/* USPPG member registration. Brand from usppg.org: navy #133d65, Open Sans, square-ish corners. */
:root {
  --reg-navy: #133d65;
  --reg-navy-dark: #0c2a47;
  --reg-red: #b3261e;
  --reg-ink: #1d2a38;
  --reg-muted: #4f5b6b;
  --reg-line: #d5dbe3;
  --reg-field: #7b8696;
  --reg-bg: #f2f4f7;
  --reg-paper: #fdfdfe;
  --reg-tint: #f6f8fb;
  --reg-font: 'Open Sans', -apple-system, 'Segoe UI', Arial, sans-serif;
  --reg-r: 3px;
}
.auth-body:has(.reg-page) { background: var(--reg-bg); overflow-x: clip; }
.auth-page:has(.reg-page) { display: block; padding: 0; min-height: 0; }
.reg-page { font-family: var(--reg-font); color: var(--reg-ink); font-size: 16px; line-height: 1.55; min-height: 100svh; display: flex; flex-direction: column; }
.reg-page .form-control, .reg-page .btn, .reg-page select { font-family: var(--reg-font); }

.reg-brand { background: var(--reg-paper); border-top: 4px solid var(--reg-navy); border-bottom: 1px solid var(--reg-line); padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.reg-brand-logo { display: block; }
.reg-brand-logo img { display: block; height: 44px; width: auto; max-width: 100%; }
.reg-brand-name { font-size: 15px; font-weight: 600; color: var(--reg-navy); white-space: nowrap; }

.reg-shell { width: 100%; max-width: 760px; margin: 0 auto; padding: 48px 24px 64px; flex: 1; }
.reg-intro { margin-bottom: 24px; }
.reg-title { font-size: 32px; line-height: 1.2; font-weight: 700; color: var(--reg-navy); margin: 0 0 12px; }
.reg-intro p { margin: 0 0 8px; max-width: 62ch; }
.reg-muted { color: var(--reg-muted); font-size: 15px; }
.reg-link { color: var(--reg-navy); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.reg-link:hover { color: var(--reg-navy-dark); }
.reg-alert { border-radius: var(--reg-r); font-size: 15px; }

.reg-card { background: var(--reg-paper); border: 1px solid var(--reg-line); border-radius: var(--reg-r); padding: 0 40px 40px; }
.reg-done { padding: 40px; }
.reg-done p { margin: 0 0 12px; }

.reg-section { border: 0; margin: 0; padding: 32px 0; border-bottom: 1px solid var(--reg-line); min-width: 0; }
.reg-h2 { float: left; width: 100%; font-size: 20px; line-height: 1.3; font-weight: 700; color: var(--reg-navy); margin: 0 0 16px; padding: 0; width: auto; border: 0; }
.reg-optional { font-weight: 400; font-size: 15px; color: var(--reg-muted); }
.reg-help { display: block; font-size: 14px; color: var(--reg-muted); margin: 0 0 16px; }
small.reg-help { margin: 6px 0 0; }

.reg-label { font-size: 15px; font-weight: 600; color: var(--reg-ink); margin-bottom: 6px; display: block; }
.req { color: var(--reg-red); font-weight: 700; }
.reg-page .reg-input { height: 44px; border-radius: var(--reg-r); border: 1px solid var(--reg-field); font-size: 16px; color: var(--reg-ink); background-color: var(--reg-paper); }
.reg-page .reg-input::placeholder { color: #737d8c; opacity: 1; }
.reg-page .reg-input:focus { border-color: var(--reg-navy); box-shadow: 0 0 0 3px rgba(19,61,101,.25); outline: 0; }
.reg-page .form-group { margin-bottom: 20px; }

.reg-benefits { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 4px 24px; }
.reg-check { display: flex; align-items: flex-start; gap: 10px; min-height: 44px; padding: 10px 0; margin: 0; font-size: 15px; line-height: 1.4; cursor: pointer; color: var(--reg-ink); font-weight: 400; }
.reg-check input { width: 20px; height: 20px; flex: 0 0 20px; margin: 0; accent-color: var(--reg-navy); }
.reg-radios { display: grid; gap: 0; }

.sig-downloads { display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.sig-download-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; background: var(--reg-paper); border: 1px solid var(--reg-field); border-radius: var(--reg-r); color: var(--reg-navy); font-size: 15px; font-weight: 600; text-decoration: none; }
.sig-download-btn:hover, .sig-download-btn:focus { background: var(--reg-tint); color: var(--reg-navy-dark); text-decoration: none; }
.sig-download-btn i { color: var(--reg-red); }

.sig-tabs { display: flex; gap: 0; margin-bottom: 20px; align-items: center; }
.sig-tab { min-height: 44px; padding: 0 20px; border: 1px solid var(--reg-navy); background: var(--reg-paper); color: var(--reg-navy); font-size: 15px; font-weight: 600; cursor: pointer; font-family: var(--reg-font); }
.sig-tab:first-child { border-radius: var(--reg-r) 0 0 var(--reg-r); }
.sig-tab:nth-child(2) { border-left: 0; border-radius: 0 var(--reg-r) var(--reg-r) 0; }
.sig-tab.active { background: var(--reg-navy); color: #fdfdfe; }
.sig-tab-clear { margin-left: auto; border: 0; background: transparent; color: var(--reg-red); text-decoration: underline; text-underline-offset: 2px; padding: 0 8px; }
.sig-tab-clear:hover { color: #8c1d17; }
.sig-tab:focus-visible, .reg-btn:focus-visible, .sig-download-btn:focus-visible, .reg-link:focus-visible { outline: 3px solid rgba(19,61,101,.45); outline-offset: 2px; }

.sig-canvas-wrap { border: 1px dashed var(--reg-field); border-radius: var(--reg-r); background: #fff; overflow: hidden; }
#sigCanvas { display: block; width: 100%; height: 140px; cursor: crosshair; touch-action: none; }
.sig-preview-wrap { margin-top: 8px; }
.sig-preview-label { font-size: 14px; color: var(--reg-muted); margin-bottom: 4px; }
.sig-type-preview { font-family: 'Brush Script MT', 'Dancing Script', cursive, Georgia, serif; font-size: 40px; color: var(--reg-navy); border-bottom: 1px solid var(--reg-navy); padding: 8px 4px; min-height: 70px; background: var(--reg-tint); }
.sig-error { color: var(--reg-red); font-size: 15px; font-weight: 600; margin-top: 12px; }

.reg-submit { padding-top: 32px; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.reg-page .reg-btn { width: auto; min-width: 240px; height: 52px; min-height: 52px; padding: 0 32px; border-radius: var(--reg-r); background: var(--reg-navy); font-size: 16px; font-weight: 700; }
.reg-page .reg-btn:hover { background: var(--reg-navy-dark); }

.reg-foot { text-align: center; font-size: 14px; color: var(--reg-muted); padding: 24px; border-top: 1px solid var(--reg-line); background: var(--reg-paper); }

@media (max-width: 575px) {
  .reg-brand { padding: 12px 16px; }
  .reg-brand-logo img { height: 32px; }
  .reg-brand-name { font-size: 14px; }
  .reg-shell { padding: 28px 16px 48px; }
  .reg-title { font-size: 26px; }
  .reg-card { padding: 0 20px 28px; }
  .reg-done { padding: 28px 20px; }
  .reg-section { padding: 28px 0; }
  .reg-page .reg-btn { width: 100%; }
}
.reg-h2 + * { clear: both; }