.c12-direct:has(.c12-full-mmse),.c12-direct:has(.c12-walking-ai){padding:18px 24px 76px;background:#edf4f9}
.c12-learning-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;background:white;border:1px solid #dbe6ef;border-radius:14px;margin-bottom:14px}
.c12-learning-header small{color:#6c8092;font-size:12px}.c12-learning-header h3{margin:5px 0;font-size:21px}.c12-learning-header p{font-size:12px;color:#64778a;margin:5px 0}.c12-learning-header strong{white-space:nowrap;color:#1677d2}
.c12-mmse-layout{display:grid;grid-template-columns:160px minmax(0,1fr);gap:18px;max-width:1180px;margin:auto}
.c12-mmse-layout nav{position:sticky;top:12px;align-self:start;display:grid;gap:5px}.c12-mmse-layout nav button{display:flex;justify-content:space-between;gap:5px;padding:12px 10px;border:1px solid #d8e5ee;border-radius:8px;background:white;color:#294c69;text-align:left;cursor:pointer;font-size:12px}.c12-mmse-layout nav span{color:#8396a5;font-size:11px}
.c12-mmse-group{background:white;border:1px solid #d8e5ee;border-radius:12px;padding:20px;margin-bottom:16px;scroll-margin-top:12px}.c12-mmse-group>header{display:flex;justify-content:space-between;align-items:center;gap:12px}.c12-mmse-group h4{margin:0;color:#185d92;font-size:18px}.c12-mmse-group h4 small{font-size:11px;margin-left:12px;color:#8294a2}.c12-mmse-group header button{border:1px solid #b6d5ed;border-radius:7px;padding:8px 12px;background:#eef7ff;color:#166cb1;cursor:pointer}.c12-mmse-guide{font-size:12px;color:#6e8090;line-height:1.7}
.c12-mmse-group article{display:grid;grid-template-columns:minmax(0,1fr) 140px;gap:18px;padding:16px 0;border-top:1px solid #e5edf3}.c12-mmse-group article p{font-size:13px;line-height:1.6;margin:7px 0}.c12-mmse-group fieldset{border:0;display:flex;align-items:center;gap:14px;padding:0;margin:0;align-self:start}.c12-mmse-group legend{font-size:11px;color:#718698;margin-bottom:10px}.c12-mmse-group label{cursor:pointer;font-size:14px;white-space:nowrap}.c12-mmse-group input{accent-color:#1677d2;width:17px;height:17px;vertical-align:middle}
.c12-mmse-response{padding:10px 14px;margin-top:10px;background:#f1f7fb;border-radius:8px}.c12-mmse-response small{color:#5b7b94}.c12-mmse-correction{color:#a55316;background:#fff4e8;padding:10px;border-radius:8px}.c12-mmse-submit{text-align:center;padding:15px}.c12-mmse-submit p{color:#a55316;font-size:13px}
.c12-test-object{display:block;font-size:52px;margin:10px}.c12-reading-card{font-size:28px;padding:22px;border:2px solid #253e50;display:inline-block;margin:12px 0;background:white;color:#172d3e}.c12-writing-sample{font-family:KaiTi,serif;font-size:48px;padding:12px;background:white}.c12-drawing-pair{display:flex;gap:15px;flex-wrap:wrap}.c12-drawing-pair figure{margin:8px 0;width:210px}.c12-drawing-pair figcaption{font-size:11px;color:#5c7588}.c12-drawing-pair svg{width:100%;background:white;border-radius:8px;color:#274a62}
.c12-mmse-summary{max-width:760px;margin:15px auto;padding:28px;border-radius:16px;background:white;box-shadow:0 8px 30px #14334b1a}.c12-mmse-summary h3{color:#1677d2;font-size:30px}.c12-mmse-summary>p{color:#6a7e90;font-size:13px;line-height:1.7}.c12-mmse-summary>div{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}.c12-mmse-summary>div p{display:flex;justify-content:space-between;border-bottom:1px solid #e1eaf0;padding:9px 0;margin:0;font-size:13px}
.c12-walking-ai{max-width:1600px;margin:auto}.c12-ai-mode{display:flex;align-items:center;gap:10px;font-size:12px}.c12-ai-mode select,.c12-ai-mode button{padding:8px;border:1px solid #cbdae6;border-radius:8px;background:white;color:#245473}.c12-walking-grid{display:grid;grid-template-columns:minmax(220px,.85fr) minmax(320px,1.35fr) minmax(240px,.9fr);gap:14px;align-items:start}.c12-walking-grid h4{margin:0 0 12px;font-size:15px;color:#245574}
.c12-ai-history,.c12-ai-coach{padding:18px;background:white;border:1px solid #d8e5ee;border-radius:12px}.c12-ai-history [role=log]{height:540px;overflow:auto;overscroll-behavior:contain}.c12-ai-history article{margin:0 0 14px;padding:11px;border-radius:10px;background:#edf5fb;overflow-wrap:anywhere}.c12-ai-history article.student{background:#def0ff;margin-left:18px}.c12-ai-history article.elder{margin-right:18px}.c12-ai-history article b{font-size:11px;color:#527690}.c12-ai-history article p{font-size:13px;line-height:1.7;white-space:pre-wrap;margin:5px 0}
.c12-ai-center{min-width:0}.c12-ai-person{height:235px;position:relative;overflow:hidden;border-radius:12px;background:linear-gradient(140deg,#cbe2ec,#eff8fc);text-align:center}.c12-ai-person img{height:100%;max-width:100%;object-fit:contain}.c12-ai-person span{position:absolute;bottom:12px;left:12px;border-radius:20px;background:#ffffffdf;padding:7px 10px;font-size:11px;color:#3f637c}.c12-ai-person button{position:absolute;right:12px;bottom:12px;border:0;border-radius:20px;background:#ffffffdf;padding:7px 10px;font-size:11px;color:#25668d;cursor:pointer}
.c12-ai-observations{padding:14px;background:white;border-radius:12px;margin:12px 0;border:1px solid #d8e5ee}.c12-ai-observations b{font-size:12px}.c12-ai-observations>div{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:9px}.c12-ai-observations button{padding:8px;border:1px solid #cddfea;border-radius:7px;background:#f5f9fc;color:#315b76;cursor:pointer}.c12-ai-observations button.done{background:#e5f7ee;border-color:#99d6b9;color:#24774f}.c12-ai-observations p{font-size:12px;line-height:1.6;color:#637d90;min-height:36px;margin:9px 0 0}
.c12-ai-compose{padding:15px;background:white;border-radius:12px;border:1px solid #d8e5ee}.c12-ai-compose label{display:block;font-size:12px;margin-bottom:8px}.c12-ai-compose textarea{width:100%;box-sizing:border-box;resize:vertical;min-height:90px;border:1px solid #c5d9e7;border-radius:8px;padding:12px;font:inherit;font-size:13px;color:#23465e}.c12-ai-compose>div{display:flex;justify-content:space-between;gap:12px}.c12-ai-compose [data-ai-voice]{background:white;border:1px solid #c5d9e7;border-radius:8px;color:#38647d;padding:8px 12px;cursor:pointer}.c12-ai-compose [role=status]{color:#a25325;font-size:12px;line-height:1.6}
.c12-ai-coach>p{font-size:12px;color:#607b90;line-height:1.7}.c12-ai-coach [data-ai-goals] p{font-size:12px;color:#738c9d;padding:4px 0;margin:4px 0}.c12-ai-coach [data-ai-goals] p.done{color:#21815b}.c12-ai-score{padding:12px 0;color:#1677d2}.c12-ai-score small{display:block;font-size:11px;color:#688093}.c12-ai-score b{font-size:35px}.c12-ai-score>span{font-size:12px;margin-left:4px}.c12-ai-dimension{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:7px 0;font-size:11px}.c12-ai-dimension meter{width:48%;height:12px}.c12-ai-coach h4:not(:first-child){margin-top:20px}.c12-ai-coach [data-ai-end]{width:100%;margin-top:12px;font-size:12px;padding:12px}
.c12-ai-settings{position:fixed;inset:48px 0 0;z-index:80;background:#102d486b;display:grid;place-items:center;padding:20px}.c12-ai-settings[hidden],.c12-mmse-response[hidden],.c12-mmse-correction[hidden]{display:none}.c12-ai-settings form{background:white;max-width:440px;border-radius:16px;padding:25px;box-shadow:0 15px 40px #102d4833}.c12-ai-settings p{font-size:13px;line-height:1.7;color:#687e90}.c12-ai-settings label{display:block;font-size:13px}.c12-ai-settings input{display:block;width:100%;box-sizing:border-box;margin:10px 0 20px;padding:12px;border:1px solid #c5d9e7;border-radius:8px}.c12-ai-settings button{margin:5px}
.c12-full-mmse button:disabled,.c12-walking-ai button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:1050px){.c12-walking-grid{grid-template-columns:minmax(220px,.85fr) minmax(320px,1.3fr)}.c12-ai-coach{grid-column:1/-1}.c12-ai-history [role=log]{height:580px}}
@media(max-width:700px){.c12-direct:has(.c12-full-mmse),.c12-direct:has(.c12-walking-ai){padding:12px 10px 78px}.c12-learning-header{display:block;padding:14px}.c12-learning-header h3{font-size:18px}.c12-ai-mode{flex-wrap:wrap;margin-top:12px}.c12-walking-grid{grid-template-columns:1fr}.c12-ai-center{grid-row:1}.c12-ai-history [role=log]{height:260px}.c12-mmse-layout{grid-template-columns:1fr}.c12-mmse-layout nav{position:static;display:flex;overflow:auto}.c12-mmse-layout nav button{flex:none}.c12-mmse-group{padding:14px}.c12-mmse-group article{grid-template-columns:1fr}.c12-mmse-group fieldset{justify-content:flex-end}.c12-mmse-group h4{font-size:16px}.c12-mmse-summary{padding:20px}.c12-mmse-summary>div{grid-template-columns:1fr}}