:root {
  color-scheme: dark;
  --bg: #0d1218;
  --surface: #151c24;
  --ink: #edf3f7;
  --muted: #9ba8b4;
  --line: #2c3844;
  --accent: #83c5b8;
  --button-bg: #e8edf0;
  --button-ink: #101820;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-panel {
  width: min(420px, 100%);
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 28px;
  font-size: 2.5rem;
}

form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 700;
}

input,
button {
  min-height: 48px;
  border-radius: 6px;
  font: inherit;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  background: #0f161d;
  color: var(--ink);
  padding: 0 14px;
}

button {
  border: 0;
  background: var(--button-bg);
  color: var(--button-ink);
  font-weight: 800;
}

.login-status {
  min-height: 24px;
  margin: 16px 0 0;
  color: var(--muted);
}