:root {
  color-scheme: light;
  --green: #006600;
  --ink: #1a1a1a;
  --muted: #3d3d3d;
  --line: #d6d6d6;
  --paper: #ffffff;
  --wash: #f4f7f4;
  --danger: #8a1515;
  --font: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { font-size: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
}

body.public { background: var(--wash); }

body.admin { background: var(--wash); }

.wrap {
  max-width: 34rem;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

.admin-wrap { max-width: 48rem; }

@media (min-width: 720px) {
  .wrap { padding: 36px 24px 56px; }
  .sheet { padding: 28px 28px 22px; }
  .logo { width: min(100%, 26rem); }
  h1 { font-size: 2rem; }
}

.skip {
  position: absolute;
  left: 8px;
  top: 8px;
  transform: translateY(-150%);
  background: var(--paper);
  color: var(--green);
  padding: 8px 12px;
  z-index: 2;
}

.skip:focus { transform: none; }

.lockup { text-align: center; margin: 4px 0 16px; }

.sheet {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px 18px 18px;
  box-shadow: 0 10px 28px rgba(0, 40, 0, 0.05);
}

.logo {
  display: block;
  width: min(100%, 18.5rem);
  height: auto;
  margin: 0 auto;
}

.wordmark {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--green);
  line-height: 1.2;
}

.wordmark.small { font-size: 16px; text-align: left; }

.tagline {
  margin: 4px 0 0;
  font-size: 11px;
  line-height: 1.4;
  color: var(--muted);
}

.disclaimer {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--muted);
}

h1 {
  margin: 0 0 8px;
  font-size: 1.75rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.015em;
}

h2 { font-size: 20px; line-height: 1.3; margin: 24px 0 8px; }

p { margin: 0 0 16px; }

.lede { color: var(--muted); margin-bottom: 20px; }

a { color: var(--green); text-underline-offset: 2px; }

a:hover, a:focus { text-decoration-thickness: 2px; }

.field { margin-bottom: 16px; }

label, .label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
  color: var(--ink);
  background: var(--paper);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:hover, select:hover, textarea:hover { border-color: #b7b7b7; }

textarea { min-height: 96px; line-height: 1.4; resize: vertical; }

input::placeholder, textarea::placeholder { color: #6b6b6b; }

input[aria-invalid="true"], textarea[aria-invalid="true"], select[aria-invalid="true"] {
  border-color: var(--danger);
  border-width: 2px;
}

.helper, .legal { font-size: 13px; line-height: 1.45; color: var(--muted); }

.field-error, .errors { color: var(--danger); font-size: 14px; line-height: 1.4; }

.errors {
  border: 1px solid var(--danger);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
}

.errors p, .field-error { margin: 0; }

.consent-box {
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 12px;
  margin: 4px 0 18px;
}

.consent {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.consent input {
  width: 22px;
  height: 22px;
  min-height: 22px;
  margin-top: 2px;
  accent-color: var(--green);
  flex: 0 0 auto;
}

.consent-links {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.45;
}

.consent-links a {
  color: var(--green);
  font-weight: 600;
}

.consent label, .check label {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
  color: var(--ink);
}

button, .button {
  display: block;
  width: 100%;
  min-height: 44px;
  border-radius: 8px;
  padding: 14px 16px;
  font: inherit;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

button.primary, a.button {
  background: var(--green);
  color: var(--paper);
  border: 2px solid var(--green);
}

button.primary:hover:not(:disabled), a.button:hover { background: #004d00; border-color: #004d00; }

button.primary:active:not(:disabled), a.button:active { background: #003b00; border-color: #003b00; }

a.button.secondary, button.secondary {
  background: var(--paper);
  color: var(--green);
  border: 2px solid var(--green);
  margin-top: 8px;
}

button:disabled {
  background: #e6e6e6;
  color: var(--muted);
  border-color: #e6e6e6;
  cursor: not-allowed;
}

.actions { margin-top: 8px; }

.center-link { text-align: center; margin-top: 14px; }

.otp input {
  font-size: 1.75rem;
  letter-spacing: 0.28em;
  text-align: center;
  font-variant-numeric: tabular-nums;
  padding-left: 0.4em;
}

.site-footer {
  margin-top: 18px;
  padding-top: 4px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
  text-align: center;
}

.site-footer p { margin: 0 0 4px; }

.banner, .warning, .status {
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
  font-size: 14px;
  line-height: 1.45;
}

.banner, .status { background: var(--wash); border: 1px solid var(--line); }

.warning { background: #fff8ee; border: 1px solid #8a5a00; }

.warning p, .status p, .banner { margin: 0 0 8px; }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.admin-bar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }

.row button, .row .button { width: auto; min-width: 44px; }

.check { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0; min-height: 44px; }

.check input { width: 22px; height: 22px; min-height: 22px; margin-top: 2px; accent-color: var(--green); }

.preview {
  font-size: 13px;
  color: var(--muted);
  margin: 8px 0 16px;
}

.preview.ucs { color: var(--danger); }

.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; background: var(--paper); }

th, td {
  text-align: left;
  padding: 8px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: 14px;
}

.message { white-space: pre-wrap; font: inherit; margin: 0; }

.readonly {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  min-height: 44px;
  background: var(--wash);
}

.qr { margin: 24px 0 0; text-align: center; }

.qr img { width: 128px; height: 128px; }

.qr figcaption { font-size: 13px; color: var(--muted); }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

@media (min-width: 720px) {
  .split { display: flex; gap: 12px; }
  .split .button, .split button { flex: 1; }
}