:root {
  --lcaf-teal: #0d5c63;
  --lcaf-teal-dark: #0a4548;
  --lcaf-teal-light: #e8f4f4;
  --lcaf-orange: #e67e22;
  --lcaf-orange-dark: #ca6f1e;
  --lcaf-cream: #f5f2ed;
  --lcaf-cream-dark: #ebe6de;
  --lcaf-text: #1e3330;
  --lcaf-muted: #5c6f6c;
  --lcaf-white: #ffffff;
  --lcaf-logo-africa: #f5d5b8;
  --lcaf-danger: #c0392b;
  --lcaf-success: #1e8449;
  --lcaf-warn: #b7950b;
  --shadow-sm: 0 1px 3px rgba(10, 69, 72, 0.08);
  --shadow-md: 0 4px 14px rgba(10, 69, 72, 0.1);
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  margin: 0;
  background: var(--lcaf-cream);
  color: var(--lcaf-text);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--lcaf-teal); }

.site-header {
  background: linear-gradient(135deg, var(--lcaf-teal-dark) 0%, var(--lcaf-teal) 100%);
  color: var(--lcaf-white);
  padding: 0;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: inherit;
}

.brand-link:hover { opacity: 0.92; }

.brand-logo {
  height: 52px;
  width: auto;
  display: block;
  border-radius: 6px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-title {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-subtitle {
  font-size: 0.78rem;
  opacity: 0.88;
  color: #f5d5b8;
}

.header-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px 6px;
  font-size: 0.9rem;
}

.user-chip {
  background: rgba(255, 255, 255, 0.12);
  padding: 6px 12px;
  border-radius: 20px;
  margin-right: 4px;
  font-size: 0.82rem;
}

.nav-link {
  color: var(--lcaf-white);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 6px;
  transition: background 0.15s;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.15);
}

.nav-link.active {
  background: var(--lcaf-orange);
  font-weight: 600;
}

.nav-link.active:hover {
  background: var(--lcaf-orange-dark);
}

.site-main {
  flex: 1;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

.page-hero {
  background: linear-gradient(135deg, var(--lcaf-teal) 0%, var(--lcaf-teal-dark) 100%);
  color: var(--lcaf-white);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
}

.page-hero h1 {
  margin: 0 0 8px;
  color: var(--lcaf-white);
  font-size: 1.75rem;
}

.page-hero p {
  margin: 0;
  opacity: 0.92;
  max-width: 720px;
}

.page-hero .eyebrow {
  color: var(--lcaf-orange);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.card {
  background: var(--lcaf-white);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--lcaf-cream-dark);
  border-top: 3px solid var(--lcaf-orange);
  overflow: hidden;
}

.card h1, .card h2, .card h3 {
  color: var(--lcaf-teal);
  margin-top: 0;
}

.card h1 { font-size: 1.5rem; }
.card h2 { font-size: 1.2rem; margin-bottom: 12px; }

.card-muted {
  background: var(--lcaf-teal-light);
  border-top-color: var(--lcaf-teal);
}

.table-wrap {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th, td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--lcaf-cream-dark);
  vertical-align: top;
}

th {
  background: var(--lcaf-teal-light);
  color: var(--lcaf-teal-dark);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

th.sortable-th {
  padding: 0;
}

.th-sort-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 12px 14px;
  border: none;
  background: transparent;
  color: inherit;
  font: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
  cursor: pointer;
  text-align: left;
}

.th-sort-btn:hover {
  background: rgba(13, 92, 99, 0.08);
}

.th-sort-btn:focus-visible {
  outline: 2px solid var(--lcaf-orange);
  outline-offset: -2px;
}

.th-sort-label {
  flex: 1;
}

.th-sort-icon {
  flex-shrink: 0;
  font-size: 0.9rem;
  opacity: 0.55;
  line-height: 1;
}

th.sort-asc .th-sort-icon,
th.sort-desc .th-sort-icon {
  opacity: 1;
  color: var(--lcaf-teal);
  font-weight: 700;
}

th.actions-col,
td.actions-cell {
  width: 1%;
  white-space: normal;
}

td.actions-cell {
  vertical-align: middle;
}

.actions-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.actions-group form {
  display: inline-flex;
  margin: 0;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px 16px;
}

.filter-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--lcaf-muted);
  margin-bottom: 4px;
}

.filter-field select,
.filter-field input[type="date"] {
  width: 100%;
  max-width: 100%;
}

.filter-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.filter-summary-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--lcaf-muted);
}

.filter-chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--lcaf-pale, #eef6f0);
  color: var(--lcaf-dark, #1a4d2e);
  border: 1px solid var(--lcaf-border, #c8e0d0);
}

.actions-stack {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.actions-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  align-items: center;
}

.actions-row form {
  display: inline-flex;
  margin: 0;
}

.status-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.status-stack form {
  display: block;
  margin: 0;
}

tr:hover td { background: #faf9f7; }

.btn {
  display: inline-block;
  padding: 9px 18px;
  background: var(--lcaf-teal);
  color: var(--lcaf-white);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.15s, transform 0.1s;
  line-height: 1.3;
}

.btn:hover {
  background: var(--lcaf-teal-dark);
  color: var(--lcaf-white);
}

.btn-sm {
  padding: 5px 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.btn-green {
  background: var(--lcaf-success);
}

.btn-green:hover { background: #196f3d; }

.btn-warn {
  background: var(--lcaf-warn);
  color: var(--lcaf-white);
}

.btn-warn:hover { background: #9a7d0a; }

.btn-danger {
  background: var(--lcaf-danger);
  color: var(--lcaf-white);
}

.btn-danger:hover {
  background: #a93226;
  color: var(--lcaf-white);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--lcaf-teal);
  color: var(--lcaf-teal);
}

.btn-outline:hover {
  background: var(--lcaf-teal-light);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

label {
  display: block;
  margin: 14px 0 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--lcaf-text);
}

input, select, textarea {
  padding: 10px 12px;
  border: 1px solid #c5d4d2;
  border-radius: 6px;
  width: 100%;
  max-width: 420px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--lcaf-teal);
  box-shadow: 0 0 0 3px rgba(13, 92, 99, 0.15);
}

.hint {
  font-size: 0.82rem;
  color: var(--lcaf-muted);
  margin-top: 4px;
}

.required { color: var(--lcaf-danger); }

.flash {
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 18px;
  border-left: 4px solid;
  font-size: 0.92rem;
}

.flash.success { background: #e8f8ef; color: #145a32; border-color: var(--lcaf-success); }
.flash.danger { background: #fdecea; color: #78281f; border-color: var(--lcaf-danger); }
.flash.warning { background: #fef9e7; color: #7d6608; border-color: var(--lcaf-warn); }
.flash.info { background: var(--lcaf-teal-light); color: var(--lcaf-teal-dark); border-color: var(--lcaf-teal); }

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 14px;
  font-size: 0.75rem;
  font-weight: 600;
  background: #ddd;
}

.badge.catch_up_required { background: #fdebd0; color: #935116; }
.badge.in_progress { background: var(--lcaf-teal-light); color: var(--lcaf-teal); }
.badge.completed, .badge.verified { background: #dff5e8; color: #1e8449; }
.badge.attended { background: #e8daef; color: #512e5f; }
.badge.not_started { background: #eee; color: #666; }
.badge.inactive { background: #f2c4c0; color: #922b21; }

.progress-bar {
  background: var(--lcaf-cream-dark);
  border-radius: 10px;
  height: 22px;
  overflow: hidden;
}

.progress-fill {
  background: linear-gradient(90deg, var(--lcaf-teal), var(--lcaf-success));
  height: 100%;
  text-align: center;
  color: var(--lcaf-white);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 22px;
  min-width: 2.5em;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.stat-card {
  background: var(--lcaf-white);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  border: 1px solid var(--lcaf-cream-dark);
  border-bottom: 3px solid var(--lcaf-orange);
  box-shadow: var(--shadow-sm);
}

.stat-card .num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--lcaf-teal);
  line-height: 1;
}

.stat-card .label {
  font-size: 0.82rem;
  color: var(--lcaf-muted);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.login-shell {
  max-width: 440px;
  margin: 20px auto 40px;
}

.login-card {
  border-top-width: 4px;
  padding: 0;
  overflow: hidden;
}

.login-header {
  background: linear-gradient(135deg, var(--lcaf-teal) 0%, var(--lcaf-teal-dark) 100%);
  padding: 32px 24px 28px;
  text-align: center;
}

.login-logo-wrap {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.1);
  border: 3px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.login-header .login-title {
  margin: 0;
  color: var(--lcaf-logo-africa);
  font-size: 1.35rem;
  font-weight: 700;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
  letter-spacing: 0.03em;
}

.login-form {
  padding: 24px;
}

.site-footer {
  background: var(--lcaf-teal-dark);
  color: rgba(255, 255, 255, 0.9);
  padding: 20px;
  margin-top: auto;
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.85rem;
}

.footer-inner a {
  color: #f5d5b8;
  text-decoration: none;
}

.footer-inner a:hover { text-decoration: underline; }

.footer-tagline {
  color: var(--lcaf-orange);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.view-only {
  font-size: 0.78rem;
  color: var(--lcaf-muted);
  font-style: italic;
}

@media (max-width: 640px) {
  .brand-logo { height: 42px; }
  .brand-subtitle { display: none; }
  .header-nav { width: 100%; justify-content: flex-start; }
}