:root {
  --navy: #101B2A;
  --navy-deep: #0A121D;
  --brand-blue: #0070B2;
  --accent-blue: #409EE9;
  --button-fill: #97B3FD;
  --button-fill-hover: #7C97F0;
  --page-bg: #F4F7FB;
  --card-bg: #FFFFFF;
  --border: #E1E6ED;
  --text-navy: #101B2A;
  --text-gray: #5B6472;
  --text-gray-light: #8992A1;
  --danger: #C0392B;
  --success: #1E7A34;
  --confidential: #8B5A4A;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--page-bg);
  color: var(--text-navy);
}

/* ---------------------------------------------------------------------
   Top bar
--------------------------------------------------------------------- */
.gv-topbar {
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.gv-topbar-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.gv-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
}
.gv-brand-mark { height: 34px; width: auto; display: block; }
.gv-brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.gv-brand-name { font-weight: 700; font-size: 16px; color: #fff; letter-spacing: .2px; }
.gv-brand-sub { font-size: 11.5px; color: var(--accent-blue); letter-spacing: .4px; text-transform: uppercase; font-weight: 600; }

.gv-topbar-right { display: flex; align-items: center; gap: 12px; }
.gv-topbar-label {
  font-size: 12px;
  color: #C9D2E3;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 600;
}
.gv-divider { color: #3A4A63; }
.gv-signout { color: #C9D2E3; text-decoration: none; font-size: 13px; }
.gv-signout:hover { color: #fff; text-decoration: underline; }

/* ---------------------------------------------------------------------
   Page wrap
--------------------------------------------------------------------- */
.wrap { max-width: 780px; margin: 0 auto; padding: 48px 20px 80px; }
.wrap.narrow { max-width: 480px; }

/* ---------------------------------------------------------------------
   Auth card (login / verify) — dark header bar + white body, matching
   the visual language of GV's other employee portals.
--------------------------------------------------------------------- */
.auth-card {
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 28px rgba(16, 27, 42, 0.10);
  border: 1px solid var(--border);
}
.auth-card-header {
  background: var(--navy);
  color: #fff;
  padding: 12px 24px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.auth-card-body { padding: 36px 32px 32px; }

.auth-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
}
.auth-steps .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border); }
.auth-steps .dot.active { background: var(--button-fill-hover); }
.auth-steps .line { width: 46px; height: 1px; background: var(--border); }

.auth-title {
  text-align: center;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .5px;
  text-transform: uppercase;
  color: var(--text-navy);
  margin: 0 0 6px;
}
.auth-subtitle {
  text-align: center;
  font-size: 14px;
  color: var(--text-gray);
  margin: 0 0 28px;
}
.auth-subtitle strong { color: var(--text-navy); }

label.field-label {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .6px;
  text-transform: uppercase;
  color: var(--text-gray);
  margin-bottom: 8px;
}
label.field-label .req { color: var(--danger); }

.email-split {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 20px;
}
.email-split input {
  flex: 1;
  border: none;
  padding: 13px 14px;
  font-size: 15px;
  min-width: 0;
}
.email-split input:focus { outline: 2px solid var(--accent-blue); outline-offset: -1px; }
.email-split .suffix {
  background: #EAF1FB;
  color: var(--brand-blue);
  font-weight: 600;
  font-size: 14px;
  padding: 13px 14px;
  white-space: nowrap;
  border-left: 1px solid var(--border);
  display: flex;
  align-items: center;
}

input[type=text].otp-input {
  width: 100%;
  letter-spacing: 10px;
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 20px;
}

.btn-primary {
  width: 100%;
  background: var(--button-fill);
  color: #fff;
  border: none;
  padding: 14px 20px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: block;
  text-align: center;
}
.btn-primary:hover { background: var(--button-fill-hover); }
.btn-primary:disabled { opacity: .55; cursor: not-allowed; }

.btn-plain {
  width: 100%;
  background: transparent;
  color: var(--text-gray);
  border: 1px solid var(--border);
  padding: 11px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 10px;
}
.btn-plain:hover { border-color: var(--text-gray-light); color: var(--text-navy); }

.countdown {
  text-align: center;
  font-size: 13px;
  color: var(--text-gray);
  margin: -6px 0 20px;
}
.countdown strong { color: var(--text-navy); font-weight: 700; }
.countdown.expiring strong { color: var(--danger); }

.auth-links { text-align: center; margin-top: 16px; }
.auth-links a { color: var(--brand-blue); font-size: 13px; text-decoration: none; }
.auth-links a:hover { text-decoration: underline; }

.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 13.5px;
}
.alert.error { background: #FDEDEC; color: var(--danger); border: 1px solid #F5C6C0; }
.alert.info { background: #EAF3FF; color: #1D4E89; border: 1px solid #C7DDFB; }

.gv-confidential {
  text-align: center;
  font-size: 12px;
  font-style: italic;
  color: var(--confidential);
  line-height: 1.6;
  margin: 28px 0 4px;
}
.gv-copyright {
  text-align: center;
  font-size: 11.5px;
  color: var(--text-gray-light);
  margin: 0;
}

/* ---------------------------------------------------------------------
   Dashboard
--------------------------------------------------------------------- */
h1.page-title { color: var(--text-navy); font-size: 24px; margin: 4px 0 8px; }
p.page-lead { color: var(--text-gray); margin-top: 0; margin-bottom: 28px; }

.video-list { list-style: none; margin: 0; padding: 0; }
.video-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 12px;
  background: #fff;
}
.video-item.locked { opacity: .55; }
.video-item .meta { display: flex; align-items: center; gap: 14px; }
.video-item .num {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--navy); color: #fff; font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-size: 14px;
}
.video-item.locked .num { background: #A9AFC2; }
.video-item .title { font-weight: 700; color: var(--text-navy); }
.video-item .subtitle { font-size: 13px; color: var(--text-gray); }

.badge { font-size: 11.5px; font-weight: 700; padding: 4px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: .3px; }
.badge.completed { background: #E4F4E8; color: var(--success); }
.badge.in_progress { background: #FFF4E0; color: #B8720B; }
.badge.locked { background: #EEE; color: #888; }
.badge.not_started { background: #EAF3FF; color: #1D4E89; }

.btn {
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.btn:hover { background: var(--navy-deep); }
button.secondary, .btn.secondary { background: transparent; color: var(--text-navy); border: 1px solid var(--border); }

.footer-note { text-align: center; color: var(--text-gray-light); font-size: 12px; margin-top: 24px; }

/* ---------------------------------------------------------------------
   Admin pages
--------------------------------------------------------------------- */
h2.admin-section-title { color: var(--text-navy); font-size: 17px; margin: 36px 0 12px; }
.admin-table { width: 100%; border-collapse: collapse; margin-bottom: 8px; background: #fff; border-radius: 10px; overflow: hidden; border: 1px solid var(--border); box-shadow: 0 2px 6px rgba(16,27,42,0.05); }
.admin-table tbody tr:hover td { background: #FAFBFD; }
.admin-table th, .admin-table td { text-align: left; padding: 10px 14px; font-size: 13.5px; border-bottom: 1px solid var(--border); }
.admin-table th { background: #F7F9FC; color: var(--text-gray); font-weight: 700; font-size: 11.5px; text-transform: uppercase; letter-spacing: .4px; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-remove-btn { width: auto; margin: 0; padding: 6px 12px; font-size: 12.5px; color: var(--danger); border-color: #F5C6C0; }
.admin-remove-btn:hover { background: #FDEDEC; border-color: var(--danger); }
.admin-inline-form { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 20px 22px; margin-bottom: 8px; box-shadow: 0 2px 6px rgba(16,27,42,0.05); }
.admin-inline-form .btn { margin-top: 4px; }
.admin-text-input { display: block; padding: 11px 14px; font-size: 14px; border: 1px solid var(--border); border-radius: 8px; width: 100%; }
.admin-muted { color: var(--text-gray-light); font-size: 12.5px; font-style: italic; }

.wrap.wrap-wide { max-width: 1180px; }

.admin-nav-tabs {
  display: inline-flex;
  gap: 2px;
  background: #EAEEF5;
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 26px;
}
.admin-nav-tabs a {
  padding: 9px 18px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-gray);
  text-decoration: none;
  border-radius: 7px;
  transition: background 0.12s ease, color 0.12s ease;
}
.admin-nav-tabs a:hover { color: var(--text-navy); background: rgba(255,255,255,0.6); }
.admin-nav-tabs a.active { color: #fff; background: var(--navy); box-shadow: 0 1px 3px rgba(16,27,42,0.25); }
.admin-nav-tabs a.active:hover { background: var(--navy); color: #fff; }

.admin-stats-row { display: flex; gap: 14px; margin-bottom: 24px; flex-wrap: wrap; }
.admin-stat-tile {
  flex: 1 1 160px;
  background: #fff;
  border: 1px solid var(--border);
  border-left: 4px solid var(--navy);
  border-radius: 10px;
  padding: 18px 20px;
  box-shadow: 0 2px 6px rgba(16,27,42,0.05);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.admin-stat-tile:hover { box-shadow: 0 4px 12px rgba(16,27,42,0.09); transform: translateY(-1px); }
.admin-stat-value { font-size: 28px; font-weight: 800; color: var(--text-navy); line-height: 1; }
.admin-stat-label { font-size: 12px; color: var(--text-gray); margin-top: 6px; font-weight: 600; text-transform: uppercase; letter-spacing: .3px; }

.admin-progress-table th, .admin-progress-table td { font-size: 12.5px; padding: 9px 10px; white-space: nowrap; }
.admin-progress-table { overflow-x: auto; display: block; }
.admin-progress-table thead, .admin-progress-table tbody { display: table; width: 100%; table-layout: auto; }

/* ---------------------------------------------------------------------
   About / educational content pages
--------------------------------------------------------------------- */
.about-section { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 22px 26px; margin-bottom: 18px; }
.about-section h2 { color: var(--text-navy); font-size: 16.5px; margin: 0 0 10px; }
.about-section p { color: var(--text-gray); line-height: 1.65; margin: 0 0 12px; font-size: 14.5px; }
.about-section p:last-child { margin-bottom: 0; }
.about-list { margin: 0; padding-left: 20px; color: var(--text-gray); line-height: 1.7; font-size: 14.5px; }
.about-list li { margin-bottom: 8px; }
.about-list strong { color: var(--text-navy); }

/* ---------------------------------------------------------------------
   Video player
--------------------------------------------------------------------- */
.player-wrap { background: #000; border-radius: 10px; overflow: hidden; position: relative; }
.player-wrap video { width: 100%; display: block; background: #000; }
.player-wrap:fullscreen,
.player-wrap:-webkit-full-screen {
  border-radius: 0;
  display: flex;
  flex-direction: column;
}
.player-wrap:fullscreen video,
.player-wrap:-webkit-full-screen video {
  flex: 1 1 auto;
  width: 100%;
  min-height: 0;
  object-fit: contain;
}
.player-wrap:fullscreen .player-controls,
.player-wrap:-webkit-full-screen .player-controls {
  flex: 0 0 auto;
}
.player-controls {
  background: var(--navy-deep);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.player-controls button {
  background: transparent; border: none; color: #fff; font-size: 20px; padding: 6px; cursor: pointer;
}
.progress-track {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.2);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.progress-fill { position: absolute; left: 0; top: 0; height: 100%; background: var(--accent-blue); width: 0%; }
.time-label { color: #fff; font-size: 12px; min-width: 90px; text-align: right; }

.engagement-overlay {
  position: absolute; inset: 0;
  background: rgba(16, 27, 42, 0.94);
  display: none;
  align-items: center; justify-content: center;
  flex-direction: column;
  color: #fff;
  text-align: center;
  padding: 20px;
}
.engagement-overlay.show { display: flex; }
.engagement-overlay h3 { margin: 0 0 8px; font-size: 20px; }
.engagement-overlay p { color: #C9D2E3; margin: 0 0 20px; max-width: 380px; }
.engagement-overlay button { background: var(--button-fill); font-size: 16px; padding: 12px 28px; border-radius: 8px; border: none; color: #fff; font-weight: 600; cursor: pointer; }
.engagement-overlay button:hover { background: var(--button-fill-hover); }

.cp-question { color: #fff; font-size: 19px; font-weight: 600; margin: 0 0 22px; max-width: 480px; line-height: 1.4; }
.cp-choices { display: flex; flex-direction: column; gap: 12px; width: 100%; max-width: 420px; }
.engagement-overlay button.cp-choice-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  padding: 14px 20px;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
}
.engagement-overlay button.cp-choice-btn:hover { background: var(--button-fill); border-color: var(--button-fill); }

.engagement-overlay h3.cp-correct { color: #7FD99A; }
.engagement-overlay h3.cp-incorrect { color: #F0A0A0; }
.cp-explanation { color: #C9D2E3; margin: 0 0 22px; max-width: 440px; line-height: 1.5; }

.completed-overlay {
  position: absolute; inset: 0;
  background: rgba(16, 27, 42, 0.94);
  display: none;
  align-items: center; justify-content: center;
  flex-direction: column;
  color: #fff;
  text-align: center;
  padding: 20px;
}
.completed-overlay.show { display: flex; }
.completed-overlay .btn { margin-top: 18px; }
.completed-overlay-actions { display: flex; gap: 12px; margin-top: 18px; }
.completed-overlay-actions .btn { margin-top: 0; }
.completed-overlay-actions .btn.secondary { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.35); }
.completed-overlay-actions .btn.secondary:hover { background: rgba(255,255,255,0.08); }