/**
 * gameEdu — Trang đăng nhập (Account/Login)
 * Nạp gameedu-design-tokens.css trước file này.
 */
html.ge-auth-page body {
  min-height: 100vh;
  min-height: 100svh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow-x: hidden;
  overflow-y: auto;
  padding-bottom: calc(env(safe-area-inset-bottom, 0px) + var(--ge-tv-safe-bottom, clamp(14px, 4vmin, 52px)));
  font-family: var(--ge-font-sans);
  line-height: 1.28;
  background:
    radial-gradient(900px 500px at 14% 8%, rgba(14, 165, 233, 0.14), transparent 50%),
    radial-gradient(700px 420px at 100% 78%, rgba(217, 70, 239, 0.1), transparent 46%),
    radial-gradient(600px 400px at 50% 100%, rgba(99, 102, 241, 0.08), transparent 50%),
    var(--ge-page-bg);
  -webkit-font-smoothing: antialiased;
}

html.ge-auth-page .page {
  padding: clamp(0.65rem, 3vw, 1.35rem);
}

html.ge-auth-page .card {
  border-radius: 20px;
  box-shadow: var(--ge-shadow-card, 0 4px 6px rgba(15, 23, 42, 0.04), 0 24px 48px rgba(99, 102, 241, 0.1));
  border: 1px solid var(--ge-line, rgba(148, 163, 184, 0.28));
  background: var(--ge-glass-strong, rgba(255, 255, 255, 0.92));
  backdrop-filter: blur(14px);
  padding: clamp(1.35rem, 4vw, 2rem);
  max-width: 440px;
}

html.ge-auth-page .logo h1 {
  font-family: var(--ge-font-display);
  font-size: clamp(1.55rem, 4vw, 1.95rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ge-ink-soft);
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  html.ge-auth-page .logo h1 {
    background: linear-gradient(105deg, #0e7490 0%, #4338ca 45%, #7c3aed 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

html.ge-auth-page .logo p {
  font-size: 0.88rem;
  color: var(--ge-muted);
  line-height: 1.28;
}

html.ge-auth-page .note {
  font-size: 0.86rem;
  line-height: 1.36;
  color: var(--ge-muted);
}

html.ge-auth-page input {
  border-radius: 12px;
  padding: 0.65rem 0.85rem;
  font-size: 1rem;
  font-family: inherit;
  border-color: var(--ge-line, #cbd5e1);
}

html.ge-auth-page input:focus {
  border-color: var(--ge-indigo);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
}

html.ge-auth-page .btn {
  border-radius: 999px;
  padding: 0.92rem 1rem;
  font-size: 1.02rem;
  font-weight: 700;
  font-family: inherit;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: var(--ge-gradient-accent);
  color: #fff;
  box-shadow: 0 6px 22px rgba(99, 102, 241, 0.35);
  transition: filter 0.15s ease, box-shadow 0.15s ease;
}

html.ge-auth-page .btn:hover {
  filter: brightness(1.05);
  box-shadow: 0 8px 28px rgba(99, 102, 241, 0.42);
}

html.ge-auth-page .hint {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--ge-muted);
}