:root{
  --bg:#1A1A24; --surface:#20202B; --surface2:#2E2E3E; --border:#3A3A4E; --border2:#4A4A5E;
  --text:#FFFFFF; --muted:#A8A8B8; --muted2:#9A9AAC; --soft:#C9C9D6;
  --yellow:#FFE600; --ink:#1A1A24; --danger:#FF8888; --danger-bg:#3A1A1A;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font-family:'Archivo','Segoe UI',system-ui,sans-serif;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
a:hover{color:var(--yellow)}
.wrap{width:100%;max-width:1280px;margin:0 auto;padding:36px 40px 24px;flex-grow:1}

/* header */
.topbar{background:var(--yellow);color:var(--ink);padding:12px 40px;display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.topbar a:hover{color:var(--ink)}
.logo-slot{width:48px;height:40px;border:2px dashed var(--ink);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;letter-spacing:1px;opacity:.6;overflow:hidden}
.logo-slot img{max-width:100%;max-height:100%}
.logo-slot.has-logo{border:0;opacity:1}
.brand{font-size:22px;font-weight:800;letter-spacing:.3px}
.spacer{flex-grow:1}
.userchip{display:flex;align-items:center;gap:10px;font-size:14px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--ink);color:var(--yellow);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.userchip .who{display:flex;flex-direction:column;line-height:1.2}
.userchip .who small{font-size:12px;opacity:.75}
.topbtn{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;padding:8px 14px;border:2px solid var(--ink);border-radius:4px;background:transparent;color:var(--ink);cursor:pointer;font-family:inherit}
.topbtn.plain{border-color:transparent;font-weight:600;padding:8px 4px}

/* typography */
h1{margin:0;font-size:40px;font-weight:800;letter-spacing:-.5px}
h2{margin:0 0 14px;font-size:22px;font-weight:700}
.lead{margin:10px 0 0;font-size:17px;color:var(--muted);max-width:640px;line-height:1.5}
.muted{color:var(--muted)}

/* flash */
.flash{background:var(--surface2);border-left:4px solid var(--yellow);padding:12px 16px;border-radius:4px;margin-bottom:20px;font-size:14px}

/* module grid */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:28px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:22px;display:flex;flex-direction:column;gap:12px;min-height:176px}
.card .top{display:flex;justify-content:space-between;align-items:flex-start}
.card .tile{width:44px;height:44px;border-radius:8px;background:var(--surface2);display:flex;align-items:center;justify-content:center;color:var(--muted2)}
.card .name{font-size:18px;font-weight:700;color:var(--soft)}
.card .desc{font-size:14px;line-height:1.5;color:var(--muted2);flex-grow:1}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;letter-spacing:.8px;color:var(--soft);background:var(--surface2);border-radius:999px;padding:4px 10px}
.card--active{background:var(--surface2);border:2px solid var(--yellow);padding:21px}
.card--active .tile{background:var(--yellow);color:var(--ink)}
.card--active .name{color:var(--text)}
.card--active .desc{color:#D4D4E0}
.card--active .badge{background:var(--yellow);color:var(--ink)}
.card--active .go,.card--external .go{font-size:14px;font-weight:700;color:var(--yellow)}
.card--locked{border-style:dashed;border-color:var(--border2)}
.card--external{border-color:var(--yellow)}
.card--external .tile{color:var(--yellow)}
.card--external .name{color:var(--text)}
.card--external .desc{color:#D4D4E0}
.card--external .badge{background:transparent;color:var(--yellow);border:1px solid var(--yellow)}
a.card:hover{border-color:var(--yellow);color:inherit}

.legend{margin-top:auto;padding:24px 40px 28px;max-width:1280px;width:100%;margin-left:auto;margin-right:auto;border-top:1px solid var(--border);font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between}

/* forms */
.panel{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:24px;margin-bottom:24px}
.narrow{max-width:460px;margin:40px auto}
label{display:block;font-size:14px;color:var(--soft);margin-bottom:6px}
input[type=text],input[type=email],input[type=password],select{width:100%;padding:10px 12px;border-radius:4px;border:1px solid var(--border2);background:#fff;color:#000;font-size:15px;font-family:inherit}
input:focus,select:focus{outline:2px solid var(--yellow);outline-offset:0}
.field{margin-bottom:16px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.check{display:flex;align-items:center;gap:8px;margin-bottom:10px;font-size:14px;color:var(--text)}
.check input{width:18px;height:18px;accent-color:var(--yellow)}
.btn{display:inline-block;background:var(--yellow);color:var(--ink);border:0;border-radius:4px;padding:10px 22px;font-weight:700;font-size:15px;cursor:pointer;font-family:inherit}
.btn:hover{background:#F0D800;color:var(--ink)}
.btn.secondary{background:var(--border);color:var(--text)}
.btn.secondary:hover{background:var(--border2);color:var(--text)}
.error{background:var(--danger-bg);border:1px solid #FF4444;color:var(--danger);padding:10px 14px;border-radius:4px;margin-bottom:16px;font-size:14px}
.hint{font-size:13px;color:var(--muted);margin-top:6px}
code,.mono{font-family:ui-monospace,Menlo,Consolas,monospace;background:var(--surface2);padding:2px 6px;border-radius:3px}

/* admin */
.subnav{display:flex;flex-wrap:wrap;gap:4px;border-bottom:2px solid var(--border);margin-bottom:24px}
.subnav a{padding:10px 18px;font-weight:600;font-size:14px;color:var(--muted)}
.subnav a.on{color:var(--yellow);border-bottom:2px solid var(--yellow);margin-bottom:-2px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}
th{color:var(--muted);font-weight:600;font-size:12px;letter-spacing:.6px;text-transform:uppercase}
.tablewrap{overflow-x:auto}
.pill{font-size:11px;font-weight:700;padding:3px 8px;border-radius:999px;background:var(--surface2);color:var(--soft)}
.pill.y{background:var(--yellow);color:var(--ink)}
.pill.off{background:var(--danger-bg);color:var(--danger)}
.toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:16px}
.toolbar form{display:flex;gap:8px}
.matrix td,.matrix th{text-align:center}
.matrix td:first-child,.matrix th:first-child{text-align:left}
.matrix input[type=checkbox]{width:18px;height:18px;accent-color:var(--yellow)}

.errpage{text-align:center;margin:80px auto;max-width:520px}
.errpage .code{font-size:72px;font-weight:800;color:var(--yellow)}

@media (max-width:640px){
  .wrap{padding:24px 16px}
  .topbar{padding:12px 16px}
  h1{font-size:30px}
}