:root {
  --c-navy: #0c1628;
  --c-navy-mid: #122040;
  --c-navy-dark: #070e1c;
  --c-navy-soft: #1a2d56;
  --c-red: #c8192b;
  --c-red-light: #e02236;
  --c-gold: #f0c030;
  --c-white: #ffffff;
  --c-text: rgba(255, 255, 255, 0.87);
  --c-text-muted: rgba(255, 255, 255, 0.5);
  --c-border: rgba(255, 255, 255, 0.1);
  --c-surface: #122040;
  --c-surface-high: #1a2d56;
  --c-success: #4caf50;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--c-text);
  background: radial-gradient(circle at top right, rgba(200, 25, 43, 0.18) 0%, transparent 42%),
    radial-gradient(circle at left 20%, rgba(240, 192, 48, 0.14) 0%, transparent 32%), var(--c-navy);
}

.bg-orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(70px);
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
}

.orb-1 {
  width: 260px;
  height: 260px;
  background: #c8192b;
  top: 8%;
  left: -60px;
}

.orb-2 {
  width: 300px;
  height: 300px;
  background: #f0c030;
  bottom: -100px;
  right: -70px;
}

.site-header,
.container {
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--c-border);
  background: rgba(7, 14, 28, 0.86);
  backdrop-filter: blur(8px);
}

.site-header nav {
  display: flex;
  gap: 1rem;
}

.site-header a {
  color: var(--c-text-muted);
  text-decoration: none;
  font-weight: 600;
}

.site-header a:hover {
  color: var(--c-gold);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-gold);
}

/* Make logo white using CSS filter (works best with black/transparent PNG or SVG) */
.brand-logo {
  width: 34px;
  height: 34px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.container {
  width: min(1000px, 94vw);
  margin: 1.4rem auto 2rem;
  display: grid;
  gap: 1rem;
}

.panel {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  padding: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.32);
  animation: rise 0.35s ease;
}

@keyframes rise {
  from {
    transform: translateY(8px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.auth-panel {
  width: min(500px, 96vw);
  margin: 2rem auto;
}

.form-stack {
  display: grid;
  gap: 0.7rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--c-text-muted);
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  padding: 0.6rem;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--c-text);
}

select {
  background: var(--c-surface-high);
  color: var(--c-text);
}

/* Browser dropdown lists can render on light backgrounds; force readable option colors. */
select option,
select optgroup {
  background: var(--c-white);
  color: var(--c-navy);
}

button,
.button-link {
  display: inline-block;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--c-red), var(--c-red-light));
  color: var(--c-white);
  padding: 0.6rem 0.95rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

button.ghost {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border);
}

.alert {
  padding: 0.7rem;
  border-radius: 8px;
}

.alert.error {
  background: rgba(200, 25, 43, 0.14);
  color: #ef9a9a;
  border: 1px solid rgba(200, 25, 43, 0.32);
}

.alert.success {
  background: rgba(76, 175, 80, 0.12);
  color: #a5d6a7;
  border: 1px solid rgba(76, 175, 80, 0.34);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 0.8rem;
}

.card {
  border: 1px solid var(--c-border);
  border-radius: 10px;
  padding: 0.8rem;
  background: var(--c-navy-mid);
}

.stats {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 0.7rem;
}

.stats span {
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--c-border);
  font-weight: 700;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  border-bottom: 1px solid var(--c-border);
  padding: 0.55rem;
}

th {
  color: var(--c-text-muted);
}

.pill {
  border: 1px solid var(--c-border);
  border-radius: 999px;
  padding: 0.15rem 0.45rem;
  font-size: 0.8rem;
  color: var(--c-gold);
}

.case-stack {
  display: grid;
  gap: 1rem;
}

.case-list {
  display: grid;
  gap: 0.45rem;
}

.case-accordion {
  padding: 0.8rem;
}

.case-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  cursor: pointer;
  font-weight: 700;
  padding: 0.35rem 0.45rem;
  border-radius: 8px;
  transition: background-color 140ms ease, box-shadow 140ms ease, color 140ms ease;
}

.case-summary:hover {
  background: rgba(240, 192, 48, 0.12);
  color: var(--c-white);
}

.case-summary:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(240, 192, 48, 0.55);
  background: rgba(240, 192, 48, 0.14);
}

.case-summary::-webkit-details-marker {
  display: none;
}

.case-summary-title {
  flex: 1;
}

.case-summary-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--c-text-muted);
}

.case-summary-hint::before {
  content: "▸";
  font-size: 0.9rem;
  transform: translateY(-1px);
}

.hint-collapse {
  display: none;
}

.case-accordion[open] .case-summary {
  margin-bottom: 0.7rem;
}

.case-accordion[open] .case-summary-hint::before {
  content: "▾";
}

.case-accordion[open] .hint-expand {
  display: none;
}

.case-accordion[open] .hint-collapse {
  display: inline;
}

.case-body {
  display: grid;
  gap: 0.55rem;
}

.run-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
}

.run-actions form {
  margin: 0;
}

.category-heading {
  margin: 1rem 0 0.6rem;
  padding: 0.35rem 0.55rem;
  border-left: 4px solid var(--c-gold);
  background: rgba(240, 192, 48, 0.08);
  border-radius: 6px;
}

.table-actions {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.table-actions form {
  margin: 0;
}

.suite-rename-form {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.suite-rename-form input {
  min-width: 180px;
}

.suite-editor-cell {
  background: rgba(7, 14, 28, 0.45);
}

.suite-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.8rem;
  margin-top: 0.6rem;
}

.suite-category-card {
  border: 1px solid var(--c-border);
  background: var(--c-navy-mid);
  border-radius: 10px;
  padding: 0.7rem;
}

.suite-category-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.suite-category-head h4 {
  margin: 0;
}

.suite-case-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.suite-case-list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.45rem;
}

.admin-tabs-shell h1 {
  margin-top: 0;
  margin-bottom: 0.7rem;
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.admin-tab-button {
  border: 1px solid var(--c-border);
  background: var(--c-navy-dark);
  color: var(--c-text-muted);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  font-weight: 700;
}

.admin-tab-button:hover {
  color: var(--c-gold);
  border-color: rgba(240, 192, 48, 0.45);
}

.admin-tab-button.is-active {
  background: linear-gradient(135deg, var(--c-red), var(--c-red-light));
  color: var(--c-white);
  border-color: transparent;
}

.admin-tab-panel {
  display: none;
}

.admin-tab-panel.is-active {
  display: block;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.9rem;
}

.summary-card {
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 0.9rem;
  background: var(--c-navy-mid);
}

.pie-chart {
  width: 170px;
  height: 170px;
  border-radius: 50%;
  margin: 0.5rem 0 0.8rem;
  border: 1px solid var(--c-border);
  box-shadow: inset 0 0 0 18px rgba(12, 22, 40, 0.55);
}

.result-legend,
.run-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.run-list {
  display: grid;
  gap: 0.8rem;
}

.run-card {
  border: 1px solid var(--c-border);
  border-radius: 12px;
  background: var(--c-navy-mid);
  padding: 0.8rem;
}

.run-card-head {
  display: grid;
  gap: 0.5rem;
}

.run-card-head h3 {
  margin: 0;
}

.run-answer-table-wrap {
  overflow-x: auto;
  margin-top: 0.6rem;
}

.status-pill {
  display: inline-block;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
  border: 1px solid transparent;
}

.status-pass {
  background: rgba(76, 175, 80, 0.18);
  color: #b7efb9;
  border-color: rgba(76, 175, 80, 0.5);
}

.status-fail {
  background: rgba(224, 34, 54, 0.2);
  color: #ffc0c7;
  border-color: rgba(224, 34, 54, 0.5);
}

.status-blocked {
  background: rgba(240, 192, 48, 0.22);
  color: #ffe39c;
  border-color: rgba(240, 192, 48, 0.55);
}

.status-skip {
  background: rgba(124, 178, 255, 0.2);
  color: #d7e8ff;
  border-color: rgba(124, 178, 255, 0.5);
}

.status-unanswered {
  background: rgba(127, 138, 160, 0.25);
  color: #e3e7ef;
  border-color: rgba(127, 138, 160, 0.5);
}

.danger-button {
  background: linear-gradient(135deg, var(--c-red), #9e1522);
}

.danger-button:hover {
  filter: brightness(1.05);
}

.case-field {
  margin: 0.7rem 0;
  padding: 0.55rem 0.7rem;
  border-left: 3px solid var(--c-border);
  background: var(--c-navy-dark);
}

.case-field p {
  margin: 0.35rem 0 0;
  line-height: 1.45;
}

.auth-logo {
  display: block;
  width: 140px;
  max-width: 100%;
  margin: 0 auto 0.5rem;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

@media (max-width: 700px) {
  .site-header {
    flex-wrap: wrap;
  }
}