:root {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-blue: #2563eb;
  --accent-green: #22c55e;
  --accent-red: #ef4444;
  /* Подсветка P&L в таблице портфеля (как в терминале Т-Инвестиций) */
  --portfolio-pnl-up: var(--accent-green);
  --portfolio-pnl-down: var(--accent-red);
  --accent-yellow: #f59e0b;
  --accent-purple: #8b5cf6;
  --border-color: rgba(255, 255, 255, 0.1);
  --glass-bg: rgba(30, 41, 59, 0.82);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --radius: 12px;
  --radius-sm: 8px;
  --tap: 44px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
}

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

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

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
}

a {
  color: #60a5fa;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.layout-app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.layout-auth {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.layout-page {
  flex: 1;
  max-width: none;
  margin: 0 auto;
  padding: 1rem clamp(1rem, 2.5vw, 2.5rem) max(1.25rem, env(safe-area-inset-bottom))
    clamp(1rem, 2.5vw, 2.5rem);
  width: 100%;
}

.page-lead {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0 0 1.25rem;
  line-height: 1.55;
  max-width: none;
}

.help-details {
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.45);
  overflow: hidden;
}

.help-details summary {
  cursor: pointer;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.95rem;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  user-select: none;
}
.help-details summary::-webkit-details-marker {
  display: none;
}
.help-details summary::before {
  content: '▸';
  font-size: 0.75rem;
  color: var(--accent-blue);
  transition: transform 0.15s;
}
.help-details[open] summary::before {
  transform: rotate(90deg);
}

.help-details__body {
  padding: 0 1rem 1rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  border-top: 1px solid var(--border-color);
}

.help-details__body p {
  margin: 0.65rem 0 0;
}
.help-details__body p:first-child {
  margin-top: 0.75rem;
}

/* Страница «Справка» */
.help-page__toc {
  padding: 1rem 1.15rem;
  margin-bottom: 1.25rem;
  border-radius: var(--radius);
}

.help-page__toc-title {
  margin: 0 0 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.help-page__toc-list {
  margin: 0;
  padding-left: 1.15rem;
  line-height: 1.65;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.help-page__toc-list a {
  color: var(--accent-blue);
  text-decoration: none;
}
.help-page__toc-list a:hover {
  text-decoration: underline;
}

.help-page__article.card {
  padding: 1rem 1.15rem 1.5rem;
}

.help-page__toc-sub {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.85rem;
  line-height: 1.55;
  list-style: disc;
}

.help-page__toc-sub a {
  color: var(--text-secondary);
}
.help-page__toc-sub a:hover {
  color: var(--accent-blue);
}

.help-page__h3 {
  margin: 1.25rem 0 0.5rem;
  font-size: 0.98rem;
  font-weight: 650;
  color: var(--text-primary);
  scroll-margin-top: 5rem;
}

.help-page__intra-link {
  font-weight: 600;
  color: var(--accent-blue);
  text-decoration: none;
}
.help-page__intra-link:hover {
  text-decoration: underline;
}

.help-page__muted {
  opacity: 0.95;
}

.help-page__section {
  scroll-margin-top: 5rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
}
.help-page__section:last-of-type {
  border-bottom: none;
}

.help-page__h2 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.help-page__body {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.help-page__body p {
  margin: 0.65rem 0 0;
}
.help-page__body p:first-child {
  margin-top: 0;
}

.help-page__footer-note {
  margin: 1.25rem 0 0;
  padding-top: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  border-top: 1px solid var(--border-color);
}

.page-inline-help-link {
  display: inline-block;
  margin-left: 0.35rem;
  font-size: 0.88rem;
  white-space: nowrap;
}

.settings-page__intro-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.75rem;
}

.settings-save-hint-link {
  font-size: 0.82rem;
  color: var(--accent-blue);
  text-decoration: none;
}
.settings-save-hint-link:hover {
  text-decoration: underline;
}

.portfolio-history-note {
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-secondary);
  min-height: 1.2em;
}

@media (max-width: 520px) {
  .page-inline-help-link {
    white-space: normal;
    margin-left: 0;
  }
}

/* Компактная подсказка «!» */
.hint-pop {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

.hint-pop__summary {
  list-style: none;
  cursor: help;
  width: 1.4rem;
  height: 1.4rem;
  margin: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(148, 163, 184, 0.45);
  background: rgba(30, 41, 59, 0.95);
  color: #cbd5e1;
  font-weight: 800;
  font-size: 0.72rem;
  line-height: 1;
  user-select: none;
}

.hint-pop__summary::-webkit-details-marker {
  display: none;
}

.hint-pop__summary::marker {
  content: '';
}

.hint-pop__panel {
  margin-top: 0.45rem;
  padding: 0.65rem 0.75rem;
  max-width: min(40rem, 94vw);
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--text-secondary);
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}

.hint-pop__panel p {
  margin: 0.5rem 0 0;
}

.hint-pop__panel p:first-child {
  margin-top: 0;
}

.hint-pop__panel code {
  font-size: 0.88em;
}

.page-lead--with-hint {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 1.5rem;
  margin-bottom: 1rem;
}

.portfolio-card__title-row,
.card__title-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  line-height: 1.2;
}

.modal__title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.35rem;
}

.modal__title-row .modal__title {
  margin: 0;
}

.form-label-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-bottom: 0.35rem;
}

.form-label-row .form-label {
  margin-bottom: 0;
}

.settings-title-hint {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  /* Одна линия с «!»: высота ряда совпадает с заголовком */
  line-height: 1.2;
}

.settings-title-hint .settings-section__title {
  margin: 0;
}

.settings-page__intro-bar {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.auth-card__hint-pop {
  display: flex;
  justify-content: flex-end;
  margin: 0 0 0.75rem;
}

/* Бэктестинг: визуально выделить блок «Типичный эффект» под каждой стратегией */
.strategy-effect {
  margin: 0.35rem 0 0.85rem;
  padding: 0.55rem 0.8rem 0.6rem;
  border-left: 3px solid rgba(96, 165, 250, 0.85);
  border-radius: var(--radius-sm);
  background: rgba(37, 99, 235, 0.09);
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--text-primary);
}
.strategy-effect__label {
  display: inline-block;
  margin: 0 0.35rem 0.15rem 0;
  padding: 0.12rem 0.4rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #93c5fd;
  background: rgba(15, 23, 42, 0.45);
  border-radius: 4px;
  vertical-align: middle;
}

.help-list {
  margin: 0.65rem 0 0;
  padding-left: 1.15rem;
}
.help-list li {
  margin: 0.35rem 0;
}

.field-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0.2rem 0 0;
  line-height: 1.45;
}

.backtest-summary {
  margin-top: 1.25rem;
  padding: 1rem;
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--text-secondary);
}
.backtest-summary__lead {
  margin: 0;
  color: var(--text-primary);
}
.backtest-summary--warn {
  border: 1px solid rgba(245, 158, 11, 0.4);
  box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.12);
  background: rgba(120, 53, 15, 0.18);
}

.glass {
  background: var(--glass-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--border-color);
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(12px);
}

.site-header__inner {
  max-width: none;
  margin: 0 auto;
  padding: max(0.5rem, env(safe-area-inset-top, 0px)) clamp(0.75rem, 2.5vw, 2.5rem) 0.6rem
    clamp(0.75rem, 2.5vw, 2.5rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.site-header__brand-block {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  margin-right: auto;
  min-width: 0;
}

.site-header__brand {
  font-weight: 700;
  font-size: clamp(0.95rem, 3.5vw, 1.08rem);
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.site-header__brand:hover {
  text-decoration: none;
  color: #93c5fd;
}

.site-header__tagline {
  font-size: 0.68rem;
  line-height: 1.3;
  color: var(--text-muted);
  max-width: 22rem;
}

.site-header__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  order: 3;
  width: 100%;
  justify-content: flex-start;
}

.site-header__link {
  color: var(--text-secondary);
  font-size: 0.88rem;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}
.site-header__link:hover {
  background: var(--bg-secondary);
  text-decoration: none;
  color: var(--text-primary);
}

.site-header__link.is-active {
  color: var(--text-primary);
  background: rgba(37, 99, 235, 0.22);
  border: 1px solid rgba(37, 99, 235, 0.35);
}

.site-header__actions {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 1;
  min-width: 0;
}

/* На десктопе группа не участвует в layout — dot/бейджи ведут себя как раньше */
.site-header__status {
  display: contents;
}

.site-header__mode-btn {
  min-height: 36px;
}

/* В шапке — та же «высота строки», что у .btn--sm (Песочница / Боевой) */
.site-header__actions .trading-mode-badge {
  min-height: 36px;
  box-sizing: border-box;
  padding: 0.25rem 0.65rem;
  font-size: 0.85rem;
  line-height: 1.2;
}

.trading-mode-badge {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  max-width: min(22rem, calc(100vw - 11rem));
  border-radius: var(--radius-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
}

.trading-mode-badge__text--long,
.trading-mode-badge__text--short {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.trading-mode-badge--loading {
  color: var(--text-muted, #94a3b8);
  background: rgba(148, 163, 184, 0.12);
  border-color: rgba(148, 163, 184, 0.25);
}

.trading-mode-badge--manual {
  color: #e0e7ff;
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(129, 140, 248, 0.45);
}

.trading-mode-badge--auto {
  color: #ecfccb;
  background: rgba(101, 163, 13, 0.28);
  border-color: rgba(132, 204, 22, 0.45);
}

.trading-mode-badge--off {
  color: #fecaca;
  background: rgba(220, 38, 38, 0.18);
  border-color: rgba(248, 113, 113, 0.4);
}

.trading-mode-badge__text--short {
  display: none;
}

.site-header__mode-text--short {
  display: none;
}

.site-header__account-wrap {
  position: relative;
  margin: 0;
  flex-shrink: 0;
}

.site-header__account-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 14rem;
  z-index: 300;
  padding: 0.35rem;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated, rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.site-header__account-item {
  display: block;
  width: 100%;
  text-align: left;
  margin: 0;
  padding: 0.5rem 0.65rem;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  cursor: pointer;
}

.site-header__account-item:hover {
  background: var(--bg-secondary);
}

.site-header__account-logout {
  margin: 0;
  padding: 0;
}

.site-header__account-logout-btn {
  display: block;
  width: 100%;
  text-align: left;
  margin: 0;
  padding: 0.5rem 0.65rem;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  cursor: pointer;
}

.site-header__account-logout-btn:hover {
  background: var(--bg-secondary);
}

#account-modal-hint:not([hidden]) {
  color: #f87171;
  margin-top: 0.35rem;
}

@media (max-width: 719px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-areas:
      'brand'
      'actions'
      'nav';
    column-gap: 0.5rem;
    row-gap: 0.45rem;
    align-items: center;
    padding-top: max(0.35rem, env(safe-area-inset-top, 0px));
    padding-bottom: 0.4rem;
  }

  .site-header__brand-block {
    grid-area: brand;
    margin-right: 0;
    min-width: 0;
  }

  .site-header__tagline {
    display: none;
  }

  .site-header__actions {
    grid-area: actions;
    justify-self: stretch;
    justify-content: flex-end;
    flex-wrap: wrap;
    min-width: 0;
    max-width: 100%;
  }

  /* На узком экране — один компактный элемент ряда вместо dot + 2 бейджей отдельно */
  .site-header__status {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
  }

  .site-header__nav {
    grid-area: nav;
    order: unset;
    width: 100%;
    margin-left: calc(-1 * max(0.75rem, env(safe-area-inset-left)));
    margin-right: calc(-1 * max(0.75rem, env(safe-area-inset-right)));
    padding: 0.35rem max(0.75rem, env(safe-area-inset-left)) 0.2rem max(0.75rem, env(safe-area-inset-right));
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0.3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    mask-image: linear-gradient(to right, transparent 0, #000 10px, #000 calc(100% - 10px), transparent 100%);
  }
  .site-header__nav::-webkit-scrollbar {
    display: none;
  }

  .site-header__link {
    flex: 0 0 auto;
    padding: 0.55rem 0.85rem;
    font-size: 0.82rem;
  }

  .site-header__mode-text--long {
    display: none;
  }
  .site-header__mode-text--short {
    display: inline;
  }

  .site-header__actions .trading-mode-badge {
    min-height: 40px;
    padding: 0.25rem 0.45rem;
    font-size: 0.72rem;
  }

  /* Внутри .site-header__status оба бейджа делят ширину между собой (не через vw) */
  .trading-mode-badge {
    flex: 1 1 0%;
    min-width: 3.25rem;
    max-width: none;
  }

  .trading-mode-badge__text--long {
    display: none;
  }

  .trading-mode-badge__text--short {
    display: block;
  }

  .site-header__account-trigger {
    min-height: 40px;
    padding: 0.3rem 0.55rem;
    font-size: 0.78rem;
  }

  .status-dot {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
  }

  /* Иначе отрицательные margin у .site-header__nav расширяют страницу по горизонтали */
  .site-header {
    overflow-x: clip;
  }

  /* Ландшафт на узком экране: меньше по высоте шапка и зона нажатий */
  @media (orientation: landscape) and (max-height: 520px) {
    .site-header__inner {
      row-gap: 0.28rem;
      padding-top: max(0.22rem, env(safe-area-inset-top, 0px));
      padding-bottom: 0.28rem;
    }

    .site-header__brand {
      font-size: clamp(0.86rem, 2.8vw, 0.98rem);
      line-height: 1.1;
    }

    .site-header__nav {
      padding-top: 0.22rem;
      padding-bottom: 0.1rem;
    }

    .site-header__link {
      padding: 0.36rem 0.72rem;
      font-size: 0.78rem;
    }

    .site-header__actions .trading-mode-badge {
      min-height: 36px;
    }

    .site-header__mode-btn {
      min-height: 36px;
      min-width: 36px;
    }

    .site-header__account-trigger {
      min-height: 36px;
      padding: 0.22rem 0.48rem;
      font-size: 0.74rem;
    }
  }
}

/* ПК и планшет: одна полоса, подзаголовок виден */
@media (min-width: 720px) {
  .site-header__inner {
    flex-wrap: nowrap;
    padding: max(0.65rem, env(safe-area-inset-top, 0px)) max(1rem, env(safe-area-inset-right)) 0.65rem
      max(1rem, env(safe-area-inset-left));
    gap: 0.5rem 1rem;
  }

  .site-header__nav {
    order: 0;
    width: auto;
    flex: 1;
    justify-content: center;
    flex-wrap: wrap;
    overflow: visible;
    margin: 0;
    padding: 0;
    border-top: none;
    mask-image: none;
  }

  .site-header__brand-block {
    flex: 0 1 auto;
  }

  .site-header__tagline {
    display: block;
  }
}

/*
 * Ширина как у «планшета/десктопа» (≥720px), но высота как у ландшафта телефона —
 * иначе шапка пытается уместить подзаголовок и навигацию в одну полосу.
 */
@media (min-width: 720px) and (orientation: landscape) and (max-height: 560px),
  (min-width: 720px) and (max-height: 430px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      'brand actions'
      'nav nav';
    column-gap: 0.5rem;
    row-gap: 0.32rem;
    align-items: center;
    flex-wrap: unset;
    padding: max(0.32rem, env(safe-area-inset-top, 0px)) max(0.75rem, env(safe-area-inset-right))
      0.38rem max(0.75rem, env(safe-area-inset-left));
  }

  .site-header__brand-block {
    grid-area: brand;
    margin-right: 0;
    min-width: 0;
  }

  .site-header__brand {
    font-size: clamp(0.88rem, 2vw, 1.02rem);
    line-height: 1.12;
  }

  .site-header__tagline {
    display: none;
  }

  .site-header__actions {
    grid-area: actions;
    justify-self: end;
    flex-shrink: 0;
    min-width: 0;
    max-width: 100%;
  }

  .site-header__nav {
    grid-area: nav;
    order: unset;
    width: 100%;
    flex: unset;
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-left: calc(-1 * max(0.75rem, env(safe-area-inset-left)));
    margin-right: calc(-1 * max(0.75rem, env(safe-area-inset-right)));
    padding: 0.26rem max(0.75rem, env(safe-area-inset-left)) 0.12rem max(0.75rem, env(safe-area-inset-right));
    gap: 0.28rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    mask-image: linear-gradient(to right, transparent 0, #000 10px, #000 calc(100% - 10px), transparent 100%);
  }

  .site-header__nav::-webkit-scrollbar {
    display: none;
  }

  .site-header__link {
    flex: 0 0 auto;
    padding: 0.4rem 0.72rem;
    font-size: 0.8rem;
  }

  .site-header__mode-text--long {
    display: none;
  }

  .site-header__mode-text--short {
    display: inline;
  }

  .site-header__actions .trading-mode-badge {
    min-height: 36px;
    padding: 0.2rem 0.42rem;
    font-size: 0.72rem;
  }

  .trading-mode-badge {
    max-width: min(12rem, calc(100vw - 8rem));
  }

  .trading-mode-badge__text--long {
    display: none;
  }

  .trading-mode-badge__text--short {
    display: block;
  }

  .site-header__mode-btn {
    min-height: 36px;
    min-width: 36px;
    padding: 0.2rem 0.42rem;
    font-size: 0.72rem;
  }

  .site-header__account-trigger {
    min-height: 36px;
    padding: 0.24rem 0.48rem;
    font-size: 0.76rem;
  }

  .site-header {
    overflow-x: clip;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font: inherit;
  cursor: pointer;
  color: var(--text-primary);
  background: var(--bg-tertiary);
  transition: background 0.15s, border-color 0.15s;
}
.btn:hover {
  filter: brightness(1.08);
}
.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--accent-blue);
  border-color: #1d4ed8;
}
.btn--ghost {
  background: transparent;
  border-color: var(--border-color);
}
.btn--sm {
  min-height: 36px;
  padding: 0.25rem 0.65rem;
  font-size: 0.85rem;
}
.btn--block {
  width: 100%;
}
.btn--sandbox {
  background: rgba(146, 64, 14, 0.5);
  border-color: var(--accent-yellow);
  color: #fef3c7;
  font-size: 0.75rem;
}
.btn--real {
  background: rgba(127, 29, 29, 0.55);
  border-color: var(--accent-red);
  color: #fecaca;
  font-size: 0.75rem;
}

.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-dot--neutral {
  background: var(--text-muted);
}
.status-dot--ok {
  background: var(--accent-green);
}
.status-dot--warn {
  background: var(--accent-yellow);
}

/* Main layout */
.app-main {
  flex: 1;
  max-width: none;
  margin: 0 auto;
  padding: 1rem clamp(1rem, 2.5vw, 2.5rem) max(1.25rem, env(safe-area-inset-bottom))
    clamp(1rem, 2.5vw, 2.5rem);
  width: 100%;
}

.main-page-help {
  scroll-margin-top: 5.5rem;
}

@media (max-width: 719px) {
  .layout-page,
  .app-main {
    padding: 0.65rem max(0.65rem, env(safe-area-inset-left)) max(1.25rem, env(safe-area-inset-bottom)) max(0.65rem, env(safe-area-inset-right));
  }

  .app-main {
    min-width: 0;
  }

  .two-col {
    min-width: 0;
  }

  .card {
    padding: 0.85rem;
  }

  .page-lead {
    font-size: 0.9rem;
    margin-bottom: 1rem;
  }

  .metric-card {
    padding: 0.4rem 0.55rem;
  }

  .metric-card__value {
    font-size: clamp(0.95rem, 3.8vw, 1.05rem);
  }

  /* В одну колонку: поле на всю ширину, кнопка ниже — без зажатого «Поиск» */
  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar__grow {
    min-width: 0;
    width: 100%;
  }

  .table {
    font-size: 0.78rem;
  }

  .table th,
  .table td {
    padding: 0.45rem 0.28rem;
  }

  /* Вотчлист на мобиле: «Тикер» прижата к левому краю, «Действия» — к правому,
     остальные колонки скроллятся под ними. Фон = непрозрачная поверхность стеклянной карточки
     (rgba(30,41,59,.82) поверх --bg-primary), иначе скроллящиеся ячейки просвечивают сквозь. */
  .watchlist-table th:first-child,
  .watchlist-table td:first-child,
  .watchlist-table th:last-child,
  .watchlist-table td:last-child {
    position: sticky;
    z-index: 2;
    background: #1b2638;
  }

  .watchlist-table th:first-child,
  .watchlist-table td:first-child {
    left: 0;
  }

  .watchlist-table th:last-child,
  .watchlist-table td:last-child {
    right: 0;
  }

  /* Кнопки К/П/А/✕ — тач-цель не ниже 44px (строки и так 48px высотой) */
  .watchlist-table .cell-actions .link-btn {
    min-height: var(--tap);
    min-width: var(--tap);
    padding: 0 0.25rem;
  }

  /* Заголовки с «?»: подпись и чип в столбик — не слипаются, чип нажимается отдельно.
     <th> остаётся table-cell (display:flex на ячейке ломал бы табличную вёрстку). */
  .table .th-with-help {
    white-space: normal;
  }

  .table .th-with-help .th-label {
    display: block;
  }

  .table .th-with-help .field-help-chip {
    margin-left: 0;
    margin-top: 0.15rem;
  }

  /* Ниже, чем 52vh/420px — меньше прыжков при появлении/скрытии адресной строки */
  .chart-wrap {
    min-height: 220px;
    height: min(48vh, 300px);
  }

  .chart-toolbar .btn--sm {
    min-height: 40px;
    padding: 0.3rem 0.55rem;
    font-size: 0.8rem;
  }

  .modal__box {
    padding: 1rem;
    max-height: 85vh;
  }

  .signals-modal__list {
    max-height: min(42vh, 18rem);
  }

  .signals-modal__head {
    flex-direction: column;
    align-items: stretch;
    gap: 0.65rem;
  }

  .signals-modal__clear-btn {
    width: 100%;
    justify-content: center;
  }

  .trades-modal__list {
    max-height: min(42vh, 16rem);
  }

  .trades-modal__list--secondary {
    max-height: min(32vh, 12rem);
  }

  .signal-row {
    font-size: 0.72rem;
    padding: 0.5rem 0.45rem;
  }

  .signal-row__del {
    width: 2.25rem;
    height: 2.25rem;
    min-width: 2.25rem;
    font-size: 1rem;
  }
}

/* Низкая высота окна: ландшафт телефона / узкое окно — тоньше отступы под sticky-шапкой */
@media (orientation: landscape) and (max-height: 520px) {
  .layout-page,
  .app-main {
    padding-top: max(0.4rem, env(safe-area-inset-top, 0px));
    padding-bottom: max(0.65rem, env(safe-area-inset-bottom));
  }

  .metrics-grid {
    margin-bottom: 0.65rem;
    gap: 0.5rem;
  }
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .metrics-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.metric-card {
  padding: 0.45rem 0.65rem;
  min-height: 55px;
  height: 55px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.metric-card__label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  margin: 0 0 0.1rem;
  line-height: 1.15;
}
.metric-card__value {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.15;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric-card--clickable {
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.metric-card--clickable:hover {
  border-color: rgba(56, 189, 248, 0.38);
  box-shadow:
    0 0 0 1px rgba(56, 189, 248, 0.12),
    var(--shadow);
}

.metric-card--clickable:focus {
  outline: 2px solid rgba(56, 189, 248, 0.45);
  outline-offset: 2px;
}

.portfolio-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.portfolio-history-toolbar {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 0.35rem;
  margin: 0.65rem 0;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.portfolio-history-toolbar > .btn--sm {
  flex: 0 0 auto;
}

.portfolio-history-days-form {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  border: none;
  flex: 0 0 auto;
  min-width: 0;
}

/* Одна высота с .btn--sm (36px), без «высокого» .form-input (--tap 44px) */
.portfolio-history-days-prefix {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-height: 36px;
  height: 36px;
  padding: 0 0.55rem;
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.2;
  color: var(--text-secondary);
  white-space: nowrap;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  cursor: pointer;
  flex: 0 0 auto;
}

.portfolio-history-toolbar .portfolio-history-days-input.form-input {
  width: 4rem;
  min-width: 3.25rem;
  max-width: 5rem;
  min-height: 36px;
  height: 36px;
  padding: 0 0.45rem;
  font-size: 0.85rem;
  line-height: 1.2;
  box-sizing: border-box;
  flex: 0 0 auto;
}

.portfolio-history-toolbar .portfolio-history-days-input::-webkit-outer-spin-button,
.portfolio-history-toolbar .portfolio-history-days-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.portfolio-history-toolbar .portfolio-history-days-input[type='number'] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.portfolio-history-chart-wrap {
  width: 100%;
  min-height: 276px;
  margin: 0.35rem 0 0.75rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: linear-gradient(180deg, #0f172a 0%, #0b1220 100%);
  touch-action: none;
}

#portfolio-history-canvas {
  display: block;
  width: 100%;
  height: 276px;
  vertical-align: middle;
}

/* Портфель: таблица позиций (базовые стили) */
.portfolio-card__summary {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* Портфель: компактная таблица, цвета как в остальном приложении (:root) */
.card.portfolio-card .portfolio-card__head {
  margin-bottom: 0.4rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--border-color);
}

.card.portfolio-card .portfolio-card__head--bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.3rem 0.85rem;
}

.card.portfolio-card .portfolio-card__head--bar .portfolio-card__title-row {
  flex-shrink: 0;
}

.card.portfolio-card .portfolio-card__head--title-only {
  border-bottom: none;
  margin-bottom: 0.25rem;
  padding-bottom: 0;
}

.card.portfolio-card .portfolio-card__title {
  font-size: 0.92rem;
}

.card.portfolio-card .portfolio-card__summary {
  margin: 0 0 0.5rem;
  padding: 0;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

.card.portfolio-card .portfolio-card__summary--bar {
  margin: 0;
  flex: 1 1 14rem;
  min-width: min(100%, 12rem);
  text-align: right;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--text-secondary);
}

.portfolio-summary-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.45rem;
  padding: 0.4rem 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

.portfolio-summary-bar__chip {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  min-width: 6rem;
  flex: 1 1 auto;
  padding: 0.28rem 0.4rem;
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid var(--border-color);
}

.portfolio-summary-bar__chip--wide {
  flex: 2 1 12rem;
}

.portfolio-summary-bar__k {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted);
  line-height: 1.15;
}

.portfolio-summary-bar__v {
  font-size: 0.85rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  line-height: 1.2;
}

.portfolio-summary-bar__v.portfolio-pnl--up,
.portfolio-summary-bar__v.portfolio-pnl--down {
  font-weight: 700;
}

/* Сводка в одну строку с заголовком «Состав портфеля» */
.card.portfolio-card .portfolio-summary-hero--bar {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: flex-end;
  gap: 0.15rem 0.32rem;
  max-width: 100%;
  vertical-align: baseline;
}

.card.portfolio-card .portfolio-summary-hero__dot {
  flex-shrink: 0;
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 50%;
  align-self: center;
  background: var(--accent-yellow);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.25);
}

.card.portfolio-card .portfolio-summary-hero__balance {
  font-size: 0.88rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.card.portfolio-card .portfolio-summary-hero__sub-inline {
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
}

.card.portfolio-card .portfolio-summary-hero__sep {
  color: var(--text-muted);
  opacity: 0.55;
  user-select: none;
}

.card.portfolio-card .portfolio-summary-hero__k {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-muted);
}

.card.portfolio-card .portfolio-summary-hero__rub {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
}

.card.portfolio-card .portfolio-summary-hero__pct {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.card.portfolio-card .portfolio-summary-hero__pct.portfolio-pnl--up,
.card.portfolio-card .portfolio-summary-hero__pct.portfolio-pnl--down {
  font-weight: 700;
}

.card.portfolio-card .portfolio-table-wrap {
  max-height: min(22rem, 52vh);
  border-radius: var(--radius-sm);
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid var(--border-color);
}

.card.portfolio-card .portfolio-table {
  font-size: 0.75rem;
}

.card.portfolio-card .portfolio-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 0.28rem 0.32rem 0.32rem;
  vertical-align: bottom;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}

.card.portfolio-card .portfolio-table tbody td {
  padding: 0.28rem 0.32rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.card.portfolio-card .portfolio-table tbody tr {
  transition: background 0.12s ease;
}

.card.portfolio-card .portfolio-table tbody tr:hover {
  background: rgba(51, 65, 85, 0.45);
}

.portfolio-th__stack {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.06rem;
  line-height: 1.15;
}

.portfolio-th-instr .portfolio-th__stack {
  align-items: flex-start;
}

.card.portfolio-card .portfolio-table thead th.portfolio-th-instr {
  text-transform: none;
  letter-spacing: 0.03em;
}

.portfolio-th__main {
  display: block;
}

.portfolio-th__unit {
  display: block;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.card.portfolio-card .portfolio-table .th-num .portfolio-th__stack {
  align-items: flex-end;
}

.portfolio-group-label {
  padding: 0 !important;
  vertical-align: middle;
}

.portfolio-group-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  width: 100%;
  min-height: 2rem;
  padding: 0.2rem 0.35rem;
  margin: 0;
  border: 1px dashed rgba(148, 163, 184, 0.35);
  border-radius: 6px;
  background: rgba(30, 41, 59, 0.35);
  font: inherit;
  cursor: pointer;
  text-align: left;
  color: var(--text-primary);
}

.portfolio-group-toggle:hover {
  background: rgba(51, 65, 85, 0.55);
  border-color: rgba(148, 163, 184, 0.5);
}

.portfolio-group-toggle:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 1px;
}

.portfolio-group-toggle__chev {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 4px;
  background: rgba(15, 23, 42, 0.6);
  font-size: 0.62rem;
  font-weight: 800;
  color: var(--text-secondary);
}

.portfolio-group-title {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-primary);
}

.portfolio-group-hint {
  margin-left: auto;
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.portfolio-group-spacer {
  background: transparent;
}

.card.portfolio-card .portfolio-group-row td {
  background: rgba(30, 41, 59, 0.4);
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
  color: var(--text-secondary);
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
  vertical-align: middle;
}

.portfolio-instr-cell {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.portfolio-instr-icon {
  flex-shrink: 0;
  width: 1.38rem;
  height: 1.38rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
}

.card.portfolio-card .portfolio-table__instrument {
  min-width: 5.75rem;
  max-width: 9rem;
}

.card.portfolio-card .portfolio-table__ticker {
  color: var(--text-primary);
  font-size: 0.78rem;
}

.card.portfolio-card .portfolio-virt {
  border-color: rgba(148, 163, 184, 0.4);
  color: var(--text-muted);
}

.card.portfolio-card .td-num {
  font-size: 0.75rem;
  color: var(--text-primary);
}

.card.portfolio-card .td-num.portfolio-pnl--up {
  color: var(--portfolio-pnl-up);
  font-weight: 600;
}

.card.portfolio-card .td-num.portfolio-pnl--down {
  color: var(--portfolio-pnl-down);
  font-weight: 600;
}

@media (max-width: 719px) {
  .portfolio-summary-bar__chip {
    min-width: calc(50% - 0.35rem);
  }

  .card.portfolio-card .portfolio-table thead th {
    font-size: 0.58rem;
    padding: 0.38rem 0.28rem;
  }

  .card.portfolio-card .portfolio-table tbody td {
    padding: 0.38rem 0.28rem;
  }
}

.portfolio-virt {
  display: inline-block;
  margin-left: 0.25rem;
  padding: 0.05rem 0.3rem;
  font-size: 0.65rem;
  font-weight: 600;
  vertical-align: middle;
  color: var(--text-muted);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 4px;
}

.portfolio-acc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  max-width: 8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portfolio-table__instrument {
  min-width: 5.5rem;
  vertical-align: middle;
  line-height: 1.35;
}

.portfolio-table__ticker {
  font-family: ui-monospace, 'Cascadia Code', 'Segoe UI Mono', monospace;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.portfolio-table .portfolio-th-type,
.portfolio-table .portfolio-table__type {
  text-align: left;
}

.portfolio-table__type {
  max-width: 7.5rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portfolio-table-wrap {
  overflow-x: auto;
  max-height: 20rem;
  overflow-y: auto;
}
.portfolio-table {
  font-size: 0.82rem;
}
.portfolio-table .th-num,
.portfolio-table .td-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.portfolio-pnl--up {
  color: var(--portfolio-pnl-up);
}
.portfolio-pnl--down {
  color: var(--portfolio-pnl-down);
}
.portfolio-card__empty {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.portfolio-instr-trades-btn {
  display: inline;
  margin: 0;
  padding: 0;
  border: none;
  background: none;
  font: inherit;
  font-family: ui-monospace, 'Cascadia Code', 'Segoe UI Mono', monospace;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #93c5fd;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-style: dotted;
  text-underline-offset: 0.18em;
  border-radius: 2px;
}
.portfolio-instr-trades-btn:hover {
  color: #bfdbfe;
}
.portfolio-instr-trades-btn:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.65);
  outline-offset: 2px;
}

.portfolio-trades-popover {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
}
.portfolio-trades-popover:not([hidden]) {
  pointer-events: auto;
}
.portfolio-trades-popover__panel {
  position: fixed;
  top: 0;
  left: 0;
  box-sizing: border-box;
  width: min(48rem, calc(100vw - 1.5rem));
  max-width: calc(100vw - 1.5rem);
  max-height: min(80vh, 36rem);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-color);
}
.portfolio-trades-popover__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  flex-shrink: 0;
}
.portfolio-trades-popover__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.25;
  color: var(--text-primary);
}
.portfolio-trades-popover__close {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  margin: -0.25rem -0.35rem 0 0;
  padding: 0;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-secondary);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}
.portfolio-trades-popover__close:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}
.portfolio-trades-popover__body {
  flex: 1;
  min-width: 0;
  min-height: 0;
  overflow: auto;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-secondary);
  -webkit-overflow-scrolling: touch;
}
.portfolio-trades-popover__sub {
  margin: 0.65rem 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-muted, #64748b);
}
.portfolio-trades-popover__sub:first-child {
  margin-top: 0;
}
.portfolio-trades-popover__list {
  margin: 0;
  padding: 0 0 0 1rem;
  list-style: disc;
}
.portfolio-trades-popover__list li {
  margin-bottom: 0.35rem;
}
.portfolio-trades-popover__muted {
  color: var(--text-muted, #64748b);
  font-size: 0.8rem;
}

.portfolio-trades-days {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.portfolio-trades-day__title {
  margin: 0 0 0.4rem;
  font-size: 0.86rem;
  font-weight: 650;
  color: var(--text-primary);
  text-transform: capitalize;
}
.portfolio-trades-day__list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.portfolio-trades-row {
  display: grid;
  grid-template-columns: 7.2rem 5.5rem minmax(0, 1fr) minmax(0, 1fr) 3.6rem;
  gap: 0.25rem 0.75rem;
  align-items: baseline;
  margin: 0 0 0.4rem;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  min-width: 0;
}
.portfolio-trades-row.is-buy {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.38);
}
.portfolio-trades-row.is-sell {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.38);
}
.portfolio-trades-row__side {
  font-weight: 700;
  letter-spacing: 0.01em;
}
.portfolio-trades-row.is-buy .portfolio-trades-row__side {
  color: #4ade80;
}
.portfolio-trades-row.is-sell .portfolio-trades-row__side {
  color: #f87171;
}
.portfolio-trades-row__qty,
.portfolio-trades-row__price,
.portfolio-trades-row__sum {
  color: var(--text-primary);
  min-width: 0;
  overflow-wrap: anywhere;
}
.portfolio-trades-row__time,
.portfolio-trades-row__extra {
  color: var(--text-muted, #94a3b8);
  font-size: 0.78rem;
  justify-self: end;
}
.portfolio-trades-row__extra {
  grid-column: 1 / -1;
  justify-self: start;
}

@media (max-width: 560px) {
  .portfolio-trades-row {
    grid-template-columns: 1fr 1fr;
  }
  .portfolio-trades-row__side {
    grid-column: 1;
  }
  .portfolio-trades-row__time {
    grid-column: 2;
  }
  .portfolio-trades-row__qty,
  .portfolio-trades-row__price,
  .portfolio-trades-row__sum {
    grid-column: 1 / -1;
  }
}

.two-col {
  display: grid;
  gap: 1rem;
}

.two-col > * {
  min-width: 0;
}

@media (min-width: 1024px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.two-col > div {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card {
  padding: 1rem;
  margin-bottom: 0;
}

.card.portfolio-card {
  margin-bottom: 1.75rem;
}

.card__title {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  font-weight: 600;
}

/* После .card__title: в строке с «!» без лишней полосы margin снизу */
.portfolio-card__title-row > .card__title {
  margin: 0;
}

.card__head-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.card__title--inline {
  margin: 0;
}

/* Forms */
.form-label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
  color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--bg-tertiary);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font: inherit;
  min-height: var(--tap);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: 2px solid var(--accent-blue);
  outline-offset: 1px;
}

.form-select--compact {
  min-height: 36px;
  padding: 0.3rem 0.45rem;
  font-size: 0.76rem;
  max-width: 11rem;
}

/* Вотчлист: высота строки 48px; селект «Стратегия» — как бейдж в колонке «Сигнал» */
#watchlist-body tr.watch-row td {
  height: 48px;
  box-sizing: border-box;
  padding: 0.12rem 0.35rem;
  vertical-align: middle;
}

.watch-strat-cell .watch-strat-select.form-select--compact {
  min-height: 0;
  height: calc(0.76rem * 1.3 + 2 * 0.28rem);
  padding: 0.28rem 1.65rem 0.28rem 0.45rem;
  font-size: 0.76rem;
  line-height: 1.3;
  max-width: 11rem;
  box-sizing: border-box;
}

.watch-strat-cell {
  vertical-align: middle;
  min-width: 5.5rem;
}

.form-row {
  margin-bottom: 0.75rem;
}

.form-row--checkbox {
  margin-bottom: 0.85rem;
}

/* Почта: три флага в одну линию на ПК */
.settings-mail-top-checks {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

@media (min-width: 900px) {
  .settings-mail-top-checks {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0.5rem 1rem;
  }

  .settings-mail-top-checks .form-label--inline-check {
    flex: 0 1 auto;
    /* Достаточно для «Дублировать…» и «SMTP поверх SSL…» в одну строку */
    max-width: min(100%, 28rem);
  }

  /* STARTTLS (TLS) — короткая подпись */
  .settings-mail-top-checks .form-label--inline-check:nth-child(2) {
    max-width: min(100%, 14rem);
  }

  .settings-mail-top-checks .form-label__check-text {
    flex: 0 1 auto;
  }
}

.form-label--inline-check {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-bottom: 0;
  cursor: pointer;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.35;
}

.form-label__check-text {
  flex: 1;
  min-width: 0;
  padding-top: 0.12rem;
}

input.settings-check {
  appearance: none;
  -webkit-appearance: none;
  width: 1.28rem;
  height: 1.28rem;
  margin: 0.16rem 0 0;
  flex-shrink: 0;
  vertical-align: top;
  border: 2px solid rgba(148, 163, 184, 0.5);
  border-radius: 6px;
  background: linear-gradient(165deg, rgba(51, 65, 85, 0.95) 0%, rgba(30, 41, 59, 0.98) 100%);
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 1px 2px rgba(0, 0, 0, 0.2);
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.12s ease;
}

input.settings-check:hover {
  border-color: rgba(129, 140, 248, 0.75);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.09),
    0 0 0 1px rgba(99, 102, 241, 0.15);
}

input.settings-check:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.85);
  outline-offset: 3px;
}

input.settings-check:active:not(:disabled) {
  transform: scale(0.96);
}

input.settings-check:checked {
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23f8fafc' stroke-width='2.35' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.8 8.3l3 2.9 5.4-6.6'/%3E%3C/svg%3E")
      center / 72% 72% no-repeat,
    linear-gradient(160deg, rgba(96, 165, 250, 0.95) 0%, rgba(37, 99, 235, 0.98) 100%);
  border-color: #60a5fa;
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.35),
    0 2px 8px rgba(37, 99, 235, 0.35);
}

input.settings-check:checked:hover {
  border-color: #93c5fd;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23f8fafc' stroke-width='2.35' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.8 8.3l3 2.9 5.4-6.6'/%3E%3C/svg%3E")
      center / 72% 72% no-repeat,
    linear-gradient(160deg, rgba(147, 197, 253, 0.98) 0%, rgba(59, 130, 246, 0.98) 100%);
}

.settings-hint--tight {
  margin: 0.4rem 0 0 1.85rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.form-grid-2 {
  display: grid;
  gap: 0.75rem;
}
@media (min-width: 480px) {
  .form-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  align-items: stretch;
}
.toolbar__grow {
  flex: 1;
  min-width: 140px;
}

/* Search dropdown */
.search-wrap {
  position: relative;
}
.search-dd {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  z-index: 30;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  max-height: 12rem;
  overflow: auto;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}
.search-dd.is-open {
  display: block;
}
.search-dd li {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font-size: 0.9rem;
}
.search-dd li:hover {
  background: var(--bg-tertiary);
}

/* Tables */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.table th,
.table td {
  padding: 0.5rem 0.35rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.table th {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.75rem;
}
.table .mono {
  font-family: ui-monospace, monospace;
}

.cell-actions {
  white-space: nowrap;
}
.cell-actions .link-btn {
  margin-right: 0.25rem;
}

.watch-auto-cell {
  text-align: center;
  vertical-align: middle;
}
.watch-exec-cell {
  text-align: center;
  vertical-align: middle;
}

/* Единый вид на всех платформах (native чекбоксы на мобильных часто «ровнее», чем в Win/Linux) */
.watch-auto-cell .watch-auto-cb,
.watch-exec-cell .watch-exec-cb {
  appearance: none;
  -webkit-appearance: none;
  width: 1.3rem;
  height: 1.3rem;
  margin: 0;
  vertical-align: middle;
  flex-shrink: 0;
  border: 2px solid rgba(148, 163, 184, 0.55);
  border-radius: 5px;
  background: rgba(30, 41, 59, 0.98);
  cursor: pointer;
  transition:
    border-color 0.12s ease,
    background-color 0.12s ease,
    box-shadow 0.12s ease,
    opacity 0.12s ease;
}
.watch-auto-cell .watch-auto-cb:hover:not(:disabled),
.watch-exec-cell .watch-exec-cb:hover:not(:disabled) {
  border-color: rgba(186, 198, 216, 0.85);
}
.watch-auto-cell .watch-auto-cb:focus-visible,
.watch-exec-cell .watch-exec-cb:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.75);
  outline-offset: 2px;
}

.watch-auto-cell .watch-auto-cb:checked {
  background-color: rgba(34, 197, 94, 0.95);
  border-color: #16a34a;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23f8fafc' stroke-width='2.3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.8 8.3l3 2.9 5.4-6.6'/%3E%3C/svg%3E");
  background-size: 72% 72%;
  background-position: center;
  background-repeat: no-repeat;
}

.watch-exec-cell .watch-exec-cb:checked {
  background-color: rgba(37, 99, 235, 0.95);
  border-color: #1d4ed8;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23f8fafc' stroke-width='2.3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.8 8.3l3 2.9 5.4-6.6'/%3E%3C/svg%3E");
  background-size: 72% 72%;
  background-position: center;
  background-repeat: no-repeat;
}

.watch-exec-cell .watch-exec-cb:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.watch-num-cell .watch-num-input {
  max-width: 4.75rem;
  padding: 0.2rem 0.4rem;
  min-height: 32px;
  font-size: 0.85rem;
}

.watch-cd-cell {
  font-size: 0.82rem;
  white-space: nowrap;
}

.signal-row__ensemble {
  margin-top: 0.35rem;
  font-size: 0.82rem;
}

.signal-row__ensemble summary {
  cursor: pointer;
  color: #7dd3fc;
}

.signal-row__ensemble-pre {
  margin: 0.35rem 0 0;
  padding: 0.5rem;
  overflow: auto;
  max-height: 10rem;
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 6px;
}

.link-btn {
  background: none;
  border: none;
  padding: 0.2rem 0.35rem;
  font: inherit;
  cursor: pointer;
  border-radius: 4px;
  font-size: 0.8rem;
}
.link-btn--buy {
  color: var(--accent-green);
}
.link-btn--sell {
  color: var(--accent-red);
}
.link-btn--analyze {
  color: #60a5fa;
}
.link-btn--remove {
  color: var(--text-muted);
}

/* Сигналы: бейджи в вотчлисте и подсветка строк */
.watch-signal-cell {
  min-width: 8.5rem;
  max-width: 18rem;
  vertical-align: middle;
}

.signal-badge {
  display: inline-block;
  max-width: 100%;
  padding: 0.28rem 0.55rem;
  border-radius: 7px;
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1.3;
  border: 1px solid transparent;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.signal-badge--none {
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(100, 116, 139, 0.22);
  border-color: rgba(148, 163, 184, 0.35);
  box-shadow: none;
}

.signal-badge--hold {
  color: #e2e8f0;
  background: rgba(100, 116, 139, 0.35);
  border-color: rgba(148, 163, 184, 0.5);
}

.signal-badge--buy {
  color: #ecfdf5;
  background: rgba(5, 150, 105, 0.42);
  border-color: rgba(52, 211, 153, 0.55);
}

.signal-badge--strong-buy {
  color: #f0fdf4;
  background: linear-gradient(145deg, rgba(16, 185, 129, 0.55), rgba(5, 150, 105, 0.75));
  border-color: rgba(110, 231, 183, 0.85);
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow:
    0 0 0 1px rgba(16, 185, 129, 0.35),
    0 4px 14px rgba(16, 185, 129, 0.28);
}

.signal-badge--sell {
  color: #fef2f2;
  background: rgba(220, 38, 38, 0.38);
  border-color: rgba(248, 113, 113, 0.55);
}

.signal-badge--strong-sell {
  color: #fff7ed;
  background: linear-gradient(145deg, rgba(220, 38, 38, 0.55), rgba(185, 28, 28, 0.82));
  border-color: rgba(252, 165, 165, 0.9);
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow:
    0 0 0 1px rgba(239, 68, 68, 0.35),
    0 4px 14px rgba(239, 68, 68, 0.3);
}

tr.watch-row--sig-strong-buy {
  background: rgba(16, 185, 129, 0.09);
  box-shadow: inset 5px 0 0 0 #10b981;
}

tr.watch-row--sig-strong-sell {
  background: rgba(239, 68, 68, 0.1);
  box-shadow: inset 5px 0 0 0 #ef4444;
}

tr.watch-row--sig-buy {
  box-shadow: inset 3px 0 0 0 rgba(52, 211, 153, 0.65);
}

tr.watch-row--sig-sell {
  box-shadow: inset 3px 0 0 0 rgba(248, 113, 113, 0.65);
}

tr.watch-row--sig-hold {
  box-shadow: inset 2px 0 0 0 rgba(148, 163, 184, 0.4);
}

tr.watch-row.watch-row--chart {
  outline: 2px solid rgba(96, 165, 250, 0.55);
  outline-offset: -2px;
}

.metric-card--active-signals {
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow:
    0 0 0 1px rgba(245, 158, 11, 0.12),
    var(--shadow);
}

.metric-card--active-signals .metric-card__value {
  color: #fbbf24;
}

/* Chart */
.chart-caption {
  margin: 1rem 0 0.5rem;
  padding: 0 0.15rem;
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--text-muted, #94a3b8);
}
.chart-caption__intro {
  margin-right: 0.35rem;
}
.chart-caption__name {
  color: #e2e8f0;
  font-weight: 600;
}
.chart-caption__hint {
  font-size: 0.82rem;
  opacity: 0.92;
}

.chart-wrap {
  position: relative;
  width: 100%;
  margin-top: 1.5rem;
  min-height: 280px;
  height: min(52vh, 420px);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, #1c222d 0%, #171c26 100%);
  border: 1px solid var(--border-color);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

@media (min-width: 1024px) {
  .chart-wrap {
    min-height: 400px;
    height: min(58vh, 640px);
  }
}
.chart-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
  /* Жесты на графике (пан/пинч) не должны скроллить страницу; вне canvas скролл обычный */
  touch-action: none;
}

.chart-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.65rem;
}
.chart-toolbar .chart-zoom-group {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin-right: 0.35rem;
  padding-right: 0.5rem;
  border-right: 1px solid rgba(148, 163, 184, 0.25);
}
.chart-toolbar .btn--sm {
  font-size: 0.75rem;
}

/* Lists */
.list-scroll {
  max-height: 12rem;
  overflow: auto;
  padding: 0;
  margin: 0;
  list-style: none;
  font-size: 0.9rem;
  -webkit-overflow-scrolling: touch;
}
.list-scroll li {
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.signal-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  max-height: min(42vh, 22rem);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 1024px) {
  .signal-list {
    max-height: min(48vh, 30rem);
  }

  .trades-modal__list {
    max-height: min(56vh, 26rem);
  }

  .trades-modal__list--secondary {
    max-height: min(44vh, 20rem);
  }

  .signal-list.signals-modal__list {
    max-height: min(58vh, 32rem);
  }
}

.signal-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.35rem 0.5rem;
  font-size: 0.78rem;
  padding: 0.45rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: rgba(30, 41, 59, 0.6);
}

.signal-row.signal-row--sig-strong-buy {
  border-color: rgba(52, 211, 153, 0.55);
  background: linear-gradient(90deg, rgba(16, 185, 129, 0.22) 0%, rgba(30, 41, 59, 0.72) 18%);
  box-shadow:
    inset 5px 0 0 0 #10b981,
    0 1px 2px rgba(0, 0, 0, 0.15);
}

.signal-row.signal-row--sig-strong-sell {
  border-color: rgba(248, 113, 113, 0.55);
  background: linear-gradient(90deg, rgba(239, 68, 68, 0.22) 0%, rgba(30, 41, 59, 0.72) 18%);
  box-shadow:
    inset 5px 0 0 0 #ef4444,
    0 1px 2px rgba(0, 0, 0, 0.15);
}

.signal-row.signal-row--sig-buy {
  border-color: rgba(16, 185, 129, 0.32);
  background: rgba(16, 185, 129, 0.08);
  box-shadow: inset 3px 0 0 0 rgba(52, 211, 153, 0.75);
}

.signal-row.signal-row--sig-sell {
  border-color: rgba(239, 68, 68, 0.32);
  background: rgba(239, 68, 68, 0.08);
  box-shadow: inset 3px 0 0 0 rgba(248, 113, 113, 0.75);
}

.signal-row.signal-row--sig-hold {
  border-color: rgba(148, 163, 184, 0.28);
  background: rgba(51, 65, 85, 0.45);
}

.signal-row--sig-strong-buy .signal-row__line,
.signal-row--sig-strong-sell .signal-row__line {
  font-weight: 700;
  font-size: 0.82rem;
}

.signal-row__body {
  min-width: 0;
  flex: 1;
}

.signal-row__line {
  font-weight: 500;
  line-height: 1.3;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.signal-row__meta {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.signal-row__del {
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: var(--radius-sm);
  background: rgba(127, 29, 29, 0.25);
  color: #fca5a5;
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  font-family: inherit;
}

.signal-row__del:hover {
  background: rgba(127, 29, 29, 0.45);
}

.app-footer {
  max-width: none;
  margin: 0 auto;
  padding: 1.5rem clamp(1rem, 2.5vw, 2.5rem) max(1.5rem, env(safe-area-inset-bottom))
    clamp(1rem, 2.5vw, 2.5rem);
  font-size: 0.72rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
}

/* Modals: закрыто по умолчанию жёстко — иначе разметка после футала «вылезает» внизу */
.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  padding-bottom: max(1rem, env(safe-area-inset-bottom));
  background: rgba(0, 0, 0, 0.55);
  box-sizing: border-box;
  display: none !important;
  visibility: hidden;
  pointer-events: none;
}
.modal.is-open {
  display: flex !important;
  visibility: visible;
  pointer-events: auto;
}
.modal[hidden] {
  display: none !important;
}
.modal__box {
  width: 100%;
  max-width: 28rem;
  max-height: 90vh;
  overflow-y: auto;
  padding: 1.25rem;
}
.modal__box--wide {
  max-width: 42rem;
}

.settings-section-title {
  margin: 0.5rem 0 0.15rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}
.modal__title {
  margin: 0 0 1rem;
  font-size: 1.1rem;
}
.modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-top: 1rem;
}

.trades-modal__lead {
  margin: -0.65rem 0 0.85rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.trades-modal__subhead {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--text-muted, #64748b);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.trades-modal__subhead--spaced {
  margin-top: 1rem;
}

.trades-modal__list {
  max-height: min(52vh, 22rem);
}

.trades-modal__list--secondary {
  max-height: min(40vh, 16rem);
}

.trades-modal__empty {
  color: var(--text-muted, #64748b);
  font-size: 0.82rem;
  line-height: 1.45;
}

.signals-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.signals-modal__title-wrap {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex: 1 1 14rem;
  min-width: 0;
}

.signals-modal__title {
  margin: 0;
  padding: 0;
  font-size: 1.1rem;
  font-weight: 650;
  line-height: 1.2;
  color: var(--text-primary);
}

/* Колонка: «!» сверху, панель подсказки снизу; блок по вертикали центрируется с заголовком */
.signals-modal__title-wrap .hint-pop {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  align-self: center;
  flex-shrink: 0;
}

.signals-modal__title-wrap .hint-pop__summary {
  flex-shrink: 0;
}

.signals-modal__clear-btn {
  flex-shrink: 0;
}

.signals-modal__lead {
  margin: 0 0 0.85rem;
  padding-top: 0.1rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-secondary);
  clear: both;
}

.signal-list.signals-modal__list {
  max-height: min(52vh, 26rem);
}

.settings-fields {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.settings-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 0 0 0.5rem;
}

/* Страница настроек: боковая навигация + секции */
.settings-page.settings-page {
  max-width: none;
}

.settings-page__intro code {
  font-size: 0.88em;
}

.settings-layout {
  display: grid;
  grid-template-columns: minmax(11.5rem, 13.5rem) minmax(0, 1fr);
  gap: 1.35rem;
  align-items: start;
}

.settings-nav {
  position: sticky;
  top: max(0.5rem, env(safe-area-inset-top));
  padding: 1rem 1rem 0.85rem;
  border-radius: var(--radius);
}

.settings-nav__title-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-bottom: 0.65rem;
}

.settings-nav__title-row .settings-nav__heading {
  margin: 0;
}

.settings-nav__heading {
  margin: 0 0 0.65rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.settings-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.settings-nav__link {
  display: block;
  padding: 0.45rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--text-secondary);
  text-decoration: none;
  border: 1px solid transparent;
}

.settings-nav__link:hover {
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.12);
}

.settings-main {
  min-width: 0;
}

.settings-section {
  scroll-margin-top: 1rem;
  margin-bottom: 1.15rem;
  padding: 1.1rem 1.15rem;
}

.settings-section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-bottom: 0.5rem;
}

.settings-section__head > .settings-title-hint {
  flex: 1 1 12rem;
  min-width: 0;
}

.settings-section__head .settings-section__title {
  margin-bottom: 0;
}

.settings-section__actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.settings-section__action {
  flex-shrink: 0;
}

.settings-mcp-steps {
  margin: 0 0 0.65rem;
  padding-left: 1.2rem;
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--text-secondary);
}
.settings-mcp-summary {
  margin: 0.75rem 0 0.35rem;
  font-size: 0.9rem;
  line-height: 1.4;
}

.settings-mcp-ops {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0;
}
.settings-mcp-ops__item {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
}

.settings-mcp-out {
  margin-top: 0.75rem;
  padding: 0.75rem;
  overflow: auto;
  max-height: 16rem;
  font-size: 0.8rem;
  white-space: pre-wrap;
}

.settings-mcp-log-bar {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-top: 0.35rem;
}
.settings-mcp-log-bar__group {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.5rem;
}
.settings-mcp-log-bar .form-label {
  display: inline;
  margin: 0;
  white-space: nowrap;
}
.settings-mcp-log-bar select.form-input {
  width: auto;
  min-width: 4.5rem;
  max-width: 5.5rem;
  flex: 0 0 auto;
  min-height: 36px;
  padding: 0.3rem 0.45rem;
}
.settings-mcp-log-bar .btn {
  flex: 0 0 auto;
}
.settings-mcp-log {
  margin-top: 0.75rem;
  font-size: 0.85rem;
}
.settings-mcp-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.35rem;
  font-size: 0.85rem;
}
.settings-mcp-pager[hidden] {
  display: none;
}
.settings-mcp-log__row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.35rem 0.6rem;
  margin: 0 0 0.7rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--border);
}
.settings-mcp-log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.75rem;
  flex: 1 1 100%;
}
.settings-mcp-log__time {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--text-muted, var(--text-secondary));
  font-size: 0.8rem;
}
.settings-mcp-log__status {
  font-weight: 600;
  font-size: 0.82rem;
}
.settings-mcp-log__text {
  margin: 0;
  flex: 1 1 12rem;
  word-break: break-word;
}

.settings-section > .settings-title-hint {
  margin-bottom: 1rem;
}

.settings-section__title {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
  font-weight: 650;
}

.settings-mount {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.settings-actions {
  /* Не sticky: иначе .glass + backdrop-filter при скролле даёт артефакт «плашки», закрывающей поля. */
  position: relative;
  padding: 1rem 1.15rem;
  margin-top: 1.25rem;
}

.settings-actions__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

@media (max-width: 760px) {
  .settings-layout {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .settings-nav {
    position: static;
    padding: 0.65rem 0.75rem;
  }

  .settings-nav__list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .settings-nav__link {
    white-space: nowrap;
    font-size: 0.82rem;
    padding: 0.38rem 0.55rem;
    background: rgba(15, 23, 42, 0.4);
    border-color: rgba(255, 255, 255, 0.06);
  }

  .settings-nav__title-row {
    width: 100%;
    margin-bottom: 0.45rem;
  }

  .settings-nav__heading {
    width: auto;
    margin-bottom: 0;
  }
}

/* Auth */
.auth-card {
  width: 100%;
  max-width: 400px;
  padding: 1.5rem;
}
.auth-card__title {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
}

.auth-card__note {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.auth-form__alt {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  text-align: center;
  color: var(--text-secondary);
}
.account-totp {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-color);
}
.account-totp__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.account-totp .settings-section-title {
  margin: 0;
}
.switch {
  appearance: none;
  -webkit-appearance: none;
  width: 2.45rem;
  height: 1.35rem;
  margin: 0;
  flex-shrink: 0;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.45);
  background: rgba(51, 65, 85, 0.95);
  cursor: pointer;
  position: relative;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}
.switch::after {
  content: '';
  position: absolute;
  top: 0.12rem;
  left: 0.12rem;
  width: 1.02rem;
  height: 1.02rem;
  border-radius: 50%;
  background: #e2e8f0;
  transition: transform 0.15s ease;
}
.switch:checked {
  background: rgba(37, 99, 235, 0.92);
  border-color: #60a5fa;
}
.switch:checked::after {
  transform: translateX(1.08rem);
}
.switch:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.85);
  outline-offset: 3px;
}
.account-totp__qr {
  display: flex;
  justify-content: center;
  margin: 0.65rem 0 0.4rem;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  background: #f8fafc;
}
.account-totp__qr[hidden] {
  display: none;
}
.account-totp__qr svg {
  width: 8.5rem;
  height: 8.5rem;
}
.account-totp__secret {
  display: block;
  margin: 0 0 0.5rem;
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  word-break: break-all;
  color: var(--text-primary);
}
.account-totp__secret[hidden] {
  display: none;
}
#account-totp-setup {
  margin-top: 0.55rem;
}
.auth-flash {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}
.auth-flash__item {
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}
.auth-flash__item--error {
  background: rgba(127, 29, 29, 0.45);
  border: 1px solid var(--accent-red);
}

/* Page titles */
.page-back {
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 0.5rem;
}
.page-title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.2rem, 5vw, 1.5rem);
  font-weight: 700;
  line-height: 1.25;
}

.pre-block {
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: #86efac;
  padding: 1rem;
  border-radius: var(--radius);
  overflow: auto;
  max-height: 28rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.subtitle {
  margin: 1.5rem 0 0.5rem;
  font-size: 1.05rem;
}

/* Toasts */
.toast-root {
  position: fixed;
  bottom: max(1rem, env(safe-area-inset-bottom));
  right: max(1rem, env(safe-area-inset-right));
  left: max(1rem, env(safe-area-inset-left));
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  pointer-events: none;
}
@media (min-width: 480px) {
  .toast-root {
    left: auto;
    max-width: 22rem;
  }
}
.toast {
  pointer-events: auto;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  box-shadow: var(--shadow);
  max-width: 100%;
  max-height: min(42vh, 16rem);
  overflow-y: auto;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.toast--success {
  background: rgba(6, 78, 59, 0.92);
  border: 1px solid var(--accent-green);
}
.toast--error {
  background: rgba(127, 29, 29, 0.92);
  border: 1px solid var(--accent-red);
}
.toast--warning {
  background: rgba(120, 53, 15, 0.92);
  border: 1px solid var(--accent-yellow);
}
.toast--info {
  background: rgba(30, 58, 138, 0.92);
  border: 1px solid #3b82f6;
}

/* ——— v7 UX: риск-уровни, таймлайн сигналов, подсказки вотчлиста ——— */
.risk-status-summary-list {
  margin: 0;
  padding-left: 1.1rem;
  line-height: 1.5;
}
.risk-tier {
  display: inline-block;
  margin-left: 0.15rem;
  padding: 0.05rem 0.35rem;
  border-radius: 0.25rem;
  font-size: 0.72rem;
  font-weight: 600;
  vertical-align: middle;
}
.risk-tier--low {
  background: rgba(6, 78, 59, 0.35);
  color: #6ee7b7;
}
.risk-tier--med {
  background: rgba(120, 53, 15, 0.35);
  color: #fcd34d;
}
.risk-tier--high {
  background: rgba(127, 29, 29, 0.4);
  color: #fca5a5;
}
.risk-tier--neutral {
  background: rgba(100, 116, 139, 0.25);
  color: var(--text-secondary);
}
.risk-tier-sub {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-muted);
}
.risk-level-li--low {
  list-style-type: none;
  margin-left: -1rem;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid #22c55e;
}
.risk-level-li--mod {
  list-style-type: none;
  margin-left: -1rem;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid #eab308;
}
.risk-level-li--high,
.risk-level-li--crit {
  list-style-type: none;
  margin-left: -1rem;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid #ef4444;
}
.risk-level-li--neutral {
  list-style-type: none;
  margin-left: -1rem;
}

.metric-card--risk-low {
  border-color: rgba(34, 197, 94, 0.45);
}
.metric-card--risk-mod {
  border-color: rgba(234, 179, 8, 0.45);
}
.metric-card--risk-high {
  border-color: rgba(239, 68, 68, 0.5);
}
.metric-card--risk-critical {
  border-color: rgba(185, 28, 28, 0.65);
}

.th-with-help {
  white-space: nowrap;
}
.field-help-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  margin-left: 0.2rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(100, 116, 139, 0.2);
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  vertical-align: middle;
}
.field-help-chip:hover,
.field-help-chip.is-open {
  background: rgba(59, 130, 246, 0.25);
  color: var(--text-heading);
}
.field-help-pop {
  position: fixed;
  z-index: 80;
  max-width: min(22rem, calc(100vw - 1.5rem));
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated, var(--bg-secondary));
  color: var(--text-primary, #e2e8f0);
  font-size: 0.8rem;
  line-height: 1.4;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.trade-suggestion {
  margin: 0 0 0.65rem;
  font-size: 0.8rem;
  line-height: 1.45;
}
.trade-suggestion--muted {
  color: var(--text-muted);
}

.trade-risk-breakdown {
  margin: 0 0 0.65rem;
  padding: 0.45rem 0.55rem;
  border-radius: var(--radius-sm);
  background: rgba(30, 58, 138, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.25);
  font-size: 0.78rem;
  line-height: 1.45;
}

  margin: 0.5rem 0 0.75rem;
  padding-left: 1.2rem;
  line-height: 1.55;
}
.welcome-tutorial-steps li {
  margin-bottom: 0.35rem;
}

.backtest-equity-wrap {
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
}
.backtest-equity-wrap canvas {
  display: block;
  width: 100%;
  max-width: 720px;
  height: auto;
}
.metric-q--good {
  color: #4ade80;
  font-weight: 600;
}
.metric-q--ok {
  color: #fcd34d;
  font-weight: 600;
}
.metric-q--poor {
  color: #f87171;
  font-weight: 600;
}

.signal-row__assistant {
  margin: 0.4rem 0 0;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-secondary);
}
.signal-row__timeline-wrap {
  margin: 0.45rem 0 0;
}
.signal-timeline {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.signal-timeline__track {
  display: flex;
  align-items: stretch;
  gap: 2px;
  min-height: 0.55rem;
}
.signal-timeline__seg {
  flex: 1;
  min-width: 4px;
  border-radius: 1px;
  background: #64748b;
}
.signal-timeline__seg--strong-buy,
.signal-timeline__seg--buy {
  background: #22c55e;
}
.signal-timeline__seg--strong-sell,
.signal-timeline__seg--sell {
  background: #ef4444;
}
.signal-timeline__seg--hold {
  background: #64748b;
}
.signal-timeline__cap {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.wf-advanced summary {
  user-select: none;
}