/* Benchmark timeline */
.lt-chart { margin-top: 12px; }
.lt-chart-title { font-size: 12px; font-weight: 700; color: var(--text-secondary); margin-bottom: 2px; }
/* Benchmark report: the indicators on one row (wrapping only on narrow screens) */
.lt-kpis { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 10px; margin-top: 18px; }
.lt-kpis .hub-tile { min-width: 0; }
.lt-kpis .hub-tile-val { font-size: clamp(16px, 1.5vw, 22px) !important; }
@media (max-width: 1180px) { .lt-kpis { grid-auto-flow: row; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); } }
/* Benchmark: participant behaviour */
.pb-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 8px; }
.pb-head b { font-size: 22px; color: var(--text-primary); }
.pb-head span { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.pb-bar { display: flex; height: 12px; border-radius: 99px; overflow: hidden; background: var(--border); }
.pb-bar span { display: block; height: 100%; }
.pb-legend { display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 10px 0 16px; font-size: 13px; color: var(--text-secondary); }
.pb-legend span { display: inline-flex; align-items: center; gap: 6px; }
.pb-legend i { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.pb-legend b { color: var(--text-primary); }
.pb-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.pb-tile { display: flex; flex-direction: column; gap: 2px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg-secondary); }
.pb-tile b { font-size: 22px; line-height: 1.1; color: var(--accent); font-variant-numeric: tabular-nums; }
.pb-tile span { font-size: 12px; font-weight: 700; color: var(--text-primary); }
.pb-tile small { font-size: 11px; color: var(--text-muted); }
/* Benchmark Quick config */
.lt-quick-btn { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 55%, transparent); }
.lt-quick-btn:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.qc-intro { margin: 10px 0 16px; font-size: 14px; color: var(--text-secondary); line-height: 1.55; }
.qc-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 18px; }
.qc-field { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg-secondary); }
.qc-field label { font-size: 12px; font-weight: 800; letter-spacing: .03em; color: var(--text-primary); }
.qc-field input[type=number] { width: 100%; box-sizing: border-box; height: 42px; padding: 8px 14px; font: inherit; font-size: 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--input-bg); color: var(--text-primary); }
.qc-field input[type=number]:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-bg); }
.qc-field small { font-size: 12px; line-height: 1.5; color: var(--text-muted); }
.qc-est { padding: 12px 16px; border-radius: 12px; background: var(--accent-bg); font-size: 14px; }
.qc-sum { padding: 6px 0; margin-top: 12px; }
.qc-sum-group { display: grid; grid-template-columns: 150px 1fr; gap: 6px 18px; padding: 10px 18px; border-top: 1px solid var(--border); font-size: 13px; }
.qc-sum-group:first-child { border-top: 0; }
.qc-sum-group > b { color: var(--text-primary); }
.qc-sum-items { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.qc-sum-items span { display: inline-flex; gap: 6px; color: var(--text-secondary); }
.qc-sum-items i { font-style: normal; color: var(--text-muted); }
.qc-sum-items em { font-style: normal; font-weight: 800; color: var(--text-primary); }
@media (max-width: 760px) { .qc-grid { grid-template-columns: 1fr; } .qc-sum-group { grid-template-columns: 1fr; } }
/* Benchmark How to */
.lt-howto-btn { padding: 5px 14px; font-size: 12px; }
.ht-intro { margin: 10px 0 14px; font-size: 14px; color: var(--text-secondary); line-height: 1.55; }
.ht-list { padding: 4px 0; }
.ht-row { display: grid; grid-template-columns: minmax(150px, 230px) 1fr; gap: 6px 22px; padding: 11px 18px; border-top: 1px solid var(--border); font-size: 13px; line-height: 1.55; }
.ht-row:first-child { border-top: 0; }
.ht-row b { color: var(--text-primary); }
.ht-row span { color: var(--text-secondary); }
@media (max-width: 720px) { .ht-row { grid-template-columns: 1fr; } }
/* Benchmark result actions */
.lt-act { display: inline-flex; align-items: center; gap: 8px; width: auto; flex: none; white-space: nowrap; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card, transparent); color: var(--text-primary); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; transition: transform .12s, box-shadow .15s, background .15s; }
.lt-act:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.16); }
.lt-act-ico { display: inline-flex; width: 16px; height: 16px; }
.lt-act-ico svg { width: 100%; height: 100%; }
.lt-act-danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.lt-act-danger:hover { background: color-mix(in srgb, var(--danger) 10%, transparent); }
/* Benchmark: estimate and controls on one line */
.lt-runbar { display: flex; align-items: center; gap: 14px; margin-top: 14px; flex-wrap: wrap; }
.lt-runbar #lt-est { flex: 1 1 360px; min-width: 0; padding: 12px 16px; border-radius: 12px; background: var(--accent-bg); font-size: 14px; }
.lt-runbar .lt-controls { margin-left: auto; }
/* Benchmark: play / pause / stop */
.lt-controls { display: inline-flex; gap: 8px; align-items: center; }
.lt-ctl { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border); background: var(--bg-card, transparent); color: var(--text-secondary); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; padding: 0; transition: transform .12s, background .15s, color .15s, box-shadow .15s; }
.lt-ctl svg { width: 20px; height: 20px; }
.lt-ctl:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.18); }
.lt-ctl:disabled { opacity: .35; cursor: not-allowed; }
.lt-ctl-play { background: var(--success); border-color: var(--success); color: #fff; }
.lt-ctl-pause:not(:disabled) { color: var(--warning, #f59e0b); border-color: color-mix(in srgb, var(--warning, #f59e0b) 55%, transparent); }
.lt-ctl-stop:not(:disabled) { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 55%, transparent); }
.lt-realism-title { margin: 18px 0 8px; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); }

/* Hub-only additions. Everything else comes from the CTF's main.css so both UIs match. */
.hub-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;font-size:12px;font-weight:600;border:1px solid var(--accent);background:transparent;color:var(--accent);border-radius:6px;cursor:pointer;font-family:inherit}
.hub-btn:hover{background:var(--accent);color:#fff}
.hub-btn:disabled{opacity:.5;cursor:not-allowed}
.hub-btn--solid{background:var(--accent);color:#fff}
.hub-btn--danger{border-color:#dc2626;color:#dc2626}
.hub-btn--danger:hover{background:#dc2626;color:#fff}
.hub-pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;padding:2px 9px;border-radius:999px;background:rgba(100,116,139,.12);color:var(--text-secondary)}
.hub-pill i{width:7px;height:7px;border-radius:50%;background:#94a3b8;display:inline-block}
.hub-pill.run{background:rgba(22,163,74,.1);color:#16a34a}.hub-pill.run i{background:#16a34a}
.hub-pill.standby{background:rgba(245,158,11,.12);color:#d97706}.hub-pill.standby i{background:#f59e0b}
.hub-pill.stop{background:rgba(220,38,38,.1);color:#ef4444}.hub-pill.stop i{background:#ef4444}
.hub-form-card{margin-bottom:16px}
.hub-form-body{padding:16px 18px;display:flex;flex-direction:column;gap:12px;max-width:520px}
.hub-form-body input[type=text],.hub-form-body input[type=password]{width:100%;box-sizing:border-box;padding:9px 12px;font-size:13px;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary)}
.hub-form-body label{font-size:12px;font-weight:600;color:var(--text-secondary)}
.hub-msg{font-size:12px;min-height:16px}
.hub-msg.err{color:#ef4444}.hub-msg.ok{color:#16a34a}
.hub-inline-input{width:120px;padding:4px 8px;font-size:12px;border:1px solid var(--border);border-radius:6px;background:var(--bg-primary);color:var(--text-primary)}
.hub-ctf-actions{display:flex;gap:4px;justify-content:center;flex-wrap:wrap;margin-top:6px}
.hub-pre{background:#0b1220;color:#d1e7ff;padding:12px;border-radius:9px;overflow:auto;font-size:12px;margin:8px 0 0;max-height:60vh;white-space:pre-wrap;word-break:break-all}
.hub-ctf-grid{display:flex;flex-direction:column;gap:10px}
.hub-ctf-card-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.hub-ctf-meta{font-size:12px;color:var(--text-secondary);display:flex;gap:12px;flex-wrap:wrap;margin:4px 0 8px}
#hub-modal h3{margin:0 0 6px;font-size:15px;color:var(--text-primary)}
#hub-modal p{font-size:13px;color:var(--text-secondary);line-height:1.6;margin:0 0 14px}
#hub-modal input[type=text]{width:100%;box-sizing:border-box;padding:9px 12px;font-size:13px;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary)}
.hub-ctf-grid .challenge-card{display:flex;border:1px solid var(--border);border-radius:10px;padding:14px 16px;background:var(--bg-secondary)}
.hub-ctf-grid .challenge-card.completed{border-color:rgba(22,163,74,.45)}

/* Compact horizontal semaphore (same lights as the CTF's control center, rotated and smaller) */
.hub-sema{display:inline-flex;flex-direction:row;align-items:center;gap:6px;padding:4px 9px;border-radius:999px;
  background:linear-gradient(180deg,#64748b,#4b5563);border:1px solid #94a3b8;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.18),inset 0 -2px 4px rgba(17,24,39,.22),0 2px 5px rgba(15,23,42,.16)}
.hub-sema .ctf-dash-light{width:15px;height:15px;border-width:2px}
.hub-sema.is-off .ctf-dash-light{cursor:default}
.hub-sema-cap{display:block;font-size:10px;color:var(--text-muted);margin-top:5px}
.hub-ctf-table tbody td{padding:20px 14px;vertical-align:middle}
.hub-ctf-table tbody tr+tr td{border-top:1px solid var(--border)}
.hub-scope-chip{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--accent-bg);color:var(--accent);margin:2px 4px 2px 0}
.hub-scope-chip i{width:8px;height:8px;border-radius:2px;display:inline-block}
.hub-scope-chip--global{background:rgba(124,92,255,.14);color:#7c5cff}
.hub-check-list{display:flex;flex-direction:column;gap:8px;margin:10px 0 4px;max-height:40vh;overflow:auto}
.hub-check-list label{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-secondary);cursor:pointer}
.hub-check-list input{width:auto}

.hub-bar{height:8px;border-radius:999px;background:var(--border-subtle,rgba(148,163,184,.2));overflow:hidden;min-width:90px}
.hub-bar>div{height:100%;border-radius:999px;background:var(--accent);transition:width .4s}
.hub-bar.warn>div{background:#f59e0b}.hub-bar.hot>div{background:#ef4444}
.hub-metric{display:flex;flex-direction:column;gap:6px;min-width:130px}
.hub-metric span{font-size:12px;color:var(--text-secondary);font-variant-numeric:tabular-nums}

/* Edit CTF dialog */
.hub-edit-head h3{margin:0;font-size:18px}
.hub-edit-head p{margin:2px 0 14px;font-size:12px;color:var(--text-muted);font-family:var(--font-mono)}
.hub-edit-preview{display:flex;align-items:center;gap:14px;padding:14px 16px;margin-bottom:16px;border:1px solid var(--border);border-radius:12px;
  background:linear-gradient(120deg,color-mix(in srgb,var(--prev,#00b5d4) 14%,transparent),transparent 70%)}
.hub-edit-prev-bar{width:6px;align-self:stretch;border-radius:999px}
.hub-edit-prev-title{font-size:16px;font-weight:700;color:var(--text-primary)}
.hub-edit-prev-sub{font-size:12px;color:var(--text-muted);margin-top:2px;word-break:break-all}
.hub-edit-section{margin-bottom:16px;padding-top:14px;border-top:1px solid var(--border-subtle,var(--border))}
.hub-edit-section h4{margin:0 0 10px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}
.hub-edit-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.hub-edit-grid{grid-template-columns:1fr}}
.hub-edit-field{display:flex;flex-direction:column;gap:5px;margin-bottom:6px}
.hub-edit-field label{font-size:12px;font-weight:600;color:var(--text-secondary)}
.hub-edit-field small{font-size:11px;color:var(--text-muted)}
.hub-edit-field input[type=text],.hub-edit-field input[type=password],.hub-edit-field select{width:100%;box-sizing:border-box;padding:9px 12px;font-size:13px;font-family:inherit;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary)}
.hub-edit-field input:disabled,.hub-edit-field select:disabled{opacity:.55;cursor:not-allowed}
.hub-edit-field input:focus,.hub-edit-field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.hub-edit-check{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-secondary);margin:8px 0;cursor:pointer}
.hub-edit-check input{width:auto}
.hub-edit-codeRow{display:flex;gap:8px}
.hub-edit-codeRow input{flex:1}
.hub-edit-note{font-size:12px;color:#d97706;background:rgba(245,158,11,.1);padding:8px 12px;border-radius:8px;margin:0 0 10px}

/* Server Status */
.hub-srv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-bottom:16px}
.hub-srv-card{padding:18px 20px;border-radius:14px}
.hub-srv-title{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);font-weight:700;margin-bottom:12px}
.hub-srv-id{display:flex;align-items:center;gap:14px}
.hub-srv-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--accent-bg);color:var(--accent);flex-shrink:0}
.hub-srv-name{font-size:18px;font-weight:700;color:var(--text-primary)}
.hub-srv-sub{font-size:12px;color:var(--text-muted);font-family:var(--font-mono)}
.hub-srv-facts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.hub-srv-fact{padding:10px 12px;border-radius:10px;background:var(--bg-primary);border:1px solid var(--border-subtle,var(--border))}
.hub-srv-fact b{display:block;font-size:15px;color:var(--text-primary);font-variant-numeric:tabular-nums}
.hub-srv-fact span{font-size:11px;color:var(--text-muted)}
.hub-gauge{display:flex;align-items:center;gap:18px}
.hub-gauge svg{flex-shrink:0}
.hub-gauge-val{font-size:30px;font-weight:800;color:var(--text-primary);font-variant-numeric:tabular-nums;line-height:1}
.hub-gauge-cap{font-size:12px;color:var(--text-secondary);margin-top:6px;font-variant-numeric:tabular-nums}
.hub-gauge-ring{stroke:var(--accent)}.hub-gauge-ring.warn{stroke:#f59e0b}.hub-gauge-ring.hot{stroke:#ef4444}
.hub-spark{width:100%;height:90px;display:block}
.hub-spark-legend{display:flex;gap:16px;font-size:11px;color:var(--text-muted);margin-top:8px}
.hub-spark-legend i{display:inline-block;width:10px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle}
.hub-res{display:flex;flex-direction:column;gap:6px;min-width:150px;text-align:left}
.hub-res-row{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:8px;font-size:11px;color:var(--text-secondary)}
.hub-res-row>span:first-child{color:var(--text-muted);font-weight:600}
.hub-res-val{font-variant-numeric:tabular-nums;font-size:11px;margin-top:2px}

/* Loading placeholders (cards appear immediately, data fills in) */
@keyframes hub-shimmer{0%{background-position:-300px 0}100%{background-position:300px 0}}
.hub-skel{display:block;border-radius:8px;background:linear-gradient(90deg,var(--border-subtle,rgba(148,163,184,.18)) 25%,var(--border,rgba(148,163,184,.32)) 37%,var(--border-subtle,rgba(148,163,184,.18)) 63%);background-size:600px 100%;animation:hub-shimmer 1.3s infinite linear}
.hub-skel-ring{width:96px;height:96px;border-radius:50%}

/* Participant detail drawer: CTF tabs */
.hub-det-tabs{display:flex;flex-wrap:wrap;gap:6px;padding:12px 16px 4px}
.hub-det-tab{display:inline-flex;align-items:center;gap:7px;font:inherit;font-size:12px;font-weight:600;padding:6px 12px;border-radius:999px;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer}
.hub-det-tab i{width:8px;height:8px;border-radius:2px;display:inline-block}
.hub-det-tab small{font-size:11px;color:var(--text-muted);font-weight:600}
.hub-det-tab:hover{border-color:var(--accent);color:var(--accent)}
.hub-det-tab.is-on{background:var(--accent-bg);border-color:var(--accent);color:var(--accent)}
.hub-det-tab.is-dim{opacity:.55}
.hub-det-empty{font-size:12px;color:var(--text-muted);padding:14px 16px}

/* Danger zone: scope bar */
.danger-scope-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:4px 0 18px;padding:14px 16px;border:1px solid color-mix(in srgb,#ef4444 28%,var(--border));border-radius:12px;background:color-mix(in srgb,var(--bg-secondary) 80%,transparent)}
.danger-scope-row label{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary)}
.danger-scope-row .ctf-select-wrap{width:min(360px,100%)}
.danger-scope-hint{font-size:12px;color:var(--text-muted)}

/* Dashboard: readiness tiles (full width) with the leaderboard below */
#section-dashboard .dash-top-row { grid-template-columns: 1fr; }
.hub-tiles { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 14px; padding: 16px; }
/* Row 1: online / running / participants / active participants. Row 2: registration, ranking, login and the registration code. */
.hub-tiles > .hub-tile { grid-column: span 3; }
.hub-tiles > .hub-tile:nth-child(n+5) { grid-column: span 3; }
.hub-tile--click { cursor: pointer; }
.hub-tile--click:hover { filter: brightness(.98); }
.hub-tile--click:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (max-width: 1000px) { .hub-tiles > .hub-tile, .hub-tiles > .hub-tile:nth-child(n+5) { grid-column: span 6; } }
@media (max-width: 560px) { .hub-tiles { grid-template-columns: 1fr; } .hub-tiles > .hub-tile, .hub-tiles > .hub-tile:nth-child(n+5) { grid-column: auto; } }
.hub-tile {
  --tile: #94a3b8;
  position: relative; display: flex; align-items: center; gap: 14px; overflow: hidden;
  padding: 18px 20px 18px 24px; min-height: 92px;
  border: 1px solid color-mix(in srgb, var(--tile) 32%, var(--border)); border-radius: 14px;
  background: linear-gradient(120deg, color-mix(in srgb, var(--tile) 16%, transparent), transparent 78%), var(--bg-secondary);
  transition: background .5s ease, border-color .5s ease;
}
.hub-tile::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--tile); transition: background .5s ease; }
.hub-tile.is-ready   { --tile: #008c95; }
.hub-tile.is-warn    { --tile: #f59e0b; }
.hub-tile.is-missing { --tile: #ef4444; }
.hub-tile-ic { flex-shrink: 0; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px; color: var(--tile); background: color-mix(in srgb, var(--tile) 14%, transparent); transition: color .5s, background .5s; }
.hub-tile-body { display: flex; flex-direction: column; min-width: 0; gap: 2px; }
.hub-tile-name { font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text-secondary); }
.hub-tile-val { font-size: 26px; line-height: 1.1; font-weight: 800; color: var(--tile); font-variant-numeric: tabular-nums; transition: color .5s; }

/* Global Settings: three cards in one row */
.settings-trio { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 20px; align-items: stretch; }
@media (max-width: 900px) { .settings-trio { grid-template-columns: 1fr; } }
.settings-trio .settings-card-body input[type="file"] { width: 100%; box-sizing: border-box; padding: 8px; border: 1px dashed var(--border); border-radius: 10px; background: var(--input-bg); color: var(--text-secondary); }
.settings-trio .settings-compact-actions { flex-wrap: wrap; }

.hub-type-chip { display:inline-block; margin-left:8px; padding:1px 7px; border-radius:999px; font-size:9px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; color:var(--accent); background:var(--accent-bg); border:1px solid color-mix(in srgb, var(--accent) 35%, transparent); vertical-align:1px; }

/* The Registration tile of the dashboard doubles as a switch: its semaphore is bigger than the ones in the table */
.hub-tile .hub-sema { zoom: 1.7; }
.hub-tile > div:last-child:not(.hub-tile-body) { margin-right: 6px; }

.hub-edit-warn { grid-column: 1 / -1; font-size: 13px; line-height: 1.45; color: #b91c1c; background: rgba(239,68,68,.09); border: 1px solid rgba(239,68,68,.35); padding: 10px 14px; border-radius: 10px; margin: 0 0 8px; }

/* User view: modern CTF tiles */
.hub-ctf-grid--user{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.hub-ctf-tile{position:relative;display:flex;flex-direction:column;gap:6px;padding:20px;border-radius:18px;overflow:hidden;
  background:linear-gradient(160deg,color-mix(in srgb,var(--c) 10%,var(--bg-secondary)),var(--bg-secondary) 55%);
  border:1px solid color-mix(in srgb,var(--c) 22%,var(--border));box-shadow:0 1px 2px rgba(15,23,42,.05);
  transition:transform .18s,box-shadow .18s,border-color .18s}
.hub-ctf-tile::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--c),color-mix(in srgb,var(--c) 40%,transparent))}
.hub-ctf-tile:hover{transform:translateY(-3px);border-color:var(--c);box-shadow:0 14px 32px color-mix(in srgb,var(--c) 22%,transparent)}
.hub-ctf-tile.is-stop,.hub-ctf-tile.is-offline{filter:saturate(.55)}
.hub-ctf-tile-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.hub-ctf-icon{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;font-size:26px;
  background:color-mix(in srgb,var(--c) 16%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--c) 30%,transparent)}
.hub-ctf-tile-badges{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.hub-ctf-tag{font-size:11px;font-weight:600;padding:2px 9px;border-radius:999px;background:rgba(100,116,139,.12);color:var(--text-secondary)}
.hub-ctf-tag.ok{background:rgba(22,163,74,.14);color:#16a34a}
.hub-ctf-name{margin:12px 0 0;font-size:20px;font-weight:800;letter-spacing:-.01em;color:var(--text-primary)}
.hub-ctf-sub{font-size:12px;color:var(--text-muted)}
.hub-ctf-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0 4px}
.hub-ctf-stat{padding:9px 10px;border-radius:12px;background:var(--bg-primary);border:1px solid var(--border-subtle,var(--border))}
.hub-ctf-stat b{display:block;font-size:16px;color:var(--text-primary);font-variant-numeric:tabular-nums}
.hub-ctf-stat span{font-size:10px;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}
.hub-ctf-time{height:5px;border-radius:999px;background:var(--border-subtle,rgba(148,163,184,.2));overflow:hidden}
.hub-ctf-time>div{height:100%;border-radius:999px;background:var(--c);transition:width .6s}
.hub-ctf-foot{margin-top:12px;display:flex;flex-direction:column;gap:6px}
.hub-ctf-cta{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:11px 16px;border:0;border-radius:12px;
  font:inherit;font-size:14px;font-weight:700;color:#fff;background:var(--c);cursor:pointer;transition:filter .15s,box-shadow .15s}
.hub-ctf-cta:hover{filter:brightness(1.08);box-shadow:0 6px 16px color-mix(in srgb,var(--c) 40%,transparent)}
.hub-ctf-cta.is-join{background:transparent;color:var(--c);box-shadow:inset 0 0 0 2px var(--c)}
.hub-ctf-cta:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;filter:none}
.hub-ctf-arrow{transition:transform .15s}.hub-ctf-cta:hover .hub-ctf-arrow{transform:translateX(4px)}

.login-closed-note{margin:0 0 14px;padding:10px 12px;border-radius:10px;font-size:13px;line-height:1.5;color:#b45309;background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.4)}

/* Round indicators on the CTF tiles */
.hub-ctf-dots{display:flex;gap:12px}
.hub-ctf-dot-wrap{display:flex;flex-direction:column;align-items:center;gap:4px}
.hub-ctf-dot-wrap small{font-size:10px;font-weight:600;color:var(--text-muted);white-space:nowrap}
.hub-ctf-dot{--d:#94a3b8;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-size:13px;line-height:1;color:#fff;
  background:radial-gradient(circle at 30% 28%,color-mix(in srgb,var(--d) 55%,#fff),var(--d) 62%);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--d) 20%,transparent),inset 0 -3px 5px rgba(0,0,0,.18)}
.hub-ctf-dot.is-on{--d:#16a34a}.hub-ctf-dot.is-warn{--d:#f59e0b}.hub-ctf-dot.is-off{--d:#ef4444}.hub-ctf-dot.is-dead{--d:#94a3b8}
.hub-ctf-dot-wrap:first-child .hub-ctf-dot.is-on{animation:hub-dot-pulse 2s infinite}
@keyframes hub-dot-pulse{0%,100%{box-shadow:0 0 0 4px color-mix(in srgb,var(--d) 20%,transparent),inset 0 -3px 5px rgba(0,0,0,.18)}50%{box-shadow:0 0 0 8px color-mix(in srgb,var(--d) 8%,transparent),inset 0 -3px 5px rgba(0,0,0,.18)}}

/* ── CTF tiles, modern pass: flat, airy, no skeuomorphic lights ── */
.hub-ctf-tile{gap:0;padding:22px;border-radius:22px;background:var(--bg-secondary);border:1px solid var(--border-subtle,var(--border));box-shadow:0 1px 2px rgba(15,23,42,.04),0 8px 24px -12px rgba(15,23,42,.12)}
.hub-ctf-tile::before{height:0}
.hub-ctf-tile::after{content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--c) 22%,transparent),transparent 70%);pointer-events:none}
.hub-ctf-tile:hover{transform:translateY(-4px);box-shadow:0 18px 40px -16px color-mix(in srgb,var(--c) 45%,transparent);border-color:color-mix(in srgb,var(--c) 45%,var(--border))}
.hub-ctf-tile.is-stop,.hub-ctf-tile.is-offline{filter:none}
.hub-ctf-icon{width:56px;height:56px;border-radius:18px;font-size:28px;background:linear-gradient(145deg,color-mix(in srgb,var(--c) 22%,var(--bg-secondary)),color-mix(in srgb,var(--c) 8%,var(--bg-secondary)));box-shadow:none}
.hub-ctf-tile-badges{flex-direction:row;align-items:center;gap:8px;position:relative;z-index:1}
.hub-ctf-dots{display:flex;gap:8px}
.hub-ctf-dot{--d:#94a3b8;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:var(--d);
  background:color-mix(in srgb,var(--d) 14%,transparent);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--d) 45%,transparent);animation:none;cursor:help}
.hub-ctf-dot.is-on{--d:#16a34a}.hub-ctf-dot.is-warn{--d:#d97706}.hub-ctf-dot.is-off{--d:#dc2626}.hub-ctf-dot.is-dead{--d:#94a3b8}
.hub-ctf-dots>.hub-ctf-dot:first-child.is-on{animation:hub-ring 2.2s infinite}
@keyframes hub-ring{0%{box-shadow:inset 0 0 0 1.5px rgba(22,163,74,.45),0 0 0 0 rgba(22,163,74,.35)}70%,100%{box-shadow:inset 0 0 0 1.5px rgba(22,163,74,.45),0 0 0 9px rgba(22,163,74,0)}}
.hub-ctf-name{margin:18px 0 2px;font-size:22px;position:relative;z-index:1}
.hub-ctf-sub{font-size:13px;color:var(--text-muted);position:relative;z-index:1}
.hub-ctf-state{font-weight:700}.hub-ctf-state.is-on{color:#16a34a}.hub-ctf-state.is-warn{color:#d97706}.hub-ctf-state.is-off{color:#dc2626}.hub-ctf-state.is-dead{color:#94a3b8}
.hub-ctf-stats{display:flex;gap:0;margin:20px 0 14px;padding:14px 0;border-block:1px solid var(--border-subtle,var(--border))}
.hub-ctf-stat{flex:1;padding:0 14px;background:none;border:0;border-radius:0;border-left:1px solid var(--border-subtle,var(--border))}
.hub-ctf-stat:first-child{padding-left:0;border-left:0}
.hub-ctf-stat b{font-size:22px;font-weight:800;letter-spacing:-.02em}
.hub-ctf-stat span{display:block;margin-top:2px;font-size:11px;letter-spacing:0;text-transform:none;color:var(--text-muted)}
.hub-ctf-time{height:4px;margin-bottom:6px}
.hub-ctf-foot{margin-top:8px}
.hub-ctf-cta{padding:13px 16px;border-radius:14px;font-size:14px;background:linear-gradient(135deg,var(--c),color-mix(in srgb,var(--c) 70%,#000))}
.hub-ctf-cta.is-join{background:transparent;color:var(--c);box-shadow:inset 0 0 0 2px var(--c)}

.hub-tile-val{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* The tiles adapt to the width of the panel itself (not the window): 4 across when there is room, else 2 across. */
.hub-tiles { container-type: inline-size; }
@container (max-width: 1200px) { .hub-tiles > .hub-tile:nth-child(n+5) { grid-column: span 6; } }
@container (max-width: 760px) { .hub-tiles > .hub-tile { grid-column: span 6; } }


.hub-tile-hint{font-size:11px;font-weight:500;color:var(--text-muted);margin-top:2px}

/* New CTF wizard: full-screen overlay, same look as the AI GW workshop's setup wizard */
.wizard-overlay{position:fixed;inset:0;background:rgba(1,12,19,.82);backdrop-filter:blur(14px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px}
.wizard-modal{background:color-mix(in srgb,var(--bg-primary) 94%,#003e4b);border:1px solid color-mix(in srgb,var(--border) 70%,#00a7ce);border-radius:12px;width:min(1060px,96vw);height:min(680px,90vh);box-shadow:0 32px 100px rgba(0,0,0,.56);display:grid;grid-template-columns:330px minmax(0,1fr);overflow:hidden}
.wizard-rail{position:relative;display:flex;flex-direction:column;gap:12px;background:radial-gradient(circle at 10% 0%,rgba(0,167,206,.28),transparent 34%),linear-gradient(160deg,#003844 0%,#00242d 52%,#071923 100%);border-right:1px solid var(--border);padding:30px 28px 24px}
.wizard-rail::after{content:"";position:absolute;inset:auto 26px 26px;height:1px;background:linear-gradient(90deg,var(--accent),var(--success),transparent);opacity:.8}
.wizard-brand{width:176px;max-height:38px;object-fit:contain;object-position:left center;margin-bottom:18px}
.wizard-rail-kicker{color:var(--success);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.wizard-rail h1{color:#fff;font-size:28px;line-height:1.15;font-weight:800;margin:0}
.wizard-rail p{color:rgba(226,232,240,.78);font-size:13px;line-height:1.6;margin:0}
.wizard-main{display:flex;flex-direction:column;min-width:0;overflow:hidden}
.wizard-topline{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 34px 12px}
.wizard-topline span{color:var(--text-muted);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.wizard-topline strong{color:var(--text-primary);font-size:13px;font-weight:700}
.wizard-progress{height:3px;background:var(--bg-tertiary,rgba(148,163,184,.2));margin:0 34px;border-radius:999px;overflow:hidden}
.wizard-progress-bar{height:100%;background:linear-gradient(90deg,var(--accent),var(--success));transition:width .4s ease}
.wizard-steps{display:flex;flex-direction:column;gap:4px;margin-top:8px;overflow-y:auto}
.wizard-step-dot{display:flex;align-items:center;gap:10px;color:rgba(226,232,240,.68);border:1px solid transparent;border-radius:6px;padding:7px 9px;font-size:12px;font-weight:650;transition:background .2s,border-color .2s,color .2s}
.wizard-step-dot::before{content:attr(data-step);width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:rgba(148,163,184,.13);color:rgba(226,232,240,.8);font-size:11px;font-weight:800}
.wizard-step-dot.active{background:rgba(255,255,255,.1);border-color:rgba(49,205,207,.32);color:#fff}
.wizard-step-dot.active::before{background:#00a7ce;color:#fff}
.wizard-step-dot.done{border-color:rgba(34,197,94,.35);color:rgba(226,232,240,.88)}
.wizard-step-dot.done::before{content:"✓";background:var(--success);color:#fff}
.wizard-body{padding:32px 46px 24px;min-height:0;flex:1;overflow-y:auto}
.wizard-step{display:flex;flex-direction:column;gap:18px;animation:wizIn .2s ease;max-width:660px}
@keyframes wizIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.wizard-step h2{font-size:24px;line-height:1.2;font-weight:800;color:var(--text-primary);margin:0}
.wizard-step p{font-size:14px;color:var(--text-secondary);line-height:1.65;margin:0;max-width:580px}
.wizard-step-heading{display:flex;align-items:center;gap:14px}
.wizard-step-icon{width:44px;height:44px;flex:0 0 auto;display:grid;place-items:center;border-radius:8px;color:#31cdcf;background:color-mix(in srgb,#00a7ce 14%,transparent);border:1px solid color-mix(in srgb,#00a7ce 38%,var(--border));font-size:12px;font-weight:800}
.wizard-eyebrow{display:block;color:#00a7ce;font-size:10px;line-height:1.2;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:4px}
.wizard-form-card{background:color-mix(in srgb,var(--bg-secondary) 88%,#004a59);border:1px solid var(--border);border-radius:9px;padding:18px;display:flex;flex-direction:column;gap:16px}
.wizard-subhead{margin:0;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}
.wizard-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.wizard-summary-row{background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:12px 14px;display:flex;flex-direction:column;align-items:flex-start;gap:4px;font-size:13px;min-width:0}
.wizard-summary-row span:first-child{color:var(--text-muted)}
.wizard-summary-row span:last-child{color:var(--text-primary);font-weight:600;word-break:break-word}
.wizard-footer{display:flex;align-items:center;padding:16px 34px 20px;border-top:1px solid var(--border);gap:8px;background:color-mix(in srgb,var(--bg-secondary) 76%,transparent)}
.wizard-nav-btn{width:148px;min-width:148px;height:44px;border-radius:6px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;line-height:1;cursor:pointer;transition:background .15s,border-color .15s,color .15s,transform .15s;white-space:nowrap}
.wizard-nav-btn:hover{transform:translateY(-1px)}
.wizard-nav-skip{background:var(--bg-tertiary,transparent);border:1px solid var(--border);color:var(--text-muted)}
.wizard-nav-skip:hover{color:var(--text-secondary)}
.wizard-form-card .hub-edit-field input[type=number]{width:100%;box-sizing:border-box;padding:9px 12px;font-size:13px;font-family:inherit;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary)}
@media (max-width:760px){
  .wizard-overlay{padding:14px;align-items:flex-start;overflow-y:auto}
  .wizard-modal{grid-template-columns:1fr;height:auto;min-height:0}
  .wizard-rail{padding:22px}.wizard-brand{width:126px;margin-bottom:10px}.wizard-rail h1{font-size:22px}.wizard-rail p{display:none}
  .wizard-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}.wizard-step-dot{justify-content:center;padding:8px;font-size:0}
  .wizard-body{padding:24px 22px}.wizard-topline{padding:20px 22px 12px}.wizard-progress{margin:0 22px}
  .wizard-summary{grid-template-columns:1fr}.wizard-footer{padding:16px 22px 20px;flex-wrap:wrap}
}

/* Compact pass: every step fits on screen without scrolling */
.wizard-modal{height:min(740px,95vh);width:min(1100px,97vw);grid-template-columns:300px minmax(0,1fr)}
.wizard-rail{padding:24px 24px 20px;gap:10px}
.wizard-brand{margin-bottom:10px}
.wizard-rail h1{font-size:24px}
.wizard-rail .hub-edit-preview{margin:6px 0 0;padding:10px 12px;border-color:rgba(255,255,255,.14);background:rgba(255,255,255,.07)}
.wizard-rail .hub-edit-prev-title{color:#fff;font-size:14px}
.wizard-rail .hub-edit-prev-sub{color:rgba(226,232,240,.7);font-size:11px}
.wizard-topline{padding:16px 30px 8px}.wizard-progress{margin:0 30px}
.wizard-body{padding:18px 30px 10px}
.wizard-step{gap:12px;max-width:none}
.wizard-step-heading{gap:12px}
.wizard-step-icon{width:38px;height:38px}
.wizard-step h2{font-size:21px}
.wizard-lead{font-size:12.5px;color:var(--text-muted);margin-top:2px}
.wizard-form-card{padding:14px 16px;gap:10px}
.wizard-form-card .hub-edit-field{gap:4px}
.wizard-form-card .hub-edit-field small{font-size:11px;line-height:1.35}
.wizard-form-card .hub-edit-field input[type=text],.wizard-form-card .hub-edit-field input[type=number],.wizard-form-card .hub-edit-field select{padding:7px 11px}
.wizard-form-card .hub-edit-check{margin:2px 0}
.wizard-form-card .hub-edit-note,.wizard-form-card .hub-edit-warn{margin:0}
.wizard-summary{gap:8px}.wizard-summary-row{padding:9px 12px;gap:2px}
.wizard-footer{padding:12px 30px 14px}
.wizard-nav-btn{height:40px}

.wizard-summary{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:760px){.wizard-summary{grid-template-columns:repeat(1,minmax(0,1fr))}}
.wizard-form-card .hub-edit-note,.wizard-body .hub-edit-note{font-size:11.5px;line-height:1.4;padding:8px 10px}
.wizard-form-card .hub-edit-warn,.wizard-body .hub-edit-warn{font-size:11.5px;line-height:1.35;padding:8px 10px}
.wizard-form-card .hub-edit-warn .hub-btn{padding:3px 8px;font-size:11px}
.wizard-subhead{line-height:1}

.wizard-body .hub-msg{min-height:0}
.wizard-body .hub-msg:empty{display:none}

/* Review rows: label and value on one line, two columns */
.wizard-summary{grid-template-columns:repeat(2,minmax(0,1fr))}
.wizard-summary-row{flex-direction:row;align-items:baseline;justify-content:space-between;gap:12px;padding:8px 12px}
.wizard-summary-row span:first-child{flex:0 0 auto;font-size:12px}
.wizard-summary-row span:last-child{text-align:right;font-size:12.5px}
@media (max-width:760px){.wizard-summary{grid-template-columns:1fr}}

/* CTF icons: the AI Hub icon library */
.hub-ctf-icon.is-lib{background:none;box-shadow:none;padding:0;overflow:hidden;border-radius:16px}
.hub-ctf-icon.is-lib img{display:block;width:56px;height:56px;vertical-align:baseline;border-radius:16px}
.hub-icon-grid{display:flex;flex-wrap:wrap;gap:5px;max-height:150px;overflow-y:auto;padding:2px}
.hub-icon-opt{width:38px;height:38px;display:grid;place-items:center;padding:3px;border-radius:10px;border:2px solid transparent;background:none;cursor:pointer;transition:transform .12s,border-color .12s}
.hub-icon-opt img{border-radius:8px;display:block}
.hub-icon-opt:hover:not(:disabled){transform:translateY(-2px)}
.hub-icon-opt.is-on{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.hub-icon-opt.is-text{width:auto;min-width:38px;padding:0 10px;font:600 12px/1 inherit;color:var(--text-secondary);border-color:var(--border)}
.hub-icon-opt.is-text.is-on{color:var(--accent);border-color:var(--accent)}
.hub-icon-opt:disabled{opacity:.45;cursor:not-allowed}
.ctf-ico{display:inline-block}

/* Portal colour picker: round swatches */
.hub-color-grid{display:flex;flex-wrap:wrap;gap:10px;padding:3px 2px}
.hub-color-opt{width:32px;height:32px;border-radius:50%;border:0;padding:0;cursor:pointer;background:var(--sw);display:grid;place-items:center;font-size:15px;
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.55),0 1px 3px rgba(15,23,42,.25);transition:transform .12s,box-shadow .12s}
.hub-color-opt.is-auto{background:conic-gradient(var(--sw))}
.hub-color-opt:hover:not(:disabled){transform:scale(1.12)}
.hub-color-opt.is-on{box-shadow:inset 0 0 0 2px #fff,0 0 0 3px var(--text-primary)}
.hub-color-opt:disabled{opacity:.45;cursor:not-allowed}

html.booting #login-screen{display:none!important}

/* ── Participant profile, enrolment and the users list ── */
#hub-modal{z-index:1200}
.up-when{display:flex;flex-direction:column;line-height:1.25}.up-when b{font-size:12.5px}.up-when small,.up-sub{font-size:11px;color:var(--text-muted);font-weight:500}
.up-chips{display:inline-flex;align-items:center;gap:5px;flex-wrap:wrap;justify-content:center}
.up-more{font-size:11px;font-weight:700;color:var(--text-muted)}.up-none{color:var(--text-muted)}
.up-ctf-tile{display:inline-grid;place-items:center;flex:0 0 auto;border-radius:8px;overflow:hidden;background:color-mix(in srgb,var(--c) 18%,transparent);color:var(--c);font-weight:800;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--c) 32%,transparent)}
.up-ctf-tile.is-lib{background:none;box-shadow:none}.up-ctf-tile img{display:block;border-radius:8px!important;vertical-align:baseline!important}
.up-rail{overflow-y:auto}
.up-avatar{width:64px;height:64px;display:grid;place-items:center;margin-bottom:6px}
.up-actions{display:flex;flex-direction:column;gap:6px;margin:6px 0}
.up-act{font:inherit;font-size:12px;font-weight:700;text-align:left;padding:8px 12px;border-radius:9px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);color:#fff;cursor:pointer;transition:background .12s}
.up-act:hover{background:rgba(255,255,255,.15)}.up-act.is-warn{border-color:rgba(245,158,11,.5);color:#fcd34d}
.up-body .wizard-step{gap:16px}
.up-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.up-stat{display:flex;flex-direction:column;gap:3px;padding:12px 14px;border-radius:12px;background:var(--bg-secondary);border:1px solid var(--border);min-width:0}
.up-stat span{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);font-weight:700}
.up-stat b{font-size:20px;font-weight:800;color:var(--text-primary);letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.up-stat small{font-size:11px;color:var(--text-muted)}
.up-card{border:1px solid var(--border);border-radius:12px;background:var(--bg-secondary);overflow:hidden}
.up-table{width:100%;border-collapse:collapse;font-size:12.5px}
.up-table th{text-align:left;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);padding:9px 12px;border-bottom:1px solid var(--border)}
.up-table td{padding:9px 12px;border-bottom:1px solid var(--border-subtle,var(--border));color:var(--text-secondary);vertical-align:middle}
.up-table tr:last-child td{border-bottom:0}.up-table .num{text-align:right}.up-table b{color:var(--text-primary)}
.up-table tr.is-dim td{opacity:.6}
.up-ctf{display:flex;align-items:center;gap:10px}.up-ctf div{display:flex;flex-direction:column;line-height:1.2}.up-ctf small{color:var(--text-muted);font-size:11px}
.up-log{max-height:none}
.up-day{padding:9px 14px 5px;font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;color:var(--text-muted);background:color-mix(in srgb,var(--text-muted) 6%,transparent)}
.up-log-row{display:flex;align-items:center;gap:12px;padding:8px 14px;border-top:1px solid var(--border-subtle,var(--border))}
.up-day+.up-log-row{border-top:0}
.up-log-txt{display:flex;flex-direction:column;flex:1;min-width:0;line-height:1.25}.up-log-txt b{font-size:13px;color:var(--text-primary)}.up-log-txt small{font-size:11px;color:var(--text-muted)}
.up-log-row time{display:flex;flex-direction:column;align-items:flex-end;font-size:12.5px;font-weight:700;color:var(--text-primary);font-variant-numeric:tabular-nums}.up-log-row time small{font-size:11px;font-weight:500;color:var(--text-muted)}
.up-more-note{padding:10px 14px;font-size:12px;color:var(--text-muted);text-align:center;border-top:1px solid var(--border)}
.up-empty{display:flex;flex-direction:column;gap:4px;padding:30px;text-align:center;color:var(--text-muted);border:1px dashed var(--border);border-radius:12px;font-size:12.5px}.up-empty b{color:var(--text-primary);font-size:14px}
.up-tabs{display:flex;gap:6px;flex-wrap:wrap}
.up-tab{display:inline-flex;align-items:center;gap:7px;font:inherit;font-size:12px;font-weight:700;padding:5px 12px 5px 6px;border-radius:999px;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer}
.up-tab small{color:var(--text-muted);font-weight:600}.up-tab.is-on{border-color:var(--c);background:color-mix(in srgb,var(--c) 12%,transparent);color:var(--text-primary)}.up-tab.is-dim{opacity:.55}
.up-card .ctf-sidebar-score{padding:12px 14px}.up-card .ctf-sidebar-timeline{padding:4px 14px 12px}
.up-good,.up-bad{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:13px}.up-good{background:rgba(22,163,74,.15);color:#16a34a}.up-bad{background:rgba(220,38,38,.14);color:#dc2626}
.up-sum{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.up-sum>div{display:flex;align-items:baseline;gap:10px;padding:10px 14px;border-radius:10px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}
.up-sum b{font-size:22px;color:#fff;font-weight:800;min-width:28px}.up-sum span{font-size:12px;color:rgba(226,232,240,.8)}
.up-sum .is-total{background:rgba(49,205,207,.14);border-color:rgba(49,205,207,.4)}.up-sum .is-total b{color:#31cdcf}
.enrol-body{display:flex;flex-direction:column;overflow:hidden;padding-bottom:12px}
.enrol-cols{display:grid;grid-template-columns:1.25fr 1fr;gap:14px;flex:1;min-height:0}
.enrol-panel{display:flex;flex-direction:column;min-height:0;border:1px solid var(--border);border-radius:12px;background:var(--bg-secondary);padding:12px;gap:8px}
.enrol-panel header{display:flex;align-items:center;justify-content:space-between}.enrol-panel h4{margin:0;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--text-muted)}
.enrol-panel input[type=text]{width:100%;box-sizing:border-box;padding:8px 11px;font-size:13px;border:1px solid var(--border);border-radius:9px;background:var(--bg-primary);color:var(--text-primary)}
.enrol-all{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-secondary);cursor:pointer}
.enrol-list{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:4px;padding:2px}
.enrol-row,.enrol-card{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:background .12s,border-color .12s}
.enrol-row:hover,.enrol-card:hover{background:var(--accent-bg)}
.enrol-row.is-on{background:var(--accent-bg);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}
.enrol-card{--c:var(--accent);border-color:var(--border)}.enrol-card.is-on{background:color-mix(in srgb,var(--c) 11%,transparent);border-color:var(--c)}
.enrol-av{font-size:20px;width:30px;text-align:center}
.enrol-name{display:flex;flex-direction:column;flex:1;min-width:0;line-height:1.25}.enrol-name b{font-size:13px;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.enrol-name small{font-size:11px;color:var(--text-muted)}
@media (max-width:900px){.up-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.enrol-cols{grid-template-columns:1fr}}

.up-ev-tile{flex:0 0 28px;width:28px;height:28px;border-radius:8px;display:grid;place-items:center}
.up-ev-tile.is-reg{background:rgba(22,163,74,.15);color:#16a34a;box-shadow:inset 0 0 0 1px rgba(22,163,74,.3)}
.up-ev-tile.is-login{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 30%,transparent)}
.up-body .up-tabs{margin-bottom:2px}
@media (max-width:1100px){.up-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* Server Status: one line per CTF */
.ss-ctf-card{margin-top:14px}
.ss-summary{display:flex;gap:10px;flex-wrap:wrap;margin:2px 0 12px}
.ss-summary>div{display:flex;align-items:baseline;gap:8px;padding:8px 14px;border-radius:10px;background:var(--bg-primary);border:1px solid var(--border-subtle,var(--border))}
.ss-summary b{font-size:17px;font-weight:800;color:var(--text-primary);font-variant-numeric:tabular-nums}.ss-summary span{font-size:11px;color:var(--text-muted)}
.ss-scroll{overflow-x:auto}
.ss-table td,.ss-table th{white-space:nowrap}
.ss-table tr.is-dim td{opacity:.55}
.ss-table td small{font-size:11px;color:var(--text-muted)}
.ss-metric{display:flex;align-items:center;gap:8px;min-width:190px}.ss-metric .hub-bar{width:86px;min-width:86px;flex:0 0 86px}.ss-metric b{font-variant-numeric:tabular-nums;font-size:12.5px}
.ss-spark{display:inline-block;line-height:0}
.ss-net{display:flex;flex-direction:column;gap:1px;font-size:11.5px;font-variant-numeric:tabular-nums;color:var(--text-secondary)}

.ss-table{font-size:12px}.ss-table td,.ss-table th{padding:8px 9px}
.ss-metric{min-width:0;gap:6px}.ss-metric .hub-bar{width:52px;min-width:52px;flex:0 0 52px}
.ss-metric small{font-size:10.5px}
.ss-spark svg{width:48px;height:16px}
.ss-table .up-ctf small{max-width:150px;overflow:hidden;text-overflow:ellipsis}

/* Server Status: grouped panels (like the Hub Command Center) */
.srv-group{margin-bottom:14px;padding:0;overflow:hidden}
.srv-group.is-down{opacity:.78}
.srv-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.srv-id{display:flex;align-items:center;gap:12px;min-width:0}.srv-id b{display:block;font-size:15px;color:var(--text-primary)}.srv-id small{display:block;font-size:11px;color:var(--text-muted);font-family:var(--font-mono,monospace)}
.srv-ico{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--accent-bg);color:var(--accent);flex:0 0 auto}
.srv-head-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.srv-up{font-size:12px;color:var(--text-secondary);font-weight:600}
.srv-body{display:grid;grid-template-columns:1fr 1fr 1.7fr;gap:12px;padding:16px}
.srv-tile{border:1px solid var(--border-subtle,var(--border));border-radius:12px;padding:12px 14px;background:var(--bg-primary);min-width:0}
.srv-off{padding:18px 4px;font-size:13px;color:var(--text-muted)}
.srv-facts{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.srv-section{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:22px 2px 12px}
.srv-section h3{margin:0;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted)}
.srv-section .ss-summary{margin:0}
@media (max-width:1000px){.srv-body{grid-template-columns:1fr 1fr}.srv-wide{grid-column:1/-1}}
@media (max-width:560px){.srv-body{grid-template-columns:1fr}}

/* Server Status, compact: one row per panel */
.srv-group{margin-bottom:10px}
.srv-group .srv-head{padding-top:10px;padding-bottom:10px}
.srv-id{gap:10px}.srv-id b{font-size:14px}
.srv-group .srv-id .up-ctf-tile,.srv-ico{width:30px!important;height:30px!important;border-radius:9px}
.srv-ico svg{width:17px;height:17px}
.srv-body{grid-template-columns:minmax(150px,.9fr) minmax(150px,.9fr) minmax(190px,1.5fr) minmax(210px,1.2fr);gap:10px;padding:10px 14px 14px}
.srv-tile{padding:8px 12px;border-radius:10px;display:flex;flex-direction:column;gap:4px}
.srv-tile .hub-srv-title{margin:0;font-size:9.5px}
.srv-tile .hub-gauge{gap:10px;align-items:center}
.srv-tile .hub-gauge svg{width:54px;height:54px}
.srv-tile .hub-gauge-val{font-size:20px}.srv-tile .hub-gauge-cap{font-size:11px;margin-top:2px}
.srv-tile .hub-spark{height:46px;width:100%}.srv-tile .hub-spark-legend{margin-top:2px;font-size:10px}
.srv-off{padding:10px 2px;font-size:12px}
.srv-kv-list{display:flex;flex-direction:column;gap:3px}
.srv-kv{display:flex;justify-content:space-between;gap:10px;font-size:11.5px;line-height:1.35}.srv-kv span{color:var(--text-muted)}.srv-kv b{color:var(--text-primary);font-weight:700;font-variant-numeric:tabular-nums;text-align:right}
.srv-section{margin:16px 2px 8px}
@media (max-width:1100px){.srv-body{grid-template-columns:1fr 1fr}.srv-wide{grid-column:auto}}
@media (max-width:560px){.srv-body{grid-template-columns:1fr}}

/* CTF containers: one panel that groups every CTF (each CTF is a lighter sub-panel) */
.srv-ctfs{margin-top:12px}
.srv-ctfs .srv-head .ss-summary{margin:0}
.srv-ctf-list{display:flex;flex-direction:column}
.srv-sub{border-top:1px solid var(--border-subtle,var(--border));padding:0 0 4px}
.srv-sub:first-child{border-top:0}
.srv-sub.is-down{opacity:.7}
.srv-sub .srv-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 16px 4px}
.srv-sub .srv-body{padding:8px 16px 10px}
.srv-kv-list{display:grid;grid-template-columns:1fr 1fr;gap:3px 18px}

.srv-body{grid-template-columns:minmax(140px,.8fr) minmax(140px,.8fr) minmax(150px,1fr) minmax(250px,1.6fr)}
.srv-kv span,.srv-kv b{white-space:nowrap}.srv-kv.is-wide{grid-column:1/-1}

.srv-tile .hub-gauge-cap{white-space:nowrap;font-size:10.5px}

/* The host machine panel has one more tile (disk) */
.srv-host .srv-body{grid-template-columns:repeat(3,minmax(130px,.8fr)) minmax(150px,1fr) minmax(230px,1.5fr)}
.srv-host .srv-kv-list{grid-template-columns:1fr}
.srv-host .srv-kv.is-wide{grid-column:auto}
@media (max-width:1100px){.srv-host .srv-body{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.srv-host .srv-body{grid-template-columns:1fr}}

/* CTF icons in the Server Status headers: full size, and the image always fills its tile (it used to be cropped) */
.srv-group .srv-id .up-ctf-tile,.srv-sub .srv-id .up-ctf-tile{width:38px!important;height:38px!important;border-radius:10px}
.up-ctf-tile.is-lib img{width:100%!important;height:100%!important}
.srv-ico{width:38px!important;height:38px!important;border-radius:10px}
.srv-ico svg{width:20px;height:20px}

/* CTF list: assigned (maximum) resources */
.asg{display:inline-flex;flex-direction:column;gap:6px;min-width:120px}
.asg-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px}
.asg-row span{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);font-weight:700}
.asg-row b{font-variant-numeric:tabular-nums;color:var(--text-primary)}.asg-row b.is-free{color:var(--text-muted);font-weight:600}

/* CTF list: every semaphore column has the same width */
.ctf-list-table{table-layout:fixed;width:100%}
.ctf-list-table th.col-sema{width:132px}
.ctf-list-table th.col-players{width:104px}
.ctf-list-table th.col-asg{width:150px}
.ctf-list-table th.col-act{width:200px}
.ctf-list-table th{white-space:normal;line-height:1.25}

/* narrower fixed columns so the CTF column keeps room; very narrow windows scroll sideways instead of squeezing */
.ctf-list-table{min-width:1180px}
.ctf-list-table th.col-sema{width:108px}
.ctf-list-table th.col-players{width:88px}
.ctf-list-table th.col-asg{width:132px}
.ctf-list-table th.col-act{width:168px}
.ctf-list-table td:first-child{overflow-wrap:anywhere}
.standard-list-card:has(.ctf-list-table){overflow-x:auto}

.ctf-list-table{min-width:1120px}

/* CTF list, balanced: the five semaphore columns share the space equally (same % each); the other columns are sized to their content */
.ctf-list-table{min-width:1100px}
.ctf-list-table th.col-sema{width:10.5%}
.ctf-list-table th.col-players{width:80px}
.ctf-list-table th.col-asg{width:120px}
.ctf-list-table th.col-act{width:140px}
/* the row actions (up to 7 icons) wrap into rows of three, so the CTF column does not pay for them */
.ctf-acts{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;max-width:122px;margin:0 auto}
.asg{min-width:0;width:100%;gap:5px}
.asg-row{gap:6px}
.ctf-list-table td.asg-cell{padding-left:10px;padding-right:10px}

/* Load test box collapsed: only the header stays */
#lt-card.lt-collapsed > :not(.adm-card-header){display:none!important}
#lt-card.lt-collapsed{min-height:0!important}
#lt-card.lt-collapsed .adm-card-header{border-bottom:0}
#lt-collapse .lt-act-ico svg{transition:transform .15s}
#lt-card.lt-collapsed #lt-collapse .lt-act-ico svg{transform:rotate(180deg)}

/* NHI detection */
.nhi-note{font-size:13px;line-height:1.6;color:var(--text-secondary);margin:0 0 14px}
.nhi-h{margin:16px 0 8px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}
.nhi-sens{display:flex;gap:10px;flex-wrap:wrap}
.nhi-chip{flex:1;min-width:130px;display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-primary);font:inherit;font-weight:700;cursor:pointer}
.nhi-chip small{font-weight:500;color:var(--text-muted);font-size:11px}
.nhi-chip.is-on{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,167,206,.25)}
.nhi-sig{display:flex;flex-direction:column;gap:8px}
.nhi-sig-row{display:flex;gap:12px;align-items:flex-start;padding:10px 14px;border:1px solid var(--border);border-radius:10px;background:var(--bg-secondary)}
.nhi-sig-row b{display:block;font-size:13px}.nhi-sig-row small{display:block;font-size:12px;color:var(--text-muted);line-height:1.5;margin-top:2px}
.nhi-w{flex:none;min-width:38px;text-align:center;font-weight:800;font-size:12px;padding:3px 0;border-radius:999px;background:rgba(0,167,206,.15);color:var(--accent)}
.nhi-list{display:flex;flex-direction:column;gap:10px}
.nhi-user{border:1px solid var(--border);border-left:4px solid #d97706;border-radius:10px;background:var(--bg-secondary);padding:12px 14px}
.nhi-user.nhi-bot{border-left-color:#dc2626}
.nhi-user-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.nhi-user-head .lt-act{margin-left:auto}
.nhi-badge{font-size:11px;font-weight:800;padding:2px 10px;border-radius:999px;background:rgba(217,119,6,.15);color:#d97706}
.nhi-bot .nhi-badge{background:rgba(220,38,38,.15);color:#dc2626}
.nhi-score{font-size:12px;color:var(--text-muted);font-weight:700}
.nhi-ctf{margin-top:8px}.nhi-ctf-name{font-size:11px;font-weight:800;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em}
.nhi-reason{font-size:13px;line-height:1.55;color:var(--text-secondary);margin-top:3px}.nhi-reason b{color:var(--text-primary)}

/* ── Groups ── */
#login-screen .form-group select { width: 100%; min-height: 50px; background: #fff; border: 1px solid #d9e4e8; border-radius: 10px; color: #0f172a; font-size: 15px; padding: 13px 15px; box-shadow: inset 0 1px 2px rgba(15,23,42,.04); }
#login-screen .form-group select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.grp-chip { display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px 2px 3px; border-radius: 999px; font-size: 11.5px; font-weight: 700; color: var(--text-primary); background: color-mix(in srgb, var(--g) 14%, transparent); border: 1px solid color-mix(in srgb, var(--g) 38%, transparent); white-space: nowrap; }
.grp-chip i { display: grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: var(--g); color: #fff; font-style: normal; font-size: 10px; font-weight: 800; }
.grp-chip--all { --g: #94a3b8; }
.grp-badge { display: inline-grid; place-items: center; width: 18px; height: 18px; margin-left: 6px; border-radius: 50%; background: var(--g); color: #fff; font-size: 10px; font-weight: 800; vertical-align: 1px; }
.grp-band td { padding: 8px 14px !important; background: color-mix(in srgb, var(--g) 10%, var(--bg-secondary)); border-left: 4px solid var(--g); font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.grp-band small { margin-left: 8px; font-weight: 600; color: var(--text-muted); text-transform: none; letter-spacing: 0; }
.groups-switch { display: flex; align-items: center; gap: 18px; padding: 18px 20px; flex-wrap: wrap; }
.groups-switch .gs-txt { flex: 1 1 360px; min-width: 0; }
.groups-switch .gs-txt h4 { margin: 0 0 4px; font-size: 14px; color: var(--text-primary); }
.groups-switch .gs-txt p { margin: 0; font-size: 12.5px; color: var(--text-secondary); line-height: 1.5; }
.groups-banner { flex: 1 1 100%; padding: 10px 14px; border-radius: 10px; font-size: 12.5px; background: color-mix(in srgb, #f59e0b 12%, transparent); border: 1px solid color-mix(in srgb, #f59e0b 40%, transparent); color: var(--text-primary); }
.groups-banner.ok { background: color-mix(in srgb, #22c55e 10%, transparent); border-color: color-mix(in srgb, #22c55e 38%, transparent); }
.ctf-group-head { margin: 18px 4px 8px; font-size: 12px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--text-secondary); display: flex; align-items: center; gap: 8px; }
.ctf-group-head::before { content: ""; width: 10px; height: 10px; border-radius: 3px; background: var(--g, #94a3b8); }
.hub-switch { position: relative; display: inline-block; width: 52px; height: 28px; flex: 0 0 auto; cursor: pointer; }
.hub-switch input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.hub-switch-track { position: absolute; inset: 0; border-radius: 999px; background: var(--border); transition: background .15s; }
.hub-switch-track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.3); transition: transform .15s; }
.hub-switch input:checked + .hub-switch-track { background: #22c55e; }
.hub-switch input:checked + .hub-switch-track::after { transform: translateX(24px); }
.hub-switch input:focus-visible + .hub-switch-track { outline: 2px solid var(--accent); outline-offset: 2px; }
.award-groups { display: flex; flex-direction: column; align-items: center; gap: 10px; margin: 26px 0 6px; }
.award-groups-label { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.7); font-weight: 700; }
.award-groups-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.award-group-chip { cursor: pointer; padding: 9px 20px; border-radius: 999px; font-size: 15px; font-weight: 800; color: #fff; background: color-mix(in srgb, var(--g) 22%, transparent); border: 2px solid color-mix(in srgb, var(--g) 55%, transparent); transition: transform .12s, background .12s; }
.award-group-chip:hover { transform: translateY(-2px); }
.award-group-chip.is-on { background: var(--g); border-color: #fff; box-shadow: 0 0 22px color-mix(in srgb, var(--g) 70%, transparent); }
.grp-band-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.grp-toggle { display: inline-grid; place-items: center; width: 28px; height: 28px; padding: 0; border-radius: 8px; border: 1px solid color-mix(in srgb, var(--g) 40%, var(--border)); background: color-mix(in srgb, var(--g) 8%, var(--bg-secondary)); color: var(--text-secondary); font-size: 11px; font-weight: 700; letter-spacing: .02em; text-transform: none; cursor: pointer; }
.grp-toggle:hover { color: var(--text-primary); border-color: var(--g); }
.grp-toggle svg { transition: transform .15s; }
.grp-toggle.is-collapsed svg { transform: rotate(-90deg); }

/* About: the hub has a single tile (the version) next to the workspace switcher, so the grid has no spare 104px column
   (it left a gap on the right and the switcher/version were not flush with the other sections). */
.admin-section .about-product-hero:has(> .ws-switch) { grid-template-columns: minmax(0, 1fr) auto 104px; }
@media (max-width: 720px) { .admin-section .about-product-hero:has(> .ws-switch) { grid-template-columns: 1fr; } }

/* Command Center: the three semaphores on the first row, the registration code and Groups on the second */
#cc-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 900px) { #cc-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { #cc-tiles { grid-template-columns: 1fr; } }
#cc-tiles > .hub-tile, #cc-tiles > .hub-tile:nth-child(n+5) { grid-column: span 1; }

/* Logs: filters in one aligned row; every column fits its content except Detail, which takes all the space left */
#section-logs .adm-card-header { flex-wrap: nowrap !important; }
.logs-filters { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
#logs-q { height: 42px; box-sizing: border-box; width: 240px; padding: 0 14px; font: inherit; font-size: 14px; color: var(--text-primary); background: var(--input-bg); border: 1px solid var(--border); border-radius: 10px; letter-spacing: 0; }
#logs-q:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-bg); }
.logs-filters .ctf-select { width: 180px; max-width: none; }
.logs-filters .btn-secondary { height: 42px; padding: 0 16px !important; white-space: nowrap; }
.logs-table { table-layout: auto; width: 100%; }
.logs-table th:not(.logs-detail), .logs-table td:not(.logs-detail) { width: 1%; white-space: nowrap; }
.logs-table .logs-detail { width: auto; }

/* New / Edit CTF screens have room: show the whole icon library without an inner scroll (the screen scrolls if it must) */
.wizard-overlay .hub-icon-grid { max-height: none; overflow: visible; }
.grp-band.is-click { cursor: pointer; user-select: none; }
.grp-band.is-click:hover td { background: color-mix(in srgb, var(--g) 16%, var(--bg-secondary)); }
.grp-band.is-click:focus-visible { outline: 2px solid var(--g); outline-offset: -2px; }
.grp-toggle { pointer-events: none; }
/* Logs: the Detail text (JSON without spaces) wraps inside its column instead of running off the screen */
.logs-table td.logs-detail { white-space: normal; overflow-wrap: anywhere; word-break: break-word; min-width: 0; line-height: 1.5; }

/* Global Settings cards: the fields and their buttons share one row (the buttons sit at the right, level with the inputs) */
.settings-row { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.settings-row .identity-field { flex: 1 1 150px; min-width: 0; max-width: none !important; margin: 0; }
.settings-row-actions { display: flex; gap: 8px; align-items: center; margin-left: auto; flex: 0 0 auto; }
.settings-card-body .settings-row + .identity-hint { display: block; margin-top: 8px; }
/* the fields and the buttons of a settings row have the same height */
.settings-row input[type="number"], .settings-row input[type="text"], .settings-row select, .settings-row input[type="file"] { height: 44px; box-sizing: border-box; padding-top: 0; padding-bottom: 0; }
.settings-row input[type="file"] { padding: 0 8px; display: flex; align-items: center; line-height: 42px; }
.settings-row .ctf-select-wrap { display: block; }
.settings-row-actions .btn-primary, .settings-row-actions .btn-secondary { height: 44px; box-sizing: border-box; padding-top: 0 !important; padding-bottom: 0 !important; }
.settings-row .identity-field input[type="number"], .settings-row .identity-field input[type="text"] { height: 44px !important; min-height: 44px !important; box-sizing: border-box !important; padding-top: 0 !important; padding-bottom: 0 !important; }

/* ── Announcements, online dot ── */
.ol-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22c55e;margin-right:6px;vertical-align:middle;box-shadow:0 0 0 3px rgba(34,197,94,.22)}
.ann-compose{padding:18px 20px 20px;display:flex;flex-direction:column;gap:14px}
.ann-compose .hub-edit-field{margin:0;gap:6px}
.ann-compose textarea{width:100%;box-sizing:border-box;min-height:96px;resize:vertical;padding:12px 14px;font:inherit;font-size:14px;line-height:1.45;border:1px solid var(--border);border-radius:12px;background:var(--bg-primary);color:var(--text-primary);transition:border-color .12s,box-shadow .12s}
.ann-compose textarea::placeholder{color:var(--text-muted)}
.ann-compose textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.ann-count{align-self:flex-end;color:var(--text-muted);font-size:11px;font-variant-numeric:tabular-nums}
.ann-row{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.ann-row .hub-edit-field{flex:1 1 170px;min-width:150px}
.ann-row select{width:100%;height:46px;box-sizing:border-box}
.ann-send{flex:0 0 auto;width:auto !important;height:46px;padding:0 28px !important;white-space:nowrap}
.ann-compose .hub-msg{min-height:0}
.ann-compose .hub-msg:empty{display:none}
.ann-lvl{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:999px;color:#fff;background:#0ea5e9}
.ann-lvl--warning{background:#f59e0b}
.ann-lvl--urgent{background:#ef4444}

/* Participant CTF tiles: compact, four per row (fewer when the window is narrow, never narrower than 220px) */
.hub-ctf-grid--user{grid-template-columns:repeat(auto-fill,minmax(max(220px,calc((100% - 48px) / 4)),1fr));gap:16px}
.hub-ctf-grid--user .hub-ctf-tile{padding:16px;border-radius:16px;gap:4px}
.hub-ctf-grid--user .hub-ctf-icon{width:44px;height:44px;border-radius:14px;font-size:22px}
.hub-ctf-grid--user .hub-ctf-icon.is-lib img{width:44px;height:44px;border-radius:13px}
.hub-ctf-grid--user .hub-ctf-dot{width:26px;height:26px}
.hub-ctf-grid--user .hub-ctf-name{margin:12px 0 0;font-size:18px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hub-ctf-grid--user .hub-ctf-sub{font-size:12px}
.hub-ctf-grid--user .hub-ctf-stats{margin:12px 0 10px;padding:10px 0}
.hub-ctf-grid--user .hub-ctf-stat{padding:0 6px;min-width:0}
.hub-ctf-grid--user .hub-ctf-stat b{font-size:16px;white-space:nowrap}
.hub-ctf-grid--user .hub-ctf-stat span{font-size:10.5px}
.hub-ctf-grid--user .hub-ctf-cta{padding:10px 14px;border-radius:12px;font-size:13px}
.ctf-board-inner:has(.hub-ctf-grid--user){max-width:1280px}

/* Restore file box: the button and the file name sit centred in the dashed box */
.settings-row input[type="file"]{display:block;height:44px;line-height:normal;text-align:center;padding:0 8px}
.settings-row input[type="file"]::file-selector-button{height:30px;margin:0 10px 0 0;padding:0 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg-secondary);color:var(--text-primary);font:inherit;font-size:12px;font-weight:600;cursor:pointer;vertical-align:middle}

/* Refresh button + its caption (sidebar footer) */
.adm-refresh-note{padding:0 14px 6px;margin-top:-4px;font-size:11px;color:var(--text-muted);font-variant-numeric:tabular-nums}
.adm-refresh-note:empty{display:none}
#refresh-btn.is-spinning svg{animation:rf-spin .8s linear infinite}
@keyframes rf-spin{to{transform:rotate(360deg)}}
#refresh-btn:disabled{opacity:.7;cursor:progress}

/* Users: the white "All users" row above the groups */
/* same height and colour as the header row above it */
.users-bulk-row td{height:36.5px !important;padding:0 16px !important;background:color-mix(in srgb,var(--bg-tertiary) 74%,var(--bg-secondary) 26%) !important;border-bottom:2px solid var(--border)}
[data-theme="dark"] .users-bulk-row td{background:color-mix(in srgb,var(--bg-tertiary) 78%,#000 22%) !important}
.users-bulk-row .row-icon-btn{width:26px;height:26px}

/* Global Settings: the buttons are as compact as Clear / Factory Reset (32 px) and every field has the same height */
.settings-row input[type="number"], .settings-row input[type="text"], .settings-row select, .settings-row input[type="file"] { height: 32px; min-height: 32px; font-size: 12px; }
.settings-row .identity-field input[type="number"], .settings-row .identity-field input[type="text"] { height: 32px !important; min-height: 32px !important; }
.settings-row input[type="file"] { padding: 0 6px; line-height: normal; display: flex; align-items: center; }
.settings-row input[type="file"]::file-selector-button { height: 22px; line-height: 1; margin: 0 8px 0 0; padding: 0 10px; font-size: 11px; box-sizing: border-box; }
.settings-row-actions .btn-primary, .settings-row-actions .btn-secondary, .settings-row-actions .btn-danger { height: 32px; width: auto; padding: 0 14px !important; font-size: 12px; }