* {
  box-sizing: border-box;
}

:root {
  --header-height: clamp(72px, 9.6svh, 108px);
  --footer-height: var(--header-height);
  --header-control-size: clamp(52.8px, 14.46vw, 69.6px);
  --edge-spacing: clamp(7.2px, 3.07vw, 14.4px);
  --label-font-size: clamp(10.8px, 3.6vw, 15.6px);
  --video-date-font-size: clamp(19.2px, max(0.9vw + 16.8px, 1.3svh), 36px);
  --video-seek-bar-height: calc(var(--video-date-font-size) * 0.5);
  --video-seek-bar-gap: clamp(8px, 1vh, 16px);
  --video-seek-controls-offset: calc(var(--video-seek-bar-height) + var(--video-seek-bar-gap));
}

html,
body {
  width: 100%;
  min-width: 320px;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

body {
  position: relative;
  min-height: 512px;
  display: grid;
  place-items: center;
  background: #2a2a2a;
  touch-action: none;
}

.page-content {
  position: relative;
  isolation: isolate;
  width: 100%;
  height: 100%;
  min-height: 512px;
  display: grid;
  place-items: center;
  background: #000000;
}

.page-content-video {
  position: absolute;
  z-index: 2;
  top: calc((100% - var(--footer-height)) / 2);
  left: 50%;
  object-fit: contain;
  object-position: center;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.page-content-video:not(.is-ready) {
  visibility: hidden;
}

.page-content.is-feed-changing .page-content-video {
  animation: video-feed-enter 220ms ease-out both;
}

@keyframes video-feed-enter {
  from {
    opacity: 0.55;
    transform: translate(-50%, calc(-50% + var(--feed-enter-y, 18px)));
  }

  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

.video-playback-feedback {
  --video-feedback-icon-size: clamp(56px, 17vw, 92px);

  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: calc(var(--video-feedback-icon-size) + 26px);
  aspect-ratio: 1;
  opacity: 0;
  border: 5px solid #ffffff;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  visibility: hidden;
  filter: drop-shadow(0 2px 10px rgb(0 0 0 / 35%));
}

.video-playback-feedback img {
  display: block;
  width: 70%;
  height: 70%;
  object-fit: contain;
}

.video-playback-feedback.is-visible {
  visibility: visible;
  animation: video-playback-feedback-pulse-hold-fade 1720ms linear both;
}

@keyframes video-playback-feedback-pulse-hold-fade {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1);
    animation-timing-function: cubic-bezier(0.2, 0.75, 0.25, 1);
  }

  6% {
    opacity: 0.36;
    transform: translate(-50%, -50%) scale(1.1);
    animation-timing-function: cubic-bezier(0.2, 0.75, 0.25, 1);
  }

  12%,
  70% {
    opacity: 0.36;
    transform: translate(-50%, -50%) scale(1);
  }

  85% {
    opacity: 0.18;
    transform: translate(-50%, -50%) scale(1);
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1);
  }
}

.video-audio-button {
  --video-audio-button-size: clamp(46.5px, max(1.5vw + 40.5px, 3.6svh), 84px);

  position: absolute;
  z-index: 2;
  right: 16px;
  bottom: calc(var(--footer-height) + 16px + var(--video-seek-controls-offset));
  display: grid;
  place-items: center;
  width: var(--video-audio-button-size);
  height: var(--video-audio-button-size);
  padding: calc(var(--video-audio-button-size) / 6);
  color: #ffffff;
  background: rgb(23 23 23 / 10%);
  border: 1px solid #ffffff80;
  border-radius: 999px;
  cursor: pointer;
  transition: filter 160ms ease;
}

.video-creation-date {
  position: absolute;
  z-index: 2;
  bottom: calc(var(--footer-height) + 16px + var(--video-seek-controls-offset));
  left: 16px;
  padding: 8px 12px;
  color: #bbbbbb;
  background: rgb(0 0 0 / 30%);
  border-radius: 8px;
  font: 700 var(--video-date-font-size)/1 Verdana, Arial, sans-serif;
  pointer-events: none;
  text-shadow: 0 1px 4px rgb(0 0 0 / 70%);
}

.video-seek-bar {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: calc(var(--footer-height) + clamp(6px, 0.6svh, 10px));
  left: 0;
  width: 100%;
  height: var(--video-seek-bar-height);
  opacity: 0;
  transition: opacity 260ms ease;
}

.video-seek-bar.is-visible {
  opacity: 1;
}

.video-seek-input {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  appearance: none;
  background: transparent;
  cursor: pointer;
  pointer-events: none;
  touch-action: pan-x;
}

.video-seek-bar.is-visible .video-seek-input {
  pointer-events: auto;
}

.video-seek-input:disabled {
  cursor: default;
}

.video-seek-input::-webkit-slider-runnable-track {
  height: 100%;
  background: linear-gradient(to right, #d0d0d0 0%, #d0d0d0 var(--seek-progress, 0%),
    rgb(0 0 0 / 30%) var(--seek-progress, 0%), rgb(0 0 0 / 30%) 100%);
  border-radius: 999px;
}

.video-seek-input::-webkit-slider-thumb {
  width: clamp(28px, 3vw, 40px);
  height: 100%;
  appearance: none;
  background: rgb(240 240 240 / 30%);
  border: 1px solid #dedede;
  border-radius: 999px;
}

.video-seek-input::-moz-range-track {
  height: 100%;
  background: rgb(0 0 0 / 30%);
  border-radius: 999px;
}

.video-seek-input::-moz-range-progress {
  height: 100%;
  background: #d0d0d0;
  border-radius: 999px;
}

.video-seek-input::-moz-range-thumb {
  width: clamp(28px, 3vw, 40px);
  height: 100%;
  background: rgb(240 240 240 / 30%);
  border: 1px solid #dedede;
  border-radius: 999px;
}

.video-seek-input:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

.video-playback-error {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  width: min(80vw, 480px);
  padding: 16px 20px;
  color: #ffffff;
  background: rgb(23 23 23 / 88%);
  border: 1px solid #ffffff80;
  border-radius: 12px;
  font: 600 clamp(14px, 1.2vw + 10px, 20px)/1.4 Verdana, Arial, sans-serif;
  text-align: center;
  transform: translate(-50%, -50%);
}

.video-audio-button img {
  display: block;
  width: calc(var(--video-audio-button-size) * 11 / 18);
  height: calc(var(--video-audio-button-size) * 11 / 18);
  object-fit: contain;
}

.video-audio-button:hover {
  filter: brightness(0.84);
}

.video-audio-button.is-pressed {
  filter: brightness(0.64);
}

.page-content-inner {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: min(512px, calc(100vw - 32px));
}

.profile-image {
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  -webkit-user-drag: none;
}

.page-header {
  position: fixed;
  z-index: 3;
  inset: 0 0 auto;
  min-width: 320px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--edge-spacing);
  height: var(--header-height);
  min-height: var(--header-height);
  padding: var(--edge-spacing);
  background: rgb(23 23 23 / 10%);
  border-bottom: 1px solid #4444440f;
}

.page-header::before {
  flex: 0 0 calc(2 * var(--header-control-size) + clamp(3px, 1.28vw, 5px) + var(--edge-spacing) + 1px);
  content: "";
}

.header-search-field {
  position: absolute;
  z-index: 2;
  right: calc(2 * var(--header-control-size) + 3 * var(--edge-spacing));
  flex: 0 0 auto;
  width: 0;
  min-width: 0;
  height: clamp(38.4px, 11.4vw, 52.8px);
  margin: 0;
  padding: 0;
  color: #bbbbbb;
  background: #202020;
  border: 0 solid #666;
  border-radius: 999px;
  font: clamp(14.4px, 4.8vw, 24px)/1 Verdana, Arial, sans-serif;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: width 260ms ease, padding 260ms ease, border-width 260ms ease, opacity 160ms ease,
    visibility 0s linear 260ms;
}

.page-header.search-open .header-search-field {
  width: min(399px, calc(73.15vw + 53.2px), calc(100vw - 2 * var(--header-control-size) - 4 * var(--edge-spacing)));
  padding: 0 0 0 clamp(12px, 4vw, 20px);
  border-width: 1px;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: width 260ms ease, padding 260ms ease, border-width 260ms ease, opacity 160ms ease,
    visibility 0s;
}

.header-search-field::placeholder {
  color: rgb(255 255 255 / 30%);
  opacity: 1;
}

.header-search-field::-webkit-search-cancel-button {
  filter: grayscale(1) brightness(2);
  opacity: 0.7;
}

:is(.header-search-link, .header-live-link, .header-feed-link, .header-profile-link,
  .footer-profile-link, .footer-message-link, .footer-shop-link, .footer-social-link, .footer-add-link) {
  display: block;
  height: 100%;
  aspect-ratio: 1;
  line-height: 0;
}

:is(.header-profile-link, .header-search-link,
  .footer-profile-link, .footer-message-link, .footer-shop-link, .footer-social-link, .footer-add-link) {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.header-search-link {
  position: relative;
  container-type: inline-size;
  flex: 0 0 auto;
}

.header-live-link {
  position: absolute;
  top: 50%;
  left: calc(var(--edge-spacing) + clamp(3px, 1.28vw, 5px));
  flex: 0 0 var(--header-control-size);
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  transform: translateY(-50%);
  cursor: pointer;
}

.header-feed-link {
  position: absolute;
  top: 50%;
  left: calc(var(--edge-spacing) + clamp(3px, 1.28vw, 5px) + var(--header-control-size) + var(--edge-spacing));
  flex: 0 0 var(--header-control-size);
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  transform: translateY(-50%);
  cursor: pointer;
}

:is(.header-search-link, .header-live-link, .header-feed-link, .header-profile-link) {
  flex: 0 0 var(--header-control-size);
  width: var(--header-control-size);
  height: var(--header-control-size);
}

.header-feed-link::after {
  position: absolute;
  top: 0;
  left: calc(100% + var(--edge-spacing));
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent 0%, #666666 33.5%, #666666 66.5%, transparent 100%);
  content: "";
}

.header-live-link[aria-expanded="true"]::after,
.header-feed-link[aria-expanded="true"]::before {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(to right, transparent 0%, #ffffff 33.5%, #ffffff 66.5%, transparent 100%);
  content: "";
}

.header-search-link:focus,
.header-live-link:focus,
.header-feed-link:focus {
  outline: none;
}

.page-header button img,
.page-footer button img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: filter 160ms ease;
}

.footer-add-link img {
  transform: scale(1.35);
}

.page-header button:hover img,
.page-footer button:hover img {
  filter: brightness(0.84);
}

.page-header button.is-pressed img,
.page-footer button.is-pressed img {
  filter: brightness(0.64);
}

.header-search-link:focus-visible .header-search-icon {
  filter: brightness(1.2);
}

.header-live-link:focus-visible img,
.header-feed-link:focus-visible img {
  filter: brightness(1.2);
}

.page-footer button:focus-visible img {
  filter: brightness(1.2);
}

.page-footer {
  position: fixed;
  z-index: 3;
  inset: auto 0 0;
  min-width: 320px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: center;
  height: var(--footer-height);
  min-height: var(--footer-height);
  padding: 0 var(--edge-spacing);
  background: #171717;
  border-top: 1px solid #444;
}

.page-footer > button {
  min-width: 0;
  max-width: max(0px, calc(100% - 4px));
}

.footer-social-link {
  grid-column: 1;
  justify-self: center;
  width: min(clamp(52.8px, 15.38vw, 74.4px), calc(var(--footer-height) - 9.6px));
  height: min(clamp(69.6px, 20vw, 96px), calc(var(--footer-height) - 9.6px));
}

.footer-shop-link {
  grid-column: 2;
  justify-self: center;
  position: relative;
  width: min(clamp(52.8px, 13.85vw, 66px), calc(var(--footer-height) - 9.6px));
  height: min(clamp(52.8px, 13.85vw, 66px), calc(var(--footer-height) - 9.6px));
}

.footer-add-link {
  grid-column: 3;
  justify-self: center;
  width: min(clamp(76.8px, 23.08vw, 110.4px), calc(var(--footer-height) - 9.6px));
  height: min(clamp(76.8px, 23.08vw, 110.4px), calc(var(--footer-height) - 9.6px));
  aspect-ratio: 1;
  padding: clamp(8.4px, 3.07vw, 12px);
}

.footer-message-link {
  grid-column: 4;
  justify-self: center;
  position: relative;
  width: min(clamp(52.8px, 13.85vw, 66px), calc(var(--footer-height) - 9.6px));
  height: min(clamp(52.8px, 13.85vw, 66px), calc(var(--footer-height) - 9.6px));
}

.footer-profile-link {
  position: relative;
  grid-column: 5;
  justify-self: center;
  width: min(clamp(52.8px, 15.7vw, 74.4px), calc(var(--footer-height) - 9.6px));
  height: min(clamp(52.8px, 15.7vw, 74.4px), calc(var(--footer-height) - 9.6px));
}

:is(.header-live-label, .header-feed-label, .header-search-label,
  .footer-profile-label, .footer-message-label, .footer-shop-label) {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: max-content;
  min-width: 0;
  padding: clamp(2px, 0.77vw, 3px) 0;
  color: #ffffff;
  background: transparent;
  font: 700 var(--label-font-size)/1.2 Verdana, Arial, sans-serif;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
  transform: translateX(-50%);
  pointer-events: none;
  transition: color 160ms ease;
}

:is(.footer-shop-label, .footer-message-label) {
  bottom: clamp(-4px, max(calc(22px - 6.54vw), calc(0px - 0.77vw)), 0px);
}

:is(.footer-profile-label, .footer-message-label, .footer-shop-label) {
  font-size: clamp(9.6px, 2.7vw, 12px);
  line-height: clamp(13.82px, 4.32vw, 18.72px);
}

.header-search-label {
  left: 50%;
  padding: 0;
  font-size: calc(var(--label-font-size) * 0.9);
  line-height: 1;
  text-align: center;
  transform: translateX(-50%);
}

:is(.header-live-link, .header-feed-link, .header-search-link,
  .footer-profile-link, .footer-message-link, .footer-shop-link):is(:hover, :focus-visible)
  :is(.header-live-label, .header-feed-label, .header-search-label,
    .footer-profile-label, .footer-message-label, .footer-shop-label) {
  color: #d6d6d6;
}

#profile-context-menu {
  position: fixed;
  z-index: 3;
  inset: var(--header-height, 8vh) 0 var(--footer-height, 10vh) auto;
  width: max-content;
  min-width: 20vw;
  min-height: 300px;
  padding: 0;
  color: #bbbbbb;
  background: #202020;
  border-left: 1px solid #666666;
  font: 14px/1.4 sans-serif;
  transform: translateX(100%);
  transition: transform 260ms ease;
}

#profile-context-menu.is-open {
  transform: translateX(0);
}

#profile-context-menu[hidden] {
  display: none;
}

:is(#live-context-menu, #feed-context-menu) {
  position: fixed;
  z-index: 3;
  inset: var(--header-height, 8vh) auto auto 0;
  display: grid;
  grid-template-columns: max-content;
  width: max-content;
  padding: 0;
  color: #bbbbbb;
  background: #202020;
  border-right: 1px solid #666666;
  font: 14px/1.4 sans-serif;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 260ms ease;
}

:is(#live-context-menu, #feed-context-menu) .context-menu-settings {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  padding-right: 15px;
}

#profile-context-menu .context-menu-settings {
  height: 50px;
}

.live-menu-row {
  position: relative;
  display: flex;
  width: 100%;
  transition: transform 180ms ease;
}

.live-menu-row.is-reordering {
  z-index: 2;
  opacity: 0.92;
  transition: none;
}

:is(#live-context-menu, #feed-context-menu).is-reordering {
  user-select: none;
}

:is(#live-context-menu, #feed-context-menu).is-open {
  transform: scaleY(1);
}

:is(#live-context-menu, #feed-context-menu)[hidden] {
  display: none;
}

.live-menu-drop-indicator {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: #ffffff;
  opacity: 0;
  pointer-events: none;
  transform: translateY(var(--live-menu-drop-position, 0px));
  transition: transform 100ms ease, opacity 100ms ease;
}

:is(#live-context-menu, #feed-context-menu).is-reordering .live-menu-drop-indicator {
  opacity: 0.95;
}

.live-menu-drop-indicator[hidden] {
  display: none;
}

.context-menu-settings {
  display: flex;
  align-items: center;
  gap: 11px;
  width: 100%;
  height: 40px;
  padding: 0 13px;
  color: #e0e0e0;
  background: linear-gradient(to bottom, #555555 0%, #414141 52%, #303030 100%);
  border: 0;
  border-top: 1px solid #777777;
  border-bottom: 1px solid #777777;
  font: 16px/1 sans-serif;
  text-align: left;
  cursor: pointer;
  transition: background 120ms ease;
}

.live-menu-row > .context-menu-settings {
  height: 50px;
  padding: 5px 13px;
  font-size: 20px;
}

.live-menu-row + .live-menu-row > :is(.context-menu-settings, .live-menu-reorder) {
  border-top: 0;
}

.context-menu-settings:hover {
  background: linear-gradient(to bottom, #3d3d3d 0%, #303030 52%, #252525 100%);
}

#profile-context-menu .context-menu-settings:not(:first-child) {
  border-top: 0;
}

.context-menu-settings.is-pressed {
  background: linear-gradient(to bottom, #686868 0%, #505050 52%, #3d3d3d 100%);
}

.context-menu-settings img {
  display: block;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.live-menu-row > .context-menu-settings img {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
}

.context-menu-settings:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: -3px;
}

:is(#live-context-menu, #feed-context-menu) .live-menu-reorder {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  height: 50px;
  padding: 0 15px;
  color: #e0e0e0;
  background: linear-gradient(to bottom, #555555 0%, #414141 52%, #303030 100%);
  border: 0;
  border-top: 1px solid #777777;
  border-bottom: 1px solid #777777;
  border-right: 3px solid #666666;
  cursor: grab;
  touch-action: none;
  transition: background 120ms ease;
}

:is(#live-context-menu, #feed-context-menu) .live-menu-reorder:hover {
  background: linear-gradient(to bottom, #3d3d3d 0%, #303030 52%, #252525 100%);
}

:is(#live-context-menu, #feed-context-menu) .live-menu-reorder.is-pressed {
  background: linear-gradient(to bottom, #686868 0%, #505050 52%, #3d3d3d 100%);
}

.live-menu-reorder-dots {
  display: block;
  width: 4px;
  height: 4px;
  background: #e0e0e0;
  border-radius: 50%;
  box-shadow: 0 -7px 0 #e0e0e0, 0 7px 0 #e0e0e0;
}

:is(#live-context-menu, #feed-context-menu) .live-menu-reorder:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: -3px;
}

.live-menu-row.is-reordering .live-menu-reorder {
  cursor: grabbing;
}

#settings-panel,
#wallet-panel,
#analytics-panel,
#legal-panel,
#search-panel,
.footer-section-panel {
  position: fixed;
  z-index: 2;
  inset: var(--header-height, 8vh) 0 var(--footer-height, 10vh);
  width: 100%;
  overflow: hidden;
  padding: 8px 15px 15px;
  color: #bbbbbb;
  background: #202020;
  border-top: 1px solid #666666;
  border-bottom: 1px solid #666666;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 260ms ease;
  pointer-events: none;
}

#settings-panel.is-open,
#wallet-panel.is-open,
#analytics-panel.is-open,
#legal-panel.is-open,
#search-panel.is-open,
.footer-section-panel.is-open {
  transform: scaleY(1);
  pointer-events: auto;
}

#settings-panel[hidden],
#wallet-panel[hidden],
#analytics-panel[hidden],
#legal-panel[hidden],
#search-panel[hidden],
.footer-section-panel[hidden] {
  display: none;
}

.footer-section-panel {
  transform-origin: bottom;
}

.settings-panel-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 8px;
}

.settings-panel-header::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: -15px;
  height: 1px;
  background: linear-gradient(to right, #b0b0b0 0%, #b0b0b0 50%, transparent 80%);
  content: "";
}

.settings-heading {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 0;
}

.settings-heading-icon {
  display: block;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  margin-right: 15px;
  object-fit: contain;
  filter: brightness(0) invert(0.72);
}

#wallet-panel .settings-heading-icon {
  flex-basis: 47px;
  width: 47px;
  padding-right: 15px;
  margin-right: 0;
}

.settings-heading-label {
  background: linear-gradient(to bottom, #e0e0e0 0%, #b0b0b0 52%, #777777 100%);
  background-clip: text;
  color: transparent;
  font: 700 clamp(16px, 6.5vw, 32px)/1 sans-serif;
  white-space: nowrap;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.settings-close-button {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  padding: 0;
  color: #e0e0e0;
  border: 3px solid #b0b0b0;
  border-radius: 50%;
  cursor: pointer;
}

.context-menu-settings,
.settings-close-button {
  background: linear-gradient(to bottom, #555555 0%, #414141 52%, #303030 100%);
  transition: background 120ms ease;
}

.context-menu-settings:hover,
.settings-close-button:hover {
  background: linear-gradient(to bottom, #3d3d3d 0%, #303030 52%, #252525 100%);
}

.context-menu-settings.is-pressed,
.settings-close-button.is-pressed {
  background: linear-gradient(to bottom, #686868 0%, #505050 52%, #3d3d3d 100%);
}

.settings-close-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font: 700 20px/1 Arial, sans-serif;
  text-align: center;
}

.settings-close-button:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: -3px;
}
