/* ── Shieldome Auth / Register / Admin shared CSS ── */
:root {
  --bg-1:     #0d1117;
  --bg-2:     #161b22;
  --bg-3:     #1c2333;
  --bg-4:     #21262d;
  --border:   #30363d;
  --text-1:   #e6edf3;
  --text-2:   #8b949e;
  --text-3:   #484f58;
  --primary:  #6366f1;
  --primary-h:#818cf8;
  --secure:   #22c55e;
  --danger:   #ef4444;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }

/* ── Auth pages (login / register) ────────────────────────────────────────── */
.auth-body {
  background: var(--bg-1);
  color: var(--text-1);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}

.auth-wrap        { width: 100%; max-width: 440px; }
.auth-wrap-wide   { max-width: 680px; }

.auth-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px;
}
.auth-card-wide { padding: 32px 36px; }

.auth-logo {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  justify-content: center; margin-bottom: 28px;
}
.auth-logo-icon  { font-size: 32px; }
.auth-logo-text  { font-size: 22px; font-weight: 700; color: var(--text-1); }
.auth-logo-accent{ color: var(--primary); }

.auth-title    { font-size: 22px; font-weight: 700; text-align: center; margin-bottom: 6px; }
.auth-subtitle { font-size: 14px; color: var(--text-2); text-align: center; margin-bottom: 24px; }

.auth-form  { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-label {
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .06em; color: var(--text-2);
}

.auth-input {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-1);
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
  width: 100%;
  transition: border-color .15s;
}
.auth-input:focus { outline: none; border-color: var(--primary); }

.input-pw-wrap { position: relative; }
.input-pw-wrap .auth-input { padding-right: 40px; }
.pw-toggle {
  position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; color: var(--text-2);
  font-size: 14px; padding: 4px;
}

.auth-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: background .15s;
  margin-top: 8px;
  text-decoration: none;
  display: block;
  text-align: center;
}
.auth-btn:hover    { background: var(--primary-h); }
.auth-btn:disabled { opacity: .6; cursor: not-allowed; }
.auth-btn-ghost {
  background: none; color: var(--text-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 20px; font-size: 14px; cursor: pointer;
  transition: border-color .15s;
}
.auth-btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

.auth-switch {
  text-align: center; margin-top: 20px; font-size: 13px; color: var(--text-2);
}
.auth-switch a { color: var(--primary); text-decoration: none; }
.auth-switch a:hover { text-decoration: underline; }

.auth-error {
  background: rgba(239,68,68,.12);
  border: 1px solid rgba(239,68,68,.35);
  border-radius: 8px;
  color: #f87171;
  padding: 10px 14px;
  font-size: 13px;
  margin-bottom: 16px;
}

/* ── Password strength ──────────────────────────────────────────────────── */
.pw-strength-wrap  { display: flex; align-items: center; gap: 10px; margin-top: 4px; }
.pw-strength-track { flex: 1; height: 4px; background: var(--bg-4); border-radius: 2px; overflow: hidden; }
.pw-strength-fill  { height: 100%; transition: width .3s, background .3s; }
.pw-strength-label { font-size: 11px; white-space: nowrap; }

/* ── Step bar ───────────────────────────────────────────────────────────── */
.steps-bar {
  display: flex; align-items: center; justify-content: center;
  gap: 0; margin-bottom: 28px;
}
.step {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: var(--text-3);
  transition: all .2s;
}
.step.active { border-color: var(--primary); color: var(--primary); background: rgba(99,102,241,.15); }
.step.done   { border-color: var(--secure); background: var(--secure); color: #000; }
.step-line   { flex: 1; height: 2px; background: var(--border); max-width: 60px; }

/* ── Plan cards (register) ──────────────────────────────────────────────── */
.plan-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 16px;
}
.plan-card {
  border: 1px solid var(--border); border-radius: 10px; padding: 14px 12px;
  cursor: pointer; transition: border-color .15s, transform .1s;
  text-align: center; background: var(--bg-3);
}
.plan-card:hover  { border-color: var(--primary); transform: translateY(-1px); }
.plan-card.selected { border-color: var(--primary); background: rgba(99,102,241,.1); }
.plan-name    { font-size: 13px; font-weight: 700; margin-bottom: 4px; }
.plan-bronze  { color: #cd7f32; }
.plan-silver  { color: #94a3b8; }
.plan-gold    { color: #fbbf24; }
.plan-enterprise { color: #818cf8; }
.plan-vip     { color: #a855f7; }
.plan-price   { font-size: 18px; color: var(--text-1); margin-bottom: 4px; }
.plan-mo      { font-size: 12px; color: var(--text-2); }
.plan-sites   { font-size: 11px; color: var(--text-3); }
.plan-check   { font-size: 11px; color: var(--primary); margin-top: 4px; }
.plan-current-tag { font-size: 11px; color: var(--secure); margin-top: 4px; }

/* ── Promo row ──────────────────────────────────────────────────────────── */
.promo-row    { display: flex; gap: 8px; margin-top: 12px; }
.promo-input  { flex: 1 !important; }
.btn-apply-promo {
  background: var(--bg-4); border: 1px solid var(--border); border-radius: 8px;
  color: var(--text-1); padding: 8px 14px; cursor: pointer; font-size: 13px;
  white-space: nowrap;
}
.btn-apply-promo:hover { border-color: var(--primary); color: var(--primary); }
.promo-msg        { font-size: 13px; padding: 8px 0; }
.promo-msg.success{ color: var(--secure); }
.promo-msg.error  { color: var(--danger); }

/* ── Card form ──────────────────────────────────────────────────────────── */
.card-form   { display: flex; flex-direction: column; gap: 12px; }
.card-input  { letter-spacing: .1em; font-size: 16px; }
.card-notice {
  font-size: 11px; color: var(--text-3); text-align: center; margin-top: 4px;
}

/* ── Billing summary ────────────────────────────────────────────────────── */
.billing-summary { background: var(--bg-3); border-radius: 10px; padding: 14px 16px; margin-bottom: 16px; }
.bill-row        { display: flex; justify-content: space-between; padding: 4px 0; font-size: 14px; }
.bill-row.discount { color: var(--secure); }
.bill-row.total  { font-weight: 700; font-size: 16px; border-top: 1px solid var(--border); margin-top: 6px; padding-top: 8px; }
.bill-note       { font-size: 11px; color: var(--text-3); margin-top: 8px; }

/* ── Step nav ───────────────────────────────────────────────────────────── */
.step-nav {
  display: flex; justify-content: space-between; gap: 12px; margin-top: 20px;
}

/* ── Currency notice ────────────────────────────────────────────────────── */
.currency-notice {
  background: rgba(99,102,241,.1); border: 1px solid rgba(99,102,241,.3);
  border-radius: 8px; padding: 8px 12px; font-size: 13px; color: var(--primary);
  margin-top: 4px;
}

/* ── Admin shared ────────────────────────────────────────────────────────── */
.text-muted { color: var(--text-3); font-size: 13px; }
.badge { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 7px;
  border-radius: 4px; border: 1px solid; }
.badge-green { background: rgba(34,197,94,.15); color: #4ade80; border-color: rgba(34,197,94,.3); }
.badge-red   { background: rgba(239,68,68,.15); color: #f87171; border-color: rgba(239,68,68,.3); }
.badge-active { background: rgba(34,197,94,.15); color: #4ade80; }
.badge-cancelled { background: rgba(239,68,68,.15); color: #f87171; }
.badge-past_due  { background: rgba(251,146,60,.15); color: #fb923c; }

.sup-divider { border: none; border-top: 1px solid var(--border); margin: 8px 0; }


/* ── SSO / OIDC buttons ──────────────────────────────────────────────────── */
.sso-buttons { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.sso-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 10px 16px; border-radius: 8px; font-size: 14px; font-weight: 500;
  text-decoration: none; border: 1px solid var(--border, #e2e8f0);
  background: var(--bg-2, #fff); color: var(--text-1, #1a1a1a);
  transition: background .15s, box-shadow .15s;
}
.sso-btn:hover { background: var(--bg-3, #f1f5f9); box-shadow: 0 1px 4px rgba(0,0,0,.1); }
.sso-divider {
  display: flex; align-items: center; gap: 12px; margin: 8px 0;
  color: var(--text-3, #94a3b8); font-size: 12px;
}
.sso-divider::before, .sso-divider::after {
  content: ''; flex: 1; border-top: 1px solid var(--border, #e2e8f0);
}