.mdl.tpl-leftnav {
  --tpl-leftnav-rail: var(--left-bar, 100rem);
  --tpl-leftnav-hover: 250rem;
  --tpl-leftnav-catalog: calc(100vw - var(--left-bar, 100rem) - var(--right-bar, 100rem));
  --tpl-leftnav-header: 100rem;
  --tpl-leftnav-role: 76px;
  --tpl-leftnav-row: clamp(52px, calc((100vh - 236px) / 7), 68px);
  --tpl-leftnav-fg: rgba(255, 255, 255, 0.9);
  --tpl-leftnav-muted: rgba(255, 255, 255, 0.72);
  --tpl-leftnav-bg: #050505;
  --tpl-leftnav-soft: rgba(255, 255, 255, 0.07);
  --tpl-leftnav-line: rgba(255, 255, 255, 0.13);
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: var(--tpl-leftnav-rail) var(--tpl-leftnav-hover);
  width: var(--tpl-leftnav-rail);
  height: 100vh;
  overflow: visible;
  color: var(--tpl-leftnav-fg);
  font-family: var(--ui-font);
  text-shadow: 0 2rem 8rem rgba(0, 0, 0, 0.72);
  transition: width 180ms ease;
}

.mdl.tpl-leftnav.is-on-light {
  --tpl-leftnav-fg: rgba(0, 0, 0, 0.82);
  --tpl-leftnav-muted: rgba(0, 0, 0, 0.62);
  --tpl-leftnav-bg: #ffffff;
  --tpl-leftnav-soft: rgba(0, 0, 0, 0.055);
  --tpl-leftnav-line: rgba(0, 0, 0, 0.12);
  text-shadow: none;
}

.mdl.tpl-leftnav.is-on-dark {
  --tpl-leftnav-fg: rgba(255, 255, 255, 0.9);
  --tpl-leftnav-muted: rgba(255, 255, 255, 0.72);
  --tpl-leftnav-bg: #050505;
  --tpl-leftnav-soft: rgba(255, 255, 255, 0.07);
  --tpl-leftnav-line: rgba(255, 255, 255, 0.13);
}

.mdl.tpl-leftnav.is-open {
  z-index: 70;
  grid-template-columns: var(--tpl-leftnav-rail) var(--tpl-leftnav-catalog);
  width: calc(var(--tpl-leftnav-rail) + var(--tpl-leftnav-catalog));
}

.tpl-leftnav__compact {
  position: relative;
  z-index: 3;
  display: flex;
  grid-column: 1;
  grid-row: 1;
  flex-direction: column;
  width: var(--tpl-leftnav-rail);
  height: 100%;
  min-height: 0;
  background: transparent;
}

.tpl-leftnav__brand {
  display: grid;
  place-items: center;
  flex: 0 0 var(--tpl-leftnav-header);
  width: var(--tpl-leftnav-rail);
  min-height: var(--tpl-leftnav-header);
}

.tpl-leftnav__mark {
  width: 54rem;
  height: 54rem;
}

.tpl-leftnav__list {
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  height: 0;
  min-height: 0;
  overflow: hidden;
}

.tpl-leftnav__item,
.tpl-leftnav__more {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 var(--tpl-leftnav-row);
  flex-direction: column;
  gap: 5px;
  width: var(--tpl-leftnav-rail);
  min-height: var(--tpl-leftnav-row);
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  font-size: 10px;
  font-weight: 500;
  line-height: 1;
  text-align: center;
  cursor: pointer;
  transition: color 140ms ease, background-color 140ms ease;
}

.tpl-leftnav__item svg,
.tpl-leftnav__more svg {
  width: 25rem;
  height: 25rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tpl-leftnav__more svg {
  width: 29rem;
  fill: currentColor;
  stroke: none;
}

.tpl-leftnav__theme-target.is-black { color: rgba(0, 0, 0, 0.78); text-shadow: none; }
.tpl-leftnav__theme-target.is-white { color: rgba(255, 255, 255, 0.88); text-shadow: 0 2rem 8rem rgba(0, 0, 0, 0.72); }

.tpl-leftnav__item:hover,
.tpl-leftnav__item:focus-visible,
.tpl-leftnav__more:hover,
.tpl-leftnav__more:focus-visible,
.tpl-leftnav__hover-list a:hover,
.tpl-leftnav__hover-list a:focus-visible,
.tpl-leftnav__opened a:hover,
.tpl-leftnav__opened a:focus-visible {
  color: var(--tpl-leftnav-fg);
  background: var(--tpl-leftnav-soft);
  outline: none;
}

.tpl-leftnav__item.is-current,
.tpl-leftnav__hover-list a.is-current {
  background: var(--tpl-leftnav-soft);
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.2);
}

.tpl-leftnav__bottom {
  flex: 0 0 auto;
  margin-top: auto;
}

.tpl-leftnav__role {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 var(--tpl-leftnav-role);
  flex-direction: column;
  gap: 4px;
  width: var(--tpl-leftnav-rail);
  height: var(--tpl-leftnav-role);
  overflow: hidden;
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  text-align: center;
}

.tpl-leftnav__role-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
}

.tpl-leftnav__role-user {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
}

.tpl-leftnav__role-shield {
  display: grid;
  place-items: center;
  width: 30px;
  height: 34px;
  background: currentColor;
  clip-path: polygon(50% 0, 90% 15%, 84% 68%, 50% 100%, 16% 68%, 10% 15%);
}

.tpl-leftnav__role-shield span {
  color: var(--tpl-leftnav-bg);
  font-size: 13px;
  text-shadow: none;
}

.tpl-leftnav__role-stranger {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  font-size: 18px;
  font-weight: 500;
}

.tpl-leftnav__role-label {
  max-width: calc(var(--tpl-leftnav-rail) - 12px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tpl-leftnav__hover-labels,
.tpl-leftnav__opened {
  grid-column: 2;
  grid-row: 1;
  height: 100%;
  min-width: 0;
  min-height: 0;
  color: var(--tpl-leftnav-fg);
  background: var(--tpl-leftnav-bg);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-16px);
  transition: opacity 160ms ease, transform 180ms ease;
}

.tpl-leftnav__hover-labels {
  display: flex;
  flex-direction: column;
  width: var(--tpl-leftnav-hover);
  overflow: hidden;
  box-shadow: 18px 0 38px rgba(0, 0, 0, 0.18);
}

.tpl-leftnav__hover-labels strong {
  display: flex;
  align-items: center;
  flex: 0 0 var(--tpl-leftnav-header);
  height: var(--tpl-leftnav-header);
  padding: 0 24px;
  border-bottom: 1px solid var(--tpl-leftnav-line);
  font-size: 23px;
  font-weight: 300;
  white-space: nowrap;
}

.tpl-leftnav__hover-list {
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  height: 0;
  min-height: 0;
  padding-bottom: calc(var(--tpl-leftnav-row) + var(--tpl-leftnav-role));
  overflow: hidden;
}

.tpl-leftnav__hover-list a {
  display: flex;
  align-items: center;
  flex: 0 0 var(--tpl-leftnav-row);
  height: var(--tpl-leftnav-row);
  padding: 0 22px;
  color: var(--tpl-leftnav-muted);
  font-size: 17px;
  white-space: nowrap;
}

.tpl-leftnav__opened {
  display: block;
  width: var(--tpl-leftnav-catalog);
  overflow: hidden;
  box-shadow: 18px 0 38px rgba(0, 0, 0, 0.28);
}

.tpl-leftnav__opened-viewport {
  width: 100%;
  height: 100%;
  padding: 18px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: var(--tpl-leftnav-line) transparent;
  scrollbar-width: thin;
}

.tpl-leftnav__opened-columns {
  width: 100%;
  min-width: 0;
  padding-bottom: 4px;
  column-width: 280px;
  column-count: auto;
  column-gap: 14px;
}

.tpl-leftnav__opened section {
  display: inline-block;
  width: 100%;
  margin: 0 0 14px;
  overflow: hidden;
  border: 1px solid var(--tpl-leftnav-line);
  border-radius: 12px;
  background: var(--tpl-leftnav-soft);
  break-inside: avoid;
}

.tpl-leftnav__opened strong,
.tpl-leftnav__opened a {
  display: flex;
  align-items: center;
  width: 100%;
}

.tpl-leftnav__opened strong {
  min-height: 58px;
  padding: 17px 18px 14px;
  border-bottom: 1px solid var(--tpl-leftnav-line);
  color: var(--tpl-leftnav-fg);
  font-size: 18px;
  font-weight: 400;
}

.tpl-leftnav__opened a {
  min-height: 48px;
  padding: 13px 18px;
  color: var(--tpl-leftnav-muted);
  font-size: 16px;
}

.mdl.tpl-leftnav.is-open .tpl-leftnav__opened {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.mdl.tpl-leftnav.is-open .tpl-leftnav__hover-labels {
  opacity: 0 !important;
  pointer-events: none !important;
}

@media (hover: hover) and (pointer: fine) {
  .mdl.tpl-leftnav:not(.is-open):hover { width: calc(var(--tpl-leftnav-rail) + var(--tpl-leftnav-hover)); }
  .mdl.tpl-leftnav:not(.is-open):hover .tpl-leftnav__hover-labels {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
  }
}

@media (max-width: 700px) {
  .mdl.tpl-leftnav { --tpl-leftnav-row: 52px; --tpl-leftnav-role: 64px; }
  .tpl-leftnav__opened-viewport { padding: 10px; }
  .tpl-leftnav__opened-columns { column-count: 1; column-gap: 0; }
  .tpl-leftnav__opened section { margin-bottom: 10px; border-radius: 10px; }
  .tpl-leftnav__opened strong { min-height: 52px; padding: 15px 16px 12px; font-size: 17px; }
  .tpl-leftnav__opened a { min-height: 45px; padding: 12px 16px; font-size: 15px; }
}