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#17201f}.decades>details{border-bottom:1px solid #17201f}.decades summary{cursor:pointer;align-items:center;min-height:60px;padding:20px 4px;font-size:1.4rem;font-weight:750;display:flex}.decades summary::marker{color:#e44729}.years{padding:0 0 24px 30px}.years details{border-top:1px solid #c5c7bf}.years summary{min-height:52px;padding:13px 4px;font-size:1rem}.years summary::marker{color:#65706d}.years ul{grid-template-columns:repeat(3,1fr);gap:7px;margin:0;padding:0 0 18px;list-style:none;display:grid}.week-link{background:#ffffff70;border-left:3px solid #789078;flex-direction:column;justify-content:center;gap:5px;min-height:58px;padding:10px 12px;text-decoration:none;display:flex}.week-link:hover{background:#fffdf7}.week-link span{color:#59635f;font:500 .72rem ui-monospace,SFMono-Regular,Menlo,monospace}.week-link--missing_source{border-color:#df8a45}.week-link--parse_error{border-color:#9d6f9e}footer{color:#59635f;border-top:1px solid #17201f;padding:26px 0 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ul{grid-template-columns:1fr 1fr}.milestone-links a{min-height:92px;padding:15px}.years{padding-left:10px}.week-link{min-height:56px;padding-inline:9px}}@media (width<=359px){.site-shell{width:calc(100% - 20px)}.brand{font-size:.8rem}.site-shell--ja .hero-question{font-size:1.85rem}.milestone-links,.years ul{grid-template-columns:1fr}}@media (prefers-reduced-motion:no-preference){.chart-row{transition:background-color .15s}.chart-row:hover,.chart-row:focus-within{background:#ffffff7a}}