/* Current visual contract and decision log: DESIGN_SYSTEM.md */
:root {
  color-scheme: light;
  --bg: #f5f5f5;
  --surface: #ffffff;
  --surface-2: #f2f3f5;
  --text: #131722;
  --muted: #6a6d78;
  --border: #d9dce1;
  --grid: #edf0f2;
  --up: #089981;
  --down: #f23645;
  --accent: #131722;
  --short-term: #34383e;
  --intermediate-term: #ee8b2d;
  --long-term: #e34b52;
  --glass: rgba(255, 255, 255, 0.72);
  --glass-strong: rgba(255, 255, 255, 0.88);
  --glass-border: rgba(255, 255, 255, 0.82);
  --glass-shadow: 0 7px 24px rgba(15, 23, 42, 0.11), inset 0 1px 0 rgba(255, 255, 255, 0.86);
  --asia: rgba(242, 193, 42, 0.12);
  --frankfurt: rgba(232, 98, 159, 0.14);
  --london: rgba(53, 177, 112, 0.12);
  --new-york: rgba(57, 126, 225, 0.12);
}

* { box-sizing: border-box; }

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

.toolbar-icon {
  display: block;
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--surface);
  color: var(--text);
  font: 11px/1.3 Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
select { font: inherit; }

button,
select,
input[type="text"],
input[type="number"] {
  min-height: 22px;
  border: 1px solid rgba(209, 213, 219, 0.82);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--text);
}

button {
  padding: 2px 6px;
  cursor: pointer;
}

button:hover,
button.active { border-color: rgba(19, 23, 34, 0.18); }
button:hover { background: rgba(246, 248, 252, 0.94); }
button.active { background: rgba(19, 23, 34, 0.075); color: var(--text); }
button.quiet { color: var(--muted); }

select,
input[type="text"],
input[type="number"] {
  width: 100%;
  padding: 3px 6px;
}

kbd {
  display: inline-block;
  min-width: 17px;
  padding: 0 4px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--surface-2);
  font: 10px/16px inherit;
  text-align: center;
}

.app-shell {
  display: grid;
  grid-template-rows: 31px minmax(0, 1fr);
  width: 100vw;
  height: 100dvh;
  min-height: 420px;
  background: var(--surface);
}

.topbar {
  position: relative;
  z-index: 25;
  display: flex;
  align-items: center;
  min-width: 0;
  overflow: visible;
  gap: 6px;
  margin: 3px 4px 0;
  padding: 2px 5px;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  background: var(--glass);
  box-shadow: 0 3px 14px rgba(15, 23, 42, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
}

.symbol-strip {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
  padding: 0 3px;
  white-space: nowrap;
}

.symbol-strip strong { font-size: 11px; letter-spacing: 0.01em; }
.symbol-strip span { color: var(--muted); font-size: 10px; }
.symbol-strip .live-price { color: var(--text); font-variant-numeric: tabular-nums; font-weight: 600; }

.symbol-picker,
.timeframe-picker { position: relative; flex: 0 0 auto; }

.view-quick-toggles {
  display: inline-flex;
  align-items: center;
  gap: 1px;
}

.view-quick-toggle {
  display: grid;
  place-items: center;
  width: 17px;
  min-width: 17px;
  height: 20px;
  min-height: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #a5a8af;
  font-size: 9px;
  font-weight: 600;
  line-height: 1;
}

.view-quick-toggle .toolbar-icon { width: 10px; height: 10px; stroke-width: 1.35; }
.view-quick-toggle:not(#sessions-quick-toggle) {
  width: 22px;
  min-width: 22px;
  height: 22px;
  min-height: 22px;
}
.view-quick-toggle:not(#sessions-quick-toggle) .toolbar-icon { width: 14px; height: 14px; }
.view-quick-toggle[aria-pressed="true"] { color: #131722; }
.view-quick-toggle:hover { background: rgba(19, 23, 34, 0.045); }
.view-quick-toggle:focus { outline: none; box-shadow: none; }
#training-toggle.view-quick-toggle .toolbar-icon { width: 17px; height: 17px; stroke-width: 1.45; }

.replay-toolbar[hidden] { display: none; }

.replay-toolbar {
  display: inline-flex;
  align-items: center;
  gap: 1px;
}

.replay-toolbar button {
  min-width: 18px;
  min-height: 16px;
  height: 16px;
  padding: 0 2px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--text);
  font-size: 9px;
}

.replay-toolbar button {
  display: grid;
  place-items: center;
}

.replay-toolbar button:hover,
.replay-toolbar button[aria-pressed="true"] { background: rgba(19, 23, 34, 0.065); }
.replay-toolbar button:disabled { background: transparent; opacity: 0.18; }
.replay-toolbar .toolbar-icon { width: 11px; height: 11px; stroke-width: 1.45; }
.replay-speed-picker {
  position: relative;
  display: flex;
}
.replay-toolbar #replay-speed {
  width: 26px;
  padding: 0 2px;
  border: 0;
  outline: 0;
  box-shadow: none;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.replay-speed-menu {
  position: absolute;
  z-index: 15;
  top: calc(100% + 4px);
  left: 50%;
  display: grid;
  gap: 1px;
  min-width: 34px;
  padding: 2px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 6px;
  background: #ffffff;
  box-shadow: 0 5px 16px rgba(19, 23, 34, 0.12);
  transform: translateX(-50%);
}
.replay-speed-menu[hidden] { display: none; }
.replay-toolbar .replay-speed-menu button {
  width: 30px;
  min-width: 30px;
  height: 18px;
  min-height: 18px;
  padding: 0;
  font-size: 9px;
  font-weight: 400;
}
.replay-toolbar .replay-speed-menu button.selected {
  background: rgba(19, 23, 34, 0.065);
}
.replay-toolbar #replay-exit { padding: 0; }

.replay-calendar-picker {
  position: relative;
  display: flex;
}

.replay-calendar-popover {
  position: absolute;
  z-index: 16;
  top: calc(100% + 5px);
  left: 50%;
  display: grid;
  width: 154px;
  gap: 3px;
  padding: 5px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 9px;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.14);
  color: var(--text);
  transform: translateX(-50%);
  animation: replay-calendar-in 120ms cubic-bezier(.2, .75, .25, 1);
}

.replay-calendar-popover[hidden] { display: none; }

@keyframes replay-calendar-in {
  from { opacity: 0; transform: translateX(-50%) translateY(-2px) scale(0.98); }
  to { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

.replay-calendar-head {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) 18px;
  align-items: center;
}

.replay-calendar-head strong {
  text-align: center;
  font-size: 8px;
  font-weight: 500;
}

.replay-toolbar .replay-calendar-head button {
  width: 18px;
  min-width: 18px;
  height: 17px;
  min-height: 17px;
  padding: 0;
  border-radius: 5px;
  font-size: 14px;
  font-weight: 300;
  line-height: 1;
}

.replay-calendar-weekdays,
.replay-calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 18px);
  justify-content: center;
  gap: 2px;
}

.replay-calendar-weekdays span {
  color: var(--muted);
  text-align: center;
  font-size: 6px;
  line-height: 10px;
}

.replay-toolbar .replay-calendar-days button,
.replay-calendar-days span {
  display: grid;
  place-items: center;
  width: 18px;
  min-width: 18px;
  height: 16px;
  min-height: 16px;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 7px;
  font-weight: 400;
}

.replay-toolbar .replay-calendar-days button:hover { background: rgba(19, 23, 34, 0.06); }
.replay-toolbar .replay-calendar-days button.today { box-shadow: inset 0 0 0 0.5px rgba(19, 23, 34, 0.28); }
.replay-toolbar .replay-calendar-days button.selected { background: var(--text); color: #ffffff; }
.replay-toolbar .replay-calendar-days button:disabled { opacity: 0.18; }

.replay-calendar-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2px 3px 0;
  border-top: 0.5px solid rgba(19, 23, 34, 0.09);
}

.replay-calendar-time {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 8px;
}

.replay-calendar-time input {
  width: 22px;
  height: 17px;
  padding: 0 2px;
  border: 0;
  border-radius: 5px;
  background: rgba(19, 23, 34, 0.045);
  color: var(--text);
  text-align: center;
  font-size: 8px;
  outline: 0;
}

.replay-calendar-time input:focus { background: rgba(19, 23, 34, 0.08); }

.replay-toolbar #replay-calendar-confirm {
  width: 18px;
  min-width: 18px;
  height: 18px;
  min-height: 18px;
  padding: 0;
  border-radius: 5px;
  background: var(--text);
  color: #ffffff;
}

.replay-toolbar #replay-calendar-confirm:hover { background: #2a2e39; }

#chart[data-replay-pick-mode="true"] { cursor: crosshair; }

.symbol-trigger,
.timeframe-trigger {
  min-width: 51px;
  min-height: 21px;
  padding: 0 2px;
  border-color: transparent;
  background: transparent;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
}
.timeframe-trigger { min-width: 29px; font-size: 10px; }
.symbol-trigger:hover,
.symbol-trigger[aria-expanded="true"],
.timeframe-trigger:hover,
.timeframe-trigger[aria-expanded="true"] { background: rgba(19, 23, 34, 0.055); }
.symbol-trigger:focus,
.timeframe-trigger:focus { outline: none; box-shadow: none; }

.symbol-menu,
.timeframe-menu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 4px);
  left: -2px;
  width: 75px;
  padding: 3px;
  border: 0.5px solid rgba(19, 23, 34, 0.12);
  border-radius: 10px;
  background: rgba(250, 250, 252, 0.86);
  box-shadow: 0 8px 24px rgba(19, 23, 34, 0.14);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  white-space: normal;
}
.timeframe-menu { width: 47px; }
.symbol-menu[hidden],
.timeframe-menu[hidden] { display: none; }
.symbol-menu button,
.timeframe-menu button {
  display: block;
  width: 100%;
  min-height: 23px;
  padding: 1px 6px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  font-size: 10px;
  font-weight: 600;
  text-align: left;
}
.symbol-menu button:hover,
.timeframe-menu button:hover { background: rgba(19, 23, 34, 0.06); }
.symbol-menu button.selected,
.timeframe-menu button.selected { background: rgba(19, 23, 34, 0.09); color: #131722; }
.symbol-menu .symbol-add,
.timeframe-menu .timeframe-add {
  min-height: 17px;
  margin-top: 3px;
  padding: 0 6px;
  border-top: 0.5px solid rgba(19, 23, 34, 0.16);
  border-radius: 0 0 7px 7px;
  color: #131722;
  font-size: 15px;
  font-weight: 400;
  line-height: 15px;
  text-align: center;
}

.ohlc-strip {
  display: none;
}

.chart-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 3px;
  margin-left: auto;
}

.live-status {
  display: grid;
  place-items: center;
  width: 10px;
  height: 22px;
  padding: 0;
  color: #18794e;
}

.live-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.live-status.connecting { color: #9a6700; }
.live-status.polling { color: #9a6700; }
.live-status.offline { color: #c62828; }
.live-status.replay { color: #9a6700; }

.chart-actions button {
  min-width: 24px;
  min-height: 22px;
  height: 22px;
  padding: 1px 5px;
  font-size: 10px;
  border: 0;
  border-radius: 7px;
  background: transparent;
}

.chart-actions button:hover,
.chart-actions button.active { background: rgba(19, 23, 34, 0.055); }

.training-session-dialog {
  /* Верх окна закреплён: при смене вкладки оно должно расти вниз, а не
     переезжать по центру и дёргаться. */
  position: fixed;
  top: 32vh;
  left: 50%;
  margin: 0;
  transform: translateX(-50%);
  width: min(196px, calc(100vw - 24px));
  padding: 0;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 10px;
  overflow: visible;
  background: rgba(250, 250, 252, 0.94);
  color: var(--text);
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.15);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.training-session-dialog::backdrop {
  background: rgba(19, 23, 34, 0.12);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.training-session-form {
  display: grid;
  gap: 8px;
  padding: 11px 10px 10px;
}

.training-session-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.training-session-head strong {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.training-session-head button {
  display: grid;
  place-items: center;
  width: 20px;
  min-width: 20px;
  height: 20px;
  min-height: 20px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
}

.training-session-head button:hover { background: rgba(19, 23, 34, 0.055); }
.training-session-head .toolbar-icon { width: 12px; height: 12px; stroke-width: 1.45; }

.training-session-field {
  display: grid;
}

.training-session-field select,
.training-session-field .training-date-trigger {
  width: 100%;
  height: 24px;
  min-height: 24px;
  padding: 0 10px;
  border: 0;
  border-radius: 12px;
  outline: 0;
  background: #f3f4f5;
  box-shadow: none;
  color: var(--text);
  text-align: left;
  font-size: 10px;
}

.training-session-field select {
  appearance: none;
  -webkit-appearance: none;
}

.training-session-field select:focus,
.training-session-field .training-date-trigger:hover,
.training-session-field .training-date-trigger[aria-expanded="true"] { background: #eceef0; }

/* Атрибут hidden обязан побеждать: правило display у класса сильнее браузерного
   [hidden], и без этого скрытые поля продолжали показываться. */
.training-session-dates[hidden],
.training-session-actions[hidden] { display: none; }

.training-session-dates {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.training-calendar {
  position: absolute;
  z-index: 5;
  top: calc(100% + 5px);
  display: grid;
  gap: 3px;
  padding: 6px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 9px;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.15);
}

.training-calendar[hidden] { display: none; }
.training-calendar.from { left: 0; }
.training-calendar.to { right: 0; }

.training-calendar-head {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) 18px;
  align-items: center;
}

.training-calendar-head strong {
  text-align: center;
  font-size: 9px;
  font-weight: 500;
}

.training-calendar-head button {
  width: 18px;
  height: 18px;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 14px;
  line-height: 1;
}

.training-calendar-head button:hover { background: rgba(19, 23, 34, 0.06); }
.training-calendar-head button:disabled { opacity: 0.3; }

.training-calendar-weekdays,
.training-calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 20px);
  justify-content: center;
  gap: 2px;
}

.training-calendar-weekdays span {
  color: var(--muted);
  text-align: center;
  font-size: 7px;
  line-height: 11px;
}

.training-calendar-days button,
.training-calendar-days span {
  display: grid;
  place-items: center;
  width: 20px;
  height: 18px;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 8px;
  font-weight: 400;
}

.training-calendar-days button:hover { background: rgba(19, 23, 34, 0.06); }
.training-calendar-days button:disabled { color: rgba(19, 23, 34, 0.24); }
.training-calendar-days button:disabled:hover { background: transparent; }
.training-calendar-days button.today { box-shadow: inset 0 0 0 0.5px rgba(19, 23, 34, 0.28); }
.training-calendar-days button.selected { background: var(--text); color: #fff; }

.training-session-error {
  margin: -4px 0 0;
  color: #c62828;
  font-size: 9px;
}

.training-session-error[hidden] { display: none; }

.training-session-actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  padding-top: 1px;
}

.training-session-actions button {
  height: 22px;
  min-height: 22px;
  padding: 0 11px;
  border: 0;
  border-radius: 11px;
  background: transparent;
  font-size: 9px;
}

.training-session-actions button:hover { background: rgba(19, 23, 34, 0.055); }

#training-session-create {
  background: #131722;
  color: #ffffff;
}

#training-session-create:hover { background: #2a2e39; }

.chart-actions button,
.quick-note-editor button,
.manual-toolbar > button,
.manual-tool-menu summary {
  display: grid;
  place-items: center;
}

.chart-stage {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--surface);
}

#chart,
#drawing-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

#drawing-overlay {
  z-index: 4;
  pointer-events: none;
  overflow: hidden;
}

.fractal-tool-launcher {
  position: absolute;
  z-index: 14;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.fractal-tool-launcher:not([hidden]) { animation: fractal-handle-in 150ms cubic-bezier(.2, .75, .25, 1); }

.fractal-tool-launcher[hidden] { display: none; }

.fractal-tool-trigger {
  position: relative;
  display: grid;
  place-items: center;
  width: 12px;
  min-width: 12px;
  height: 12px;
  min-height: 12px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #131722;
  font-size: 0;
  line-height: 0;
  cursor: pointer;
}

.fractal-tool-trigger::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  height: 6px;
  border: 1.2px solid #131722;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(19, 23, 34, 0.12);
  transform: translate(-50%, -50%);
  transition: transform 140ms cubic-bezier(.2, .75, .25, 1), background 140ms ease, box-shadow 140ms ease;
  pointer-events: none;
}

.fractal-tool-trigger:hover::before {
  background: #f7f8fa;
  transform: translate(-50%, -50%) scale(1.12);
}

.fractal-tool-trigger[aria-expanded="true"]::before {
  background: #ffffff;
  box-shadow: 0 0 0 2px rgba(19, 23, 34, 0.08), 0 2px 5px rgba(19, 23, 34, 0.14);
  transform: translate(-50%, -50%) scale(1.06);
}

.fractal-tool-menu {
  position: absolute;
  top: -3px;
  left: 16px;
  display: flex;
  align-items: center;
  gap: 1px;
  width: max-content;
  height: 18px;
  padding: 1px 2px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 7px;
  background: rgba(250, 250, 252, 0.88);
  box-shadow: 0 4px 12px rgba(19, 23, 34, 0.11), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  transform-origin: left center;
}

.fractal-tool-menu[hidden] { display: none; }
.fractal-tool-menu:not([hidden]) { animation: fractal-menu-in 170ms cubic-bezier(.18, .78, .25, 1); }
.fractal-tool-launcher.align-left .fractal-tool-menu {
  right: 16px;
  left: auto;
  transform-origin: right center;
}

.fractal-tool-menu button {
  display: grid;
  place-items: center;
  width: 15px;
  min-width: 15px;
  height: 15px;
  min-height: 15px;
  padding: 0;
  border-color: transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  transition: color 130ms ease, background 130ms ease;
}

.fractal-tool-menu button:hover {
  background: rgba(19, 23, 34, 0.065);
  color: #000000;
}

.fractal-tool-menu button:active { background: rgba(19, 23, 34, 0.105); }
.fractal-tool-menu .toolbar-icon { width: 11px; height: 11px; }

@keyframes fractal-handle-in {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.55); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes fractal-menu-in {
  from { opacity: 0; transform: translateX(-4px) scaleX(0.72) scaleY(0.88); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

.fractal-tool-launcher.align-left .fractal-tool-menu:not([hidden]) {
  animation-name: fractal-menu-in-left;
}

@keyframes fractal-menu-in-left {
  from { opacity: 0; transform: translateX(4px) scaleX(0.72) scaleY(0.88); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .fractal-tool-launcher:not([hidden]),
  .fractal-tool-menu:not([hidden]),
  .fractal-tool-launcher.align-left .fractal-tool-menu:not([hidden]) { animation: none; }
  .fractal-tool-trigger::before,
  .fractal-tool-menu button { transition: none; }
}

#overlay-session-pan-content,
#overlay-pan-content {
  transform-box: view-box;
  transform-origin: 0 0;
  will-change: transform;
}

.trend-context-toolbar,
.rectangle-context-toolbar,
.replay-toolbar {
  --context-toolbar-opacity: 1;
  position: absolute;
  z-index: 12;
  top: 7px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 1px;
  min-height: 20px;
  padding: 1px 3px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 7px;
  background: rgba(250, 250, 252, 0.84);
  box-shadow: 0 5px 16px rgba(19, 23, 34, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  opacity: var(--context-toolbar-opacity);
  transform: translateX(-50%);
  transition: opacity 140ms linear;
  will-change: opacity;
  animation: drawing-context-in 150ms cubic-bezier(.2, .75, .25, 1);
}

.trend-context-toolbar[hidden],
.rectangle-context-toolbar[hidden],
.replay-toolbar[hidden] { display: none; }

.replay-toolbar {
  padding: 1px 2px;
  background: #ffffff;
  transition-duration: 80ms;
}

@keyframes drawing-context-in {
  from { opacity: 0; transform: translateX(-50%) translateY(-3px) scale(0.96); }
  to { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

.trend-coordinate-editor {
  position: absolute;
  z-index: 13;
  top: 7px;
  left: 50%;
  display: grid;
  width: min(160px, calc(100vw - 86px));
  gap: 3px;
  padding: 4px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 9px;
  background: rgba(250, 250, 252, 0.9);
  box-shadow: 0 7px 20px rgba(19, 23, 34, 0.13), inset 0 1px 0 rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  transform: translateX(-50%);
}

.trend-coordinate-editor[hidden] { display: none; }

.trend-coordinate-row {
  display: grid;
  grid-template-columns: 12px 90px 44px;
  align-items: center;
  gap: 3px;
}

.trend-coordinate-row b {
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 9px;
}

.trend-coordinate-row > input,
.trend-coordinate-time {
  width: 100%;
  min-width: 0;
  height: 19px;
  min-height: 19px;
  padding: 0 3px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.72);
  font-size: 8px;
}

.trend-coordinate-row > input:focus,
.trend-coordinate-time:focus-within {
  border-color: rgba(19, 23, 34, 0.3);
  outline: none;
}

.trend-coordinate-time {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 13px;
  padding: 0 1px 0 3px;
}

.trend-coordinate-time > input[type="text"] {
  width: 100%;
  min-width: 0;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 8px;
}

.trend-coordinate-time > button {
  display: grid;
  place-items: center;
  width: 13px;
  height: 17px;
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
}

.trend-coordinate-time > button .toolbar-icon {
  width: 9px;
  height: 9px;
  stroke-width: 1.6;
}

.trend-coordinate-row input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.trend-coordinate-row input[type="number"]::-webkit-inner-spin-button,
.trend-coordinate-row input[type="number"]::-webkit-outer-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.trend-coordinate-calendar {
  position: absolute;
  z-index: 15;
  top: calc(100% + 4px);
  left: 50%;
  display: grid;
  width: 154px;
  gap: 3px;
  padding: 5px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 9px;
  background: rgba(250, 250, 252, 0.94);
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  transform: translateX(-50%);
}

.trend-coordinate-calendar[hidden] { display: none; }

.trend-calendar-head {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) 18px;
  align-items: center;
}

.trend-calendar-head strong {
  text-align: center;
  font-size: 8px;
  font-weight: 500;
}

.trend-calendar-head button {
  width: 18px;
  height: 17px;
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  border-radius: 5px;
  font-size: 14px;
  line-height: 1;
}

.trend-calendar-head button:hover { background: rgba(19, 23, 34, 0.06); }

.trend-calendar-weekdays,
.trend-calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 18px);
  justify-content: center;
  gap: 2px;
}

.trend-calendar-weekdays span {
  color: var(--muted);
  text-align: center;
  font-size: 6px;
  line-height: 10px;
}

.trend-calendar-days button,
.trend-calendar-days span {
  display: grid;
  place-items: center;
  width: 18px;
  height: 16px;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 7px;
  font-weight: 400;
}

.trend-calendar-days button:hover { background: rgba(19, 23, 34, 0.06); }
.trend-calendar-days button.today { box-shadow: inset 0 0 0 0.5px rgba(19, 23, 34, 0.28); }
.trend-calendar-days button.selected { background: var(--text); color: #fff; }

.trend-calendar-time {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.trend-calendar-time input {
  width: 22px;
  height: 17px;
  padding: 0 2px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.74);
  text-align: center;
  font-size: 8px;
}

.selected-trend-color-picker { position: relative; }

#selected-trend-color-trigger {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  min-height: 0;
  padding: 1px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  cursor: pointer;
}

#selected-trend-color-trigger:hover,
#selected-trend-color-trigger[aria-expanded="true"] { background: rgba(19, 23, 34, 0.065); }

#selected-trend-color-swatch {
  display: block;
  width: 12px;
  height: 12px;
  border: 0.5px solid rgba(19, 23, 34, 0.22);
  border-radius: 2px;
  background: #131722;
}

.selected-trend-color-menu {
  position: absolute;
  z-index: 15;
  top: calc(100% + 5px);
  left: -4px;
  display: grid;
  width: 126px;
  gap: 5px;
  padding: 5px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 9px;
  background: rgba(250, 250, 252, 0.94);
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.selected-trend-color-menu[hidden] { display: none; }

.selected-trend-color-field {
  position: relative;
  height: 52px;
  border-radius: 6px;
  background:
    linear-gradient(to top, #000, transparent),
    linear-gradient(to right, #fff, hsl(var(--trend-hue, 220) 100% 50%));
  cursor: crosshair;
}

.selected-trend-color-field i,
.selected-trend-hue-field i {
  position: absolute;
  left: var(--handle-x, 50%);
  top: var(--handle-y, 50%);
  width: 7px;
  height: 7px;
  border: 1px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 0.5px rgba(19, 23, 34, 0.7);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.selected-trend-hue-field {
  position: relative;
  height: 7px;
  border-radius: 4px;
  background: linear-gradient(to right, #f23645, #eeeb2d, #08b85d, #26c6da, #2962ff, #b238d0, #f23645);
  cursor: ew-resize;
}

.selected-trend-hue-field i {
  top: 50%;
  width: 5px;
  height: 9px;
  border-radius: 3px;
}

.selected-trend-color-presets {
  display: flex;
  justify-content: space-between;
}

.selected-trend-color-presets button {
  width: 12px;
  height: 12px;
  min-height: 0;
  padding: 0;
  border: 0.5px solid rgba(19, 23, 34, 0.18);
  border-radius: 3px;
  background: var(--preset);
}

#selected-trend-color-hex,
#selected-rectangle-color-hex,
.context-color-hex {
  justify-self: center;
  width: 54px;
  height: 16px;
  min-height: 16px;
  padding: 0 3px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.74);
  text-align: center;
  text-transform: uppercase;
  font-size: 7.5px;
}

.trend-context-divider {
  width: 0.5px;
  height: 11px;
  background: rgba(19, 23, 34, 0.13);
}

.selected-trend-width-picker,
.selected-trend-style-picker { position: relative; }

#selected-trend-width-trigger {
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 31px;
  min-height: 16px;
  padding: 0 2px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 9px;
  font-weight: 400;
}

.selected-rectangle-width-trigger {
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 31px;
  min-height: 16px;
  padding: 0 2px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 9px;
  font-weight: 400;
}

#selected-trend-width-trigger:hover,
#selected-trend-width-trigger[aria-expanded="true"],
.selected-rectangle-width-trigger:hover,
.selected-rectangle-width-trigger[aria-expanded="true"],
#selected-trend-style-trigger:hover,
#selected-trend-style-trigger[aria-expanded="true"],
.trend-context-icon:hover,
.trend-context-icon.active { background: rgba(19, 23, 34, 0.065); }

.trend-width-sample,
.selected-trend-width-menu button span {
  display: block;
  width: 13px;
  height: 0;
  border-top: var(--sample-width, 0.5px) solid currentColor;
}

.trend-width-sample { --sample-width: 0.5px; }

#selected-trend-style-trigger,
.trend-context-icon {
  display: grid;
  place-items: center;
  width: 18px;
  min-width: 18px;
  min-height: 16px;
  padding: 0 2px;
  border: 0;
  border-radius: 5px;
  background: transparent;
}

.trend-context-icon .toolbar-icon { width: 11px; height: 11px; stroke-width: 1.45; }
#selected-trend-lock .toolbar-icon,
#selected-rectangle-lock .toolbar-icon { width: 13px; height: 13px; }
#selected-trend-lock,
#selected-trend-delete,
#selected-rectangle-lock,
#selected-rectangle-delete {
  width: 20px;
  min-width: 20px;
  min-height: 18px;
}
#selected-trend-lock,
#selected-rectangle-lock,
#selected-trend-delete,
#selected-rectangle-delete { margin-left: 0; }
#selected-trend-delete .toolbar-icon,
#selected-rectangle-delete .toolbar-icon {
  width: 15px;
  height: 15px;
  stroke-width: 1.35;
  transform: translateY(0.5px);
}
.position-swap-icon[hidden] { display: none; }
/* Класс задаёт display: grid, поэтому браузерное «hidden» само по себе кнопку
   не прячет — правило нужно явное. */
#position-voice-note[hidden] { display: none; }
#position-voice-note[aria-pressed="true"] { color: #d1483c; }
.position-swap-icon .toolbar-icon { width: 13px; height: 13px; stroke-width: 1.2; }
.trend-context-icon:disabled { opacity: 0.18; background: transparent; }

.trend-type-sample,
.selected-trend-style-menu button span {
  display: block;
  width: 15px;
  height: 1px;
  border: 0;
}

[data-line-style="solid"] { background: currentColor; }
[data-line-style="dashed"] { background: repeating-linear-gradient(90deg, currentColor 0 5px, transparent 5px 8px); }
[data-line-style="dotted"] { background: radial-gradient(circle, currentColor 0 0.6px, transparent 0.7px) 0 50% / 4px 1px repeat-x; }

.selected-trend-width-menu,
.selected-trend-style-menu {
  position: absolute;
  z-index: 14;
  top: calc(100% + 5px);
  right: -4px;
  width: 55px;
  padding: 3px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 8px;
  background: rgba(250, 250, 252, 0.92);
  box-shadow: 0 7px 20px rgba(19, 23, 34, 0.13);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.selected-trend-style-menu {
  right: -3px;
  width: 39px;
}

.selected-trend-width-menu[hidden],
.selected-trend-style-menu[hidden] { display: none; }

.selected-trend-width-menu button,
.selected-trend-style-menu button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 20px;
  padding: 1px 5px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  font-size: 9px;
  font-weight: 400;
}

.selected-trend-style-menu button { justify-content: center; }

.selected-trend-width-menu button:hover,
.selected-trend-width-menu button.selected,
.selected-trend-style-menu button:hover,
.selected-trend-style-menu button.selected { background: rgba(19, 23, 34, 0.07); }

.selected-rectangle-color-picker {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1px;
}

.selected-rectangle-color-trigger {
  display: grid;
  place-items: center;
  width: 17px;
  min-width: 17px;
  height: 16px;
  min-height: 16px;
  padding: 1px;
  border: 0;
  border-radius: 5px;
  background: transparent;
}

.selected-rectangle-color-trigger:hover { background: rgba(19, 23, 34, 0.065); }

.selected-rectangle-color-trigger[aria-expanded="true"] {
  background: rgba(19, 23, 34, 0.12);
  box-shadow: inset 0 0 0 0.5px rgba(19, 23, 34, 0.12);
}

.rectangle-stroke-swatch,
.rectangle-fill-swatch {
  display: block;
  width: 11px;
  height: 11px;
  border-radius: 2px;
}

.rectangle-stroke-swatch {
  border: 2px solid #131722;
  background: rgba(255, 255, 255, 0.82);
}

.rectangle-fill-swatch {
  border: 0.5px solid rgba(19, 23, 34, 0.22);
  background: #131722;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.62);
}

.selected-rectangle-color-menu { left: -3px; }

.selected-rectangle-color-footer {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: 4px;
}

.selected-rectangle-color-footer #selected-rectangle-color-hex {
  justify-self: stretch;
  width: 48px;
}

.selected-rectangle-color-opacity[hidden] { display: none; }

.selected-rectangle-color-opacity {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20px;
  align-items: center;
  gap: 3px;
  min-width: 0;
}

.selected-rectangle-color-opacity input {
  --opacity-percent: 95%;
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 10px;
  min-height: 10px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  background:
    linear-gradient(to right, #131722 0 var(--opacity-percent), rgba(19, 23, 34, 0.18) var(--opacity-percent) 100%)
    center / 100% 2px no-repeat;
}

.selected-rectangle-color-opacity input::-webkit-slider-runnable-track {
  height: 2px;
  border: 0;
  background: transparent;
}

.selected-rectangle-color-opacity input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 8px;
  height: 8px;
  margin-top: -3px;
  border: 0.5px solid rgba(19, 23, 34, 0.7);
  border-radius: 50%;
  background: #131722;
  box-shadow: 0 1px 2px rgba(19, 23, 34, 0.16);
}

.selected-rectangle-color-opacity input::-moz-range-track {
  height: 2px;
  border: 0;
  background: transparent;
}

.selected-rectangle-color-opacity input::-moz-range-thumb {
  width: 8px;
  height: 8px;
  border: 0.5px solid rgba(19, 23, 34, 0.7);
  border-radius: 50%;
  background: #131722;
  box-shadow: 0 1px 2px rgba(19, 23, 34, 0.16);
}

.selected-rectangle-color-opacity output {
  color: var(--text);
  text-align: right;
  font-size: 8px;
  font-variant-numeric: tabular-nums;
}


@media (prefers-reduced-motion: reduce) {
  .trend-context-toolbar,
  .rectangle-context-toolbar,
  .replay-toolbar { animation: none; }
}

.range-hint {
  display: none !important;
  position: absolute;
  z-index: 8;
  left: 50%;
  top: 8px;
  transform: translateX(-50%);
  padding: 4px 8px;
  border: 1px solid #aac0ff;
  border-radius: 10px;
  background: rgba(245, 248, 255, 0.8);
  color: #1d4ed8;
  font-size: 11px;
  box-shadow: 0 2px 8px rgba(41, 98, 255, 0.12);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
}

.quick-note-editor {
  position: absolute;
  z-index: 19;
  top: 7px;
  left: 42px;
  display: flex;
  gap: 2px;
  padding: 3px;
  border: 1px solid #aac0ff;
  border-radius: 11px;
  background: var(--glass-strong);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
}

.quick-note-editor[hidden] { display: none; }

.quick-note-editor input {
  width: 168px;
  height: 24px;
  padding: 0 6px;
  font-size: 11px;
}

.quick-note-editor button {
  width: 24px;
  min-width: 24px;
  height: 24px;
  padding: 0;
}

.manual-toolbar {
  --manual-toolbar-opacity: 1;
  position: absolute;
  z-index: 12;
  top: 10px;
  left: 5px;
  display: grid;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--glass-border);
  border-radius: 11px;
  background: var(--glass);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
  opacity: var(--manual-toolbar-opacity);
  transition: opacity 80ms linear;
  will-change: opacity;
}

.manual-toolbar [hidden] { display: none !important; }

.trend-debug-mode #drawings-panel .workspace-actions,
.trend-debug-mode #drawings-panel .exact-form,
.trend-debug-mode #drawings-panel .tool-status {
  display: none;
}

.manual-toolbar button {
  width: 24px;
  min-width: 24px;
  height: 24px;
  min-height: 24px;
  padding: 0;
  border-color: transparent;
  background: transparent;
  font-size: 11px;
  font-weight: 650;
  line-height: 22px;
  border-radius: 7px;
}

.manual-toolbar .toolbar-icon { stroke-width: 1.2; }

.manual-toolbar .trend-line-width {
  width: 24px;
  height: 19px;
  min-height: 19px;
  padding: 0;
  border-color: transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 9px;
  font-weight: 650;
  line-height: 17px;
  text-align: center;
  text-align-last: center;
  appearance: none;
  -webkit-appearance: none;
}

.manual-toolbar .trend-line-width:hover,
.manual-toolbar .trend-line-width:focus {
  border-color: transparent;
  background: rgba(19, 23, 34, 0.045);
  outline: none;
}

.manual-toolbar .trend-line-color {
  width: 24px;
  height: 8px;
  min-height: 8px;
  padding: 1px 3px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}

.manual-toolbar .trend-line-color::-webkit-color-swatch-wrapper { padding: 0; }
.manual-toolbar .trend-line-color::-webkit-color-swatch { border: 0; border-radius: 2px; }

.manual-toolbar button:hover { border-color: transparent; background: rgba(19, 23, 34, 0.045); }
.manual-toolbar button.active {
  border-color: transparent;
  background: rgba(19, 23, 34, 0.075);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68);
}
.manual-toolbar > button:disabled { opacity: 0.24; }
.manual-toolbar > .position-tool-icon { color: var(--text); }
.manual-toolbar > .position-tool-icon.active {
  border-color: transparent;
  background: rgba(19, 23, 34, 0.075);
  color: var(--text);
}

.manual-tool-divider {
  display: block;
  height: 1px;
  margin: 1px 3px;
  background: var(--border);
}

.manual-tool-menu {
  position: relative;
}

.manual-tool-menu summary {
  box-sizing: border-box;
  width: 24px;
  height: 24px;
  border: 1px solid transparent;
  border-radius: 7px;
  color: var(--text);
  font-size: 12px;
  font-weight: 650;
  line-height: 22px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.manual-tool-menu summary::-webkit-details-marker { display: none; }
.manual-tool-menu summary:hover { border-color: transparent; background: rgba(19, 23, 34, 0.045); }
.manual-tool-menu.active summary,
.manual-tool-menu[open] summary {
  border-color: transparent;
  background: rgba(19, 23, 34, 0.075);
  color: var(--text);
}

.manual-tool-popover {
  position: absolute;
  top: -3px;
  left: 29px;
  display: grid;
  width: max-content;
  min-width: 132px;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--glass-border);
  border-radius: 11px;
  background: var(--glass-strong);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(20px) saturate(1.35);
  -webkit-backdrop-filter: blur(20px) saturate(1.35);
}

.manual-tool-popover button {
  width: 100%;
  min-width: 132px;
  padding: 0 7px;
  text-align: left;
  white-space: nowrap;
}

.drawer {
  position: absolute;
  z-index: 20;
  top: 8px;
  right: 8px;
  bottom: 8px;
  width: min(308px, calc(100vw - 12px));
  overflow: auto;
  padding: 6px;
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  background: var(--glass-strong);
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(22px) saturate(1.35);
  -webkit-backdrop-filter: blur(22px) saturate(1.35);
}

.drawer[hidden] { display: none; }

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 25px;
  margin-bottom: 7px;
  border-bottom: 1px solid var(--border);
}

.drawer-head strong { font-size: 11px; }
.icon-button { width: 24px; min-height: 22px; padding: 0; border: 0; background: transparent; font-size: 18px; }

.settings-grid,
.exact-form {
  display: grid;
  gap: 7px;
}

.settings-grid { grid-template-columns: 1fr 1fr; }
.drawer label { display: grid; gap: 2px; color: var(--muted); font-size: 10px; }

.toggle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  margin-top: 9px;
  padding: 7px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.toggle-grid label {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--text);
}

.layer-controls {
  margin-top: 8px;
  border-top: 1px solid var(--border);
}

.layer-controls-head,
.layer-row,
.layer-controls summary {
  display: flex;
  align-items: center;
}

.layer-controls-head {
  min-height: 30px;
  justify-content: space-between;
}

.layer-controls-head strong { font-size: 11px; }
.layer-controls-head button { min-height: 22px; padding: 1px 6px; font-size: 10px; }

.layer-controls details {
  border-top: 1px solid #eceef1;
}

.layer-controls summary {
  min-height: 28px;
  color: var(--text);
  font-size: 11px;
  cursor: pointer;
  user-select: none;
}

.layer-controls summary::marker { color: var(--muted); }

.layer-row {
  min-height: 30px;
  gap: 6px;
  padding: 2px 0;
}

.layer-row + .layer-row { border-top: 1px solid #f0f1f3; }

.layer-row .layer-name {
  display: flex;
  flex: 1 1 76px;
  align-items: center;
  gap: 5px;
  color: var(--text);
  white-space: nowrap;
}

.layer-row.sub-row { min-height: 27px; padding-left: 13px; }
.layer-row.master-row { border-bottom: 1px solid #eceef1; }

.session-style {
  display: flex;
  flex: 1 1 auto;
  gap: 2px;
}

.session-quick { position: relative; }

/* Меню появляется по наведению на S и живёт по тем же правилам, что остальные
   всплывающие панели: стекло, мягкая тень, никакого системного синего. */
.session-style-menu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 1px);
  left: 50%;
  display: grid;
  gap: 3px;
  width: max-content;
  padding: 4px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 9px;
  background: rgba(250, 250, 252, 0.94);
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.15);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  opacity: 0;
  transform: translateX(-50%);
  pointer-events: none;
  transition: opacity 0.12s ease;
}

/* Меню не выпадает по наведению. Оно открывается один раз, в момент включения
   сессий, и закрывается сразу после выбора вида. Чтобы сменить вид, сессии
   выключают и включают снова. */
.session-quick.menu-open .session-style-menu {
  opacity: 1;
  pointer-events: auto;
}

/* В меню виды стоят в строку и говорят значками, а не словами. */
.session-style-menu .session-style { gap: 3px; }

.session-style-menu .session-style button {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  min-height: 22px;
  padding: 0;
}

.session-style-menu .session-style .toolbar-icon { width: 13px; height: 13px; stroke-width: 1.4; }

.session-colors-toggle {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  min-height: 22px;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  margin-left: 3px;
  border-left: 0.5px solid rgba(19, 23, 34, 0.12);
}

.session-colors-toggle:hover,
.session-colors-toggle[aria-expanded="true"] { background: rgba(19, 23, 34, 0.06); }
.session-colors-toggle .toolbar-icon { width: 13px; height: 13px; stroke-width: 1.4; }

.session-colors {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  padding: 1px 1px 0;
}

.session-colors[hidden] { display: none; }

.session-color-swatch {
  width: 100%;
  height: 6px;
  min-height: 6px;
  padding: 0;
  border: 0;
  border-radius: 2px;
  background: var(--swatch, #ffffff);
  box-shadow: inset 0 0 0 0.5px rgba(19, 23, 34, 0.09);
}

/* Общая кнопочная подсветка перекрывала цвет плашки, поэтому фон держим явно. */
.session-color-swatch:hover {
  background: var(--swatch, #ffffff);
  box-shadow: inset 0 0 0 0.5px rgba(19, 23, 34, 0.22);
}
.session-color-swatch[aria-expanded="true"] { box-shadow: 0 0 0 1px rgba(19, 23, 34, 0.4); }

/* Окно цвета сессии повторяет пикер Trend, поэтому берёт его классы и просто
   встаёт под ряд образцов. Системное окно выбора цвета не вызывается. */
.session-color-menu {
  position: absolute;
  z-index: 32;
  top: calc(100% + 4px);
  left: 0;
}

.session-style button {
  flex: 1 1 0;
  height: 20px;
  min-height: 20px;
  padding: 0 4px;
  border: 0;
  border-radius: 5px;
  background: #f3f4f5;
  color: var(--muted);
  font-size: 8px;
}

.session-style button:hover { background: #eceef0; }

.session-style button[aria-checked="true"] {
  background: var(--text);
  color: #fff;
}

.layer-row input[type="color"] {
  width: 24px;
  height: 22px;
  flex: none;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
  cursor: pointer;
}

.color-pair {
  display: inline-flex;
  flex: none;
  gap: 3px;
}

.mini-slider {
  display: flex !important;
  width: 70px;
  flex: none;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 3px !important;
  color: var(--muted);
  font-size: 9px !important;
}

.mini-slider input[type="range"] {
  width: 52px;
  min-width: 0;
  height: 18px;
  margin: 0;
  accent-color: var(--accent);
}

.mini-slider.value-slider { width: 74px; }
.mini-slider.value-slider input[type="range"] { width: 36px; }
.mini-slider output,
.object-style output {
  min-width: 22px;
  color: var(--text);
  font-size: 9px;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.structure-master .layer-name { color: var(--muted); font-size: 10px; }

.mini-slider.wide { width: 146px; }
.mini-slider.wide input[type="range"] { width: 128px; }
.mini-slider.grow { width: auto; flex: 1 1 130px; }
.mini-slider.grow input[type="range"] { width: 100%; }

.term-short { color: var(--short-term) !important; }
.term-intermediate { color: var(--intermediate-term) !important; }
.term-long { color: var(--long-term) !important; }
.term-short input { accent-color: var(--short-term); }
.term-intermediate input { accent-color: var(--intermediate-term); }
.term-long input { accent-color: var(--long-term); }

.session-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 7px 0;
  color: var(--muted);
  font-size: 10px;
}

.session-legend span { display: inline-flex; align-items: center; gap: 4px; }
.session { width: 12px; height: 7px; border-radius: 2px; }
.session.asia { background: rgba(242, 193, 42, 0.55); }
.session.frankfurt { background: rgba(232, 98, 159, 0.55); }
.session.london { background: rgba(53, 177, 112, 0.55); }
.session.new-york { background: rgba(57, 126, 225, 0.55); }

.file-control {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  margin-top: 3px;
  padding: 4px 7px;
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text) !important;
  cursor: pointer;
}

.file-control:hover { border-color: var(--accent); }
.file-control input { display: none; }
.file-control.small { margin: 0; }

.day-summary,
.lesson-note,
.attribution {
  margin: 7px 0 0;
  padding-top: 7px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 10px;
}

.lesson-note h2 { margin: 0 0 3px; font-size: 11px; color: var(--text); }
.lesson-note p { margin: 0; }
.lesson-note ul { margin: 3px 0 0; padding-left: 15px; }
.attribution a { color: var(--accent); }

.workspace-actions,
.object-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
}

.workspace-actions button,
.workspace-actions select,
.object-toolbar button,
.object-toolbar .file-control { min-height: 21px; padding: 1px 5px; font-size: 9px; }

button:disabled {
  opacity: 0.35;
  cursor: default;
}

button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 0.5px solid rgba(19, 23, 34, 0.72);
  outline-offset: 1px;
  box-shadow: none;
}

.workspace-actions label { display: flex; align-items: center; gap: 4px; }
.workspace-actions select { width: auto; }
.tool-status { display: none; }

.exact-form {
  grid-template-columns: 1fr 1fr;
  padding-top: 7px;
  border-top: 1px solid var(--border);
}

.exact-form .full-row { grid-column: 1 / -1; }
.exact-form label[hidden] { display: none; }

.object-style {
  display: grid;
  grid-template-columns: 64px 1fr 1fr;
  align-items: end;
  gap: 7px;
  padding: 5px;
  border: 1px solid #eceef1;
  border-radius: 10px;
  background: rgba(250, 250, 252, 0.66);
}

.object-style label { min-width: 0; }
.object-style input[type="color"] { width: 100%; height: 26px; padding: 2px; border: 1px solid var(--border); border-radius: 4px; }
.object-style label:not(:first-child) { grid-template-columns: 1fr auto; align-items: center; }
.object-style label:not(:first-child) input { grid-column: 1 / -1; width: 100%; margin: 0; accent-color: var(--accent); }

.exact-form button { align-self: end; }
.object-toolbar { margin-top: 8px; padding-top: 7px; border-top: 1px solid var(--border); }
.object-toolbar strong { margin-right: auto; font-size: 11px; }
.object-table-wrap { margin-top: 6px; overflow-x: auto; }
.object-table { width: 100%; border-collapse: collapse; font-size: 10px; }
.object-table th,
.object-table td { padding: 4px; border-top: 1px solid var(--border); text-align: left; vertical-align: middle; }
.object-table th { color: var(--muted); font-weight: 500; }
.object-table tr.selected { background: #edf2ff; }
.object-table button { min-height: 22px; padding: 1px 5px; font-size: 10px; }
.object-table .empty { color: var(--muted); text-align: center; }

.statusbar {
  display: none;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 2px 7px;
  border-top: 0.5px solid color-mix(in srgb, var(--border) 45%, transparent);
  background: #fbfbfb;
  color: var(--muted);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.statusbar span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#source-status { flex: 1; }
#selected-candle { max-width: 50%; color: var(--text); }
.engine-credit {
  flex: none;
  color: #9a9da5;
  font-size: 9px;
  text-decoration: none;
}
.engine-credit:hover { color: var(--accent); }

@media (max-width: 700px) {
  .app-shell { grid-template-rows: 31px minmax(0, 1fr); }
  .ohlc-strip { display: none; }
  .chart-actions button:nth-child(1),
  .chart-actions button:nth-child(2) { padding-inline: 5px; }
  .settings-grid { grid-template-columns: 1fr; }
  #selected-candle { display: none; }
}

@media (max-width: 420px) {
  .chart-actions button:nth-child(2) { display: none; }
  .exact-form { grid-template-columns: 1fr; }
}

/* Управление бэктестом живёт своей панелью по центру, как у Replay: верхняя
   строка отведена под функции графика, а не под управление режимом. */
.backtest-bar[hidden] { display: none; }

.backtest-bar {
  position: absolute;
  z-index: 12;
  top: 7px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 2px;
  min-height: 20px;
  padding: 1px 3px 1px 7px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 7px;
  background: rgba(250, 250, 252, 0.84);
  box-shadow: 0 5px 16px rgba(19, 23, 34, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  transform: translateX(-50%);
}

.backtest-bar strong {
  margin-right: 3px;
  font-size: 9px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.backtest-bar button {
  display: grid;
  place-items: center;
  width: 18px;
  min-width: 18px;
  height: 16px;
  min-height: 16px;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
}

.backtest-bar button:hover,
.backtest-bar button[aria-pressed="true"] { background: rgba(19, 23, 34, 0.065); }
.backtest-bar button:disabled { opacity: 0.2; background: transparent; }
.backtest-bar .toolbar-icon { width: 11px; height: 11px; stroke-width: 1.45; }

body[data-backtest="true"] .view-quick-toggles #replay-toggle,
body[data-backtest="true"] .view-quick-toggles #training-toggle { display: none; }

#backtest-exit[hidden] { display: none; }
#backtest-exit.view-quick-toggle { color: #131722; }
#backtest-exit.view-quick-toggle .toolbar-icon { width: 17px; height: 17px; stroke-width: 1.45; }

/* Окно бэктеста: две вкладки. «Новый» разворачивается по мере выбора, а
   «Продолжить» показывает начатые сессии строками. */
.training-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.training-tabs button {
  height: 20px;
  min-height: 20px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: #f3f4f5;
  color: var(--muted);
  font-size: 10px;
}

.training-tabs button:hover { background: #eceef0; }
.training-tabs button[aria-selected="true"] { background: var(--text); color: #fff; }

.training-tab-body {
  display: grid;
  gap: 8px;
}

.training-tab-body[hidden] { display: none; }

.backtest-resume {
  display: grid;
  gap: 3px;
  max-height: 84px;
  overflow-y: auto;
}

.backtest-resume:empty::after {
  content: "Начатых бэктестов нет";
  color: var(--muted);
  font-size: 9px;
  line-height: 26px;
  text-align: center;
}

.backtest-resume button {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr) max-content;
  align-items: center;
  gap: 6px;
  width: 100%;
  height: 24px;
  min-height: 24px;
  padding: 0 10px;
  border: 0;
  border-radius: 12px;
  background: #f3f4f5;
  color: var(--text);
  font-size: 9px;
  font-variant-numeric: tabular-nums;
  text-align: left;
}

.backtest-resume button:hover { background: #eceef0; }
.backtest-resume button strong { font-size: 10px; font-weight: 600; }
.backtest-resume button .backtest-date {
  overflow: hidden;
  color: var(--muted);
  font-size: 8px;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.backtest-resume button .backtest-go {
  color: var(--muted);
  font-size: 11px;
  line-height: 1;
}

.backtest-resume button:hover .backtest-go { color: var(--text); }

/* Пара выбирается собственным меню Chart Labs, а не системным списком: у
   системного нельзя поймать подтверждение той же самой пары, и он приносит
   чужую вёрстку. */
.training-symbol-field { position: relative; }

.training-symbol-menu {
  position: absolute;
  z-index: 6;
  top: calc(100% + 4px);
  left: 0;
  display: grid;
  gap: 1px;
  width: 100%;
  padding: 3px;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(19, 23, 34, 0.16);
}

.training-symbol-menu[hidden] { display: none; }

.training-symbol-menu button {
  height: 22px;
  min-height: 22px;
  padding: 0 10px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font-size: 10px;
  text-align: left;
}

.training-symbol-menu button:hover { background: rgba(19, 23, 34, 0.05); }
.training-symbol-menu button[aria-selected="true"] { background: var(--text); color: #fff; }

/* Перемотка вперёд — самая частая кнопка в обоих режимах, поэтому она крупнее
   соседей и по площади нажатия, и по самому значку. */
#backtest-step,
.replay-toolbar #replay-step,
.replay-toolbar #replay-back {
  width: 21px;
  min-width: 21px;
  height: 18px;
  min-height: 18px;
}

#backtest-step .toolbar-icon,
.replay-toolbar #replay-step .toolbar-icon,
.replay-toolbar #replay-back .toolbar-icon {
  width: 13px;
  height: 13px;
}

/* Подтверждение входа. Нарисованная позиция — только план; сделка появляется
   лишь после явного нажатия, и после него план уже не переписывается. */
.position-open-trade[hidden] { display: none; }

.position-open-trade {
  height: 17px;
  min-height: 17px;
  padding: 0 8px;
  border: 0;
  border-radius: 6px;
  background: #131722;
  color: #fff;
  font-size: 9px;
  white-space: nowrap;
}

.position-open-trade:hover { background: #2a2e39; }

/* Плашка уведомления о пересечении линии. Висит поверх графика справа сверху:
   слева и по центру уже стоят контекстные панели разметки, а правый край
   занят только шкалой цены, поэтому плашка ничего не закрывает. */
.price-alert-toasts {
  position: absolute;
  z-index: 14;
  top: 7px;
  right: 62px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  pointer-events: none;
}

.price-alert-toast {
  display: flex;
  align-items: center;
  gap: 5px;
  min-height: 20px;
  padding: 2px 8px 2px 6px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 7px;
  background: rgba(250, 250, 252, 0.84);
  box-shadow: 0 5px 16px rgba(19, 23, 34, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  color: var(--text);
  font-size: 10px;
  white-space: nowrap;
  animation: price-alert-in 180ms ease-out;
}

.price-alert-toast .toolbar-icon {
  width: 13px;
  height: 13px;
  flex: none;
}

.price-alert-toast.leaving {
  opacity: 0;
  transition: opacity 200ms linear;
}

@keyframes price-alert-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: none; }
}

/* ---- Мини-журнал выезжающей панелью ---- */

.journal-panel { width: min(296px, calc(100vw - 12px)); }
.journal-panel .drawer-head { gap: 6px; }
.journal-panel-title { flex: 1; }

.journal-panel-count {
  min-width: 18px;
  padding: 1px 5px;
  border-radius: 7px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 10px;
  text-align: center;
}

.journal-panel-count:empty { display: none; }

.journal-panel-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  margin-bottom: 8px;
}

.journal-panel-cell {
  display: grid;
  gap: 1px;
  padding: 6px 7px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface);
}

.journal-panel-cell strong { font-size: 13px; font-variant-numeric: tabular-nums; }
.journal-panel-cell span { color: var(--muted); font-size: 9px; }

.tone-win { color: var(--up); }
.tone-loss { color: var(--down); }
.tone-flat { color: var(--muted); }

.journal-panel-empty {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.45;
}

.journal-panel-stats { display: grid; gap: 8px; }

.journal-panel-stats .journal-panel-summary { margin-bottom: 0; }

.journal-panel-break { display: grid; gap: 2px; }

.journal-panel-break h4 {
  margin: 0 0 1px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 500;
}

.journal-panel-break-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 6px;
  align-items: baseline;
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.journal-panel-break-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.journal-panel-break-count,
.journal-panel-break-win { color: var(--muted); }

.journal-panel-list { display: grid; gap: 3px; }

.journal-panel-row {
  display: grid;
  grid-template-columns: 14px 1fr auto;
  align-items: center;
  gap: 7px;
  width: 100%;
  min-height: 27px;
  padding: 0 7px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-size: 11px;
  text-align: left;
  cursor: pointer;
}

.journal-panel-row:hover { border-color: var(--border); background: var(--surface-2); }
.journal-panel-side.long { color: var(--up); }
.journal-panel-side.short { color: var(--down); }
.journal-panel-when { color: var(--muted); font-variant-numeric: tabular-nums; }
.journal-panel-r { font-variant-numeric: tabular-nums; }

.journal-panel-back {
  margin-bottom: 7px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 10px;
  cursor: pointer;
}

.journal-panel-back:hover { color: var(--text); }

.journal-panel-facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3px 9px;
  margin: 0;
  font-size: 11px;
}

.journal-panel-facts dt { color: var(--muted); font-size: 10px; }
.journal-panel-facts dd { margin: 0; font-variant-numeric: tabular-nums; text-align: right; }

.journal-panel-shot {
  margin: 8px 0 0;
}

.journal-panel-shot img {
  display: block;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 9px;
}

.journal-panel-shot figcaption {
  margin-top: 3px;
  color: var(--muted);
  font-size: 9px;
}

.journal-panel-voice-title {
  margin-top: 8px;
  color: var(--muted);
  font-size: 9px;
}

.journal-panel-voice {
  display: block;
  width: 100%;
  height: 30px;
  margin-top: 3px;
}

/* Разбор сделки: сетап, ошибка, причина. Ярлыки набраны готовым списком, потому
   что по ним считаются разрезы статистики, а свободный текст даёт три разных
   строки на одно и то же. Выбранный ярлык залит цветом текста темы: синего в
   интерфейсе нет. */
.journal-panel-media:empty { display: none; }

.journal-panel-review {
  margin-top: 9px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.journal-panel-review-title {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 9px;
}

.journal-panel-review-title + .journal-panel-chips { margin-bottom: 7px; }

.journal-panel-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.journal-panel-chip {
  padding: 3px 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 10px;
  line-height: 1.2;
  cursor: pointer;
}

.journal-panel-chip:hover { color: var(--text); }

.journal-panel-chip.is-on {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--surface);
}

.journal-panel-note {
  display: block;
  width: 100%;
  padding: 5px 7px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-size: 11px;
  resize: vertical;
}

.journal-panel-note:focus {
  outline: none;
  border-color: var(--accent);
}

/* Итог учебной сессии: то же окно, что у выбора бэктеста, только шире —
   пять чисел в ряд по два читаются, а в одну колонку превращаются в столбик
   отчёта. Своих цветов не заводит: плюс и минус берут те же tone-*. */
.session-result {
  position: fixed;
  top: 28vh;
  left: 50%;
  margin: 0;
  transform: translateX(-50%);
  width: min(228px, calc(100vw - 24px));
  padding: 0;
  border: 0.5px solid rgba(19, 23, 34, 0.14);
  border-radius: 10px;
  background: rgba(250, 250, 252, 0.94);
  color: var(--text);
  box-shadow: 0 8px 22px rgba(19, 23, 34, 0.15);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.session-result::backdrop {
  background: rgba(19, 23, 34, 0.12);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.session-result-body { display: grid; gap: 8px; padding: 11px 10px 10px; }

.session-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.session-result-head strong { font-size: 11px; font-weight: 600; }

.session-result-head button {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.session-result-head button:hover { background: rgba(19, 23, 34, 0.065); color: var(--text); }
.session-result-head .toolbar-icon { width: 10px; height: 10px; stroke-width: 1.45; }

.session-result-period { margin: 0; color: var(--muted); font-size: 9px; }

.session-result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }

.session-result-cell {
  display: grid;
  gap: 1px;
  padding: 6px 7px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface);
}

/* Пятое число остаётся одно в ряду — пусть занимает всю ширину, а не висит
   половинкой у левого края. */
.session-result-cell:last-child:nth-child(odd) { grid-column: 1 / -1; }

.session-result-cell strong { font-size: 13px; font-variant-numeric: tabular-nums; }
.session-result-cell span { color: var(--muted); font-size: 9px; }

.session-result-empty { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.45; }

.session-result-actions { display: flex; justify-content: flex-end; }

.session-result-actions button {
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 10px;
  cursor: pointer;
}

.session-result-actions button:hover { background: #eceef0; }


/* Название инструмента по наведению. Своя плашка вместо системной подсказки:
   та приходит через секунду и в чужом стиле. */
.ui-hint {
  position: fixed;
  z-index: 60;
  padding: 2px 6px;
  border: 0.5px solid rgba(19, 23, 34, 0.13);
  border-radius: 5px;
  background: rgba(250, 250, 252, 0.94);
  box-shadow: 0 4px 12px rgba(19, 23, 34, 0.1);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  color: #131722;
  font-size: 9px;
  font-weight: 400;
  line-height: 1.4;
  white-space: nowrap;
  pointer-events: none;
}

.ui-hint[hidden] { display: none; }