:root {
  color-scheme: dark;
  --login-canvas: #121212;
  --login-surface: #1E1E1E;
  --login-line: #2C2C2E;
  --login-accent: #00E5FF;
  --login-critical: #FF453A;
  --login-text: #FFFFFF;
  --login-muted: #98989D;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--login-canvas);
}

body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 5vw, 3rem);
  background: var(--login-canvas);
  color: var(--login-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.5;
}

.login-card {
  width: min(100%, 28rem);
  padding: clamp(1.5rem, 5vw, 2.5rem);
  background: var(--login-surface);
  border: 1px solid var(--login-line);
  border-radius: 1rem;
  box-shadow: 0 1.5rem 4rem rgb(0 0 0 / 38%);
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--login-accent);
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.12em;
}

h1 {
  margin: 0;
  font-size: clamp(1.75rem, 7vw, 2.25rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.intro {
  margin: 0.75rem 0 2rem;
  color: var(--login-muted);
}

form {
  display: grid;
  gap: 0.5rem;
}

label {
  margin-top: 0.75rem;
  color: var(--login-text);
  font-size: 0.875rem;
  font-weight: 650;
}

input,
button {
  min-height: 44px;
  border-radius: 0.5rem;
  font: inherit;
}

input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--login-line);
  background: var(--login-canvas);
  color: var(--login-text);
  caret-color: var(--login-accent);
}

input:hover {
  border-color: var(--login-muted);
}

input:focus-visible,
button:focus-visible {
  outline: 3px solid var(--login-accent);
  outline-offset: 3px;
}

.status {
  min-height: 3rem;
  margin: 0.75rem 0 0;
  color: var(--login-muted);
  font-size: 0.875rem;
}

.status.is-error {
  color: var(--login-critical);
}

button {
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.625rem 1rem;
  border: 1px solid var(--login-accent);
  background: var(--login-accent);
  color: var(--login-canvas);
  cursor: pointer;
  font-weight: 750;
}

button:hover:not(:disabled) {
  background: var(--login-text);
  border-color: var(--login-text);
}

button:disabled {
  cursor: wait;
  opacity: 0.55;
}

@media (max-width: 24rem) {
  body {
    align-items: start;
    padding: 1rem;
  }

  .login-card {
    padding: 1.5rem;
    border-radius: 0.75rem;
  }
}