/* ======================================================================
   My HNZ Radiology — visual language mirrors site-profiles.
   Tokens: HNZ navy #13294b, teal #1a9ea6, neutrals from the shared system.
   ====================================================================== */

:root {
  --hnz-navy: #13294b;
  --hnz-teal: #1a9ea6;
  --hnz-teal-bright: #2dccd3;
  --text: #1f2937;
  --text-muted: #6b7280;
  --text-light: #8994a5;
  --bg: #f3f4f6;
  --bg-soft: #f2f7f9;
  --bg-card: #ffffff;
  --border: #e5e7eb;
  --border-soft: #bfd4e2;
  --green: #166534;
  --red: #dc2626;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
}

* { box-sizing: border-box; }

html, body, #root {
  height: 100%;
}

body {
  margin: 0;
  font-family: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

h1, h2, h3 {
  color: var(--hnz-navy);
  font-family: "Public Sans", "Poppins", sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 { font-size: 28px; margin: 0 0 12px; }
h2 { font-size: 20px; margin: 0 0 8px; }
h3 { font-size: 16px; margin: 0 0 6px; }

p { margin: 0 0 12px; }
.muted { color: var(--text-muted); font-size: 14px; }

a { color: var(--hnz-teal); }
a:hover { text-decoration: underline; }

/* ----------------------------------------------------------------------
   Layout primitives
   ---------------------------------------------------------------------- */

.page {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

.page-narrow {
  max-width: 560px;
}

.hero {
  text-align: center;
  padding: 48px 0 32px;
}

.hero-eyebrow {
  color: var(--hnz-teal-bright);
  background: var(--hnz-navy);
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 16px;
  margin-bottom: 16px;
}

.hero-title {
  font-size: 36px;
  margin: 0 0 8px;
}

.hero-sub {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 auto;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 28px;
  margin: 0 0 24px;
  box-shadow: var(--shadow-sm);
}

/* ----------------------------------------------------------------------
   Top bar + tabs
   ---------------------------------------------------------------------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--hnz-navy);
  color: #fff;
  margin: -32px -20px 0;
}

.topbar-eyebrow {
  margin: 0;
  color: var(--hnz-teal-bright);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.topbar-greet {
  margin: 4px 0 0;
  color: #fff;
  font-size: 18px;
  font-weight: 600;
}

.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin: 24px 0 24px;
  overflow-x: auto;
}

.tab {
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  padding: 12px 18px;
  cursor: pointer;
  white-space: nowrap;
  font-family: inherit;
}

.tab:hover { color: var(--hnz-navy); }

.tab-active {
  color: var(--hnz-navy);
  border-bottom-color: var(--hnz-teal);
}

/* ----------------------------------------------------------------------
   Buttons
   ---------------------------------------------------------------------- */

.btn {
  display: inline-block;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  padding: 10px 20px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--hnz-teal);
  color: #fff;
}

.btn-primary:disabled {
  background: #9ec9cd;
  cursor: not-allowed;
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ----------------------------------------------------------------------
   Forms
   ---------------------------------------------------------------------- */

.field {
  border: 0;
  padding: 0;
  margin: 0 0 24px;
  display: block;
}

.field-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--hnz-navy);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.field-hint {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 8px;
}

.input {
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
}

.input:focus {
  outline: none;
  border-color: var(--hnz-teal);
}

.checkbox, .radio {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 14px;
  color: var(--text);
  cursor: pointer;
}

.checkbox input, .radio input {
  margin-top: 3px;
}

/* ----------------------------------------------------------------------
   Specialty grid
   ---------------------------------------------------------------------- */

.specialty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
}

.spec-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 13px;
  color: var(--text-muted);
  cursor: pointer;
  text-align: left;
}

.spec-chip:hover { border-color: var(--hnz-teal); }

.spec-s {
  background: var(--hnz-navy);
  color: #fff;
  border-color: var(--hnz-navy);
}

.spec-i {
  background: var(--bg-soft);
  color: var(--hnz-navy);
  border-color: var(--hnz-teal);
}

.spec-label { flex: 1; }

.spec-level {
  font-weight: 700;
  font-size: 11px;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.2);
}

.spec-i .spec-level {
  background: var(--hnz-teal);
  color: #fff;
}

/* ----------------------------------------------------------------------
   Status row
   ---------------------------------------------------------------------- */

.actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.status-ok {
  color: var(--green);
  font-size: 14px;
}

.status-err {
  color: var(--red);
  font-size: 14px;
}

/* ----------------------------------------------------------------------
   Responsive
   ---------------------------------------------------------------------- */

@media (max-width: 600px) {
  .page { padding: 16px 14px 48px; }
  .topbar { margin: -16px -14px 0; padding: 12px 14px; }
  .hero-title { font-size: 28px; }
  .card { padding: 20px; }
}