/* renderer/web/login.css: the sign-in page, in the app's night-game colours. */
@font-face {
  font-family: 'AB Sans';
  font-style: normal;
  font-weight: 470 900;
  font-stretch: 75% 125%;
  font-display: swap;
  src: url('/fonts/ab-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  color-scheme: dark;
  --text: #F3F0E8; --text-2: #CDD1DE; --muted: #8C94AE;
  --line: rgba(206, 216, 255, 0.13); --field: rgba(0, 0, 0, 0.3);
  --accent: #93A8FF; --accent-line: rgba(147, 168, 255, 0.45); --accent-tint: rgba(147, 168, 255, 0.16);
  --cta: linear-gradient(180deg, #B9C6FF 0%, #8FA4FF 44%, #6680F4 100%); --ink: #0A0F2C;
  --danger: #FF8A8E;
  --card: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)), rgba(8, 11, 21, 0.82);
  --sky:
    radial-gradient(900px 520px at 12% -14%, rgba(59, 79, 147, 0.38), transparent 64%),
    radial-gradient(900px 560px at 100% -10%, rgba(138, 46, 69, 0.32), transparent 66%),
    linear-gradient(180deg, #04060D 0%, #070B17 26%, #070A14 60%);
  --wordmark: linear-gradient(180deg, #FFFFFF 0%, #E6E9F2 55%, #B7BDCD 100%);
}
@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --text: #141A2E; --text-2: #39415A; --muted: #66708C;
    --line: rgba(16, 24, 48, 0.14); --field: rgba(255, 255, 255, 0.9);
    --accent: #4D63E0; --accent-line: rgba(77, 99, 224, 0.5); --accent-tint: rgba(77, 99, 224, 0.14);
    --cta: linear-gradient(180deg, #6F86F2 0%, #5268E6 55%, #4157D2 100%); --ink: #FFFFFF;
    --danger: #C9343B;
    --card: rgba(255, 255, 255, 0.86);
    --sky:
      radial-gradient(900px 520px at 12% -14%, rgba(59, 79, 147, 0.16), transparent 64%),
      radial-gradient(900px 560px at 100% -10%, rgba(138, 46, 69, 0.13), transparent 66%),
      linear-gradient(180deg, #DCE9F6 0%, #EAF1F8 26%, #EDF0F5 60%);
    --wordmark: linear-gradient(180deg, #1D2440 0%, #2E3656 100%);
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 16px;
  padding: 28px 18px;
  font-family: 'AB Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
  font-weight: 500;
  color: var(--text);
  background: var(--sky);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}
.card {
  width: min(410px, 100%);
  padding: 32px 30px 28px;
  border-radius: 24px;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.brand svg { width: 42px; height: 42px; flex: none; }
.brand .orbit { stroke: var(--accent); }
.wordmark { font-size: 27px; font-weight: 850; font-stretch: 125%; letter-spacing: 0.02em; background: var(--wordmark); -webkit-background-clip: text; background-clip: text; color: transparent; }
.demo { margin-left: auto; padding: 3px 9px; border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent-line); }
h1 { margin: 0 0 6px; font-size: 22px; font-weight: 780; font-stretch: 112%; }
.lead { margin: 0 0 22px; color: var(--muted); font-size: 14px; line-height: 1.5; }
.lead code { font-size: 12.5px; }
label { display: grid; gap: 7px; margin-bottom: 14px; font-size: 13px; font-weight: 660; color: var(--text-2); }
input {
  height: 44px; width: 100%; padding: 0 13px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--field); color: var(--text);
  font: inherit; font-size: 15px; font-weight: 540;
}
input::placeholder { color: var(--muted); opacity: 0.7; }
input:focus { outline: none; border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-tint); }
.cta {
  width: 100%; height: 46px; margin-top: 6px; border: 0; border-radius: 13px;
  background: var(--cta); color: var(--ink); font: inherit; font-size: 15px; font-weight: 760; cursor: pointer;
  box-shadow: 0 14px 34px -12px rgba(110, 132, 250, 0.6);
}
.cta:hover { filter: brightness(1.06); }
.cta:disabled { opacity: 0.6; cursor: default; filter: none; }
.cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.error { margin: 0 0 12px; color: var(--danger); font-size: 13.5px; line-height: 1.4; }
.foot { margin: 0; color: var(--muted); font-size: 12px; text-align: center; }
[hidden] { display: none !important; }
@media (max-width: 820px) { input { font-size: 16px; } .card { padding: 26px 20px 22px; } }