body{background:#fffaf0;background-image:radial-gradient(circle at 90% 6%,#ffe49266 0,transparent 28%),radial-gradient(circle at 0 50%,#c7f0e666 0,transparent 24%)}.intro{position:relative}.intro:after{content:'✦';position:absolute;right:-150px;top:45px;color:#e7a545;font-size:90px;transform:rotate(12deg);pointer-events:none}.mission-copy{background:#e7f3ec;color:#183e3b}.mission-copy .eyebrow{color:#376455}.mission-copy>p:not(.eyebrow){color:#476961}.record{background:#fffcf3;border-color:#b9d5c8;box-shadow:0 3px 0 #bfd7c344}.record code{color:#79521b;font-weight:bold}.record.origin{background:#fff0ba;border-color:#dec77b}summary{color:#2d6556}#sources a{color:#276352}.answer-panel{background:#fffdf7}#experiment-output{color:#765214;background:#fff2c7;padding:10px;border-radius:8px}#experiment button{background:#fff9e7;border:1px solid #c9d4bc}.missions button{border-top:4px solid #7bcbb9}.missions button:nth-child(2){border-top-color:#efc665}.missions button:nth-child(3){border-top-color:#b5a2df}.missions button:nth-child(4){border-top-color:#f0a694}.missions button:nth-child(5){border-top-color:#83bedf}.missions button[aria-current=step]{background:#d9eee2;color:#204a41;border-color:#92bda8}.missions button[aria-current=step] span{color:#35735c}.missions button.done:after{color:#368564}.workbench{border:2px solid #cbd9c7}.primary{box-shadow:0 3px 0 #0b433b}.answer.correct{background:#dff0cb}.intro h1 em{color:#257c6c}#finish{background:#fff0b8;border-color:#e0ca86}@media(max-width:1000px){.intro:after{display:none}}