/* Portal visual styling (T-407).
 *
 * Locked design tokens -- see CLAUDE.md "Portal Visual Design (T-407)" for
 * the full spec and palette provenance (extracted from mortgageproscan.ca's
 * computed CSS, not invented). Do not add colors outside :root's palette.
 *
 * Organization (per BUILD_PLAN.md T-407): custom properties -> base resets
 * -> layout -> buttons -> forms -> tables -> status badges -> nav/tabs ->
 * footer.
 */

/* ---------- CSS custom properties ---------- */
:root {
  --color-primary-red: #E31F26;
  --color-primary-red-hover: #C11119;
  --color-teal: #1A9EA5;
  --color-ink: #171717;
  --color-body-text: #333333;
  --color-page-bg: #FFFFFF;
  --color-muted-bg: #F4F4F4;
  --color-border: #E2E2E2;
  --color-footer-bg: #000000;

  --font-stack: -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Base element resets ---------- */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-stack);
  font-weight: 400;
  color: var(--color-body-text);
  background-color: var(--color-muted-bg);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-ink);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 0;
}

a {
  color: var(--color-teal);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

p {
  line-height: 1.5;
}

/* ---------- Layout ---------- */
.topbar {
  background-color: var(--color-page-bg);
  border-bottom: 3px solid var(--color-primary-red);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.topbar-wordmark {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

.topbar-wordmark .accent {
  color: var(--color-primary-red);
}

.page-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.card {
  background-color: var(--color-page-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2rem;
  margin: 0 auto;
}

.card-narrow {
  max-width: 460px;
}

.card-wide {
  max-width: 1100px;
}

/* ---------- Buttons ---------- */
.btn-primary,
.btn-outline {
  display: inline-block;
  font-family: var(--font-stack);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 999px;
  padding: 0.6rem 1.5rem;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.btn-primary {
  background-color: var(--color-primary-red);
  color: #FFFFFF;
  border-color: var(--color-primary-red);
}

.btn-primary:hover {
  background-color: var(--color-primary-red-hover);
  border-color: var(--color-primary-red-hover);
  text-decoration: none;
}

.btn-outline {
  background-color: transparent;
  color: var(--color-teal);
  border-color: var(--color-teal);
}

.btn-outline:hover {
  background-color: var(--color-teal);
  color: #FFFFFF;
  text-decoration: none;
}

/* ---------- Forms ---------- */
label {
  display: block;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 0.35rem;
}

input[type="email"],
input[type="text"] {
  width: 100%;
  font-family: var(--font-stack);
  font-size: 1rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  margin-bottom: 1rem;
  color: var(--color-body-text);
}

input[type="email"]:focus,
input[type="text"]:focus {
  outline: 2px solid var(--color-teal);
  outline-offset: 1px;
}

form {
  margin-top: 1rem;
}

/* ---------- Tables ---------- */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 2rem;
  font-size: 0.92rem;
}

thead th {
  text-align: left;
  color: var(--color-ink);
  font-weight: 600;
  padding: 0.6rem 0.6rem;
  border-bottom: 2px solid var(--color-primary-red);
}

tbody td {
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

tbody tr:nth-child(even) {
  background-color: var(--color-muted-bg);
}

/* ---------- Status badges ---------- */
.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.badge-sent {
  background-color: var(--color-teal);
  color: #FFFFFF;
}

.badge-resend_error {
  background-color: var(--color-primary-red);
  color: #FFFFFF;
}

.badge-dev_fallback {
  background-color: var(--color-muted-bg);
  color: var(--color-body-text);
  border: 1px solid var(--color-border);
}

/* ---------- Nav / tabs ---------- */
.portal-nav {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.portal-nav a {
  color: var(--color-ink);
  font-weight: 600;
  padding: 0.4rem 0.1rem;
  border-bottom: 2px solid transparent;
}

.portal-nav a:hover {
  color: var(--color-primary-red);
  text-decoration: none;
  border-bottom-color: var(--color-primary-red);
}

.portal-nav .nav-logout {
  color: var(--color-teal);
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: var(--color-footer-bg);
  color: #FFFFFF;
  text-align: center;
  padding: 1.25rem 1.5rem;
  font-size: 0.85rem;
}

.site-footer a {
  color: #FFFFFF;
}