:root {
  --brand-primary: #9fe870;
  --brand-primary-dark: #7fc44c;
  --brand-primary-soft: #e2f6d5;
  --brand-secondary: #38c8ff;
  --brand-secondary-soft: #e6f8ff;
  --brand-accent: #ffc091;
  --brand-success: #2ead4b;
  --brand-danger: #d03238;
  --brand-ink: #0e0f0c;
  --brand-body: #454745;
  --brand-border: #cfd7cb;
  --brand-surface: #ffffff;
  --brand-surface-soft: #e8ebe6;
  --brand-bg: #f5f6f2;
  --brand-shadow: 0 28px 70px rgba(14, 15, 12, 0.16);
  --brand-radius-xl: 28px;
  --brand-radius-lg: 20px;
  --brand-radius-md: 14px;
  --brand-radius-sm: 10px;
}

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

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

body.public-shell,
body.offline-shell {
  margin: 0;
  color: var(--brand-ink);
  font-family: 'Manrope', 'Segoe UI', system-ui, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(159, 232, 112, 0.28), transparent 34%),
    radial-gradient(circle at top right, rgba(255, 192, 145, 0.24), transparent 30%),
    linear-gradient(180deg, #fbfcf8 0%, #eef1ea 100%);
}

body.public-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    calc(env(safe-area-inset-top, 0px) + 24px)
    calc(env(safe-area-inset-right, 0px) + 16px)
    calc(env(safe-area-inset-bottom, 0px) + 24px)
    calc(env(safe-area-inset-left, 0px) + 16px);
}

.public-card,
.offline-card {
  width: 100%;
  max-width: 480px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(207, 215, 203, 0.92);
  border-radius: var(--brand-radius-xl);
  box-shadow: var(--brand-shadow);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.public-card--wide {
  max-width: 760px;
}

.public-card__header {
  position: relative;
  padding: 34px 34px 28px;
  color: var(--brand-ink);
  background:
    radial-gradient(circle at top right, rgba(56, 200, 255, 0.2), transparent 26%),
    linear-gradient(135deg, #e8ebe6 0%, #ffffff 100%);
}

.public-card__header::after {
  content: '';
  position: absolute;
  inset: auto -5% -42px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(14, 15, 12, 0.05);
  filter: blur(2px);
}

.public-card__body {
  padding: 32px 34px;
}

.public-card__footer {
  padding: 18px 34px 24px;
  background: var(--brand-surface-soft);
  border-top: 1px solid rgba(217, 214, 229, 0.72);
}

.public-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
  z-index: 1;
}

.public-icon-badge {
  width: 68px;
  height: 68px;
  border-radius: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--brand-primary);
  background: var(--brand-ink);
  border: 1px solid rgba(14, 15, 12, 0.08);
  box-shadow: 0 20px 40px rgba(14, 15, 12, 0.18);
}

.public-title {
  margin: 0;
  font-family: 'Sora', 'Inter', sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.05em;
}

.public-subtitle {
  margin: 8px 0 0;
  max-width: 34ch;
  color: var(--brand-body);
  font-size: 1rem;
  line-height: 1.55;
}

.public-kicker {
  margin: 0 0 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-body);
}

.public-form-label,
.public-muted-label {
  color: var(--brand-ink);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.public-input,
.public-select {
  min-height: 52px;
  border: 1px solid var(--brand-border);
  border-radius: var(--brand-radius-md);
  color: var(--brand-ink);
  background: #fff;
  font-size: 16px;
}

.public-input:focus,
.public-select:focus,
.form-floating .public-input:focus {
  border-color: rgba(159, 232, 112, 0.72);
  box-shadow: 0 0 0 4px rgba(159, 232, 112, 0.28);
}

.form-floating .public-input,
.form-floating .form-control.public-input {
  border-radius: var(--brand-radius-md);
}

.public-password-toggle {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: 8px;
  width: 44px;
  height: 44px;
  transform: translateY(-50%);
  border: 0;
  border-radius: 50%;
  color: var(--brand-body);
  background: transparent;
}

.public-password-toggle:hover,
.public-password-toggle:focus-visible {
  color: var(--brand-ink);
  background: var(--brand-surface-soft);
  outline: 2px solid var(--brand-primary-dark);
  outline-offset: 1px;
}

.public-submit-btn,
.public-outline-btn {
  min-height: 52px;
  border-radius: var(--brand-radius-md);
  font-weight: 700;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.public-submit-btn {
  border: none;
  color: var(--brand-ink);
  background: var(--brand-primary);
  box-shadow: 0 14px 28px rgba(14, 15, 12, 0.16);
}

.public-submit-btn:hover,
.public-submit-btn:focus,
.public-submit-btn:active {
  color: var(--brand-ink);
  transform: translateY(-1px);
  background: #cdffad;
}

.public-outline-btn {
  color: var(--brand-primary);
  border: 1px solid rgba(14, 15, 12, 0.14);
  background: var(--brand-primary-soft);
}

.public-outline-btn:hover,
.public-outline-btn:focus {
  color: var(--brand-ink);
  background: #edf9e4;
}

.public-helper,
.public-meta,
.public-footer-copy,
.public-link-muted {
  color: var(--brand-body);
}

.public-meta a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 6px 2px;
}

.public-helper {
  font-size: 0.79rem;
  line-height: 1.5;
}

.public-link,
.public-link-muted {
  text-decoration: none;
  font-weight: 600;
}

.public-link {
  color: var(--brand-ink);
}

.public-link:hover,
.public-link-muted:hover {
  text-decoration: underline;
}

.public-link-muted {
  color: var(--brand-body);
}

.public-feature-list,
.public-check-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.public-feature-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.public-feature-item,
.public-check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--brand-body);
  font-size: 0.88rem;
  line-height: 1.45;
}

.public-feature-item i,
.public-check-item i {
  margin-top: 2px;
  color: var(--brand-ink);
}

.public-check-item i {
  color: var(--brand-secondary);
}

.public-success-state {
  text-align: center;
  padding: 8px 0 2px;
}

.public-success-state__badge {
  width: 68px;
  height: 68px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: rgba(21, 128, 61, 0.12);
  color: var(--brand-success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.public-section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: #625b7a;
}

.public-requirements {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.public-requirement {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.88rem;
  color: var(--brand-body);
}

.public-requirement--ok i {
  color: var(--brand-success);
}

.public-requirement--fail i {
  color: var(--brand-danger);
}

.public-note {
  border-radius: var(--brand-radius-md);
  background: #fff7db;
  border: 1px solid rgba(251, 184, 27, 0.36);
  color: #6e5300;
}

.public-grid {
  display: grid;
  gap: 14px;
}

body.offline-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}

.offline-card {
  max-width: 420px;
  padding: 34px 28px;
  text-align: center;
}

.offline-illustration {
  width: 92px;
  height: 92px;
  margin: 0 auto 18px;
  border-radius: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--brand-primary-soft) 0%, var(--brand-secondary-soft) 100%);
  color: var(--brand-primary);
}

.offline-illustration svg {
  width: 48px;
  height: 48px;
}

.offline-status {
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: var(--brand-radius-md);
  border: 1px solid rgba(217, 214, 229, 0.72);
  background: var(--brand-surface-soft);
  color: var(--brand-body);
  font-size: 0.86rem;
}

  .offline-indicator {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 8px;
  background: var(--brand-danger);
  animation: offlineBlink 1.5s ease-in-out infinite;
}

@keyframes offlineBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.28; }
}

@media (max-width: 767px) {
  body.public-shell {
    align-items: flex-start;
  }

  .public-card__header,
  .public-card__body,
  .public-card__footer {
    padding-left: 24px;
    padding-right: 24px;
  }

  .public-feature-list {
    grid-template-columns: 1fr;
  }

  .public-brand {
    align-items: flex-start;
  }

  .public-icon-badge {
    width: 60px;
    height: 60px;
    border-radius: 18px;
  }
}