*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green: #2d8a29;
  --green-light: #eaf7e9;
  --ink: #1a1a1a;
  --muted: #6b7280;
  --border: #e5e7eb;
  --bg: #f3f4f6;
  --white: #ffffff;
  --red: #b91c1c;
  --red-bg: #fef2f2;
  --blue: #2563eb;
  --amber: #d97706;
  --font: "Nunito", sans-serif;
  --body: "Nunito Sans", sans-serif;
}

body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
}

a { color: var(--green); text-decoration: none; font-weight: 700; }
a:hover { text-decoration: underline; }

.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  font-family: var(--font);
  font-weight: 800;
  font-size: 20px;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.brand span { color: var(--green); }
.brand:hover { text-decoration: none; }

.nav-toggle {
  display: none;
  margin-left: auto;
  border: 1px solid var(--border);
  background: var(--bg);
  border-radius: 8px;
  padding: 8px 12px;
  font-family: var(--font);
  font-weight: 800;
  cursor: pointer;
}

#site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  width: 100%;
}

#site-nav > a,
.drop > button {
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
  color: var(--muted);
  background: none;
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
}

#site-nav > a:hover,
.drop > button:hover,
#site-nav > a.active,
.drop.active > button {
  color: var(--ink);
  background: var(--bg);
  text-decoration: none;
}

.drop { position: relative; }
.drop .menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  z-index: 30;
}
.drop:hover .menu,
.drop.open .menu { display: grid; }
.drop .menu a {
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--ink);
  font-weight: 700;
}
.drop .menu a:hover { background: var(--green-light); text-decoration: none; }

.logout { margin-left: auto !important; }

.page {
  width: min(1120px, calc(100% - 32px));
  margin: 28px auto 48px;
}

h1 {
  font-family: var(--font);
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 8px;
}
h2 {
  font-family: var(--font);
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 12px;
}
h3 {
  font-family: var(--font);
  font-size: 16px;
  margin: 14px 0 4px;
}

.lede, .status, .empty, .empty-page {
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 16px;
}
.status.error { color: var(--red); }
.empty-page {
  background: var(--white);
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 28px;
}

.flash {
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 16px;
  list-style: inside;
}
.flash.success { background: var(--green-light); color: var(--green); }
.flash.error { background: var(--red-bg); color: var(--red); }

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  align-items: end;
  margin-bottom: 16px;
}
.toolbar label,
.stack label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-weight: 700;
  font-size: 13px;
}
.toolbar .check {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

input, select, textarea, button {
  font-family: var(--body);
  font-size: 15px;
}
input, select, textarea {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--white);
  color: var(--ink);
  min-width: 0;
}
textarea { resize: vertical; }

button, .pager a {
  background: var(--green);
  color: var(--white);
  border: none;
  border-radius: 8px;
  padding: 10px 16px;
  font-family: var(--font);
  font-weight: 800;
  cursor: pointer;
}
button.ghost {
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--border);
}
.pager {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 16px;
}
.pager span { color: var(--muted); }

.panel {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 16px;
}

.home-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-areas:
    "monitoring monitoring"
    "analytics survey"
    "pilot testing";
  gap: 10px;
  margin-top: 8px;
  align-items: stretch;
}
.home-monitoring {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
}
.home-monitoring h2 { margin: 0; }
.home-monitoring ul { margin: 0; }
.home-analytics { grid-area: analytics; }
.home-survey { grid-area: survey; }
.home-monitoring { grid-area: monitoring; }
.home-pilot { grid-area: pilot; }
.home-testing { grid-area: testing; }
.home-grid .panel { margin: 0; padding: 12px 14px; }
.home-grid h2 { margin-bottom: 4px; font-size: 16px; }
.home-grid p { color: var(--muted); line-height: 1.35; font-size: 13px; margin-bottom: 6px; }
.home-grid ul { list-style: none; display: grid; gap: 6px; }
.home-grid li { color: var(--muted); font-size: 13px; line-height: 1.35; }
.page.home-page {
  margin-top: 16px;
  margin-bottom: 16px;
}
.page.home-page h1 { font-size: 22px; margin-bottom: 4px; }
.page.home-page .lede { margin-bottom: 10px; font-size: 14px; }

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.split .panel { margin-bottom: 16px; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}
.card .label { color: var(--muted); font-size: 13px; font-weight: 700; }
.card .value {
  font-family: var(--font);
  font-size: 28px;
  font-weight: 800;
  margin: 4px 0;
}
.card .hint { color: var(--muted); font-size: 13px; }

.chart-wrap {
  position: relative;
  min-height: 240px;
}
.chart-tall { min-height: 320px; }
.chart-wrap .empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
}

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
tr.failed { background: var(--red-bg); }

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 800;
  text-transform: capitalize;
}
.badge.active { background: var(--green-light); color: var(--green); }
.badge.upcoming { background: #dbeafe; color: var(--blue); }
.badge.ended { background: var(--bg); color: var(--muted); }

.stack { display: grid; gap: 14px; max-width: 560px; }
.question-row {
  display: grid;
  grid-template-columns: 1fr 140px auto;
  gap: 8px;
  margin-bottom: 8px;
}

.login-body {
  display: grid;
  place-items: center;
  min-height: 100vh;
}
.login-card {
  width: min(400px, calc(100% - 32px));
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  display: grid;
  gap: 14px;
}
.login-card h1 { font-family: var(--font); font-size: 24px; }
.login-card h1 span { color: var(--green); }
.login-card p { color: var(--muted); }

.page.wide { width: min(1280px, calc(100% - 32px)); }
.test-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 8px;
}
.test-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  gap: 16px;
  align-items: start;
}
.board {
  display: grid;
  grid-template-columns: 220px repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.board .label,
.board .cell {
  border-radius: 12px;
  min-height: 132px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font);
  font-weight: 800;
}
.board .label {
  position: relative;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 6px;
  padding: 16px 16px 42px;
  text-align: left;
  background: var(--white);
  border: 1px solid var(--border);
  font-size: 18px;
}
.board .label .about {
  font-family: var(--body);
  font-weight: 600;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.35;
}
.full-test {
  position: absolute;
  right: 10px;
  bottom: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-weight: 800;
  font-size: 12px;
  border-radius: 8px;
  padding: 6px 8px;
  cursor: pointer;
}
.full-test:hover { background: var(--green-light); color: var(--green); }
.board .cell {
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  background: var(--white);
  border: 1px solid var(--border);
  font-size: 16px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}
.board .cell .meta,
.board .cell .result {
  font-family: var(--body);
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}
.board .cell .meta { font-size: 14px; color: var(--ink); }
.board .cell .result { font-size: 13px; }
.board .cell.running { background: #fff7ed; border-color: #fdba74; color: #b45309; }
.board .cell.passed { background: var(--green-light); border-color: #b7e2b4; color: var(--green); }
.board .cell.failed { background: #fef2f2; border-color: #fecaca; color: #b91c1c; }
.stats {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 12px 6px;
  min-height: 132px;
}
.stats h2 { margin-bottom: 6px; }
.stats-note {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  margin-bottom: 8px;
}
.run-card { margin-top: 10px; }
.run-card h3 {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 2px;
}
.run-card .detail {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 2px;
}
.stat {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 4px 0;
  border-top: 1px solid var(--border);
  font-size: 12px;
}
.stat span { color: var(--muted); font-weight: 600; }
.stat strong { font-family: var(--font); font-weight: 800; }
.custom-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 460px;
}
.custom-card.running { background: #fff7ed; border-color: #fdba74; }
.custom-card.passed { background: var(--green-light); border-color: #b7e2b4; }
.custom-card.failed { background: #fef2f2; border-color: #fecaca; }
.custom-card label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
}
.custom-card select,
.custom-card input {
  font-family: var(--body);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.custom-card .about {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
  margin-top: -6px;
}
.custom-card .result {
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
}
.custom-card.running .result { color: #b45309; }
.custom-card.passed .result { color: var(--green); }
.custom-card.failed .result { color: #b91c1c; }
.custom-card .start {
  align-self: flex-start;
  border: none;
  background: var(--green);
  color: var(--white);
  font-family: var(--font);
  font-weight: 800;
  font-size: 14px;
  border-radius: 8px;
  padding: 10px 16px;
  cursor: pointer;
}

@media (max-width: 980px) {
  .test-layout { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .home-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "analytics"
      "survey"
      "monitoring"
      "pilot"
      "testing";
  }
  .home-grid, .split { grid-template-columns: 1fr; }
  .question-row { grid-template-columns: 1fr; }
  .board { grid-template-columns: 1fr; }
  .test-head { flex-direction: column; }
  .nav-toggle { display: inline-block; }
  #site-nav { display: none; }
  #site-nav.open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 8px 12px 16px;
  }
  .drop .menu { position: static; box-shadow: none; border: none; padding-left: 12px; }
  .logout { margin-left: 0 !important; }
  .topbar { flex-wrap: wrap; }
}