:root{font-family:system-ui,sans-serif;color:#17242e;background:#f3f5f6;line-height:1.5}body{margin:0}header{background:#152c3b;color:white;padding:1rem 5%;display:flex;gap:2rem}header strong{font-size:1.4rem}main{max-width:850px;margin:2rem auto;padding:0 1rem}section,article{background:white;padding:1.5rem;border-radius:12px;margin:1rem 0}.notice{border-left:5px solid #e6a234;padding:1rem;background:#fff7e5}label{display:block;margin:1rem 0}input,select,textarea,button{font:inherit;padding:.7rem;box-sizing:border-box;border:1px solid #8c9ba5;border-radius:5px}input,select,textarea{display:block;width:100%}button{background:#183f52;color:white;cursor:pointer;margin:.4rem .5rem .4rem 0}button:disabled{opacity:.5}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#eef3f5;padding:1rem}img{max-width:160px;max-height:140px;margin:.5rem}a{color:#075f82;margin-right:1rem}.row{display:flex;align-items:center;justify-content:space-between}#status{font-weight:600}details{margin:1rem 0}