@import url("https://fonts.googleapis.com/css2?family=Newsreader:opsz,wght@6..72,400;6..72,600&family=Space+Grotesk:wght@400;600;700&display=swap");

:root {
  --bg: #0f1b2d;
  --card: #142338;
  --accent: #ffb546;
  --text: #f5f3ea;
  --muted: #a4b2c9;
  --error: #ff7a70;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", system-ui, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top right, #2a3b5c 0%, #101a2b 55%, #0b1322 100%);
  display: grid;
  place-items: center;
}

.login-shell {
  width: min(420px, 90vw);
}

.login-card {
  background: rgba(16, 26, 43, 0.85);
  border-radius: 24px;
  padding: 32px 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 40px rgba(9, 14, 23, 0.4);
  backdrop-filter: blur(10px);
}

.brand {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 12px;
}

h1 {
  font-family: "Newsreader", serif;
  margin: 0 0 8px;
  font-size: 28px;
}

.subtitle {
  margin: 0 0 20px;
  color: var(--muted);
}

label {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--muted);
}

input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(9, 15, 26, 0.7);
  color: var(--text);
  margin-bottom: 16px;
}

button {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: none;
  font-weight: 600;
  background: linear-gradient(135deg, #ffb546, #ff8a5b);
  color: #1a1a1a;
  cursor: pointer;
  transition: transform 0.2s ease;
}

button:hover {
  transform: translateY(-2px);
}

input:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.error {
  color: var(--error);
  margin: 0 0 12px;
}