/* Matches airwyke.design: blueprint navy, drafting grid, amber "power-on" accent. */
@font-face { font-family: "Big Shoulders Display"; src: url("fonts/big-shoulders-display.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("fonts/instrument-sans.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("fonts/jetbrains-mono.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }

:root {
  --ink: #0d2350; --ink-deep: #081a3d; --line: #9cc4ff; --paper: #eef4ff; --dim: #9fb3d6;
  --signal: #ffcf3a; --ok: #6ee7a8; --bad: #ff6b6b;
  --grid: rgba(156,196,255,.09); --grid-major: rgba(156,196,255,.17);
  --display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --body: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
body {
  margin: 0; color: var(--paper); font: 16px/1.6 var(--body);
  background-color: var(--ink);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
}
a { color: var(--signal); }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }

/* Header */
.topbar {
  position: sticky; top: 0; z-index: 5; min-height: 64px; padding: 10px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  background: color-mix(in srgb, var(--ink) 88%, transparent); backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--grid-major);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font: 900 26px/1 var(--display); letter-spacing: .04em; text-transform: uppercase; color: var(--paper); text-decoration: none; }
.brand-sub { font-weight: 700; color: var(--signal); }
.led { width: 10px; height: 10px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 10px var(--signal); animation: blink 2.4s infinite; }
@keyframes blink { 0%, 86%, 100% { opacity: 1; } 90% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .led { animation: none; } }
nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
nav a, nav button.link { font: 600 13px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); text-decoration: none; }
nav a:hover, nav button.link:hover { color: var(--paper); }

/* Layout */
main { max-width: 980px; margin: 0 auto; padding: 32px 16px 72px; }
h1 { margin: 0 0 20px; font: 900 clamp(40px, 6vw, 64px)/.9 var(--display); text-transform: uppercase; letter-spacing: .01em; }
h2 { margin: 0 0 14px; font: 700 26px/1 var(--display); text-transform: uppercase; letter-spacing: .02em; }
h3 { margin: 24px 0 10px; font: 700 20px/1 var(--display); text-transform: uppercase; }
.card { position: relative; border: 1px solid var(--line); background: color-mix(in srgb, var(--ink-deep) 72%, transparent); padding: 22px 24px; margin-bottom: 18px; }
.card.narrow { max-width: 440px; margin: 48px auto; }
/* Corner brackets, like the site's spec sheets */
.card.bracket::before, .card.bracket::after { content: ""; position: absolute; width: 14px; height: 14px; border: 0 solid var(--signal); }
.card.bracket::before { top: -7px; left: -7px; border-top-width: 2px; border-left-width: 2px; }
.card.bracket::after { bottom: -7px; right: -7px; border-bottom-width: 2px; border-right-width: 2px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.server-link { display: flex; flex-direction: column; gap: 6px; text-decoration: none; color: var(--paper); }
.server-link strong { font: 700 24px/1 var(--display); text-transform: uppercase; }
.server-link:hover { border-color: var(--signal); }
.stack { display: flex; flex-direction: column; gap: 14px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.row.tight { gap: 6px; }

/* Forms */
label { display: flex; flex-direction: column; gap: 6px; font: 600 11px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--line); }
label.check { flex-direction: row; align-items: center; gap: 10px; font: 400 16px/1.4 var(--body); letter-spacing: 0; text-transform: none; color: var(--paper); }
.checks { display: flex; flex-direction: column; gap: 10px; }
input, select { font: 400 15px/1.3 var(--mono); padding: 10px 12px; border: 1px solid var(--grid-major); border-radius: 3px; background: var(--ink-deep); color: var(--paper); min-width: 0; }
input:focus, select:focus { border-color: var(--line); outline: none; }
input::placeholder { color: color-mix(in srgb, var(--dim) 70%, transparent); }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--signal); }

/* Buttons */
button { font: 600 13px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 12px 16px; border-radius: 3px; border: 1px solid var(--line); background: transparent; color: var(--paper); cursor: pointer; }
button:hover { border-color: var(--paper); }
button:disabled { opacity: .45; cursor: wait; }
button.primary { background: var(--signal); border-color: var(--signal); color: var(--ink); }
button.primary:hover { filter: brightness(1.08); }
button.danger { background: var(--bad); border-color: var(--bad); color: var(--ink); }
button.danger:hover { filter: brightness(1.08); }
button.danger-outline { border-color: var(--bad); color: var(--bad); }
button.link { border: 0; background: none; padding: 0; }
.danger-text { color: var(--bad) !important; }
form.inline { display: inline; }

/* Server page */
.title-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.title-row h1 { margin: 0; }
.pill { display: inline-flex; align-items: center; gap: 8px; font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dim); }
.pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--dim); }
.pill.on { color: var(--ok); } .pill.on::before { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.pill.bad { color: var(--bad); } .pill.bad::before { background: var(--bad); box-shadow: 0 0 8px var(--bad); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; padding: 0; background: var(--grid-major); }
.stats div { display: flex; flex-direction: column; gap: 6px; padding: 16px 18px; background: var(--ink-deep); }
.stats .label { font: 600 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--line); }
.stats span:last-child { font: 600 17px/1.2 var(--mono); color: var(--paper); }
.danger-zone { border-color: color-mix(in srgb, var(--bad) 60%, var(--line)); }
.danger-zone h2 { color: var(--bad); }
.muted { color: var(--dim); }
.small { font-size: 14px; margin: 12px 0 0; }
.flash { padding: 12px 16px; margin-bottom: 18px; border: 1px solid var(--ok); color: var(--ok); background: var(--ink-deep); font: 400 14px/1.5 var(--mono); }
.flash.error { border-color: var(--bad); color: var(--bad); }
.hidden { display: none; }
.log { margin: 0; padding: 14px 16px 14px 34px; background: var(--ink-deep); border: 1px solid var(--grid-major); font: 13px/1.75 var(--mono); color: var(--dim); }
.log li:last-child { color: var(--paper); }
table { width: 100%; border-collapse: collapse; font: 13px/1.5 var(--mono); }
td, th { text-align: left; padding: 10px 8px; border-top: 1px solid var(--grid-major); vertical-align: middle; }
th { font: 600 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--line); border-top: 0; }
@media (max-width: 600px) {
  .row > label, .row > input, .row > select { flex: 1 1 100%; }
  .admin-table th { display: none; }
  .admin-table, .admin-table tbody, .admin-table tr, .admin-table td { display: block; width: 100%; }
  .admin-table td { border-top: 0; padding: 4px 0; }
  .admin-table tr { border-top: 1px solid var(--grid-major); padding: 10px 0; }
  .brand { font-size: 22px; }
}