:root{font:16px system-ui,sans-serif;color:#18303e;background:#f3f6f7}*{box-sizing:border-box}body{margin:0}header{background:#14232d;color:white;padding:22px 32px;display:flex;justify-content:space-between;align-items:center;gap:20px}h1{font-size:28px;letter-spacing:-.6px}h2{font-size:20px}h3{font-size:17px}p{line-height:1.6}.wrap{max-width:1250px;margin:auto;padding:28px}.card{background:white;border:1px solid #dce3e6;border-radius:12px;padding:24px;margin:18px 0}.login{max-width:560px;margin:8vh auto}.muted,small{color:#667782;font-size:14px}nav{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}button{font:inherit;border:1px solid #cad5dc;background:white;color:#234d63;padding:10px 16px;border-radius:7px;cursor:pointer}button.primary,nav button.active{background:#246279;color:white;border-color:#246279}button:disabled{opacity:.5;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #cf985e;outline-offset:2px}input,select,textarea{display:block;width:100%;font:inherit;padding:10px;border:1px solid #bccbd3;border-radius:6px;background:white}label{display:block;font-size:14px;font-weight:600;margin:14px 0 7px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.banner{padding:16px 20px;background:#fff5e6;border:1px solid #ead5b7;border-radius:8px;line-height:1.6}.table{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px;border-bottom:1px solid #e0e7eb;font-size:14px}th{color:#61747e}pre{white-space:pre-wrap;overflow-wrap:anywhere}#notice:not(:empty){position:fixed;bottom:22px;right:22px;max-width:520px;padding:18px;background:#14232d;color:white;border-radius:8px;z-index:5}.pill{padding:5px 9px;background:#edf3f5;border-radius:5px;font-size:13px}.number{font-size:30px;font-weight:700}.qr{max-width:230px}.actions{margin-top:20px}.error{color:#a42935}@media(max-width:750px){.wrap{padding:15px}.grid{grid-template-columns:1fr}header{padding:18px}.login{margin:20px auto}.card{padding:18px}}

/* Persistent workshop navigation */
.wrap:has(.workshop-layout){max-width:none;padding:0}
.workshop-layout{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:calc(100vh - 86px)}
.workshop-sidebar{background:#14232d;color:#fff;padding:28px 18px;border-top:1px solid #30404a}
.sidebar-title{font-size:12px;letter-spacing:2px;color:#aebdc6;margin:0 12px}
.workshop-sidebar nav{display:flex;flex-direction:column;gap:8px;margin:22px 0}
.workshop-sidebar nav button{width:100%;text-align:left;line-height:1.45;background:transparent;color:#dce5eb;border:1px solid transparent;padding:12px}
.workshop-sidebar nav button:hover{background:#203945}
.workshop-sidebar nav button.active{background:#246279;color:#fff;border-color:#3b7b91}
.sidebar-note{font-size:12px;color:#aebdc6;margin:32px 12px}
.workshop-content{padding:28px 36px;min-width:0;max-width:1400px;width:100%}
.workshop-content h1{margin:0}
.workshop-content>.row>button{margin-left:auto}
@media(max-width:750px){.workshop-layout{grid-template-columns:1fr}.workshop-sidebar{padding:16px}.workshop-sidebar nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:12px 0 0}.sidebar-note{display:none}.workshop-content{padding:20px 15px}.sidebar-title{margin:0 12px}}