:root {
  color-scheme: light;
  font-family: Inter, "Noto Sans SC", system-ui, sans-serif;
  color: #20242b;
  background: #f3f5f2;
  line-height: 1.6;
}

* { box-sizing: border-box; }

body { margin: 0; }

main {
  width: min(720px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.hero { margin-bottom: 28px; }
.eyebrow { color: #31665a; font-weight: 700; letter-spacing: .08em; }
h1 { font-size: clamp(2rem, 7vw, 3.5rem); line-height: 1.12; margin: .2em 0; }
h2 { line-height: 1.25; }

.panel, .retention, .status-list, .platform-card {
  background: #fff;
  border: 1px solid #d8ded9;
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 14px 35px rgba(31, 54, 46, .07);
}

.retention { margin-top: 20px; }
.platform-card { margin-top: 16px; }
.reauth-form { margin-top: 16px; padding-top: 12px; border-top: 1px solid #d8ded9; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; }
output { display: block; overflow-wrap: anywhere; margin-top: 12px; font-weight: 700; }
form { display: grid; gap: 12px; }
label { font-weight: 700; }
input {
  width: 100%;
  border: 1px solid #9aa69f;
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
}

button {
  width: fit-content;
  border: 0;
  border-radius: 10px;
  padding: 11px 18px;
  color: #fff;
  background: #285c50;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.captcha-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

#captcha-image {
  display: block;
  max-width: 100%;
  border: 1px solid #9aa69f;
  border-radius: 10px;
  background: #f6f8fa;
}

.secondary-button {
  color: #285c50;
  background: #e4eee9;
}

button:disabled {
  cursor: wait;
  opacity: .65;
}

a { color: #1f6254; }
a:hover { text-decoration-thickness: 3px; }
input:focus-visible, button:focus-visible, a:focus-visible {
  outline: 3px solid #e19132;
  outline-offset: 3px;
}

.hint { margin: 0; color: #59635e; font-size: .94rem; }
.status-box { min-height: 2.5em; margin-top: 18px; padding: 12px; background: #eef3ef; border-radius: 10px; }
.status-list { list-style: none; display: grid; gap: 10px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}