.tx-conversation-stream{position:relative;width:100%;height:100%;min-height:0}.tx-conversation-stream__scroller{width:100%;height:100%;overflow-y:auto;overflow-anchor:none}.tx-conversation-stream__top{position:relative;display:grid;place-items:center;min-height:40px}.tx-conversation-stream__sentinel{position:absolute;top:0;width:100%;height:1px;pointer-events:none}.tx-conversation-stream__spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--tx-border-color-light, #e4e7ed);border-radius:999px;opacity:0;transition:opacity .15s ease}.tx-conversation-stream__spinner.is-loading{border-top-color:var(--tx-color-primary, #409eff);opacity:1;animation:tx-conversation-stream-spin .8s linear infinite}.tx-conversation-stream__retry{padding:4px 12px;border:1px solid var(--tx-border-color, #dcdfe6);border-radius:999px;background:transparent;color:var(--tx-text-color-secondary, #6b7280);font-family:inherit;font-size:12px;cursor:pointer}.tx-conversation-stream__retry:hover{border-color:var(--tx-color-primary, #409eff);color:var(--tx-color-primary, #409eff)}.tx-conversation-stream__spacer{position:relative;width:100%}.tx-conversation-stream__item{position:absolute;top:0;right:0;left:0;box-sizing:border-box}.tx-conversation-stream__live{width:100%;box-sizing:border-box}.tx-conversation-stream__empty{display:grid;place-items:center;height:100%}.tx-conversation-stream__pill{position:absolute;bottom:16px;left:50%;display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;padding:0 10px;border:1px solid var(--tx-border-color-light, #e4e7ed);border-radius:999px;background:var(--tx-fill-color-blank, #fff);color:var(--tx-text-color-primary, #303133);box-shadow:1px 2px 10px color-mix(in srgb,#000 12%,transparent);cursor:pointer;transform:translate(-50%);animation:tx-conversation-stream-pill-in .32s cubic-bezier(.34,1.56,.64,1) both}.tx-conversation-stream__pill:hover{border-color:var(--tx-color-primary, #409eff)}.tx-conversation-stream__pill.is-streaming{border-color:color-mix(in srgb,var(--tx-color-primary, #409eff) 55%,transparent);color:var(--tx-color-primary, #409eff)}@keyframes tx-conversation-stream-spin{to{transform:rotate(1turn)}}@keyframes tx-conversation-stream-pill-in{0%{opacity:0;transform:translate(-50%) translateY(6px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@media(prefers-reduced-motion:reduce){.tx-conversation-stream__pill{animation:none}}