk-event-icon{width:72px;height:72px;object-fit:contain;flex:none;filter:drop-shadow(0 6px 7px #147df329)}
.phk-event .phk-event-copy{flex:1;min-width:0}
.phk-event .phk-event-eyebrow{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:#2566a7;font-size:11px;font-weight:700;letter-spacing:.4px}
.phk-event .phk-event-live{border:1px solid #b5e4d5;border-radius:20px;background:#e9faf2;padding:3px 9px;color:#087657;letter-spacing:0;white-space:nowrap}
.phk-event h2{font-size:25px;line-height:1.35;letter-spacing:-.5px;margin:7px 0 6px;color:#102748}
.phk-event p{margin:6px 0;color:#4c6787;font-size:13px;line-height:1.85}
.phk-event .phk-event-rewards{display:flex;flex-direction:column;gap:6px;align-items:flex-start;margin-left:16px}
.phk-event .phk-event-rewards>span{font-size:11px;color:#315c8b;font-weight:650;padding:4px 10px;border:1px solid #cee2fc;border-radius:7px;background:#ffffffb8;white-space:nowrap}
.phk-event .phk-event-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:15px 0;color:#597493;font-size:11px;line-height:1.7}
.phk-event a{color:#075dcf;text-decoration:none;text-underline-offset:3px}
.phk-event a:hover{text-decoration:underline}
.phk-event .phk-event-primary{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:42px;padding:10px 17px;border:1px solid #1267f0;border-radius:11px;background:#0966f3;color:#fff;font-size:12px;font-weight:700;white-space:nowrap;box-shadow:0 4px 12px #0867e91a}
.phk-event .phk-event-primary:hover{background:#0059df;text-decoration:none}
.phk-event .phk-event-details{border:0;margin:0;padding:0}
.phk-event .phk-event-details>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;list-style:none;cursor:pointer;min-height:48px;padding:12px 0;border-top:1px solid #d9e8fa;color:#2c5687;font-size:12px;font-weight:650}
.phk-event summary::-webkit-details-marker{display:none}
.phk-event .phk-event-details>summary>span{font-size:21px;font-weight:400;transition:transform .15s}
.phk-event .phk-event-details[open]>summary>span{transform:rotate(45deg)}
.phk-event .phk-event-body{padding:4px 0 22px}
.phk-event .phk-event-reward-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.phk-event .phk-event-reward-card{padding:21px;border:1px solid #d9e7fa;border-radius:15px;background:#fff}
.phk-event .phk-event-prize{background:linear-gradient(140deg,#fff,#eef8ff)}
.phk-event .phk-event-kicker{color:#2175cf;font-size:10px;letter-spacing:1px;font-weight:700}
.phk-event h3{font-size:18px;line-height:1.55;margin:8px 0 12px;color:#112c50}
.phk-event .phk-event-note{font-size:11px;color:#63778e}
.phk-event .phk-event-miners{display:flex;flex-wrap:wrap;gap:10px;margin:15px 0}
.phk-event .phk-event-miners>span{display:flex;align-items:center;gap:7px;border:1px solid #c5dffc;border-radius:9px;padding:10px 12px;background:#eaf5ff;color:#386690;font-size:11px}
.phk-event .phk-event-miners strong{font-size:18px;color:#0959ba}
.phk-event .phk-event-block{margin:23px 0 18px}
.phk-event .phk-event-paths{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.phk-event h4{margin:0 0 6px;font-size:13px;color:#234f83}
.phk-event .phk-event-submit{margin-top:15px;padding:16px 18px;border:1px solid #c9e7de;border-radius:12px;background:#f0fbf6;color:#176c54;font-size:12px}
.phk-event .phk-event-submit p{color:#3e6b61;font-size:12px}
.phk-event .phk-event-submit a{display:inline-flex;align-items:center;min-height:34px;font-weight:700}
.phk-event .phk-event-rule{margin:0;padding:0;border:0;border-top:1px solid #d9e8fa}
.phk-event .phk-event-rule>summary{padding:14px 0;min-height:48px;color:#345a86;font-size:12px;cursor:pointer;list-style:none;font-weight:650}
.phk-event .phk-event-rule>summary::before{content:'▸';display:inline-block;width:17px;color:#5980af}
.phk-event .phk-event-rule[open]>summary::before{content:'▾'}
.phk-event .phk-event-rule>div{padding:0 0 16px}
.phk-event .phk-event-rule p{font-size:12px}
.phk-event .phk-event-rule a{font-size:12px}
.phk-event code{display:block;margin-top:6px;font:12px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere;word-break:break-word;color:#2e5884}
.phk-event .phk-event-safety{padding:14px 17px;border:1px solid #efe0bc;border-radius:12px;background:#fffbf2;margin:16px 0;color:#77591f;font-size:12px;line-height:1.8}
.phk-event .phk-event-safety p{font-size:11px;color:#7c6b49}
.phk-event .phk-event-sources{display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px;font-size:11px;color:#70839b}
.phk-event .phk-event-sources a{display:inline-flex;align-items:center;min-height:36px}
.phk-event :is(a,summary):focus-visible{outline:3px solid #1767ef;outline-offset:4px;border-radius:6px}
@media(min-width:1341px){.mainnet-ui .phk-event{margin-left:auto;margin-right:auto;width:calc(100% - 68px)}}
@media(max-width:1000px){.phk-event .phk-event-rewards{display:none}}
@media(max-width:800px){.mainnet-ui .phk-event{margin:18px 18px 0;padding:18px 18px 0;border-radius:19px}.phk-event .phk-event-icon{width:59px;height:59px}.phk-event .phk-event-intro{gap:13px}.phk-event h2{font-size:22px}.phk-event .phk-event-reward-grid,.phk-event .phk-event-paths{grid-template-columns:1fr}.phk-event .phk-event-paths{gap:14px}}
@media(max-width:540px){.mainnet-ui .phk-event{margin:14px 14px 0;padding:15px 16px 0}.phk-event .phk-event-eyebrow{font-size:10px;gap:6px}.phk-event .phk-event-icon{width:49px;height:49px}.phk-event h2{font-size:20px;margin:7px 0 4px}.phk-event .phk-event-copy>p{font-size:11px;line-height:1.7}.phk-event .phk-event-meta{flex-direction:column;align-items:stretch;gap:11px;margin:13px 0 10px;font-size:10px}.phk-event .phk-event-primary{min-height:42px;width:100%}.phk-event .phk-event-details>summary{font-size:11px;min-height:47px}.phk-event .phk-event-reward-card{padding:17px}.phk-event h3{font-size:17px}.phk-event p{font-size:12px}.phk-event .phk-event-submit{padding:13px}.phk-event .phk-event-sources{gap:2px 13px}}
@media(prefers-reduced-motion:reduce){.phk-event .phk-event-details>summary>span{transition:none}}
@media(forced-colors:active){.phk-event .phk-event-primary{border:1px solid ButtonText}.phk-event :is(.phk-event-reward-card,.phk-event-submit,.phk-event-safety,.phk-event-live){border:1px solid CanvasText}}