:root {
  /* Rabah Space brand colours */
  --blue: #1E448D;
  --blue-deep: #16336B;
  --lime: #89C541;
  --green: #08723C;
  --black: #000000;

  --ink: var(--black);
  --paper: #F5F6F8;
  --surface: #FFFFFF;
  --muted: #545B66;
  --line: #D9DDE5;
  --field: #B8BFCC;
  --danger: #B3261E;
  --radius-s: 6px;
  --radius-m: 10px;
  --font: "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1rem/1.6 var(--font);
}
h1, h2, h3 { font-family: var(--font); font-weight: 700; line-height: 1.15; margin: 0 0 .5rem; }
h1 { font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.3rem); letter-spacing: -.015em; }
h2 { font-size: 1.2rem; }
p { margin: 0 0 1rem; max-width: 68ch; }
a { color: var(--blue); text-underline-offset: 3px; }
a:hover { color: var(--blue-deep); }
code { font-size: .92em; background: var(--paper); padding: .1em .35em; border-radius: 4px; word-break: break-all; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.topbar :focus-visible, .signin-intro :focus-visible { outline-color: var(--lime); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
[hidden] { display: none !important; }

/* ---------- Top bar ---------- */
.topbar {
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
  padding: .75rem clamp(1rem, 4vw, 2.5rem);
  background: var(--blue); color: #fff;
}
.brand { display: flex; align-items: center; gap: .6rem; color: #fff; text-decoration: none; font-weight: 700; font-size: 1.05rem; }
.brand:hover { color: #fff; }
.brand-mark {
  display: grid; place-items: center; width: 2.1rem; height: 2.1rem;
  background: var(--lime); color: var(--black); border-radius: 50%; font-size: .78rem; font-weight: 700;
}
.brand-logo {
  display: flex; align-items: center; height: 2.4rem; max-width: 9rem;
  background: #fff; border-radius: var(--radius-s); padding: .25rem .5rem;
}
.brand-logo img { max-height: 100%; max-width: 100%; object-fit: contain; display: block; }
.nav { display: flex; gap: .25rem; flex-wrap: wrap; flex: 1; }
.nav a, .me a {
  color: #E4EAF5; text-decoration: none; padding: .4rem .7rem; border-radius: var(--radius-s);
}
.nav a:hover, .me a:hover { background: rgba(255,255,255,.1); color: #fff; }
.nav a[aria-current="page"], .me a[aria-current="page"] { background: rgba(255,255,255,.14); color: #fff; font-weight: 600; box-shadow: inset 0 -3px 0 var(--lime); }
.me { display: flex; align-items: center; gap: .25rem; }
.me form { margin: 0; }
.link-button {
  background: none; border: 0; color: #E4EAF5; font: inherit; cursor: pointer;
  padding: .4rem .7rem; border-radius: var(--radius-s);
}
.link-button:hover { background: rgba(255,255,255,.1); color: #fff; }

/* ---------- Page ---------- */
.wrap { max-width: 1120px; margin: 0 auto; padding: clamp(1.5rem, 4vw, 3rem) clamp(1rem, 4vw, 2.5rem) 4rem; }
.lede { color: var(--muted); font-size: 1.08rem; }
.crumb { margin-bottom: .5rem; }
.crumb a::before { content: "\2039\00a0"; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.panel {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: clamp(1.25rem, 3vw, 2rem); margin-bottom: 1.5rem;
}
.narrow { max-width: 560px; }

/* ---------- Flash messages ---------- */
.flash { padding: .8rem 1rem; border-radius: var(--radius-s); margin-bottom: 1.25rem; border-left: 4px solid; background: var(--surface); }
.flash-success { border-color: var(--green); }
.flash-info { border-color: var(--lime); }
.flash-error { border-color: var(--danger); color: var(--danger); background: #FBEFEE; }

/* ---------- Home ---------- */
.home-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2rem; }
.home-head h1 { font-size: clamp(1.8rem, 1.3rem + 2.3vw, 2.8rem); margin-bottom: .35rem; }
.home-head .lede { margin: 0; }
.finder label { display: block; font-size: .9rem; color: var(--muted); margin-bottom: .25rem; }
.finder input { width: min(280px, 100%); }
.group { margin-bottom: 2.25rem; }
.group-title { font-size: .95rem; color: var(--muted); font-weight: 600; margin-bottom: .75rem; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 1rem; }
.tile {
  display: flex; min-height: 132px;
  background: var(--surface); color: var(--ink); text-decoration: none;
  border: 1px solid var(--line); border-radius: var(--radius-m); overflow: hidden;
  transition: border-color .15s ease, transform .15s ease;
}
.tile:hover { border-color: var(--blue); color: var(--ink); transform: translateY(-2px); }
.tile:focus-visible { outline-offset: 3px; }
/* The tile's coloured edge is cut like the bit of a key. */
.tile-mark {
  flex: 0 0 5.25rem;
  display: grid; place-items: center;
  background: var(--tile); color: var(--tile-ink, #fff);
  font-weight: 700; font-size: 1.4rem; letter-spacing: .02em;
  clip-path: polygon(0 0, 100% 0, 100% 22%, 86% 30%, 100% 38%, 100% 58%, 80% 66%, 100% 74%, 100% 100%, 0 100%);
}
.tile-body { display: flex; flex-direction: column; gap: .3rem; padding: 1rem 1.1rem 1rem .9rem; min-width: 0; }
.tile-name { font-weight: 700; font-size: 1.05rem; line-height: 1.25; }
.tile-desc { color: var(--muted); font-size: .9rem; line-height: 1.45; }
.tile-meta { margin-top: auto; font-size: .85rem; color: var(--muted); display: flex; gap: .75rem; flex-wrap: wrap; }
.tile-note { font-style: italic; }
.no-match { color: var(--muted); }

.empty {
  background: var(--surface); border: 1px dashed var(--line); border-radius: var(--radius-m);
  padding: 2.5rem clamp(1.25rem, 4vw, 3rem); text-align: left;
}

/* ---------- Forms ---------- */
label, .label-like { display: block; font-weight: 700; margin: 1rem 0 .3rem; }
fieldset { border: 0; padding: 0; margin: 0 0 1.75rem; min-width: 0; }
legend { font-weight: 700; font-size: 1.1rem; margin-bottom: .25rem; padding: 0; }
.optional { font-weight: 400; color: var(--muted); }
input[type="text"], input[type="password"], input[type="email"], input[type="url"],
input[type="number"], input[type="search"], input:not([type]) {
  width: 100%; max-width: 34rem; font: inherit; color: var(--ink);
  padding: .65rem .8rem; background: #fff;
  border: 1px solid var(--field); border-radius: var(--radius-s);
}
input:focus { border-color: var(--blue); }
input[aria-invalid="true"] { border-color: var(--danger); }
.hint { font-size: .9rem; color: var(--muted); margin: .35rem 0 0; }
.field-error { color: var(--danger); font-size: .92rem; font-weight: 700; margin: .35rem 0 0; }
.check { display: flex; align-items: flex-start; gap: .6rem; font-weight: 400; margin: .9rem 0 0; cursor: pointer; }
.check input { width: 1.15rem; height: 1.15rem; margin: .2rem 0 0; accent-color: var(--blue); flex: none; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; max-width: 34rem; }
.two label { margin-top: 1rem; }

.swatches { display: flex; gap: .6rem; flex-wrap: wrap; }
.swatch { margin: 0; cursor: pointer; }
.swatch input { position: absolute; opacity: 0; }
.swatch::before {
  content: ""; display: block; width: 2.25rem; height: 2.25rem; border-radius: 50%;
  background: var(--sw); border: 3px solid #fff; box-shadow: 0 0 0 1px var(--line);
}
.swatch:has(input:checked)::before { box-shadow: 0 0 0 3px var(--ink); }
.swatch:has(input:focus-visible)::before { outline: 3px solid var(--blue); outline-offset: 3px; }

.access { display: grid; gap: .5rem; margin-top: .75rem; }
.access-row { display: grid; grid-template-columns: 1fr 12rem; gap: .75rem; align-items: center; padding: .45rem 0; border-bottom: 1px solid var(--line); }
.access-row .check { margin: 0; align-items: center; }
.access-row .check input { margin: 0; }

.actions { display: flex; gap: .75rem; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  font: 600 .95rem var(--font); text-decoration: none; cursor: pointer;
  padding: .65rem 1.2rem; border-radius: var(--radius-s);
  background: var(--surface); color: var(--ink); border: 1px solid var(--field);
}
.btn:hover { border-color: var(--ink); color: var(--ink); }
.btn-primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-deep); border-color: var(--blue-deep); color: #fff; }
.btn-danger { color: var(--danger); border-color: #E2B6B2; }
.btn-danger:hover { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-wide { width: 100%; max-width: 34rem; margin-top: 1.5rem; }

/* ---------- Shown-once secrets ---------- */
.secret {
  background: #F3F9EA; border: 2px solid var(--lime); border-radius: var(--radius-m);
  padding: 1.25rem 1.5rem; margin-bottom: 1.5rem;
}
.secret-row { display: flex; gap: .5rem; margin: .5rem 0 .75rem; flex-wrap: wrap; }
.secret-row input { flex: 1 1 18rem; font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .95rem; }
.secret p { margin: 0; }

.danger-zone { display: grid; gap: 1.5rem; }
.danger-zone form { margin: 0; }
.danger-zone h2 { font-size: 1.05rem; }

.facts { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1.25rem; margin: 0 0 1.5rem; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }

/* ---------- Settings ---------- */
.logo-frame {
  display: grid; place-items: center; width: min(20rem, 100%); min-height: 7rem;
  padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius-m); background: #fff;
}
.logo-frame img { max-width: 100%; max-height: 6rem; object-fit: contain; }
.logo-empty { color: var(--muted); border-style: dashed; }
input[type="file"] { font: inherit; max-width: 34rem; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-m); margin-bottom: 1rem; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: .75rem 1rem; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: .85rem; color: var(--muted); font-weight: 600; background: #F7F8FA; }
tbody tr:last-child td { border-bottom: 0; }
.row-warn td { background: #FDF6F5; }
.mini-mark {
  display: inline-grid; place-items: center; width: 1.8rem; height: 1.8rem; margin-right: .4rem;
  background: var(--tile); color: var(--tile-ink, #fff); border-radius: 5px;
  font: 700 .68rem var(--font); vertical-align: middle; flex: none;
}
.pill { display: inline-block; padding: .1rem .6rem; border-radius: 999px; font-size: .8rem; background: #ECEEF2; color: var(--muted); }
.pill-on { background: #E2F2E8; color: var(--green); font-weight: 700; }
.filters { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1rem; }
.filters a { padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; color: var(--ink); background: var(--surface); }
.filters a[aria-current="page"] { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---------- Sign-in ---------- */
.bare-main { min-height: 100vh; }
.signin { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); min-height: 100vh; }
.signin-intro {
  background: var(--blue); color: #fff;
  padding: clamp(2rem, 6vw, 5rem); display: flex; flex-direction: column; justify-content: flex-end;
  position: relative; overflow: hidden;
}
/* A single large key-bit edge echoes the system tiles. */
.signin-intro::after {
  content: ""; position: absolute; top: 0; right: 0; bottom: 0; width: 3.5rem; background: var(--paper);
  clip-path: polygon(100% 0, 100% 100%, 0 100%, 0 70%, 45% 64%, 0 58%, 0 40%, 60% 32%, 0 24%, 0 0);
}
.signin-intro::before {
  content: ""; position: absolute; left: 0; bottom: 0; height: 8px; right: 3.5rem; background: var(--lime);
}
.signin-logo {
  align-self: flex-start; margin-bottom: auto;
  background: #fff; border-radius: var(--radius-m); padding: 1rem 1.25rem;
  max-width: min(18rem, 80%);
}
.signin-logo img { display: block; max-width: 100%; max-height: 6rem; object-fit: contain; }
.signin-intro .signin-logo + .signin-org, .signin-intro .signin-logo + h1 { margin-top: 2.5rem; }
.signin-org { color: var(--lime); font-weight: 700; margin-bottom: 1rem; }
.signin-intro h1 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.3rem); max-width: 15ch; margin-bottom: 1rem; }
.signin-intro p:last-child { color: #D6DEEE; font-size: 1.1rem; max-width: 36ch; margin: 0; }
.signin-form { display: flex; align-items: center; padding: clamp(2rem, 6vw, 5rem); }
.signin-form form { width: 100%; max-width: 26rem; }
.signin-form h2 { font-size: 1.35rem; margin-bottom: 1rem; }

.install { max-width: 36rem; margin: 0 auto; padding: 3rem 1.25rem; }

/* ---------- Small screens ---------- */
@media (max-width: 760px) {
  .topbar { gap: .5rem 1rem; }
  .nav { order: 3; flex-basis: 100%; }
  .me { margin-left: auto; }
  .signin { grid-template-columns: 1fr; }
  .signin-intro { min-height: 14rem; }
  .signin-logo { margin-bottom: 1.5rem; }
  .signin-intro .signin-logo + .signin-org, .signin-intro .signin-logo + h1 { margin-top: 0; }
  .signin-intro::after { display: none; }
  .signin-intro::before { right: 0; }
  .access-row { grid-template-columns: 1fr; }
  .two { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}