/* Auskal OTP design system. Dark-first "night lagoon" with a light variant.
   Layout concept: floating glass panels over a deep field; depth comes from layered shadows and tilt, not gradients everywhere. */
:root {
  --bg: #070b14; --bg-2: #0c1322; --panel: rgba(17, 26, 44, .72); --panel-solid: #111a2c; --line: rgba(148, 178, 222, .16);
  --fg: #e8eef8; --muted: #93a3bd; --faint: #5f6f8a;
  --accent: #33d6c5; --accent-2: #ff9f5a; --accent-ink: #04201d; --glow: rgba(51, 214, 197, .35);
  --ok: #4fd18b; --ok-bg: rgba(79, 209, 139, .12); --warn: #f2bd4b; --warn-bg: rgba(242, 189, 75, .12);
  --bad: #ff6b6b; --bad-bg: rgba(255, 107, 107, .12); --info: #7aa7ff; --info-bg: rgba(122, 167, 255, .12);
  --shadow: 0 1px 0 rgba(255,255,255,.04) inset, 0 24px 60px -20px rgba(0,0,0,.65), 0 2px 8px rgba(0,0,0,.35);
  --f-display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --f-body: "Figtree", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --r: 16px; --r-sm: 10px;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) {
  --bg: #eef2f7; --bg-2: #e3e9f2; --panel: rgba(255,255,255,.82); --panel-solid: #ffffff; --line: rgba(20, 40, 80, .12);
  --fg: #0c1628; --muted: #4c5c76; --faint: #8090a8;
  --accent: #0b9e90; --accent-2: #d9682a; --accent-ink: #ffffff; --glow: rgba(11, 158, 144, .22);
  --ok: #188a4f; --ok-bg: #e2f5ea; --warn: #9a6a00; --warn-bg: #fbf1d8; --bad: #c0352f; --bad-bg: #fde6e4; --info: #2a5fcf; --info-bg: #e5edfd;
  --shadow: 0 1px 0 rgba(255,255,255,.8) inset, 0 24px 50px -24px rgba(20,40,80,.35), 0 2px 6px rgba(20,40,80,.08);
  color-scheme: light; } }
:root[data-theme="light"] {
  --bg: #eef2f7; --bg-2: #e3e9f2; --panel: rgba(255,255,255,.82); --panel-solid: #ffffff; --line: rgba(20, 40, 80, .12);
  --fg: #0c1628; --muted: #4c5c76; --faint: #8090a8;
  --accent: #0b9e90; --accent-2: #d9682a; --accent-ink: #ffffff; --glow: rgba(11, 158, 144, .22);
  --ok: #188a4f; --ok-bg: #e2f5ea; --warn: #9a6a00; --warn-bg: #fbf1d8; --bad: #c0352f; --bad-bg: #fde6e4; --info: #2a5fcf; --info-bg: #e5edfd;
  --shadow: 0 1px 0 rgba(255,255,255,.8) inset, 0 24px 50px -24px rgba(20,40,80,.35), 0 2px 6px rgba(20,40,80,.08);
  color-scheme: light; }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.55 var(--f-body); }
a { color: var(--accent); }
h1, h2, h3 { font-family: var(--f-display); letter-spacing: -.02em; line-height: 1.1; text-wrap: balance; margin: 0; }
.mono { font-family: var(--f-mono); }
.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }

/* atmosphere: a quiet depth field behind every page */
.field { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(900px 500px at 85% -10%, var(--glow), transparent 60%),
              radial-gradient(700px 420px at -10% 110%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 60%), var(--bg); }

/* nav */
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 18px; flex-wrap: wrap; }
.logo { display: inline-flex; align-items: center; gap: 10px; font: 700 19px var(--f-display); color: var(--fg); text-decoration: none; }
.logo svg { width: 30px; height: 30px; }
.nav-links { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.nav-links a { color: var(--muted); text-decoration: none; font-weight: 500; font-size: 14px; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--fg); }
.theme-btn { background: none; border: 1px solid var(--line); color: var(--muted); border-radius: 999px; width: 34px; height: 34px; cursor: pointer; display: grid; place-items: center; }

/* buttons & inputs */
.btn { font: 600 15px var(--f-body); border-radius: 12px; padding: 12px 18px; border: 1px solid transparent; cursor: pointer; min-height: 46px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; transition: transform .15s, box-shadow .2s, background .2s; }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 10px 30px -10px var(--glow), 0 1px 0 rgba(255,255,255,.25) inset; }
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 16px 40px -12px var(--glow); }
.btn-ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn-ghost:hover:not(:disabled) { background: color-mix(in srgb, var(--fg) 6%, transparent); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-block { width: 100%; }
.link { background: none; border: 0; padding: 0; color: var(--accent); font: 600 14px var(--f-body); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.link:disabled { color: var(--faint); text-decoration: none; cursor: default; }
label, .label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--fg); }
.input, input.input, select.input { font: inherit; color: var(--fg); background: color-mix(in srgb, var(--panel-solid) 70%, transparent); border: 1px solid var(--line);
  border-radius: var(--r-sm); padding: 11px 13px; width: 100%; min-width: 0; min-height: 46px; transition: border-color .15s, box-shadow .15s; }
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--glow); }
.input[aria-invalid="true"] { border-color: var(--bad); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.hint { font-size: 12.5px; color: var(--muted); margin: 6px 0 0; }

/* glass panel with 3D tilt (enabled by [data-tilt] + tilt.js) */
.glass { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); }
.tilt-stage { perspective: 1400px; }
[data-tilt] { transform-style: preserve-3d; transition: transform .25s ease-out; will-change: transform; }
[data-tilt] .lift { transform: translateZ(40px); }

/* status pills */
.pill { display: inline-flex; align-items: center; gap: 7px; font: 600 12.5px var(--f-body); padding: 4px 10px; border-radius: 999px;
  background: color-mix(in srgb, var(--fg) 7%, transparent); color: var(--muted); white-space: nowrap; }
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill.ok { background: var(--ok-bg); color: var(--ok); } .pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); } .pill.info { background: var(--info-bg); color: var(--info); }
.pill.live::before { animation: pulse 1.6s infinite; }
@keyframes pulse { 0%,100% { opacity: 1 } 50% { opacity: .3 } }

.sample { font: 600 10.5px var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--accent-2); border: 1px solid currentColor; border-radius: 5px; padding: 1px 6px; }
.eyebrow { font: 600 12px var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.foot { color: var(--faint); font-size: 13px; padding-block: 40px; border-top: 1px solid var(--line); margin-top: 60px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } [data-tilt] { transform: none !important; } }