/**
 * CHRONO — единая дизайн-система
 * Светлая/тёмная тема, типографика, компоненты, адаптив
 */
:root {
  color-scheme: light dark;
  /* Светлая тема (по умолчанию) */
  --chrono-bg: #f6f8fa;
  --chrono-surface: #ffffff;
  --chrono-surface-alt: #eef1f4;
  --chrono-border: #d0d7de;
  --chrono-border-strong: #8c959f;
  --chrono-text: #1f2328;
  --chrono-text-muted: #656d76;
  --chrono-accent: #0969da;
  --chrono-accent-hover: #0550ae;
  --chrono-ok: #1a7f37;
  --chrono-ok-bg: rgba(26, 127, 55, 0.12);
  --chrono-dq: #cf222e;
  --chrono-dq-bg: rgba(207, 34, 46, 0.12);
  --chrono-warn: #9a6700;
  --chrono-warn-bg: rgba(154, 103, 0, 0.12);
  --chrono-focus-ring: rgba(9, 105, 218, 0.4);
  --chrono-shadow: 0 1px 3px rgba(31, 35, 40, 0.08);
  --chrono-shadow-lg: 0 8px 24px rgba(31, 35, 40, 0.12);
}

@media (prefers-color-scheme: dark) {
  :root {
    --chrono-bg: #0d1117;
    --chrono-surface: #161b22;
    --chrono-surface-alt: #21262d;
    --chrono-border: #30363d;
    --chrono-border-strong: #6e7681;
    --chrono-text: #e6edf3;
    --chrono-text-muted: #8b949e;
    --chrono-accent: #58a6ff;
    --chrono-accent-hover: #79b8ff;
    --chrono-ok: #3fb950;
    --chrono-ok-bg: rgba(63, 185, 80, 0.15);
    --chrono-dq: #f85149;
    --chrono-dq-bg: rgba(248, 81, 73, 0.15);
    --chrono-warn: #d29922;
    --chrono-warn-bg: rgba(210, 153, 34, 0.15);
    --chrono-focus-ring: rgba(88, 166, 255, 0.4);
    --chrono-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    --chrono-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--chrono-text);
  background: var(--chrono-bg);
  min-height: 100vh;
  padding: 16px;
  padding-left: max(16px, env(safe-area-inset-left));
  padding-right: max(16px, env(safe-area-inset-right));
  padding-bottom: max(24px, env(safe-area-inset-bottom));
  -webkit-tap-highlight-color: transparent;
}

/* Типографика */
h1, .page-title {
  margin: 0 0 16px;
  font-size: clamp(20px, 5vw, 28px);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 12px;
  font-size: clamp(16px, 2.5vw, 20px);
  font-weight: 600;
  color: var(--chrono-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.muted, .chrono-muted {
  color: var(--chrono-text-muted);
  font-size: clamp(13px, 2vw, 14px);
}

/* Навигация и шапка */
.page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--chrono-border);
}

.page-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
}

.page-nav a {
  color: var(--chrono-accent);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: background 0.15s, color 0.15s;
}

.page-nav a:hover {
  background: var(--chrono-surface-alt);
  color: var(--chrono-accent-hover);
}

.page-nav a:focus-visible {
  outline: 2px solid var(--chrono-accent);
  outline-offset: 2px;
}

/* Карточки и секции */
.card, .chrono-card {
  background: var(--chrono-surface);
  border: 1px solid var(--chrono-border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
  box-shadow: var(--chrono-shadow);
}

.card:last-child, .chrono-card:last-child {
  margin-bottom: 0;
}

/* Кнопки */
button,
.btn {
  padding: 12px 18px;
  min-height: 44px;
  font-size: 15px;
  font-weight: 500;
  font-family: inherit;
  border-radius: 10px;
  border: 1px solid var(--chrono-border);
  background: var(--chrono-surface);
  color: var(--chrono-text);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  -webkit-tap-highlight-color: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

button:hover:not(:disabled),
.btn:hover:not(:disabled) {
  background: var(--chrono-surface-alt);
  border-color: var(--chrono-border-strong);
}

button:focus-visible,
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--chrono-focus-ring);
}

button:disabled,
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

button.primary,
.btn-primary {
  border-color: var(--chrono-ok);
  background: var(--chrono-ok-bg);
  color: var(--chrono-ok);
}

button.primary:hover:not(:disabled),
.btn-primary:hover:not(:disabled) {
  background: var(--chrono-ok);
  color: var(--chrono-surface);
}

button.danger,
.btn-danger {
  border-color: var(--chrono-dq);
  background: var(--chrono-dq-bg);
  color: var(--chrono-dq);
}

button.danger:hover:not(:disabled),
.btn-danger:hover:not(:disabled) {
  background: var(--chrono-dq);
  color: var(--chrono-surface);
}

button.warnbtn,
.btn-warn {
  border-color: var(--chrono-warn);
  background: var(--chrono-warn-bg);
  color: var(--chrono-warn);
}

button.warnbtn:hover:not(:disabled),
.btn-warn:hover:not(:disabled) {
  background: var(--chrono-warn);
  color: var(--chrono-surface);
}

button.secondary,
.btn-secondary {
  border-color: var(--chrono-border);
}

/* Поля ввода */
input[type="text"],
input[type="password"],
input[type="number"],
input[type="datetime-local"],
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  min-height: 44px;
  font-size: 16px;
  font-family: inherit;
  color: var(--chrono-text);
  background: var(--chrono-surface);
  border: 1px solid var(--chrono-border);
  border-radius: 10px;
  box-sizing: border-box;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input::placeholder,
textarea::placeholder {
  color: var(--chrono-text-muted);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--chrono-accent);
  box-shadow: 0 0 0 3px var(--chrono-focus-ring);
}

input[type="number"] {
  max-width: 120px;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

label {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--chrono-text);
}

/* Сетки и ряды */
.row, .chrono-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}

.split, .chrono-split {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
}

.group, .chrono-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.grow { flex: 1; min-width: 0; }
.space { height: 12px; }
.nowrap { white-space: nowrap; }

/* Таблицы */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -4px;
  border-radius: 10px;
}

table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: clamp(13px, 2vw, 15px);
}

th, td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--chrono-border);
}

th {
  font-size: 12px;
  font-weight: 600;
  color: var(--chrono-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

tr:hover td {
  background: var(--chrono-surface-alt);
}

/* Таблица истории — компактная и адаптивная */
.history-table {
  min-width: 0;
  table-layout: auto;
}
.history-table .col-num {
  width: 1%;
  min-width: 2.2em;
  text-align: center;
  padding-left: 6px;
  padding-right: 6px;
}
.history-table .col-actions {
  width: 1%;
  min-width: 120px;
}
.history-table th,
.history-table td {
  padding: 8px 10px;
  font-size: 13px;
}
.history-table th:nth-child(2) { min-width: 75px; }   /* Номер */
.history-table th:nth-child(3) { min-width: 70px; }   /* Марка */
.history-table th:nth-child(4) { min-width: 55px; }   /* Привод */
.history-table th:nth-child(5) { min-width: 55px; }   /* Кат. */
.history-table th:nth-child(6) { min-width: 50px; }   /* Статус */
.history-table th:nth-child(7),
.history-table th:nth-child(8) { min-width: 125px; }  /* Старт, Стоп */
.history-table th:nth-child(9) { min-width: 75px; }   /* Длит. */

@media (max-width: 768px) {
  .history-table th,
  .history-table td {
    padding: 6px 8px;
    font-size: 12px;
  }
  .history-table th:nth-child(7),
  .history-table th:nth-child(8) { min-width: 110px; }
  .history-table .col-actions { min-width: 100px; }
  .history-table .col-actions button { padding: 6px 8px; font-size: 12px; }
}

.right { text-align: right; }

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Моноширинный (номера, время) */
.mono, .chrono-mono {
  font-variant-numeric: tabular-nums;
  font-family: ui-monospace, "SF Mono", "Cascadia Mono", "Consolas", "Liberation Mono", "Courier New", monospace;
}

/* Бейджи и пилюли */
.pill, .chrono-pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--chrono-border);
}

.pill.ok, .chrono-pill-ok {
  border-color: var(--chrono-ok);
  background: var(--chrono-ok-bg);
  color: var(--chrono-ok);
}

.pill.dq, .chrono-pill-dq {
  border-color: var(--chrono-dq);
  background: var(--chrono-dq-bg);
  color: var(--chrono-dq);
}

/* Чипы (кнопки-переключатели) */
.chip {
  padding: 10px 14px;
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid var(--chrono-border);
  background: var(--chrono-surface);
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.chip.active {
  border-color: var(--chrono-ok);
  background: var(--chrono-ok-bg);
  color: var(--chrono-ok);
}

/* Сообщения */
.errorbox, .chrono-error {
  border: 1px solid var(--chrono-dq);
  background: var(--chrono-dq-bg);
  color: var(--chrono-dq);
  padding: 12px 14px;
  border-radius: 10px;
  margin-top: 12px;
  font-size: 14px;
}

.okbox, .chrono-ok {
  border: 1px solid var(--chrono-ok);
  background: var(--chrono-ok-bg);
  color: var(--chrono-ok);
  padding: 12px 14px;
  border-radius: 10px;
  margin-top: 12px;
  font-size: 14px;
}

.status-bar {
  padding: 8px 0;
  font-size: 13px;
  color: var(--chrono-text-muted);
}

/* Live-бейдж */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--chrono-surface);
  border: 1px solid var(--chrono-border);
  border-radius: 999px;
  font-size: 14px;
  color: var(--chrono-text-muted);
}

.live-badge .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--chrono-ok);
  animation: chrono-pulse 1.5s ease-in-out infinite;
}

.live-badge.offline .dot {
  background: var(--chrono-dq);
  animation: none;
}

@keyframes chrono-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Диалог */
dialog {
  border: 1px solid var(--chrono-border);
  border-radius: 14px;
  padding: 20px;
  max-width: min(90vw, 820px);
  width: calc(100% - 32px);
  max-height: 90vh;
  overflow: auto;
  margin: auto;
  background: var(--chrono-surface);
  color: var(--chrono-text);
  box-shadow: var(--chrono-shadow-lg);
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

.dlg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
  margin-top: 16px;
}

.dlg-grid label {
  font-size: 13px;
  color: var(--chrono-text-muted);
}

.dlg-grid .full {
  grid-column: 1 / -1;
}

.dlg-grid .edit-ms {
  display: block;
  width: 100%;
  max-width: 120px;
  margin-top: 6px;
  font-variant-numeric: tabular-nums;
}

.dlg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 16px;
}

.hint {
  font-size: 12px;
  color: var(--chrono-text-muted);
  margin-top: 6px;
}

/* Футер */
.page-footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--chrono-border);
  font-size: 13px;
  color: var(--chrono-text-muted);
  text-align: center;
}

.page-footer a {
  color: var(--chrono-accent);
  text-decoration: none;
}

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

/* Пустые состояния */
.empty-msg, .empty {
  color: var(--chrono-text-muted);
  font-size: 15px;
  padding: 20px 0;
  text-align: center;
}

/* Страница входа — центрированный бокс */
.page-auth {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-box {
  width: 100%;
  max-width: 400px;
  background: var(--chrono-surface);
  border: 1px solid var(--chrono-border);
  border-radius: 14px;
  padding: 28px;
  box-shadow: var(--chrono-shadow-lg);
}

.auth-box h1 {
  margin-bottom: 8px;
}

.auth-box .muted {
  margin-bottom: 20px;
}

.auth-box input {
  margin-bottom: 12px;
}

.auth-box button {
  width: 100%;
  margin-top: 8px;
}

.auth-box .error {
  color: var(--chrono-dq);
  font-size: 14px;
  margin-top: 12px;
}

.auth-box .ok {
  color: var(--chrono-ok);
  font-size: 14px;
  margin-top: 12px;
}

/* Результаты — секции и табы */
.section {
  background: var(--chrono-surface);
  border: 1px solid var(--chrono-border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
  box-shadow: var(--chrono-shadow);
}

.section-title {
  margin: 0 0 12px;
  font-size: clamp(16px, 2.5vw, 20px);
  font-weight: 600;
  color: var(--chrono-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.results-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--chrono-border);
}

.results-tab {
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--chrono-text-muted);
  background: var(--chrono-bg);
  border: 1px solid var(--chrono-border);
  border-radius: 8px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.results-tab:hover {
  color: var(--chrono-text);
  border-color: var(--chrono-border-strong);
}

.results-tab.active {
  color: var(--chrono-accent);
  background: var(--chrono-surface-alt);
  border-color: var(--chrono-accent);
}

.results-category-group {
  margin-bottom: 24px;
  border: 1px solid var(--chrono-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--chrono-surface-alt);
}

.results-category-group:last-child {
  margin-bottom: 0;
}

.results-category-title {
  margin: 0;
  padding: 14px 20px;
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 700;
  color: var(--chrono-text);
  background: var(--chrono-surface);
  border-bottom: 2px solid var(--chrono-accent);
}

.results-drive-block {
  padding: 16px 20px 20px;
  border-bottom: 1px solid var(--chrono-border);
}

.results-drive-block:last-child {
  border-bottom: none;
}

.results-drive-badge {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--chrono-accent);
  background: var(--chrono-surface-alt);
  border: 1px solid var(--chrono-accent);
  border-radius: 8px;
}

.results-table .col-pos {
  width: 48px;
  text-align: center;
  font-weight: 700;
}

.results-table .col-participant {
  min-width: 140px;
  font-weight: 600;
}

.results-table .col-best {
  min-width: 100px;
  color: var(--chrono-ok);
  font-weight: 600;
}

.results-table .col-attempt {
  min-width: 90px;
  text-align: center;
}

.results-table .cell-dq {
  color: var(--chrono-dq);
}

.results-table .cell-best-attempt {
  color: var(--chrono-ok);
  font-weight: 600;
}

.results-table .col-drive {
  min-width: 100px;
  color: var(--chrono-text-muted);
}

.registered-list-wrap {
  overflow-x: auto;
}

/* Кнопки стоп на finish */
.btn-stop-large {
  display: block;
  width: 100%;
  max-width: 360px;
  margin: 12px 0;
  padding: 18px 20px;
  min-height: 56px;
  font-size: clamp(18px, 4vw, 20px);
  text-align: left;
  border: 2px solid var(--chrono-dq);
  border-radius: 12px;
  background: var(--chrono-dq-bg);
  color: var(--chrono-dq);
  cursor: pointer;
  transition: background 0.15s;
  box-sizing: border-box;
}

.btn-stop-large:hover {
  background: var(--chrono-dq);
  color: var(--chrono-surface);
}

.btn-stop-large .car {
  font-weight: 700;
  display: block;
}

.btn-stop-large .elapsed {
  opacity: 0.9;
  font-size: clamp(14px, 3vw, 16px);
  margin-top: 4px;
}

/* Статус подключения */
.status-connected {
  border: 1px solid var(--chrono-ok);
  background: var(--chrono-ok-bg);
  color: var(--chrono-ok);
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 14px;
  margin-bottom: 12px;
}

.status-disconnected {
  border: 1px solid var(--chrono-border);
  background: var(--chrono-surface-alt);
  color: var(--chrono-text-muted);
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 14px;
  margin-bottom: 12px;
}

/* On-track карточки (scoreboard/finish) */
.on-track-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.on-track-card {
  padding: 14px 16px;
  border: 1px solid var(--chrono-border);
  border-radius: 10px;
  background: var(--chrono-surface-alt);
}

.on-track-card .car-num {
  font-size: clamp(18px, 3vw, 24px);
  font-weight: 700;
  margin-bottom: 4px;
}

.on-track-card .meta {
  font-size: 12px;
  color: var(--chrono-text-muted);
  margin-bottom: 8px;
}

.on-track-card .elapsed {
  font-size: clamp(20px, 3.5vw, 28px);
  color: var(--chrono-accent);
  font-variant-numeric: tabular-nums;
}

.on-track-card.paused .elapsed {
  color: var(--chrono-warn);
}

/* Правила мероприятия */
.rules-block {
  background: var(--chrono-surface-alt);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 16px;
  font-size: 14px;
  white-space: pre-wrap;
  border: 1px solid var(--chrono-border);
}

/* Роль бейдж */
.role-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}

.role-badge.admin {
  background: var(--chrono-dq-bg);
  border: 1px solid var(--chrono-dq);
  color: var(--chrono-dq);
}

.role-badge.operator {
  background: var(--chrono-ok-bg);
  border: 1px solid var(--chrono-ok);
  color: var(--chrono-ok);
}

/* Список мероприятий */
.list-events {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-events li {
  padding: 14px 16px;
  border: 1px solid var(--chrono-border);
  border-radius: 10px;
  margin-bottom: 10px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: var(--chrono-surface);
}

.list-events li .name {
  font-weight: 600;
}

.list-events li .rules {
  font-size: 13px;
  color: var(--chrono-text-muted);
  max-height: 2.4em;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

.list-events li .event-status {
  display: inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 6px;
  margin-left: 8px;
  font-weight: 500;
}
.list-events li .event-status-created { background: var(--chrono-surface-alt); color: var(--chrono-text-muted); }
.list-events li .event-status-registration { background: #e3f2fd; color: #1565c0; }
.list-events li .event-status-running { background: #e8f5e9; color: #2e7d32; }
.list-events li .event-status-completed { background: #f5f5f5; color: #616161; }

.list-events li .reg-link-row {
  width: 100%;
  margin-top: 6px;
  font-size: 13px;
}
.list-events li .reg-link-row a {
  color: var(--chrono-accent);
}

/* Блоки мероприятий (results.html) */
.event-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.event-card {
  background: var(--chrono-surface);
  border: 2px solid var(--chrono-border);
  border-radius: 12px;
  padding: 16px 18px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.event-card:hover {
  border-color: var(--chrono-accent);
  background: var(--chrono-surface-alt);
}

.event-card:focus {
  outline: 2px solid var(--chrono-accent);
  outline-offset: 2px;
}

.event-card.event-card-selected {
  border-color: var(--chrono-accent);
  background: var(--chrono-surface-alt);
  box-shadow: 0 0 0 1px var(--chrono-accent);
}

.event-card-name {
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 6px;
}

.event-card-status {
  display: inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 6px;
  margin-bottom: 8px;
  font-weight: 500;
}
.event-card-status-created { background: var(--chrono-surface-alt); color: var(--chrono-text-muted); }
.event-card-status-registration { background: #e3f2fd; color: #1565c0; }
.event-card-status-running { background: #e8f5e9; color: #2e7d32; }
.event-card-status-completed { background: #f5f5f5; color: #616161; }

.event-card-hint {
  font-size: 12px;
  color: var(--chrono-text-muted);
}

/* Плашки мероприятий (только список на results.html) */
.event-cards-plates {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.event-card-plate {
  display: block;
  text-decoration: none;
  color: inherit;
  border-left: 4px solid var(--chrono-accent);
}

.event-card-plate:hover {
  border-left-color: var(--chrono-accent-hover);
}

.event-card-meta {
  font-size: 13px;
  color: var(--chrono-text-muted);
  margin-top: 4px;
  margin-bottom: 8px;
}

.event-card-dates {
  font-variant-numeric: tabular-nums;
}

.event-card-cta {
  font-size: 14px;
  font-weight: 600;
  color: var(--chrono-accent);
}

.event-card-plate:hover .event-card-cta {
  color: var(--chrono-accent-hover);
}

/* Вкладки категорий (Квалификация / Боевые заезды) */
.results-category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--chrono-border);
}

.results-category-tab {
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--chrono-text-muted);
  background: var(--chrono-bg);
  border: 1px solid var(--chrono-border);
  border-radius: 8px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.results-category-tab:hover {
  color: var(--chrono-text);
  border-color: var(--chrono-border-strong);
}

.results-category-tab.active {
  color: var(--chrono-accent);
  background: var(--chrono-surface-alt);
  border-color: var(--chrono-accent);
}

/* Статус участника в таблице (стартовал / ещё нет) */
.col-status { min-width: 90px; }
.participant-started { color: var(--chrono-ok); font-weight: 600; }
.participant-waiting { color: var(--chrono-text-muted); }

/* Event picker */
.event-picker {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.event-picker label {
  color: var(--chrono-text-muted);
  font-size: 14px;
  margin: 0;
}

.event-picker select {
  min-width: 200px;
}

/* Адаптив */
@media (max-width: 600px) {
  body {
    padding: 12px;
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }

  .card,
  .chrono-card,
  .section {
    padding: 14px 16px;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-nav {
    width: 100%;
  }

  .page-nav a {
    flex: 1;
    justify-content: center;
    min-width: 0;
  }

  .dlg-grid {
    grid-template-columns: 1fr;
  }

  input[type="text"],
  input[type="number"] {
    max-width: none;
  }

  .split,
  .chrono-split {
    flex-direction: column;
    align-items: flex-start;
  }

  .row .grow {
    width: 100%;
  }

  .on-track-grid {
    grid-template-columns: 1fr;
  }

  .results-tabs {
    gap: 6px;
  }

  .results-tab {
    padding: 8px 14px;
    font-size: 13px;
  }

  dialog {
    width: calc(100% - 24px);
    padding: 16px;
  }
}

@media (max-width: 380px) {
  body {
    padding: 10px;
  }

  .card,
  .chrono-card,
  .section {
    padding: 12px 14px;
  }

  button,
  .btn,
  .chip {
    padding: 10px 12px;
    min-height: 44px;
    font-size: 14px;
  }
}