* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #000000;
  --color-kick: #00ff00;
  --color-live: #eb0400;
  --color-rail-bg: #111111;
  --color-text: #ffffff;
  --color-twitch: #9146ff;
  --fill-10: rgba(255, 255, 255, 0.1);
  --fill-15: rgba(255, 255, 255, 0.15);
  --fill-20: rgba(255, 255, 255, 0.2);
  --fill-25: rgba(255, 255, 255, 0.25);
  --fill-05: rgba(255, 255, 255, 0.05);
  --fill-50: rgba(255, 255, 255, 0.5);
  --font: "Poetsen One", sans-serif;
  --gap-stream: 2px;
  --radius-25: 0.25rem;
  --radius-50: 0.5rem;
  --radius-2: 2rem;
  --radius-circle: 999px;
  --size-circle-btn: 40px;
  --size-icon: 20px;
  --size-list-avatar: 2rem;
  --width-editor: 640px;
}

html {
  touch-action: manipulation;
}

.hidden {
  display: none !important;
}

body {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  -webkit-user-select: none;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font);
  font-size: 1rem;
  height: 100dvh;
  line-height: 1.4;
  overflow: hidden;
  text-rendering: optimizeLegibility;
  touch-action: manipulation;
  user-select: none;
  width: 100%;
}

body.dragging {
  cursor: grabbing;
  -webkit-user-select: none;
  user-select: none;
}

.app {
  display: flex;
  flex-direction: column;
  height: 100dvh;
  width: 100%;
}

.app-empty {
  align-items: center;
  justify-content: center;
}

.app-empty .main {
  display: none;
}

.app-empty .rail {
  align-items: center;
  background: var(--color-bg);
  flex: 0;
  flex-direction: column;
  gap: 1.5rem;
  height: auto;
  justify-content: center;
  overflow: visible;
  padding: 0;
  width: auto;
}

.app-empty .rail-icon {
  margin-left: 0;
  margin-top: 0;
}

.app-empty .rail-avatars {
  display: none;
}

.app-empty .rail-trail {
  align-items: center;
  flex: 0;
  flex-direction: column;
  overflow: visible;
  padding-right: 0;
  width: auto;
}

.rail {
  align-items: center;
  background: var(--color-rail-bg);
  display: flex;
  flex-direction: row;
  flex-shrink: 0;
  gap: 1.5rem;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 0.75rem;
  padding-left: 0;
  padding-right: 0;
  padding-top: calc(0.75rem + env(safe-area-inset-top, 0px));
  width: 100%;
}

.main {
  flex: 1;
  min-height: 0;
  min-width: 0;
}

.streams {
  -webkit-user-select: none;
  display: grid;
  gap: var(--gap-stream);
  height: 100%;
  user-select: none;
  width: 100%;
}

.streams:not(.focused) > .stream-strip {
  display: none;
}

.streams.focused {
  display: flex;
  flex-direction: column;
}

.streams.focused .stream-cell.focused {
  flex: 1;
  min-height: 0;
}

.stream-cell {
  -webkit-user-select: none;
  background: var(--color-bg);
  min-height: 0;
  min-width: 0;
  overflow: hidden;
  position: relative;
  user-select: none;
}

.stream-cell iframe {
  -webkit-user-select: none;
  border: 0;
  display: block;
  height: 100%;
  user-select: none;
  width: 100%;
}

.stream-strip {
  display: flex;
  flex-direction: row;
  flex-shrink: 0;
  gap: var(--gap-stream);
  height: 11.25rem;
  overflow-x: auto;
  overflow-y: hidden;
  width: 100%;
}

.stream-strip.hidden {
  display: none;
}

.stream-strip .stream-cell {
  aspect-ratio: 16 / 9;
  cursor: pointer;
  flex-shrink: 0;
  height: 100%;
  width: auto;
}

.rail-trail {
  align-items: center;
  display: flex;
  flex: 1;
  flex-direction: row;
  gap: 0.5rem;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  padding-left: 0;
  padding-right: calc(1rem + env(safe-area-inset-right, 0px));
}

.rail-avatars {
  align-items: center;
  display: flex;
  flex-direction: row;
  flex-shrink: 0;
  gap: 0.5rem;
}

.rail-avatar,
.rail-action,
.editor-back {
  align-items: center;
  background: var(--fill-10);
  border: 0;
  border-radius: var(--radius-circle);
  box-sizing: border-box;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  flex-shrink: 0;
  font-family: var(--font);
  font-size: 1rem;
  height: var(--size-circle-btn);
  justify-content: center;
  width: var(--size-circle-btn);
}

.rail-avatar {
  line-height: 0;
  padding: 0;
  position: relative;
}

.rail-avatar.focused {
  --avatar-ring-color: var(--color-text);
}

.rail-avatar::after {
  bottom: 0;
  content: "";
  left: 100%;
  position: absolute;
  top: 0;
  width: 0.5rem;
}

.rail-action {
  line-height: 1;
}

.editor-back {
  line-height: 0;
  padding: 0;
}

.rail-action:hover,
.editor-back:hover {
  background: var(--fill-15);
}

.rail-avatar-image,
.list-avatar img {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.rail-avatar-image {
  border-radius: var(--radius-circle);
}

.rail-icon,
.drag-handle,
.remove-channel {
  align-items: center;
  background: transparent;
  border: 0;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  flex-shrink: 0;
  line-height: 0;
  padding: 0;
}

.rail-icon .icon {
  display: block;
  height: auto;
  overflow: visible;
  width: 32px;
}

.rail-icon .icon path {
  fill: var(--fill-50);
  filter: url(#icon-shape-filter);
}

.rail-icon {
  margin-left: calc(1.5rem + env(safe-area-inset-left, 0px));
}

.rail-icon:hover .icon path {
  fill: var(--color-text);
}

.rail-edit-icon,
.rail-plus-icon,
.editor-back-icon,
.drag-handle-icon,
.remove-channel-icon {
  display: block;
  height: var(--size-icon);
  opacity: 1;
  width: var(--size-icon);
}

.editor {
  align-items: center;
  backdrop-filter: blur(50px);
  -webkit-backdrop-filter: blur(50px);
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  height: 100dvh;
  inset: 0;
  position: fixed;
  width: 100%;
  z-index: 20;
}

.editor-header,
.editor-body {
  max-width: var(--width-editor);
  padding-left: 1rem;
  padding-right: 1rem;
  width: 100%;
}

.editor-header {
  align-items: center;
  background: transparent;
  display: flex;
  flex-shrink: 0;
  gap: 0.75rem;
  padding-bottom: 1rem;
  padding-top: calc(1rem + env(safe-area-inset-top, 0px));
  position: sticky;
  top: 0;
  z-index: 1;
}

.editor-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 1rem;
  min-height: 0;
  overflow: auto;
  padding-bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
}

.search-input {
  background: var(--fill-10);
  border: 0;
  border-radius: var(--radius-50);
  box-sizing: border-box;
  color: var(--color-text);
  flex: 1;
  font-family: var(--font);
  font-size: 1rem;
  height: var(--size-circle-btn);
  min-width: 0;
  outline: none;
  padding: 0 1rem;
}

.search-input::placeholder {
  color: var(--fill-25);
}

.search-input:focus::placeholder {
  color: var(--fill-20);
}

.search-input::-webkit-search-cancel-button {
  display: none;
}

.search-results,
.selected-channels {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
}

.channel-row {
  border-bottom-left-radius: var(--radius-2);
  border-bottom-right-radius: var(--radius-50);
  border-top-left-radius: var(--radius-2);
  border-top-right-radius: var(--radius-50);
}

.selected-channel,
.search-result {
  align-items: center;
  background: var(--fill-05);
  display: flex;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
}

.selected-channel.dragging-source {
  display: none;
}

.search-result {
  border: 0;
  color: var(--color-text);
  cursor: pointer;
  font-family: var(--font);
  overflow: hidden;
  text-align: left;
  width: 100%;
}

.search-result.highlighted,
.search-result:hover {
  background: var(--fill-10);
}

.drag-dropzone {
  background: var(--fill-15);
  box-sizing: border-box;
  flex-shrink: 0;
  width: 100%;
}

.drag-ghost {
  pointer-events: none;
  position: fixed;
  z-index: 30;
}

.drag-handle {
  -webkit-user-drag: none;
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.drag-handle:active {
  cursor: grabbing;
}

.list-avatar {
  align-items: center;
  background: var(--fill-10);
  border-radius: var(--radius-circle);
  color: var(--color-text);
  display: flex;
  flex-shrink: 0;
  font-size: 1rem;
  height: var(--size-list-avatar);
  justify-content: center;
  overflow: hidden;
  position: relative;
  width: var(--size-list-avatar);
}

.selected-channel-name,
.search-result-name {
  color: var(--color-text);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-result-avatar-added {
  box-shadow: none;
  color: var(--color-text);
}

.search-result-avatar-added-kick {
  background: var(--color-kick);
  color: var(--color-bg);
}

.search-result-avatar-added-twitch {
  background: var(--color-twitch);
}

.search-result-check-icon {
  display: block;
  height: 1rem;
  width: 1rem;
}

.avatar-platform-kick {
  --avatar-ring-color: var(--color-kick);
}

.avatar-platform-twitch {
  --avatar-ring-color: var(--color-twitch);
}

.avatar-platform-kick.rail-avatar::before,
.avatar-platform-kick.list-avatar:not(.search-result-avatar-added)::after,
.avatar-platform-twitch.rail-avatar::before,
.avatar-platform-twitch.list-avatar:not(.search-result-avatar-added)::after {
  border: 2px solid var(--avatar-ring-color);
  border-radius: var(--radius-circle);
  box-shadow: inset 0 0 0 1px var(--color-bg);
  box-sizing: border-box;
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 1;
}

.avatar-platform-kick:not(:has(img)):not(.search-result-avatar-added),
.avatar-platform-twitch:not(:has(img)):not(.search-result-avatar-added) {
  box-shadow:
    inset 0 0 0 2px var(--avatar-ring-color),
    inset 0 0 0 3px var(--color-bg);
}

.live-badge {
  background: var(--color-live);
  border-radius: var(--radius-25);
  color: var(--color-text);
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  line-height: 1;
  padding: 0.25rem 0.75rem;
  text-transform: uppercase;
}

.remove-channel {
  justify-content: center;
}

@media not ((min-aspect-ratio: 1/1) and (min-width: 768px)) {
  .rail,
  .rail-trail {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .rail::-webkit-scrollbar,
  .rail-trail::-webkit-scrollbar {
    display: none;
  }
}

@media (min-aspect-ratio: 1/1) and (min-width: 768px) {
  .app {
    flex-direction: row;
  }

  .app-empty {
    flex-direction: column;
  }

  .app-empty .rail {
    height: auto;
    width: auto;
  }

  .rail {
    align-items: center;
    flex-direction: column;
    gap: 1.5rem;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    padding-bottom: 0;
    padding-left: calc(12px + env(safe-area-inset-left, 0px));
    padding-right: 12px;
    padding-top: 0;
    width: 4.5rem;
  }

  .rail-icon {
    margin-left: 0;
    margin-top: calc(1.5rem + env(safe-area-inset-top, 0px));
  }

  .rail-trail {
    flex: 1;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: auto;
    padding-bottom: 16px;
    padding-right: 0;
    width: 100%;
  }

  .rail-avatars {
    flex-direction: column;
    width: 100%;
  }

  .rail-avatar::after {
    height: 0.5rem;
    left: 0;
    right: 0;
    top: 100%;
    width: auto;
  }
}