/* ==========================================================================
   iThuba component classes
   Load tokens.css first. These classes cover the patterns used across the
   landing page and the dashboard-style portals (worker / employer / admin).
   ========================================================================== */

/* ---- Base ---- */
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-paper);
  color: var(--color-text);
}
h1, h2, h3, .font-display {
  font-family: var(--font-display);
  margin: 0;
}
a { text-decoration: none; color: inherit; }
button { font-family: var(--font-body); cursor: pointer; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  padding: 16px 28px;
  font-size: var(--text-md);
}
.btn-primary   { background: var(--color-ink); color: #FFFFFF; }
.btn-accent    { background: var(--color-amber); color: var(--color-ink); }
.btn-outline   { background: transparent; color: var(--color-ink); border: 1.5px solid var(--color-ink); }
.btn-outline-light { background: transparent; color: #FFFFFF; border: 1.5px solid rgba(255, 255, 255, 0.5); }

/* Small button used inline in tables/rows (e.g. Approve) */
.btn-sm {
  padding: 7px 14px;
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}
.btn-sm.btn-outline-teal {
  background: transparent;
  color: var(--color-teal);
  border: 1.5px solid var(--color-teal);
}
.btn-text {
  background: none;
  border: none;
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 0;
}

/* ---- Badges / pills ---- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 600;
}
.pill-sm { padding: 5px 11px; font-size: 11.5px; }
.pill-teal  { background: var(--color-teal-bg); color: var(--color-teal); }
.pill-amber { background: var(--color-amber-bg); color: var(--color-amber-text); }

.status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  display: inline-block;
}
.status-dot-teal { background: var(--color-teal); }

/* Numeric badge, e.g. sidebar nav count */
.badge-count {
  margin-left: auto;
  background: var(--color-amber);
  color: var(--color-ink);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

/* ---- Cards ---- */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-sizing: border-box;
}
.card-lg { border-radius: var(--radius-xl); padding: var(--space-8); }

.stat-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}
.stat-card .stat-label { font-size: var(--text-xs); color: var(--color-text-muted); font-weight: 500; }
.stat-card .stat-value { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--color-text); }
.stat-card .stat-value.accent-amber { color: var(--color-amber-text); }
.stat-card .stat-value.accent-teal  { color: var(--color-teal); }

/* Feature / problem cards on the marketing page */
.feature-card {
  flex: 1;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.feature-card.on-dark { background: rgba(255, 255, 255, 0.07); }
.feature-card.on-light { background: var(--color-surface); }

/* ---- Avatars ---- */
.avatar {
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  flex-shrink: 0;
}
.avatar-teal   { background: var(--color-teal-bg); color: var(--color-teal); }
.avatar-amber  { background: var(--color-amber-bg); color: var(--color-amber-text); }
.avatar-indigo { background: var(--color-indigo-bg); color: var(--color-indigo); }
.avatar-dark   { background: var(--color-ink); color: #FFFFFF; }

/* ---- Sidebar / dashboard shell ---- */
.app-shell {
  display: flex;
  min-height: 100vh;
  background: var(--color-paper);
}
.sidebar {
  flex: 0 0 264px;
  background: var(--color-dark-surface);
  color: var(--color-dark-text-muted);
  padding: var(--space-6) 18px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 6px var(--space-5) 6px;
  border-bottom: 1px solid var(--color-dark-hairline);
  margin-bottom: 14px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  color: var(--color-dark-text-muted);
  font-size: var(--text-md);
  font-weight: 500;
}
.nav-item.active {
  background: var(--color-dark-active-bg);
  color: var(--color-dark-text);
  font-weight: 600;
}
.sidebar-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-dark-hairline);
}

.main-column { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.top-bar {
  flex: 0 0 72px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 0 var(--space-8);
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.content-area {
  flex: 1;
  padding: var(--space-6) var(--space-8);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-height: 0;
}

/* ---- Rows (queues, lists) ---- */
.list-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border-soft);
}
.list-row:last-child { border-bottom: none; }

/* ---- Marketing-page eyebrows / sections ---- */
.eyebrow {
  display: inline-flex;
  align-self: flex-start;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.3px;
}
.eyebrow-teal  { background: var(--color-teal-bg); color: var(--color-teal); }
.eyebrow-amber { background: var(--color-amber-bg); color: var(--color-amber-text); }

.section { padding: var(--space-20) var(--space-16); box-sizing: border-box; }
.section-dark { background: var(--color-dark-surface); color: #FFFFFF; }
.section-light { background: var(--color-surface); }
.section-paper { background: var(--color-paper); }

/* ---- Icons ----
   Inline stroke SVGs, 18-24px box, stroke-width 2, round caps/joins.
   Never emoji; never filled unless it's a rating star. */
.icon { flex-shrink: 0; }