.tw-avatar-updater[hidden] {
  display: none;
}

.tw-avatar-updater {
  position: fixed;
  inset: 0;
  z-index: 12020;
}

.tw-avatar-updater__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top, rgba(105, 155, 255, 0.2), transparent 40%),
    rgba(9, 12, 18, 0.62);
  backdrop-filter: blur(10px);
}

.tw-avatar-updater__card {
  position: absolute;
  top: 68%;
  left: 50%;
  width: min(460px, calc(100vw - 28px));
  max-height: min(92vh, 860px);
  overflow: auto;
  transform: translate(-50%, -50%);
  padding: 18px 18px 16px;
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(116, 204, 195, 0.2), transparent 34%),
    linear-gradient(180deg, #ffffff, #f6f9fc);
  border: 1px solid rgba(39, 57, 94, 0.1);
  box-shadow: 0 30px 80px rgba(7, 16, 34, 0.32);
  color: #1b2740;
}

.tw-avatar-updater__eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7180a0;
}

.tw-avatar-updater__card h3 {
  margin: 3px 0 6px;
  font-size: 28px;
  line-height: 1.1;
}

.tw-avatar-updater__intro {
  margin: 0;
  font-size: 13px;
  color: #4a5874;
}

.tw-avatar-updater__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  background: rgba(27, 39, 64, 0.08);
  color: #1b2740;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.tw-avatar-updater__hero {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 12px 0 10px;
  padding: 12px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(226, 238, 255, 0.9), rgba(236, 247, 245, 0.95));
}

.tw-avatar-updater__preview-wrap {
  position: relative;
  flex: 0 0 auto;
}

.tw-avatar-updater__preview {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 14px 30px rgba(31, 63, 123, 0.18);
  background: #eef3fb;
}

.tw-avatar-updater__preview.is-png {
  border-radius: 0;
  object-fit: contain;
}

.tw-avatar-updater__preview-badge {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  background: #183153;
  color: #fff;
  box-shadow: 0 8px 18px rgba(24, 49, 83, 0.28);
}

.tw-avatar-updater__hero-title {
  font-size: 16px;
  font-weight: 800;
  color: #1f3153;
}

.tw-avatar-updater__hero-sub {
  margin-top: 2px;
  font-size: 12px;
  color: #62728f;
}

.tw-avatar-updater__source-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin: 10px 0 8px;
}

.tw-avatar-updater__tab {
  padding: 9px 10px;
  border: 1px solid rgba(39, 57, 94, 0.12);
  border-radius: 12px;
  background: #fff;
  color: #4b5b79;
  font-weight: 700;
  white-space: nowrap;
  min-width: 0;
  overflow: hidden;
  text-overflow: clip;
  cursor: pointer;
}

.tw-avatar-updater__tab.is-active {
  background: linear-gradient(135deg, #1f7a8c, #275d8f);
  color: #fff;
  box-shadow: 0 10px 24px rgba(35, 94, 143, 0.22);
}

.tw-avatar-updater__panel {
  margin-bottom: 8px;
}

.tw-avatar-updater__panel-copy {
  font-size: 12px;
  color: #5d6b86;
}

.tw-avatar-updater__camera-shell {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  width: min(100%, 280px);
  margin: 0 auto;
  min-height: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, #131a25, #243247);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}

.tw-avatar-updater__camera-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tw-avatar-updater__camera-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  color: rgba(255,255,255,0.72);
  font-size: 13px;
  text-align: center;
}

.tw-avatar-updater__camera-shutter {
  position: absolute;
  left: 50%;
  bottom: 12px;
  transform: translateX(-50%);
  width: 58px;
  height: 58px;
  border: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  cursor: pointer;
}

.tw-avatar-updater__camera-shutter-ring {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.14);
}

.tw-avatar-updater__ghost,
.tw-avatar-updater__primary {
  border: 0;
  border-radius: 12px;
  padding: 9px 12px;
  font-weight: 700;
  cursor: pointer;
}

.tw-avatar-updater__cropper {
  display: none;
  margin-top: 8px;
  padding: 10px;
  border-radius: 16px;
  background: rgba(236, 242, 248, 0.92);
}

.tw-avatar-updater__cropper-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 10px;
}

.tw-avatar-updater__input-label {
  display: block;
  margin-bottom: 1px;
  font-size: 13px;
  font-weight: 700;
  color: #44536e;
}

.tw-avatar-updater__cropper.is-visible {
  display: block;
}

.tw-avatar-updater__cropper canvas {
  display: block;
  grid-column: 2;
  width: 144px;
  height: 144px;
  max-width: 100%;
  margin: 0 0 1px;
  border-radius: 50%;
  background: #dbe5f1;
  cursor: grab;
  box-shadow: inset 0 0 0 1px rgba(39, 57, 94, 0.08);
}

.tw-avatar-updater__cropper.is-png canvas {
  border-radius: 0;
}

.tw-avatar-updater__redo {
  grid-column: 3;
  justify-self: start;
  align-self: center;
  min-height: 34px;
  padding: 7px 12px;
  white-space: nowrap;
}

.tw-avatar-updater__cropper canvas:active {
  cursor: grabbing;
}

.tw-avatar-updater__cropper input[type="range"] {
  width: 100%;
}

.tw-avatar-updater__status {
  min-height: 20px;
  margin-top: 8px;
  font-size: 12px;
  color: #5a6783;
}

.tw-avatar-updater__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

.tw-avatar-updater__ghost {
  background: #eef3f8;
  color: #30435f;
}

.tw-avatar-updater__primary {
  background: linear-gradient(135deg, #0f7b88, #2c5f93);
  color: #fff;
  box-shadow: 0 14px 28px rgba(28, 93, 142, 0.24);
}

body.tw-avatar-updater-open {
  overflow: hidden;
}

@media (max-width: 640px) {
  .tw-avatar-updater__card {
    position: fixed;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: min(100vw - 18px, 460px);
    max-height: calc(100dvh - 12px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 10px 10px calc(env(safe-area-inset-bottom, 0px) + 84px);
    border-radius: 18px;
  }

  .tw-avatar-updater__hero {
    align-items: center;
    gap: 8px;
    margin: 6px 0 6px;
    padding: 8px;
    border-radius: 12px;
  }

  .tw-avatar-updater__card h3 {
    margin: 2px 0 3px;
    font-size: 18px;
  }

  .tw-avatar-updater__preview {
    width: 44px;
    height: 44px;
  }

  .tw-avatar-updater__preview-badge {
    width: 16px;
    height: 16px;
    font-size: 8px;
  }

  .tw-avatar-updater__hero-title {
    font-size: 13px;
  }

  .tw-avatar-updater__hero-sub,
  .tw-avatar-updater__intro {
    font-size: 11px;
  }

  .tw-avatar-updater__eyebrow {
    font-size: 9px;
    letter-spacing: 0.06em;
  }

  .tw-avatar-updater__close {
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    font-size: 18px;
  }

  .tw-avatar-updater__source-tabs {
    margin: 8px 0 6px;
    gap: 4px;
  }

  .tw-avatar-updater__tab {
    min-height: 34px;
    padding: 7px 10px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1;
    white-space: nowrap;
    letter-spacing: -0.01em;
    box-shadow: none;
  }

  .tw-avatar-updater__camera-shell {
    width: min(100%, 220px);
    border-radius: 14px;
  }

  .tw-avatar-updater__camera-video {
    max-height: none;
  }

  .tw-avatar-updater__camera-empty {
    padding: 14px;
    font-size: 12px;
  }

  .tw-avatar-updater__camera-shutter {
    width: 44px;
    height: 44px;
    bottom: 8px;
  }

  .tw-avatar-updater__camera-shutter-ring {
    width: 32px;
    height: 32px;
    border-width: 3px;
  }

  .tw-avatar-updater__cropper {
    margin-top: 6px;
    padding: 8px 10px 8px;
    border-radius: 14px;
  }

  .tw-avatar-updater__cropper-top {
    grid-template-columns: 1fr auto 1fr;
    column-gap: 8px;
    align-items: flex-start;
  }

  .tw-avatar-updater__cropper canvas {
    width: 124px;
    height: 124px;
    margin-bottom: 0;
  }

  .tw-avatar-updater__redo {
    min-height: 34px;
    padding: 7px 10px;
    font-size: 13px;
  }

  .tw-avatar-updater__status {
    min-height: 16px;
    margin-top: 8px;
    font-size: 12px;
  }

  .tw-avatar-updater__actions {
    position: static;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 6px;
    padding-top: 4px;
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 14px);
    background: transparent;
  }

  .tw-avatar-updater__ghost,
  .tw-avatar-updater__primary {
    width: auto;
    min-height: 34px;
    padding: 7px 10px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1;
    white-space: nowrap;
  }

  .tw-avatar-updater__ghost {
    flex: 0 0 auto;
  }

  .tw-avatar-updater__primary {
    flex: 0 0 calc(50% - 3px);
    width: calc(50% - 3px);
    text-align: center;
  }
}