:root {
  --blue: #4285F4;
  --red: #EA4335;
  --yellow: #FBBC05;
  --green: #34A853;
  --ink: #202124;
  --muted: #5f6368;
  --line: #dadce0;
  --bg: #f1f3f4;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 48px 16px;
  background: var(--bg);
  color: var(--ink);
  font-family: Roboto, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

.wrap { width: 100%; max-width: 420px; }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px 28px;
  box-shadow: 0 1px 3px rgba(60,64,67,.15);
}

.logo {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 20px;
}
.logo .b { color: var(--blue); }
.logo .r { color: var(--red); }
.logo .y { color: var(--yellow); }
.logo .g { color: var(--green); }
.logo-sub {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}

h1 { font-size: 22px; font-weight: 500; margin: 0 0 8px; }
h2 { font-size: 16px; font-weight: 600; margin: 24px 0 6px; }

.lede { color: var(--muted); font-size: 14px; margin: 0 0 20px; }

.context {
  background: #f8f9fa;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 22px;
  font-size: 13px;
}
.context .row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 3px 0;
}
.context .row span { color: var(--muted); }
.context .row strong { text-align: right; font-weight: 600; }

.form { display: flex; flex-direction: column; }
.form label { font-size: 13px; color: var(--muted); margin: 12px 0 6px; }
.form input {
  padding: 12px 14px;
  font-size: 15px;
  border: 1px solid var(--line);
  border-radius: 6px;
  outline: none;
}
.form input:focus { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(66,133,244,.2); }

.primary {
  display: block;
  text-align: center;
  text-decoration: none;
  margin-top: 22px;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--blue);
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}
.primary:hover { background: #3367d6; }

.fine { color: var(--muted); font-size: 12px; margin: 18px 0 0; }

.disclaimer {
  text-align: center;
  color: #80868b;
  font-size: 11px;
  margin: 18px 4px 0;
}

.notice .banner {
  background: #fce8e6;
  color: #c5221f;
  border-radius: 8px;
  padding: 10px 14px;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 18px;
}
.notice ul { padding-left: 20px; font-size: 14px; color: var(--ink); }
.notice li { margin: 6px 0; }