#iontmax-sodium-histogram-app,
#iontmax-sodium-histogram-app * {
  box-sizing: border-box;
}

#iontmax-sodium-histogram-app {
  width: 100%;
  max-width: 100%;
  font-family: inherit;
  color: #111;
}

.iontmax-sodium-histogram__loader,
.iontmax-sodium-histogram__error,
.iontmax-sodium-histogram__card {
  width: 100%;
  border: 1px solid #e7e7e7;
  border-radius: 24px;
  background: #fff;
}

.iontmax-sodium-histogram__loader {
  min-height: 180px;
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.iontmax-sodium-histogram__loader[hidden],
.iontmax-sodium-histogram__content[hidden],
.iontmax-sodium-histogram__error[hidden] {
  display: none !important;
}

.iontmax-sodium-histogram__loader strong {
  display: block;
  margin-bottom: 5px;
  font-size: 20px;
  font-weight: 950;
}

.iontmax-sodium-histogram__loader span {
  color: #666;
  font-size: 15px;
  line-height: 1.45;
}

.iontmax-sodium-histogram__spinner {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 4px solid #efefef;
  border-top-color: #d8007f;
  flex: 0 0 auto;
  animation: iontmaxSodiumSpin 0.85s linear infinite;
}

@keyframes iontmaxSodiumSpin {
  to { transform: rotate(360deg); }
}

.iontmax-sodium-histogram__error {
  padding: 22px;
  color: #9a0000;
  background: #fff4f4;
  border-color: #ffc7c7;
  font-weight: 800;
}

.iontmax-sodium-histogram__card {
  position: relative;
  overflow: hidden;
  padding: 30px;
  box-shadow: 0 18px 50px rgba(0,0,0,0.05);
}

.iontmax-sodium-histogram__card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 10px;
  background: #d8007f;
}

.iontmax-sodium-histogram__head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin: 0 0 18px 0;
  padding-left: 8px;
}

.iontmax-sodium-histogram__eyebrow {
  margin-bottom: 8px;
  color: #d8007f;
  font-size: 13px;
  line-height: 1.2;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.iontmax-sodium-histogram__head h2 {
  margin: 0 !important;
  color: #000;
  font-size: clamp(26px, 3vw, 42px) !important;
  line-height: 1.1 !important;
  font-weight: 950 !important;
}

.iontmax-sodium-histogram__stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 26px 8px;
}

.iontmax-sodium-histogram__stats div {
  min-width: 0;
  padding: 13px 14px;
  border: 1px solid #ededed;
  border-radius: 16px;
  background: #fafafa;
}

.iontmax-sodium-histogram__stats span {
  display: block;
  margin-bottom: 5px;
  color: #666;
  font-size: 11px;
  font-weight: 950;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.iontmax-sodium-histogram__stats strong {
  display: block;
  color: #000;
  font-size: 24px;
  line-height: 1;
  font-weight: 950;
}

.iontmax-sodium-histogram__chart-wrap {
  position: relative;
  padding: 0 0 0 42px;
}

.iontmax-sodium-histogram__y-label {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: center;
  color: #666;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.iontmax-sodium-histogram__chart {
  position: relative;
  height: 430px;
  padding: 18px 18px 42px 18px;
  border: 1px solid #e4e4e4;
  border-radius: 22px;
  background: linear-gradient(to top, rgba(0,0,0,0.08) 1px, transparent 1px) 0 0 / 100% 20%, #fbfbfb;
  overflow: visible;
}

.iontmax-sodium-histogram__grid {
  position: absolute;
  inset: 18px 18px 42px 18px;
  background: repeating-linear-gradient(to right, rgba(0,0,0,0.08) 0 1px, transparent 1px calc(100% / 20));
  pointer-events: none;
}

.iontmax-sodium-histogram__bars {
  position: relative;
  z-index: 2;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(18px, 1fr);
  align-items: end;
  gap: 7px;
  height: 100%;
}

.iontmax-sodium-histogram__bar-col {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  height: 100%;
  min-width: 0;
}

.iontmax-sodium-histogram__bar {
  position: relative;
  width: 100%;
  max-width: 44px;
  height: 0;
  min-height: 2px;
  border-radius: 10px 10px 0 0;
  background: #d8007f;
  box-shadow: inset 0 -8px 0 rgba(0,0,0,0.04);
  animation: iontmaxSodiumBarGrow 0.72s cubic-bezier(.2,.9,.2,1) forwards;
  animation-delay: var(--bar-delay, 0ms);
}

.is-loaded .iontmax-sodium-histogram__bar {
  height: var(--bar-height, 0%);
}

@keyframes iontmaxSodiumBarGrow {
  from { height: 0; }
  to { height: var(--bar-height, 0%); }
}

.iontmax-sodium-histogram__bar span {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 7px);
  transform: translateX(-50%);
  display: none;
  padding: 4px 7px;
  border-radius: 999px;
  background: #000;
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  white-space: nowrap;
}

.iontmax-sodium-histogram__bar-col:hover .iontmax-sodium-histogram__bar span {
  display: block;
}

.iontmax-sodium-histogram__bar--green { background: #62c900; }
.iontmax-sodium-histogram__bar--yellow { background: #f3d000; }
.iontmax-sodium-histogram__bar--orange { background: #ef8f18; }
.iontmax-sodium-histogram__bar--red { background: #e6323b; }

.iontmax-sodium-histogram__x-tick {
  position: absolute;
  left: 50%;
  bottom: -30px;
  transform: translateX(-50%);
  color: #666;
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.iontmax-sodium-histogram__x-label {
  margin: 13px 0 0 0;
  color: #666;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
}

.iontmax-sodium-histogram__marker {
  position: absolute;
  z-index: 5;
  top: 18px;
  bottom: 42px;
  width: 0;
  transform: translateX(-50%);
  border-left: 3px solid #000;
  pointer-events: none;
}

.iontmax-sodium-histogram__marker::after {
  content: "";
  position: absolute;
  left: -8px;
  top: -8px;
  width: 13px;
  height: 13px;
  border-radius: 999px;
  background: #000;
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px #000;
}

.iontmax-sodium-histogram__marker-label {
  position: absolute;
  left: 50%;
  top: -52px;
  transform: translateX(-50%);
  display: grid;
  gap: 2px;
  min-width: 86px;
  padding: 8px 10px;
  border-radius: 14px;
  background: #000;
  color: #fff;
  text-align: center;
  box-shadow: 0 12px 25px rgba(0,0,0,0.18);
}

.iontmax-sodium-histogram__marker-label strong,
.iontmax-sodium-histogram__marker-label span {
  display: block;
  color: #fff;
  line-height: 1.1;
}

.iontmax-sodium-histogram__marker-label strong {
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.iontmax-sodium-histogram__marker-label span {
  font-size: 18px;
  font-weight: 950;
}

.iontmax-sodium-histogram__user-info {
  margin: 20px 0 0 50px;
  padding: 16px 18px;
  border-radius: 18px;
  background: #f5f5f5;
  border: 1px solid #e7e7e7;
  color: #111;
  font-size: 15px;
  line-height: 1.55;
  font-weight: 800;
}

.iontmax-sodium-histogram__powered {
  margin: 18px 0 0 50px;
  color: #555;
  font-size: 13px;
  font-weight: 800;
}

@media (max-width: 900px) {
  .iontmax-sodium-histogram__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .iontmax-sodium-histogram__chart {
    height: 360px;
  }

  .iontmax-sodium-histogram__bars {
    gap: 4px;
  }

  .iontmax-sodium-histogram__x-tick {
    font-size: 10px;
  }
}

@media (max-width: 640px) {
  .iontmax-sodium-histogram__card,
  .iontmax-sodium-histogram__loader,
  .iontmax-sodium-histogram__error {
    border-radius: 18px;
    padding: 20px;
  }

  .iontmax-sodium-histogram__stats {
    margin-left: 0;
    grid-template-columns: 1fr;
  }

  .iontmax-sodium-histogram__chart-wrap {
    padding-left: 0;
    overflow-x: auto;
    padding-top: 58px;
  }

  .iontmax-sodium-histogram__y-label {
    display: none;
  }

  .iontmax-sodium-histogram__chart {
    min-width: 760px;
    height: 330px;
  }

  .iontmax-sodium-histogram__user-info,
  .iontmax-sodium-histogram__powered {
    margin-left: 0;
  }

  .iontmax-sodium-histogram__marker-label {
    top: -48px;
  }
}

/* 1.0.1 - mobile optimized histogram, no horizontal scroll, technical axis legend */
.iontmax-sodium-histogram__card {
  overflow: hidden;
  isolation: isolate;
}

.iontmax-sodium-histogram__card::before {
  z-index: 1;
}

.iontmax-sodium-histogram__head,
.iontmax-sodium-histogram__stats,
.iontmax-sodium-histogram__chart-wrap,
.iontmax-sodium-histogram__user-info,
.iontmax-sodium-histogram__powered {
  position: relative;
  z-index: 2;
}

.iontmax-sodium-histogram__chart-wrap {
  width: 100%;
  max-width: 100%;
  padding: 58px 0 0 0 !important;
  overflow: visible !important;
}

.iontmax-sodium-histogram__y-label,
.iontmax-sodium-histogram__x-label {
  display: none !important;
}

.iontmax-sodium-histogram__chart {
  width: 100%;
  min-width: 0 !important;
  overflow: visible;
  padding: 18px 14px 70px 14px;
}

.iontmax-sodium-histogram__grid {
  inset: 18px 14px 70px 14px;
}

.iontmax-sodium-histogram__bars {
  grid-auto-columns: minmax(0, 1fr);
  gap: 5px;
}

.iontmax-sodium-histogram__bar {
  max-width: none;
}

.iontmax-sodium-histogram__x-tick {
  bottom: -48px;
  font-size: 10px;
  line-height: 1;
  transform: translateX(-50%) rotate(-45deg);
  transform-origin: 50% 0;
}

.iontmax-sodium-histogram__axis-legend {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  margin: 12px 0 0 0;
}

.iontmax-sodium-histogram__axis-legend div {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  padding: 9px 11px;
  border: 1px solid #ededed;
  border-radius: 14px;
  background: #fafafa;
  color: #222;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 800;
}

.iontmax-sodium-histogram__axis-legend strong {
  flex: 0 0 auto;
  color: #000;
  font-size: 12px;
  font-weight: 950;
}

.iontmax-sodium-histogram__axis-legend span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.iontmax-sodium-histogram__marker.is-edge-right .iontmax-sodium-histogram__marker-label {
  left: auto;
  right: -8px;
  transform: none;
}

.iontmax-sodium-histogram__marker.is-edge-left .iontmax-sodium-histogram__marker-label {
  left: -8px;
  transform: none;
}

@media (max-width: 900px) {
  .iontmax-sodium-histogram__chart {
    height: 340px;
  }
}

@media (max-width: 640px) {
  .iontmax-sodium-histogram__card,
  .iontmax-sodium-histogram__loader,
  .iontmax-sodium-histogram__error {
    padding: 18px 12px;
    border-radius: 20px;
  }

  .iontmax-sodium-histogram__card::before {
    width: 7px;
  }

  .iontmax-sodium-histogram__head {
    padding-left: 4px;
    margin-bottom: 14px;
  }

  .iontmax-sodium-histogram__head h2 {
    font-size: clamp(21px, 6vw, 28px) !important;
    line-height: 1.12 !important;
  }

  .iontmax-sodium-histogram__stats {
    grid-template-columns: 1fr;
    gap: 8px;
    margin: 0 0 16px 0;
  }

  .iontmax-sodium-histogram__stats div {
    padding: 10px 12px;
    border-radius: 14px;
  }

  .iontmax-sodium-histogram__stats strong {
    font-size: 21px;
  }

  .iontmax-sodium-histogram__chart-wrap {
    padding-top: 54px !important;
  }

  .iontmax-sodium-histogram__chart {
    width: 100% !important;
    min-width: 0 !important;
    height: 300px !important;
    padding: 16px 7px 82px 7px !important;
    border-radius: 18px;
    overflow: visible !important;
  }

  .iontmax-sodium-histogram__grid {
    inset: 16px 7px 82px 7px !important;
    background: repeating-linear-gradient(to right, rgba(0,0,0,0.07) 0 1px, transparent 1px calc(100% / 10));
  }

  .iontmax-sodium-histogram__bars {
    grid-auto-columns: minmax(0, 1fr) !important;
    gap: 2px !important;
  }

  .iontmax-sodium-histogram__bar {
    max-width: none !important;
    border-radius: 7px 7px 0 0;
  }

  .iontmax-sodium-histogram__x-tick {
    bottom: -58px;
    font-size: 8px;
    line-height: 1;
    font-weight: 900;
    transform: translateX(-50%) rotate(-55deg);
    transform-origin: 50% 0;
  }

  .iontmax-sodium-histogram__marker {
    top: 16px;
    bottom: 82px;
    border-left-width: 2px;
  }

  .iontmax-sodium-histogram__marker::after {
    left: -7px;
    width: 11px;
    height: 11px;
    border-width: 2px;
  }

  .iontmax-sodium-histogram__marker-label {
    top: -47px;
    min-width: 58px;
    padding: 5px 6px;
    border-radius: 10px;
  }

  .iontmax-sodium-histogram__marker-label strong {
    font-size: 8px;
  }

  .iontmax-sodium-histogram__marker-label span {
    font-size: 11px;
  }

  .iontmax-sodium-histogram__axis-legend {
    grid-template-columns: 1fr;
    gap: 7px;
    margin-top: 10px;
  }

  .iontmax-sodium-histogram__axis-legend div {
    padding: 8px 10px;
    border-radius: 12px;
    font-size: 11px;
  }

  .iontmax-sodium-histogram__user-info,
  .iontmax-sodium-histogram__powered {
    margin-left: 0;
  }
}

@media (max-width: 430px) {
  .iontmax-sodium-histogram__chart {
    height: 280px !important;
    padding-left: 5px !important;
    padding-right: 5px !important;
  }

  .iontmax-sodium-histogram__bars {
    gap: 1px !important;
  }

  .iontmax-sodium-histogram__x-tick {
    font-size: 7px;
  }
}

/* 1.0.2 - tighter stats, reduced spacing, responsive live status card */
.iontmax-sodium-histogram__stats {
  gap: 8px;
  margin: 0 0 12px 0 !important;
}

.iontmax-sodium-histogram__stats div {
  padding: 11px 12px;
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
}

.iontmax-sodium-histogram__stats span {
  margin-bottom: 4px;
  font-size: 10px;
  line-height: 1.2;
}

.iontmax-sodium-histogram__stats strong {
  font-size: 20px;
}

.iontmax-sodium-histogram__chart-wrap {
  margin-top: 0 !important;
  padding-top: 50px !important;
}

.iontmax-sodium-histogram__user-info {
  margin-top: 16px;
}

.iontmax-sodium-histogram__powered,
.iontmax-sodium-histogram__powered-box {
  margin-left: 0 !important;
}

.iontmax-sodium-histogram__powered-box {
  display: grid;
  gap: 7px;
  margin: 14px 0 0 0;
  padding: 14px 16px;
  border: 1px solid #ead9f1;
  border-radius: 18px;
  background: linear-gradient(135deg, #fff 0%, #fcf7ff 55%, #f6f0ff 100%);
  box-shadow: 0 10px 24px rgba(115, 49, 153, 0.08);
}

.iontmax-sodium-histogram__powered-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: #733199;
  font-size: 11px;
  line-height: 1.1;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.iontmax-sodium-histogram__live-dot {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #00c853;
  box-shadow: 0 0 0 5px rgba(0, 200, 83, 0.12);
  flex: 0 0 auto;
}

.iontmax-sodium-histogram__live-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(0, 200, 83, 0.28);
  animation: iontmaxSodiumPulse 1.65s ease-out infinite;
}

@keyframes iontmaxSodiumPulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.9); opacity: 0; }
}

.iontmax-sodium-histogram__powered-main {
  color: #181818;
  font-size: 16px;
  line-height: 1.25;
  font-weight: 900;
}

.iontmax-sodium-histogram__powered-sub {
  color: #666;
  font-size: 13px;
  line-height: 1.45;
  font-weight: 700;
}

@media (max-width: 640px) {
  .iontmax-sodium-histogram__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 7px !important;
    margin: 0 0 10px 0 !important;
  }

  .iontmax-sodium-histogram__stats div {
    padding: 8px 9px !important;
    border-radius: 12px;
  }

  .iontmax-sodium-histogram__stats span {
    margin-bottom: 3px;
    font-size: 9px;
    letter-spacing: .03em;
  }

  .iontmax-sodium-histogram__stats strong {
    font-size: 17px;
  }

  .iontmax-sodium-histogram__chart-wrap {
    padding-top: 46px !important;
  }

  .iontmax-sodium-histogram__user-info {
    margin-top: 12px;
    padding: 13px 14px;
    border-radius: 15px;
    font-size: 13px;
    line-height: 1.45;
  }

  .iontmax-sodium-histogram__powered-box {
    gap: 6px;
    margin-top: 12px;
    padding: 12px 13px;
    border-radius: 15px;
  }

  .iontmax-sodium-histogram__powered-top {
    font-size: 10px;
  }

  .iontmax-sodium-histogram__live-dot {
    width: 8px;
    height: 8px;
    box-shadow: 0 0 0 4px rgba(0, 200, 83, 0.12);
  }

  .iontmax-sodium-histogram__powered-main {
    font-size: 14px;
  }

  .iontmax-sodium-histogram__powered-sub {
    font-size: 12px;
    line-height: 1.4;
  }
}

@media (max-width: 430px) {
  .iontmax-sodium-histogram__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .iontmax-sodium-histogram__stats strong {
    font-size: 15px;
  }
}