:root {
  --bg: #07111f;
  --bg-soft: #0d1a2b;
  --card: rgba(10, 18, 31, 0.88);
  --line: rgba(145, 175, 211, 0.2);
  --text: #eff6ff;
  --muted: #9fb3c8;
  --accent: #2dd4bf;
  --accent-strong: #14b8a6;
  --danger: #fca5a5;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(45, 212, 191, 0.2), transparent 30%),
    radial-gradient(circle at right, rgba(59, 130, 246, 0.18), transparent 32%),
    linear-gradient(180deg, var(--bg), #040812 100%);
}

.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 28px;
  border-radius: 24px;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px);
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.auth-brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.auth-brand h1 {
  margin: 0;
  font-size: 24px;
}

.auth-brand p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.auth-form {
  display: grid;
  gap: 14px;
}

.auth-label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.auth-input {
  width: 100%;
  padding: 14px 15px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--text);
  font-size: 16px;
}

.auth-input:focus {
  outline: 2px solid rgba(45, 212, 191, 0.35);
  border-color: rgba(45, 212, 191, 0.55);
}

.auth-submit,
.auth-link-btn {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 0;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

.auth-submit {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #04211d;
}

.auth-link-btn {
  margin-top: 10px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
}

.auth-status {
  min-height: 20px;
  font-size: 13px;
  color: var(--danger);
}

.auth-footnote {
  margin-top: 18px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.auth-consent {
  margin: 4px 0 0;
  font-size: 12px;
  line-height: 1.55;
  color: var(--muted);
}

.auth-consent a,
.auth-doc-link,
.auth-back-link {
  color: var(--accent);
  text-decoration: none;
}

.auth-consent a:hover,
.auth-doc-link:hover,
.auth-back-link:hover {
  text-decoration: underline;
}

.auth-legal-version {
  color: var(--text);
}

.auth-docs {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding: 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}

.auth-docs-title {
  margin: 0;
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
}

.auth-doc-link {
  font-size: 13px;
}

.legal-shell {
  max-width: 860px;
}

.legal-card {
  max-width: 860px;
}

.legal-head {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
}

.legal-head h1 {
  margin: 0;
  font-size: 28px;
}

.legal-meta {
  color: var(--muted);
  font-size: 13px;
}

.legal-section {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.legal-section h2 {
  margin: 0;
  font-size: 18px;
}

.legal-section p,
.legal-section li {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text);
}

.legal-section ul {
  margin: 0;
  padding-left: 20px;
}

.legal-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}