#yiyu-share-choice-modal {
  position: fixed;
  inset: 0;
  z-index: 10020;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}

#yiyu-share-choice-modal .yiyu-share-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(15, 23, 42, 0.36);
  backdrop-filter: blur(2px);
}

#yiyu-share-choice-modal .yiyu-share-sheet {
  position: relative;
  width: min(100%, 460px);
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 28px 80px -34px rgba(15, 23, 42, 0.5);
}

#yiyu-share-choice-modal .yiyu-share-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #f1f5f9;
  color: #334155;
  font-size: 25px;
  font-weight: 300;
  line-height: 1;
}

#yiyu-share-choice-modal .yiyu-share-sheet-content {
  padding: 28px 22px 22px;
}

#yiyu-share-choice-modal h2 {
  margin: 0 46px 22px 0;
  color: #16265e;
  font-size: 20px;
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: 0;
}

#yiyu-share-choice-modal .yiyu-share-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

#yiyu-share-choice-modal .yiyu-share-actions button {
  min-width: 0;
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid rgba(22, 49, 114, 0.16);
  border-radius: 14px;
  background: #f8fafc;
  color: #16265e;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0;
}

#yiyu-share-choice-modal .yiyu-share-actions button:last-child {
  border-color: #163172;
  background: #163172;
  color: #fff;
}

#yiyu-share-choice-modal .yiyu-share-guide-sheet .yiyu-share-sheet-content {
  min-height: 132px;
  padding-top: 60px;
}

#yiyu-share-choice-modal .yiyu-share-guide-mark {
  position: absolute;
  top: 14px;
  right: 62px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #2563eb;
}

#yiyu-share-choice-modal .yiyu-share-guide-mark span {
  font-size: 28px;
  line-height: 1;
}

#yiyu-share-choice-modal .yiyu-share-guide-mark strong {
  padding: 3px 10px 5px;
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.08);
  color: #16265e;
  font-size: 19px;
  line-height: 1;
  letter-spacing: 0.12em;
}

#yiyu-share-choice-modal .yiyu-share-guide-text {
  margin: 0;
  color: #16265e;
  font-size: 17px;
  font-weight: 550;
  line-height: 1.8;
  letter-spacing: 0;
}

#yiyu-share-experience-toast {
  position: fixed;
  left: 50%;
  bottom: 30px;
  z-index: 10040;
  max-width: calc(100vw - 40px);
  transform: translateX(-50%);
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(22, 38, 94, 0.94);
  color: #fff;
  box-shadow: 0 14px 36px -18px rgba(15, 23, 42, 0.65);
  font-size: 13px;
  line-height: 1.4;
  letter-spacing: 0;
  text-align: center;
}

@media (min-width: 760px) {
  #yiyu-share-choice-modal {
    align-items: center;
  }
}