:root {
  color-scheme: light;
  --tpt-ink: #18201c;
  --tpt-muted: #5e6d64;
  --tpt-line: #c9d5ce;
  --tpt-page: #eef2ef;
  --tpt-surface: #ffffff;
  --tpt-surface-soft: #f5f8f6;
  --tpt-primary: #23533a;
  --tpt-primary-hover: #183f2b;
  --tpt-focus: #5f9875;
  --tpt-radius: 10px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

body {
  min-width: 320px;
  margin: 0;
  color: var(--tpt-ink);
  background: var(--tpt-page);
  font-family: inherit;
}

.tpt-app-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  color: var(--tpt-ink);
  background: transparent;
}

.tpt-app-header--page {
  width: min(1920px, 100%);
  margin: 0 auto;
  padding: 24px clamp(16px, 4vw, 60px);
}

.tpt-app-header--embedded { padding: 0; }
.tpt-app-header > div:first-child { flex: 1 1 360px; min-width: min(100%, 280px); }
.tpt-app-header h1 { margin: 2px 0 4px; color: var(--tpt-ink); font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 750; line-height: 1.1; }
.tpt-app-header p { margin: 0; color: var(--tpt-muted); }
.tpt-app-header .eyebrow, .portal-home .eyebrow { margin: 0; color: #52705f; font-size: .78rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }

.app-navigation, .application-navigation {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 0;
  border: 0;
}

.app-navigation form, .application-navigation form { margin: 0; }
.tpt-app-header > .app-navigation, .tpt-app-header > .application-navigation { flex: 0 1 auto; max-width: 100%; }
.app-navigation > a, .app-navigation > form, .application-navigation > a, .application-navigation > form { flex: 0 0 auto; }
.app-navigation a, .app-navigation button, .application-navigation a, .application-navigation button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 7px 10px;
  border: 1px solid #a9baaf;
  border-radius: 8px;
  color: #294b38;
  background: var(--tpt-surface);
  font: inherit;
  font-size: .8rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.app-navigation a:hover, .app-navigation button:hover, .application-navigation a:hover, .application-navigation button:hover { border-color: #668a73; background: #edf5ef; }
.app-navigation a[aria-current="page"], .application-navigation a[aria-current="page"] { border-color: var(--tpt-primary); color: #fff; background: var(--tpt-primary); text-decoration: none; }
.app-navigation a:focus-visible, .app-navigation button:focus-visible, .application-navigation a:focus-visible, .application-navigation button:focus-visible { outline: 3px solid var(--tpt-focus); outline-offset: 2px; }

.portal-home { width: min(1200px, 100%); margin: 0 auto; padding: 0 clamp(16px, 4vw, 60px) 48px; }
.portal-introduction { padding: 18px; border: 1px solid var(--tpt-line); border-radius: 14px; background: var(--tpt-surface); }
.portal-introduction h2 { margin: 4px 0; font-size: clamp(1.35rem, 3vw, 2rem); }
.portal-introduction p:last-child { margin: 0; color: var(--tpt-muted); }
.portal-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 16px; }
.portal-card { display: grid; gap: 8px; min-width: 0; padding: 18px; border: 1px solid var(--tpt-line); border-left: 5px solid #668a73; border-radius: 13px; color: var(--tpt-ink); background: var(--tpt-surface); text-decoration: none; }
.portal-card:hover { border-color: #668a73; background: #f8fbf9; transform: translateY(-1px); }
.portal-card > span { color: #244b35; font-size: 1.05rem; font-weight: 850; }
.portal-card p { margin: 0; color: var(--tpt-muted); }
.portal-card strong { color: var(--tpt-primary); font-size: .8rem; }
.portal-card--daily { border-left-color: #3f7c5a; }
.portal-card--driver_operations { border-left-color: #58768d; }
.portal-card--support_bible { border-left-color: #9b5f87; }
.portal-card--training { border-left-color: #2563a6; }
.portal-card--my_runs { border-left-color: #4f8064; }
.portal-card--admin { border-left-color: #8a6b42; }

@media (max-width: 760px) {
  .tpt-app-header { display: grid; gap: 14px; }
  .tpt-app-header--page { padding: 16px 14px; }
  .tpt-app-header h1 { font-size: 1.75rem; }
  .app-navigation, .application-navigation { display: flex; flex-wrap: nowrap; justify-content: flex-start; width: 100%; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .app-navigation a, .app-navigation form, .app-navigation button, .application-navigation a, .application-navigation form, .application-navigation button { flex: 0 0 auto; width: auto; min-width: max-content; white-space: nowrap; }
  .app-navigation a[aria-current="page"], .application-navigation a[aria-current="page"] { position: sticky; left: 0; z-index: 1; order: -1; }
  .portal-home { padding: 0 14px 32px; }
  .portal-grid { grid-template-columns: 1fr; }
}