/* STEP48 V39 - TradingView-style timeframe dropdown
   Replaces the long timeframe button row visually, while keeping the original
   .timeframe-btn elements in the DOM so existing chart logic continues to work. */

:root {
  --gp-tv-tf-bg: #111318;
  --gp-tv-tf-panel: #ffffff;
  --gp-tv-tf-panel-text: #131722;
  --gp-tv-tf-panel-muted: #787b86;
  --gp-tv-tf-panel-hover: #f0f3fa;
  --gp-tv-tf-panel-active: #2f2f33;
  --gp-tv-tf-blue: #2962ff;
}

body.gp-tv-timeframe-menu-v39-ready #timeframes,
body.gp-tv-timeframe-menu-v39-ready .timeframes {
  overflow: visible !important;
}


body.gp-tv-timeframe-menu-v39-ready .timeframes__scroll {
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  width: 100% !important;
  min-width: 0 !important;
  height: 100% !important;
  overflow: visible !important;
}

body.gp-tv-timeframe-menu-v39-ready #timeframes .timeframe-btn,
body.gp-tv-timeframe-menu-v39-ready #timeframes .timeframes__divider,
body.gp-tv-timeframe-menu-v39-ready #timeframes .timeframe-select {
  display: none !important;
}

.gp-tv-tf-root {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  height: 26px;
  z-index: 440;
}

.gp-tv-tf-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 48px;
  height: 25px;
  padding: 0 10px;
  border: 1px solid rgba(120, 123, 134, 0.34);
  border-radius: 5px;
  background: rgba(10, 18, 32, 0.72);
  color: #eef5ff;
  font: 800 12px/1 Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: .01em;
  cursor: pointer;
  user-select: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05);
  transition: background .14s ease, border-color .14s ease, color .14s ease, box-shadow .14s ease;
}

.gp-tv-tf-trigger:hover,
.gp-tv-tf-root.is-open .gp-tv-tf-trigger {
  background: rgba(20, 33, 53, 0.96);
  border-color: rgba(41, 121, 255, .72);
  color: #ffffff;
  box-shadow: 0 0 0 1px rgba(41, 121, 255, .18), inset 0 1px 0 rgba(255, 255, 255, .08);
}

.gp-tv-tf-trigger__chev {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: .82;
  transform: translateY(1px);
}

.gp-tv-tf-root.is-open .gp-tv-tf-trigger__chev {
  transform: translateY(0) rotate(180deg);
}

#timeframes-tools {
  min-width: 0 !important;
  flex: 1 1 auto !important;
}

.gp-tv-tf-menu {
  position: fixed;
  z-index: 100520;
  min-width: 238px;
  max-width: min(292px, calc(100vw - 18px));
  max-height: min(560px, calc(100vh - 74px));
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 6px 0 8px;
  border-radius: 8px;
  background: var(--gp-tv-tf-panel);
  color: var(--gp-tv-tf-panel-text);
  box-shadow: 0 18px 55px rgba(0, 0, 0, .38), 0 0 0 1px rgba(12, 17, 29, .10);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px) scale(.985);
  transform-origin: top left;
  transition: opacity .12s ease, transform .12s ease, visibility .12s ease;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.gp-tv-tf-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.gp-tv-tf-menu::-webkit-scrollbar {
  width: 7px;
}

.gp-tv-tf-menu::-webkit-scrollbar-track {
  background: transparent;
}

.gp-tv-tf-menu::-webkit-scrollbar-thumb {
  background: rgba(120, 123, 134, .45);
  border-radius: 999px;
}

.gp-tv-tf-add {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 36px;
  padding: 7px 12px;
  border: 0;
  background: transparent;
  color: var(--gp-tv-tf-panel-text);
  font-size: 14px;
  line-height: 1.2;
  text-align: left;
  cursor: default;
  opacity: .56;
}

.gp-tv-tf-add__plus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: #1f232d;
  font-size: 22px;
  font-weight: 300;
  line-height: 16px;
}

.gp-tv-tf-group {
  padding: 5px 0 4px;
  border-top: 1px solid #e6e8ee;
}

.gp-tv-tf-group:first-of-type {
  border-top: 0;
}

.gp-tv-tf-group__title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 29px;
  padding: 0 12px;
  color: var(--gp-tv-tf-panel-muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.gp-tv-tf-group__title::after {
  content: '';
  width: 7px;
  height: 7px;
  border-top: 1.5px solid currentColor;
  border-left: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(2px);
  opacity: .8;
}

.gp-tv-tf-item {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 32px;
  padding: 6px 14px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--gp-tv-tf-panel-text);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.2;
  text-align: left;
  cursor: pointer;
  transition: background .10s ease, color .10s ease;
}

.gp-tv-tf-item:hover,
.gp-tv-tf-item:focus-visible {
  outline: none;
  background: var(--gp-tv-tf-panel-hover);
}

.gp-tv-tf-item.is-active {
  background: var(--gp-tv-tf-panel-active);
  color: #ffffff;
  font-weight: 800;
}

.gp-tv-tf-toast {
  position: fixed;
  z-index: 100540;
  right: 18px;
  bottom: 18px;
  max-width: min(360px, calc(100vw - 34px));
  padding: 10px 13px;
  border-radius: 9px;
  background: rgba(10, 14, 22, .96);
  color: #f4f7ff;
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 14px 38px rgba(0,0,0,.35);
  font: 700 12px/1.45 Inter, system-ui, sans-serif;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity .14s ease, transform .14s ease;
}

.gp-tv-tf-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

body.chart-theme-light .gp-tv-tf-trigger {
  background: rgba(255,255,255,.88);
  color: #131722;
  border-color: rgba(15, 23, 42, .18);
}

body.chart-theme-light .gp-tv-tf-trigger:hover,
body.chart-theme-light .gp-tv-tf-root.is-open .gp-tv-tf-trigger {
  background: #ffffff;
  color: #0f172a;
  border-color: rgba(41, 98, 255, .62);
}

@media (max-width: 900px) {
  body.gp-tv-timeframe-menu-v39-ready #timeframes-tools .tv-top-tool:nth-child(n+7) {
    display: none !important;
  }

  .gp-tv-tf-menu {
    min-width: 232px;
  }
}

@media (max-width: 520px) {
  .gp-tv-tf-root {
    display: none !important;
  }

  body.gp-tv-timeframe-menu-v39-ready #timeframes .timeframe-select {
    display: block !important;
    margin-left: 0 !important;
  }
}