:root {
  --navy: #12324d;
  --navy-deep: #0e2740;
  --gold: #c4a35a;
  --gold-mid: #b8923a;
  --gold-dark: #8b6914;
  --page: #f3f0ea;
  --card: #ffffff;
  --cream: #fcfbf8;
  --text: #1c2430;
  --muted: #5d6570;
  --line: #e7e1d6;
  --focus: rgba(184, 146, 58, 0.22);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

html,
body {
  margin: 0;
  min-height: 100%;
  min-height: 100dvh;
}

body.auth-page {
  font-family: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background-color: var(--page);
  background-image:
    linear-gradient(180deg, #f7f4ee 0%, #efebe3 100%);
}

.auth-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(1.25rem, env(safe-area-inset-top)) 1.1rem max(1.4rem, env(safe-area-inset-bottom));
}

.auth-card {
  width: 100%;
  max-width: 540px;
  background: var(--card);
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 1px 2px rgba(18, 50, 77, 0.04),
    0 16px 40px rgba(18, 50, 77, 0.10);
  border: 1px solid #e8e2d6;
}

.auth-brand {
  background: var(--navy-deep);
  padding: 1rem 1.4rem 0.85rem;
  text-align: center;
  border-bottom: 3px solid var(--gold);
}

.auth-brand img {
  display: block;
  height: 96px;
  width: auto;
  max-width: 240px;
  margin: 0 auto;
  object-fit: contain;
}

.auth-body {
  padding: 1.45rem 1.5rem 1.5rem;
  background: var(--cream);
}

.auth-title {
  margin: 0 0 0.25rem;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--navy);
}

.auth-sub {
  margin: 0 0 1.2rem;
  color: var(--muted);
  font-size: 1rem;
}

.auth-body .form-label {
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.35rem;
  font-size: 1rem;
}

.auth-body .form-control {
  font-size: 16px;
  min-height: 50px;
  border: 1px solid #d9d2c6;
  border-radius: 10px;
  background: var(--card);
  padding: 0.65rem 0.9rem;
  color: var(--text);
}

.auth-body .form-control::placeholder {
  color: #8a9199;
}

.auth-body .form-control:focus {
  border-color: var(--gold-mid);
  box-shadow: 0 0 0 3px var(--focus);
}

.auth-field {
  margin-bottom: 1rem;
}

.auth-password-wrap {
  position: relative;
}

.auth-password-wrap .form-control {
  padding-right: 4.6rem;
}

.auth-toggle-pw {
  position: absolute;
  top: 50%;
  right: 0.4rem;
  transform: translateY(-50%);
  border: 0;
  background: #f4efe4;
  color: var(--gold-dark);
  font-size: 0.95rem;
  font-weight: 700;
  min-height: 36px;
  padding: 0 0.7rem;
  border-radius: 8px;
}

.auth-toggle-pw:focus-visible {
  outline: 2px solid var(--gold-mid);
}

.auth-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.15rem;
}

.auth-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  cursor: pointer;
}

.auth-check input {
  width: 1.15rem;
  height: 1.15rem;
  accent-color: var(--gold-dark);
  flex-shrink: 0;
}

.auth-link {
  color: var(--gold-dark);
  font-weight: 700;
  text-decoration: none;
  font-size: 1rem;
}

.auth-link:hover,
.auth-link:focus {
  color: var(--navy);
  text-decoration: underline;
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  border: 0;
  border-radius: 10px;
  background: var(--navy);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 8px 18px rgba(14, 39, 64, 0.18);
}

.btn-gold:hover,
.btn-gold:focus {
  color: #fff;
  background: #173d5c;
}

.btn-gold:active {
  transform: translateY(1px);
}

.auth-footer {
  margin-top: 1.15rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--muted);
  font-size: 1rem;
}

.auth-footer .auth-link {
  display: inline;
}

.auth-shell-long {
  align-items: flex-start;
}

#pw-match-msg {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
}

@media (max-width: 480px) {
  .auth-shell {
    align-items: flex-start;
    padding-left: 0.85rem;
    padding-right: 0.85rem;
    padding-top: max(1.1rem, env(safe-area-inset-top));
  }

  .auth-card {
    max-width: 100%;
  }

  .auth-body {
    padding: 1.25rem 1.15rem 1.35rem;
  }

  .auth-brand {
    padding: 0.9rem 1rem 0.75rem;
  }

  .auth-brand img {
    height: 88px;
  }

  .auth-title,
  .auth-sub,
  .auth-body .form-label,
  .auth-body .form-control,
  .auth-check,
  .auth-link,
  .auth-footer,
  .btn-gold {
    font-size: 16px;
  }

  .auth-title {
    font-size: 1.35rem;
  }
}

@media (min-width: 768px) {
  .auth-card {
    max-width: 560px;
  }

  .auth-brand img {
    height: 110px;
  }

  .auth-body {
    padding: 1.7rem 2rem 1.8rem;
  }
}