:root{--ink:#153b41;--muted:#536a6e;--green:#17695a;--pale:#edf4f0;--line:#d8e3dd;--paper:#fbfcf9;--orange:#d5a451;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer;min-height:42px;border:1px solid var(--line);border-radius:7px;background:white;color:var(--ink);padding:10px 15px;font-weight:600}button:hover{border-color:var(--green);background:var(--pale)}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--green);border-color:var(--green);color:white}.primary:hover{background:#124e43;color:white}.quiet{background:transparent}a{color:var(--green);text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b16d0f;outline-offset:3px}.skip{position:absolute;left:20px;top:-100px;background:white;padding:15px;z-index:50}.skip:focus{top:12px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:22px 5vw;background:#fff;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;gap:12px;align-items:center;font-size:23px;font-weight:700;text-decoration:none;color:var(--ink)}.brand-mark{display:grid;place-items:center;width:42px;height:48px;background:var(--green);color:white;font-family:Georgia,serif;font-size:38px;border-radius:12px 12px 12px 3px}.brand small{display:block;font-size:10px;letter-spacing:3px;margin-top:5px;color:var(--muted)}.topbar nav{display:flex;align-items:center;gap:22px;font-size:14px}.library{max-width:1280px;margin:0 auto;padding:54px 5vw 30px}.intro{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--green);margin:0 0 16px}h1{font-size:clamp(28px,3vw,42px);line-height:1.12;letter-spacing:-1.2px;margin:0 0 18px}p{line-height:1.6;color:var(--muted)}.intro p:last-child{font-size:17px;margin:0}.release-label{font-size:12px;border:1px solid #dcd4bb;background:#f8f2e4;border-radius:30px;padding:8px 12px;white-space:nowrap;margin-top:4px}.create-panel{margin:34px 0 42px;padding:25px 28px;background:var(--pale);border:1px solid var(--line);border-radius:12px}.create-panel label{display:block;font-weight:700;margin-bottom:12px}.create-panel>div{display:flex;gap:12px}.create-panel input{flex:1;min-width:100px;max-width:720px;padding:13px 15px;border:1px solid #aabfb6;border-radius:7px;background:white}.create-panel button{min-width:168px}.create-panel button span{margin-left:20px}.library-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:20px}h2{font-size:22px;letter-spacing:-.5px;margin:0}.search-label{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:12px}.search-label input{border:1px solid var(--line);border-radius:7px;padding:11px;width:220px}.course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}.course-card{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.card-art{height:115px;background:linear-gradient(120deg,#dcebe5 0 60%,#e9f2eb 60%);position:relative;padding:26px}.card-art:after{content:' ';position:absolute;right:28px;top:25px;width:52px;height:60px;border:2px solid #a8c3b6;border-radius:5px;box-shadow:8px 7px 0 #c7ddd0}.course-number{font-size:11px;letter-spacing:2px;color:#45635b}.card-body{padding:22px;flex:1;display:flex;flex-direction:column;align-items:flex-start}.card-body h3{font-size:19px;line-height:1.35;margin:0 0 14px;overflow-wrap:anywhere}.card-body p{font-size:12px;margin:0 0 20px}.card-body button{width:100%;margin-top:auto}.empty{grid-column:1/-1;padding:34px;border:1px dashed #acbfb4;border-radius:10px;color:var(--muted)}.guide{border-top:1px solid var(--line);margin-top:48px;padding-top:28px}.guide h2{font-size:17px}.guide ol{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-left:22px;margin:22px 0 0}.guide li{padding-left:5px;font-size:14px}.guide li strong{display:block;margin-bottom:8px}.guide li span{display:block;line-height:1.6;color:var(--muted)}footer{padding:28px 5vw 35px;font-size:12px;color:var(--muted);line-height:1.8}footer span{display:block}.editor-toolbar{display:flex;align-items:center;gap:18px;padding:16px 22px;border-bottom:1px solid var(--line);background:#fff;flex-wrap:wrap}.course-heading{flex:1;min-width:170px}.course-heading h1{font-size:19px;letter-spacing:0;margin:0 0 4px}.course-heading p{font-size:12px;margin:0}.editor-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.editor-actions select{padding:10px;border:1px solid var(--line);border-radius:6px;background:#fff;min-height:42px}.editor-frame{display:block;width:100%;height:calc(100vh - 190px);min-height:540px;border:0;background:#fff}dialog{border:1px solid var(--line);border-radius:12px;padding:28px;max-width:620px;width:90vw;box-shadow:0 20px 80px #153b4128}dialog::backdrop{background:#102c3970}.dialog-heading{display:flex;justify-content:space-between;align-items:center}.revision-row{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding:15px 0}.revision-row p{margin:0;font-size:13px}#alert{position:fixed;bottom:22px;left:5vw;right:5vw;z-index:100;padding:18px 22px;border:1px solid #b5644a;background:#fff3ed;color:#712c14;border-radius:8px;box-shadow:0 8px 30px #0002;max-height:30vh;overflow:auto}#alert button{float:right;margin-left:15px}.login{background:var(--pale)}.login h1 a{background:none;width:auto;height:auto;text-indent:0;font-size:24px;color:var(--ink);font-weight:700}.login h1 a:after{content:'ImfundoSpace Authoring Studio'}.login h1 a{font-size:0}.login h1 a:after{font-size:24px}.login form{border:1px solid var(--line);border-radius:12px;box-shadow:none}.login .button-primary{background:var(--green);border-color:var(--green)}[hidden]{display:none!important}@media(max-width:850px){.topbar{padding:18px}.topbar nav{gap:12px}#account-name{display:none}.library{padding:30px 20px}.intro{display:block}.release-label{display:inline-block;margin-top:22px}.create-panel{padding:20px}.create-panel>div{flex-direction:column}.create-panel input{width:100%}.library-heading{align-items:flex-start;flex-direction:column}.search-label{width:100%}.search-label input{flex:1;min-width:0}.guide ol{grid-template-columns:1fr;gap:20px}.editor-toolbar{padding:12px}.editor-actions{width:100%}.editor-frame{height:75vh}.brand{font-size:19px}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,border-color .15s}}
.card-body button+button{margin-top:8px}.guide summary{cursor:pointer;font-weight:700;min-height:28px}.guide summary:focus-visible{outline:3px solid #b16d0f;outline-offset:3px}