:root{--red:#c32026;--charcoal:#1f2933;--ink:#1f252b;--muted:#64707d;--line:#d9dde3;--panel:#f7f8fa;--blue:#1e5aa8;--warn:#fff7e8}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#eef1f4;line-height:1.5}
a{color:var(--blue)}
.app-shell{min-height:100vh}
.app-topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 22px;background:#fff;border-bottom:1px solid var(--line)}
.brand{font-weight:900;text-decoration:none;color:var(--charcoal);font-size:1.05rem}.brand span{display:inline-grid;place-items:center;background:var(--red);color:#fff;border-radius:6px;padding:4px 6px;margin-right:7px}
.user-chip{font-size:.9rem;color:var(--muted)}
.app-layout{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 57px)}
.app-sidebar{background:#17212b;color:#fff;padding:18px}.app-sidebar nav{display:grid;gap:7px}.app-sidebar a{display:block;color:#f5f7fa;text-decoration:none;padding:10px 11px;border-radius:8px;font-weight:700}.app-sidebar a:hover{background:#263445}.app-sidebar hr{border:0;border-top:1px solid rgba(255,255,255,.18);width:100%;margin:10px 0}
.app-main{padding:24px;max-width:1480px;width:100%;margin:0 auto}
.auth-main{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#17212b,#2b3948)}
.auth-card,.panel,.page-head,.app-record-bar{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;box-shadow:0 8px 24px rgba(16,24,40,.06)}
.auth-card{width:min(440px,100%)}.auth-card h1,.page-head h1,.panel h1,.app-record-bar h1{margin:0 0 8px;color:var(--charcoal);line-height:1.1}.auth-card p,.page-head p,.panel p,.app-record-bar p{margin:0 0 14px;color:var(--muted)}
.page-head{margin-bottom:18px;border-left:8px solid var(--red)}.eyebrow{margin:0 0 6px!important;text-transform:uppercase;font-size:.78rem;font-weight:900;color:var(--blue)!important;letter-spacing:0}
.panel{margin-bottom:18px}.panel.compact{box-shadow:none}.panel h2{margin:0 0 12px;color:var(--charcoal)}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin-bottom:18px}.metric{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px}.metric strong{display:block;font-size:2rem;color:var(--red)}.metric span{color:var(--muted);font-weight:800}
.section-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}.section-card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px;text-decoration:none;color:var(--charcoal);font-weight:900}.section-card:hover{border-color:var(--red);color:var(--red)}
form label{display:block;font-weight:800;color:var(--charcoal);margin-bottom:12px}.inline-form{display:inline}input,select,textarea{width:100%;border:1px solid #b9c0c8;border-radius:8px;padding:10px 11px;font:inherit;background:#fff;color:var(--ink)}textarea{min-height:96px;resize:vertical}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;align-items:end}.filter-row,.button-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.filter-row input,.filter-row select{max-width:260px}.inline-label{font-size:.78rem;color:var(--muted);display:grid;gap:3px;margin:0}.inline-label input{min-width:120px}.colour-dot{display:inline-block;width:14px;height:14px;border-radius:50%;border:1px solid var(--line);vertical-align:-2px;margin-right:6px}
.button,button.button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;border:1px solid var(--charcoal);border-radius:8px;background:#fff;color:var(--charcoal);font-weight:900;text-decoration:none;padding:10px 14px;cursor:pointer;font:inherit}.button.primary{background:var(--red);border-color:var(--red);color:#fff}.button.danger{border-color:#8d191f;color:#8d191f}.button:hover{border-color:var(--red);color:var(--red)}.button.primary:hover{color:#fff;background:#9f191f}
.alert,.inline-message{border-left:4px solid var(--red);background:#fff5f5;color:#6b1116;border-radius:8px;padding:12px 14px;margin:12px 0}.inline-message:empty{display:none}.muted{color:var(--muted)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:#fff}table{width:100%;border-collapse:collapse}th,td{border-bottom:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}th{background:#f2f3f5;color:var(--charcoal);font-size:.9rem}.status{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:3px 9px;background:#f6f7f8;text-transform:capitalize;font-weight:800;font-size:.82rem}
.toolkit-embed{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.toolkit-embed>.tts-cop-toolkit{background:#fff}.toolkit-embed .tts-file-button{display:none!important}.toolkit-embed .tts-nav a[href^="https://lms.thabotraining.online"]{outline:2px solid transparent}
.app-record-bar{display:grid;grid-template-columns:minmax(260px,1fr) minmax(220px,360px);gap:14px;align-items:end;margin-bottom:18px;border-left:8px solid var(--red)}
.json-preview{white-space:pre-wrap;overflow:auto;background:#0e1720;color:#f5f7fa;padding:16px;border-radius:8px;font-size:.86rem}
.photo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.photo-grid a{display:block;border:1px solid var(--line);border-radius:8px;padding:8px;background:#fff;text-decoration:none;color:var(--ink)}.photo-grid img{width:100%;height:120px;object-fit:cover;border-radius:6px;background:#f2f3f5}.photo-grid span{display:block;margin-top:6px;font-size:.86rem;overflow-wrap:anywhere}
.plain-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px;padding:0;list-style:none}.plain-list li{border:1px solid var(--line);border-radius:8px;background:#fff;padding:10px}.plain-list span{display:block;color:var(--muted);font-size:.88rem}
@media(max-width:920px){.app-layout{grid-template-columns:1fr}.app-sidebar{position:static}.app-sidebar nav{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}.app-main{padding:16px}.app-record-bar{grid-template-columns:1fr}.app-topbar{align-items:flex-start;flex-direction:column}.filter-row input,.filter-row select,.button-row .button,.button-row button{width:100%;max-width:none}}
@media print{.app-topbar,.app-sidebar,.app-record-bar,.panel[data-upload-panel]{display:none!important}.app-layout{display:block}.app-main{padding:0;max-width:none}.toolkit-embed{border:0}.toolkit-embed .tts-cop-toolkit{margin:0}}