/* Securinets A/D portal. Visual system taken from the Securinets rCTF theme (apps/web/src/styles/securinets.css):
   near-black layered surfaces, brand red accent, faint red grid with a corner glow, small radii, Outfit + Geist Mono.
   Layout: fixed blurred top header (brand, nav, user) + one centered content column, max 1120px. Dark only. */
@font-face { font-family: "Outfit"; src: url("/portal/static/fonts/Outfit-VariableFont_wght.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("/portal/static/fonts/GeistMonoVF.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  color-scheme: dark;
  --brand-red: #e5092a;
  --brand-red-hot: #ff203d;
  --brand-grid: #ff173012;
  --brand-glow: #e5092a2b;

  --l0: #050506;            /* page */
  --l1: #0b0b0d;            /* cards, header */
  --l2: #141417;            /* secondary buttons, table head */
  --l3: #202024;            /* hover, section header strip */
  --l4: #2a2a30;            /* inputs */
  --border: #3a3438;
  --border-soft: #2a2528;

  --fg0: #fffaf5;
  --fg1: #e0dadd;
  --fg2: #b9b0b5;
  --fg3: #91878c;

  --accent-bg: #b0081f;
  --accent-bg-hover: #d10b2b;
  --accent-fg: #ff3851;
  --ring: #e5092a;

  --ok: #76e69a;  --ok-bg: #182c1d;
  --bad: #ff3851; --bad-bg: #3a0a14;

  --radius-sm: 0.25rem; --radius-md: 0.375rem; --radius-lg: 0.5rem;
  --header-height: 4.5rem;
  --sans: "Outfit", "Segoe UI", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { background: var(--l0); scrollbar-gutter: stable; }
body {
  margin: 0; min-height: 100dvh; color: var(--fg1); font: 400 16px/1.55 var(--sans); -webkit-font-smoothing: antialiased; text-wrap: pretty;
  background-color: var(--l0);
  background-image:
    radial-gradient(circle at 8% 3%, var(--brand-glow), transparent 30rem),
    radial-gradient(circle at 92% 21%, color-mix(in oklab, var(--brand-red) 7%, transparent), transparent 26rem),
    linear-gradient(var(--brand-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--brand-grid) 1px, transparent 1px);
  background-size: auto, auto, 2.75rem 2.75rem, 2.75rem 2.75rem;
  background-attachment: fixed;
}
::selection { color: #fff; background: var(--brand-red); }
a { color: var(--accent-fg); text-decoration: underline; text-decoration-color: transparent; text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }
code, .mono { font-family: var(--mono); font-size: 0.85em; }
code { color: var(--brand-red-hot); background: var(--l2); border-radius: var(--radius-sm); padding: 0.1em 0.4em; }

/* ------------------------------------------------------------ header */
.top {
  position: fixed; inset: 0 0 auto 0; z-index: 10; height: var(--header-height);
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 0.75rem 2.25rem;
  background: color-mix(in oklab, var(--l0) 86%, transparent);
  border-bottom: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  box-shadow: 0 0.5rem 2rem #00101412;
  backdrop-filter: blur(1rem) saturate(140%);
}
.brand { display: flex; align-items: center; gap: 0.75rem; color: var(--fg0); text-decoration: none; }
.brand:hover { text-decoration: none; }
.brand img { display: block; height: 2.6rem; width: auto; }
.brand span { display: flex; flex-direction: column; line-height: 1.15; }
.brand b { font-weight: 600; font-size: 1.05rem; letter-spacing: 0.01em; }
.brand small { font-size: 0.8rem; color: var(--fg3); }
.top nav { display: flex; align-items: center; gap: 0.375rem; }
.top nav a {
  display: inline-flex; align-items: center; height: 2.5rem; padding: 0 1rem; border-radius: var(--radius-lg);
  font-size: 1rem; color: var(--fg2); background: var(--l2); text-decoration: none;
}
.top nav a:hover { background: var(--l3); color: var(--fg0); }
.top nav a.on { color: var(--accent-fg); background: color-mix(in oklab, var(--accent-bg) 45%, var(--l1)); }
.who { display: flex; align-items: center; gap: 1rem; text-align: right; }
.who b { display: block; font-weight: 500; color: var(--fg0); max-width: 14rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.who span { display: block; font-size: 0.875rem; color: var(--fg3); }

/* ------------------------------------------------------------ page */
body.app main { width: 100%; max-width: 1120px; margin: 0 auto; padding: calc(var(--header-height) + 2rem) 1.5rem 4rem; }
.topline { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0 0 1.75rem; }
.pill {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.2rem 0.6rem; border-radius: var(--radius-sm);
  font-size: 0.875rem; color: var(--fg2); background: var(--l2);
}
.pill::before { content: ""; width: 0.45rem; height: 0.45rem; border-radius: 50%; background: var(--fg3); }
.pill.good { color: var(--ok); background: var(--ok-bg); } .pill.good::before { background: var(--ok); }
.pill.warn { color: var(--bad); background: var(--bad-bg); } .pill.warn::before { background: var(--bad); }

h1 { margin: 0 0 0.35rem; font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem); font-weight: 600; line-height: 1.15; letter-spacing: -0.01em; color: var(--fg0); text-wrap: balance; }
h2 { margin: 0 0 0.9rem; font-size: 1.15rem; font-weight: 500; color: var(--fg0); }
.sub { margin: 0 0 2rem; color: var(--fg3); max-width: 42rem; }
.muted { color: var(--fg3); font-size: 0.875rem; }
main > h2 { margin-top: 2.5rem; }

/* ------------------------------------------------------------ sections (rCTF ui-section) */
.panel { margin: 0 0 1.25rem; overflow: clip; background: var(--l1); border: 2px solid var(--border); border-radius: var(--radius-lg); padding: 0 1rem 1rem; }
.panel > h2:first-child {
  margin: 0 -1rem 1rem; padding: 0.45rem 1rem; font-size: 0.95rem; font-weight: 400; color: var(--fg3); background: var(--l3);
}
.panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; align-items: start; }
.panels .panel { margin: 0; }
.panels .panel.wide { grid-column: 1 / -1; }

/* cards (rCTF ui-card) */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 1rem; }
.card { display: flex; flex-direction: column; gap: 0.35rem; padding: 1.4rem; background: var(--l1); border-radius: var(--radius-lg); }
.card h3 { margin: 0; font-size: 0.95rem; font-weight: 400; color: var(--fg3); }
.card .big { font-family: var(--mono); font-size: 1.4rem; color: var(--fg0); word-break: break-all; }
.card p { margin: 0.25rem 0 0; font-size: 0.95rem; color: var(--fg2); }
.card .btns { margin-top: auto; padding-top: 1rem; }

.hero { display: flex; align-items: center; gap: 1.25rem; margin: 0 0 2rem; }
.hero h1 { margin: 0; }
.hero p { margin: 0.25rem 0 0; color: var(--fg3); }
.avatar { display: inline-block; width: 2.5rem; height: 2.5rem; border-radius: var(--radius-lg); object-fit: cover; vertical-align: middle; background: var(--l3); }
.hero .avatar { width: 5rem; height: 5rem; box-shadow: 0 0 0 1px var(--brand-red), 0 0.5rem 1.5rem color-mix(in oklab, var(--brand-red) 18%, transparent); }

.status { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 0.75rem; margin: 0 0 1.5rem; }
.status > div { padding: 0.9rem 1rem; background: var(--l1); border-radius: var(--radius-lg); }
.status span { display: block; font-size: 0.85rem; color: var(--fg3); }
.status b { font-size: 1.2rem; font-weight: 500; color: var(--fg0); font-variant-numeric: tabular-nums; }
.status b.good { color: var(--ok); } .status b.warn { color: var(--bad); }

/* ------------------------------------------------------------ controls (rCTF ui-button / ui-input) */
button, a.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; height: 2.25rem; padding: 0 1rem;
  font: 400 0.95rem/1 var(--sans); color: var(--fg1); background: var(--l2); border: 0; border-radius: var(--radius-md);
  cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .12s, color .12s;
}
button:hover, a.btn:hover { background: var(--l3); color: var(--fg0); text-decoration: none; }
button:active, a.btn:active { transform: translateY(1px); }
button:focus-visible, a.btn:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
button.primary { color: #fff; background: var(--accent-bg); }
button.primary:hover { background: var(--accent-bg-hover); }
button.danger { color: var(--bad); background: color-mix(in oklab, var(--bad-bg) 70%, var(--l2)); }
button.danger:hover { background: var(--bad-bg); color: #ff7a8c; }
button.link { height: auto; padding: 0; background: none; color: var(--fg3); font-size: 0.875rem; }
button.link:hover { background: none; color: var(--fg0); }
.btns { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.inline { display: inline-flex; gap: 0.5rem; }

label { display: block; margin: 0 0 0.4rem; font-size: 0.9rem; color: var(--fg2); }
input, textarea, select {
  display: block; width: 100%; min-height: 2.25rem; padding: 0.4rem 0.6rem; font: 400 0.95rem/1.4 var(--sans);
  color: var(--fg0); background: var(--l4); border: 2px solid transparent; border-radius: var(--radius-md);
}
input::placeholder, textarea::placeholder { color: var(--fg3); }
input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid var(--ring); outline-offset: -1px; }
input[type=file] { padding: 0.35rem; }
textarea { min-height: 11rem; font-family: var(--mono); font-size: 0.875rem; resize: vertical; }
.field { margin: 0 0 1rem; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1rem; }
.rowform { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin: 0 0 0.75rem; }
.rowform label { margin: 0; }
.rowform input, .rowform select { width: auto; min-width: 11rem; }
.panel .rowform label { flex-basis: 100%; }
.panel .rowform input, .panel .rowform select { flex: 1 1 10rem; }
.panel .rowform + .rowform { margin-top: 1rem; }

/* getting-started steps (player overview) */
.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 0.25rem; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 2rem 1fr; gap: 0.75rem; align-items: baseline; padding: 0.6rem 0; border-top: 1px solid var(--border-soft); }
.steps li:first-child { border-top: 0; }
.steps li::before { content: counter(step); display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: var(--radius-sm); background: var(--l3); color: var(--accent-fg); font: 500 0.85rem/1 var(--mono); }
.steps b { color: var(--fg0); font-weight: 500; }

/* ------------------------------------------------------------ feedback */
.flash { margin: 0 0 1.25rem; padding: 0.75rem 1rem; border-radius: var(--radius-lg); background: var(--l2); color: var(--fg1); }
.flash.error { background: var(--bad-bg); color: #ffc4ce; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.secret { background: var(--l2); box-shadow: inset 0 0 0 1px var(--brand-red); font-family: var(--mono); font-size: 0.9rem; color: var(--fg0); }

.res { list-style: none; margin: 1rem 0 0; padding: 0; border: 2px solid var(--border); border-radius: var(--radius-lg); overflow: clip; }
.res li { padding: 0.55rem 1rem; font-family: var(--mono); font-size: 0.875rem; background: var(--l1); border-top: 1px solid var(--border-soft); }
.res li:first-child { border-top: 0; }
.res li.ok { color: var(--ok); }
.res li.bad { color: var(--bad); }

pre.out { margin: 0; padding: 1rem; max-height: 28rem; overflow: auto; white-space: pre-wrap; font: 0.8rem/1.6 var(--mono); color: var(--fg2); background: var(--l0); border-radius: var(--radius-md); }

/* ------------------------------------------------------------ tables */
table { width: 100%; border-collapse: separate; border-spacing: 0; margin: 0 0 0.5rem; background: var(--l1); border: 2px solid var(--border); border-radius: var(--radius-lg); overflow: clip; }
th { text-align: left; padding: 0.45rem 1rem; font-size: 0.9rem; font-weight: 400; color: var(--fg3); background: var(--l3); }
td { padding: 0.7rem 1rem; border-top: 1px solid var(--border-soft); vertical-align: middle; font-size: 0.95rem; }
tr:hover td { background: color-mix(in oklab, var(--l2) 60%, transparent); }
td .inline button { height: 2rem; padding: 0 0.75rem; font-size: 0.875rem; }
.panel table { margin: 0; }

/* ------------------------------------------------------------ network map */
.map { display: block; width: 100%; height: auto; background: var(--l1); border: 2px solid var(--border); border-radius: var(--radius-lg); }
.legend { display: flex; flex-wrap: wrap; gap: 1.25rem; margin: 0.9rem 0 1.75rem; font-size: 0.9rem; color: var(--fg2); }
.legend i { display: inline-block; width: 1.5rem; height: 0; border-top: 3px solid; margin-right: 0.5rem; vertical-align: middle; }

/* ------------------------------------------------------------ sign-in */
body.plain { display: grid; place-items: center; padding: 1.5rem 1rem; }
body.plain main { width: 100%; max-width: 26rem; }
.login-brand { display: flex; flex-direction: column; align-items: center; gap: 0.6rem; margin: 0 0 1.5rem; text-align: center; }
.login-brand img { height: 6rem; width: auto; }
.login-brand b { font-size: 1.4rem; font-weight: 600; color: var(--fg0); }
.login-brand small { color: var(--fg3); }
.login { padding: 1.75rem; background: var(--l1); border: 2px solid var(--border); border-radius: var(--radius-lg); }
.login h1 { font-size: 1.4rem; }
.login .sub { margin-bottom: 1.25rem; font-size: 0.95rem; }
.login button.primary { width: 100%; height: 2.5rem; margin-top: 0.25rem; }

/* ------------------------------------------------------------ small screens */
@media (max-width: 52rem) {
  .top { position: static; height: auto; flex-wrap: wrap; padding: 0.75rem 1rem; gap: 0.75rem; }
  .top nav { order: 3; width: 100%; overflow-x: auto; }
  body.app main { padding-top: 1.5rem; padding-inline: 1rem; }
  .panels, .grid2 { grid-template-columns: 1fr; }
  table { display: block; overflow-x: auto; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* ------------------------------------------------------------ logs page */
.tabs { display: flex; flex-wrap: wrap; gap: 0.375rem; margin: 0 0 1rem; }
.tabs a { display: inline-flex; align-items: center; height: 2.25rem; padding: 0 1rem; border-radius: var(--radius-md); background: var(--l2); color: var(--fg2); text-decoration: none; }
.tabs a:hover { background: var(--l3); color: var(--fg0); }
.tabs a.on { color: var(--accent-fg); background: color-mix(in oklab, var(--accent-bg) 45%, var(--l1)); }
.filters { display: flex; flex-wrap: wrap; gap: 0.75rem 1rem; align-items: flex-end; padding-top: 1rem; }
.filters > div { flex: 1 1 11rem; min-width: 0; }
.filters > div.narrow { flex: 0 1 7rem; }
.filters > div.actions { flex: 1 1 100%; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filters label { margin-bottom: 0.3rem; font-size: 0.85rem; }
.pager { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 0.75rem; margin: 0 0 0.75rem; }
.tablewrap { overflow-x: auto; border-radius: var(--radius-lg); }
table.logs td { font-size: 0.875rem; padding: 0.5rem 0.85rem; max-width: 28rem; overflow-wrap: anywhere; }
table.logs th { white-space: nowrap; }
table.logs td.good { color: var(--ok); } table.logs td.warn { color: var(--bad); }

/* network map legend (classes: inline styles are blocked by the CSP) */
.legend i.lg-blue { border-color: #3b82f6; }
.legend i.lg-red { border-color: #e5092a; border-top-style: dashed; }
.legend i.lg-grey { border-color: #91878c; border-top-style: dotted; }

.panel.spaced { margin-top: 1.25rem; }
td.right { text-align: right; }

/* ------------------------------------------------------------ game control: live switches, engine, danger zone */
.switches { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 0 0 1.25rem; }
.switch-card { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.25rem;
  background: var(--l1); border: 2px solid var(--border); border-radius: var(--radius-lg); }
.switch-card.on { border-color: color-mix(in oklab, var(--ok) 45%, var(--border)); }
.sw-text { display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.sw-text b { color: var(--fg0); font-weight: 500; font-size: 1.1rem; }
.sw-text span { color: var(--fg3); font-size: 0.9rem; }
button.switch { position: relative; flex: none; width: 3.6rem; height: 2rem; padding: 0; border-radius: 999px; background: var(--l4); }
button.switch .knob { position: absolute; top: 0.25rem; left: 0.25rem; width: 1.5rem; height: 1.5rem; border-radius: 50%; background: var(--fg2); transition: left .15s, background .15s; }
button.switch.on { background: color-mix(in oklab, var(--ok) 35%, var(--l2)); }
button.switch.on .knob { left: calc(100% - 1.75rem); background: var(--ok); }
button.switch:hover { background: var(--l3); } button.switch.on:hover { background: color-mix(in oklab, var(--ok) 45%, var(--l2)); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.kvs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; margin: 0 0 1rem; }
.kvs > div { background: var(--l2); border-radius: var(--radius-md); padding: 0.6rem 0.75rem; }
.kvs span { display: block; font-size: 0.8rem; color: var(--fg3); }
.kvs b { font: 500 0.95rem var(--mono); color: var(--fg0); }
.engine { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.5rem; margin: 0 0 0.75rem; }
button.big { height: 3rem; font-size: 1rem; }
.panel .btns { margin-top: 0.75rem; }
.danger-zone { border-color: color-mix(in oklab, var(--brand-red) 55%, var(--border)); }
.danger-zone > h2:first-child { color: var(--accent-fg); background: color-mix(in oklab, var(--accent-bg) 25%, var(--l3)); }
.dz { display: grid; gap: 0.5rem; }
.dz > div { display: grid; grid-template-columns: 11rem 1fr auto; gap: 0.75rem; align-items: center; padding: 0.5rem 0; border-top: 1px solid var(--border-soft); }
.dz > div:first-child { border-top: 0; }
.dz b { color: var(--fg0); font-weight: 500; } .dz span { color: var(--fg3); font-size: 0.9rem; }
@media (max-width: 52rem) { .switches, .kvs, .engine { grid-template-columns: 1fr; } .dz > div { grid-template-columns: 1fr; } }