:root {
  --hp-bg: #f4f4f4;
  --hp-card: #ffffff;
  --hp-ink: #1c1c1c;
  --hp-muted: #818181;
  --hp-accent: #009646;
  --hp-accent-dark: #005028;
  --hp-accent-light: #e5f4ec;
  --hp-line: #e9e9e9;
}

* { box-sizing: border-box; }

body.hp-auth {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--hp-ink);
  background:
    linear-gradient(180deg, var(--hp-accent-light) 0%, var(--hp-bg) 42%, var(--hp-bg) 100%);
}

.hp-card {
  width: min(100%, 420px);
  background: var(--hp-card);
  border-radius: 12px;
  border-top: 4px solid var(--hp-accent);
  padding: 28px 26px 22px;
  box-shadow: 0 10px 28px rgba(0, 80, 40, 0.08);
}

.hp-logo-wrap {
  display: flex;
  justify-content: center;
  margin: 0 0 14px;
}

.hp-logo {
  display: block;
  height: 56px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.hp-eyebrow {
  margin: 0 0 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hp-accent-dark);
  text-align: center;
}

.hp-title {
  margin: 0 0 8px;
  font-size: 1.65rem;
  line-height: 1.15;
  color: var(--hp-accent-dark);
  text-align: center;
}

.hp-lead {
  margin: 0 0 20px;
  color: var(--hp-muted);
  font-size: 0.95rem;
  line-height: 1.45;
  text-align: center;
}

.hp-flash {
  margin: 0 0 14px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #fde8e4;
  color: #8a2a1a;
  font-size: 0.9rem;
}

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

.hp-field {
  display: grid;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
}

.hp-field input {
  font: inherit;
  font-weight: 500;
  padding: 11px 12px;
  border: 1px solid var(--hp-line);
  border-radius: 8px;
  background: #fff;
}

.hp-field input:focus {
  outline: 2px solid var(--hp-accent);
  outline-offset: 1px;
}

.hp-btn {
  margin-top: 4px;
  border: 0;
  border-radius: 8px;
  padding: 12px 16px;
  font: inherit;
  font-weight: 700;
  color: #fff;
  background: var(--hp-accent);
  cursor: pointer;
}

.hp-btn:hover {
  background: var(--hp-accent-dark);
}

.hp-foot {
  margin: 18px 0 0;
  text-align: center;
  font-size: 0.78rem;
  color: var(--hp-muted);
}

.hp-foot a {
  color: var(--hp-accent-dark);
  text-decoration: none;
  font-weight: 600;
}

.hp-foot a:hover {
  text-decoration: underline;
}