/* Only Lesson 1 and Lesson 2 load this stylesheet. */
.all-missions-bar{position:sticky;top:0;z-index:100;background:#080e0a;border-bottom:1px solid #415535;padding:10px 24px;font:700 12px/1.4 Arial,"Microsoft YaHei",sans-serif}
.all-missions-bar a,.preview-map-link{color:#a7db3b;text-decoration:none}
.all-missions-bar a:hover,.preview-map-link:hover{text-decoration:underline}
.all-missions-bar a:focus-visible,.preview-map-link:focus-visible{outline:2px solid #a7db3b;outline-offset:4px}
.complete-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px}
.complete-actions>a{display:inline-flex;align-items:center;padding:10px 14px;border:1px solid #5d7550;background:#0b120e;color:#fff;font-size:10px;text-decoration:none}
.mission-item-image{display:block;overflow:hidden}
.hotbar button .mission-item-image{width:34px;height:34px;margin:auto;filter:grayscale(.45)}
.hotbar button.active .mission-item-image{filter:none}
.quiz-item-art{display:block;margin:18px auto 0}
.quiz-scene>.quiz-item-art+p{min-height:1.6em;margin:24px 0 0;line-height:1.6}
.quiz-scene>.quiz-item-art+p+h2{clear:both;margin:24px 0 10px}
.build-part .mission-item-image{width:44px;height:44px}
.item-stage .item-art{flex:none}
.cinema-app button[data-playing="true"]{outline:1px solid var(--accent,#a7db3b);outline-offset:3px}
.fixed-audio-status{position:fixed;z-index:110;bottom:12px;left:50%;transform:translateX(-50%);max-width:calc(100% - 24px);padding:10px 16px;border:1px solid #a7db3b;background:#111c14;color:#fff;font:14px/1.5 Arial,sans-serif}
.fixed-audio-status[hidden]{display:none}
.learn-controls{height:auto;min-height:55px;gap:8px;padding:10px 0}
.learn-controls .challenge,.start-quiz{white-space:normal;min-height:38px}

/* Original v12 confirmation and award design, scoped to the new component. */
.badge-completion{font-family:Arial,"Microsoft YaHei",sans-serif;box-sizing:border-box;max-width:900px;margin:34px auto;padding:28px 20px;border:3px solid #d99b23;border-radius:18px;background:linear-gradient(145deg,#17351d,#09160d);color:#fff;text-align:center;box-shadow:0 12px 35px #0008}
.badge-completion *{box-sizing:border-box}
.badge-completion h2{margin:8px 0;color:#ffd65a;font-size:clamp(24px,5vw,36px);font-family:Arial,"Microsoft YaHei",sans-serif;line-height:1.3;letter-spacing:normal}
.badge-completion p{color:#d4dfd6;line-height:1.7}
.badge-checks{display:grid;gap:10px;max-width:570px;margin:22px auto;text-align:left}
.badge-checks label{display:flex;gap:12px;align-items:center;padding:13px 15px;border:1px solid #48624d;border-radius:10px;background:#0e2012;line-height:1.5}
.badge-checks input{appearance:auto;-webkit-appearance:checkbox;flex:0 0 22px;width:22px;height:22px;accent-color:#efb832}
.badge-claim{border:0;border-radius:9px;padding:15px 28px;background:#a3a3a3;color:#fff;font-weight:900;font-size:18px;cursor:not-allowed;max-width:100%}
.badge-claim.ready{background:linear-gradient(#ffd85e,#e59917);color:#1c220d;cursor:pointer;box-shadow:0 5px 0 #885812}
.badge-earned-note{color:#ffdc67!important;font-weight:800}
.preview-map-link{display:block;margin-top:22px;font-size:13px}
.badge-modal{position:fixed;z-index:99999;inset:0;display:grid;place-items:center;padding:18px;background:#000c}
.badge-dialog{position:relative;width:min(520px,95vw);max-height:94vh;overflow:auto;padding:24px;border:4px solid #efbd35;border-radius:20px;background:radial-gradient(circle at top,#214526,#08150c 65%);color:#fff;text-align:center;box-shadow:0 0 60px #f5c34255}
.badge-dialog img{display:block;width:min(330px,100%);margin:5px auto 12px;border-radius:14px;object-fit:contain}
.badge-dialog h2{margin:4px 0;color:#ffe070;font-size:24px}
.badge-dialog p{line-height:1.7}
.badge-home{border:0;border-radius:8px;padding:13px 22px;font-weight:900;cursor:pointer;background:#f2bd35;color:#18200d}
@media(max-width:700px){.all-missions-bar{padding:10px 12px}.badge-completion{margin:24px 0;padding:22px 14px}.badge-dialog{padding:20px 14px}.badge-dialog img{width:min(280px,100%)}.hotbar button .mission-item-image{width:30px;height:30px}.quiz-scene>.quiz-item-art+p{margin-top:20px}.quiz-scene>.quiz-item-art+p+h2{margin-top:20px}}