:root {
  color-scheme: dark;
  --background: #070a0f;
  --surface: #0e131b;
  --surface-raised: #151c26;
  --line: #26313f;
  --text: #edf2f7;
  --muted: #8e9cac;
  --accent: #66d9ef;
  --theft: #ff5c62;
  --suspected: #f2b84b;
  --normal: #53c6a8;
  --radius: 10px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
}

[hidden] { display: none !important; }
.login-page { display: grid; place-items: center; padding: 28px; }
.login-panel { width: min(100%, 440px); padding: 36px; background: var(--surface); border: 1px solid var(--line); border-top: 3px solid var(--accent); border-radius: var(--radius); }
.login-panel h1 { font-size: 2rem; margin: 12px 0; }
.login-intro { color: var(--muted); line-height: 1.6; }
.login-form { display: grid; gap: 12px; margin-top: 28px; }
.login-form input { width: 100%; min-width: 0; }
.login-form button { margin-top: 12px; }
.login-form .message { min-height: 24px; margin: 0; }
@media (max-width: 480px) { .login-panel { padding: 24px; } .login-page { padding: 16px; } }
.shop-navigation { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0; }
.shop-link { padding: 12px 16px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); text-decoration: none; }
.shop-link:hover, .shop-link.is-active { color: var(--text); background: var(--surface-raised); }
.shop-link.is-active { border-color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.shop-heading p { color: var(--muted); margin-top: 12px; max-width: 75ch; }
.shop-overview { margin: 20px 0 28px; }
.shop-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--muted); }
.shop-row-name { color: var(--text); min-width: 180px; }
#load-more { margin-top: 24px; }
.add-shop-panel { margin-bottom: 28px; border: 1px solid var(--line); border-radius: 6px; padding: 16px; background: var(--surface); }
.add-shop-panel summary { cursor: pointer; color: var(--accent); min-height: 28px; }
.add-shop-panel summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.add-shop-form { display: grid; gap: 14px; max-width: 720px; margin-top: 20px; }
.add-shop-form label { color: var(--muted); font-size: 0.9rem; }
.add-shop-form p { margin: 0; }
.shop-form-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.run-help { color: var(--muted); font-size: 0.85rem; margin-top: 12px; }

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    linear-gradient(rgba(102, 217, 239, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(102, 217, 239, 0.035) 1px, transparent 1px),
    var(--background);
  background-size: 32px 32px;
  color: var(--text);
}

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

button,
select,
input {
  min-height: 44px;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.site-header,
main {
  width: min(1440px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 42px 0 24px;
  border-bottom: 1px solid var(--line);
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  letter-spacing: -0.025em;
}

.eyebrow {
  margin-bottom: 8px;
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.system-status {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 0.9rem;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--normal);
  box-shadow: 0 0 14px rgba(83, 198, 168, 0.5);
}

.status-dot.is-running {
  background: var(--suspected);
  box-shadow: 0 0 14px rgba(242, 184, 75, 0.5);
  animation: pulse 1.3s ease-in-out infinite;
}

.status-dot.is-error {
  background: var(--theft);
  box-shadow: 0 0 14px rgba(255, 92, 98, 0.5);
}

main {
  padding: 24px 0 72px;
}

.control-panel,
.results {
  background: rgba(14, 19, 27, 0.94);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.control-panel {
  padding: 24px;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.selection-count {
  margin-bottom: 1px;
  color: var(--muted);
  font-size: 0.9rem;
}

.selection-count strong {
  color: var(--text);
}

.camera-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.camera-option {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 67px;
  padding: 12px 14px;
  background: var(--surface-raised);
  border: 1px solid transparent;
  border-radius: 7px;
  cursor: pointer;
  transition: border-color 140ms ease, background 140ms ease;
}

.camera-option:hover {
  border-color: #3d4b5d;
}

.camera-option:has(input:checked) {
  background: #10212a;
  border-color: var(--accent);
}

.camera-option:has(input:disabled) {
  cursor: not-allowed;
  opacity: 0.48;
}

.camera-option input {
  width: 18px;
  height: 18px;
  min-height: auto;
  margin: 0;
  accent-color: var(--accent);
}

.camera-name {
  display: block;
  overflow: hidden;
  color: var(--text);
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.camera-meta {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.78rem;
}

.run-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  align-items: end;
  gap: 12px;
  margin-top: 18px;
}

.run-controls label,
.review-field {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

select,
input,
textarea {
  width: 100%;
  margin-top: 7px;
  padding: 10px 12px;
  color: var(--text);
  background: #090d13;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.button {
  padding: 10px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 700;
  transition: filter 140ms ease, transform 140ms ease;
}

.button:hover:not(:disabled) {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.button:disabled {
  cursor: wait;
  opacity: 0.55;
}

.button-primary {
  color: #061015;
  background: var(--accent);
  border: 1px solid var(--accent);
}

.button-secondary {
  color: var(--text);
  background: transparent;
  border: 1px solid #3a4655;
}

.button-small {
  min-height: 38px;
  padding: 8px 12px;
  font-size: 0.86rem;
}

.message {
  min-height: 1.35em;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.message.is-error {
  color: var(--theft);
}

.results {
  margin-top: 20px;
  overflow: hidden;
}

.result-heading {
  padding: 24px 24px 0;
}

.runtime-stat {
  margin: 0;
  text-align: right;
}

.runtime-stat dt {
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.runtime-stat dd {
  margin-top: 4px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.3rem;
  font-weight: 700;
}

.category-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0 24px;
  border-bottom: 1px solid var(--line);
}

.category-tab {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 15px 12px;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  cursor: pointer;
}

.category-tab strong {
  display: grid;
  min-width: 26px;
  height: 26px;
  padding: 0 6px;
  place-items: center;
  background: var(--surface-raised);
  border-radius: 13px;
  color: var(--text);
  font-size: 0.8rem;
}

.category-tab.is-active[data-category="theft"] {
  color: var(--theft);
  border-color: var(--theft);
}

.category-tab.is-active[data-category="suspected_theft"] {
  color: var(--suspected);
  border-color: var(--suspected);
}

.category-tab.is-active[data-category="normal"] {
  color: var(--normal);
  border-color: var(--normal);
}

.result-meta {
  display: flex;
  justify-content: space-between;
  padding: 18px 24px 0;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.result-meta p {
  margin-bottom: 0;
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 18px 24px 24px;
}

.event-card {
  min-width: 0;
  overflow: hidden;
  background: var(--surface-raised);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.event-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #030507;
  object-fit: contain;
}

.event-body {
  padding: 15px;
}

.event-topline,
.event-scoreline,
.event-timing,
.review-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.event-camera {
  overflow: hidden;
  margin-bottom: 0;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.event-time,
.event-timing,
.model-label {
  color: var(--muted);
  font-size: 0.78rem;
}

.category-badge {
  flex: 0 0 auto;
  padding: 4px 7px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.category-badge.theft {
  color: var(--theft);
}

.category-badge.suspected_theft {
  color: var(--suspected);
}

.category-badge.normal {
  color: var(--normal);
}

.event-scoreline {
  margin: 15px 0 10px;
}

.score-value {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 1.55rem;
  font-weight: 800;
}

.score-value small {
  color: var(--muted);
  font-size: 0.72rem;
}

.event-observation {
  min-height: 3.9em;
  margin: 12px 0;
  color: #c9d3dd;
  font-size: 0.9rem;
  line-height: 1.45;
}

.event-timing {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.review-form {
  display: grid;
  gap: 10px;
  margin-top: 13px;
}

.review-field textarea {
  min-height: 72px;
  resize: vertical;
  text-transform: none;
}

.review-actions select {
  margin-top: 0;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 56px 24px;
  color: var(--muted);
  border: 1px dashed #344151;
  border-radius: 8px;
  text-align: center;
}

.empty-state p {
  margin-bottom: 6px;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 700;
}

.empty-state span {
  font-size: 0.9rem;
}

@keyframes pulse {
  50% {
    opacity: 0.35;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

@media (max-width: 1050px) {
  .camera-grid,
  .event-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .run-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 660px) {
  .site-header,
  main {
    width: min(100% - 24px, 1440px);
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 28px;
  }

  .control-panel {
    padding: 18px;
  }

  .camera-grid,
  .event-grid,
  .run-controls {
    grid-template-columns: 1fr;
  }

  .category-tabs {
    padding: 0;
  }

  .category-tab {
    min-height: 62px;
    gap: 5px;
    flex-direction: column;
    font-size: 0.77rem;
  }

  .event-grid {
    padding: 14px;
  }

  .result-heading,
  .result-meta {
    padding-inline: 18px;
  }
}