.message-user{margin-bottom:30px!important}.message-user .message-content{overflow:visible!important}.message-user-actions{opacity:1!important;visibility:visible!important;pointer-events:auto!important;z-index:5!important;justify-content:flex-end!important;align-items:center!important;gap:4px!important;width:auto!important;min-height:28px!important;margin:0!important;padding:0!important;display:flex!important;position:absolute!important;inset:auto 4px -34px auto!important;transform:none!important}.message-user-actions button{color:#8798ad!important;opacity:1!important;visibility:visible!important;pointer-events:auto!important;background:0 0!important;border:0!important;border-radius:8px!important;place-items:center!important;width:28px!important;min-width:28px!important;height:28px!important;padding:0!important;display:grid!important}.message-user-actions button[aria-label=编辑消息]{color:#a9c9ec!important}.message-user-actions button:hover,.message-user-actions button:focus-visible{color:#eaf3ff!important;background:#ffffff12!important;outline:none!important}.message-user-actions svg{width:16px!important;height:16px!important;display:block!important}.message-file-viewer-overlay{z-index:2147483000!important;-webkit-backdrop-filter:blur(10px)!important;background:#02070fc7!important;place-items:center!important;padding:22px!important;display:grid!important;position:fixed!important;inset:0!important}.message-file-viewer-shell{background:#07111f!important;border:1px solid #7ea6d247!important;border-radius:18px!important;grid-template-rows:auto minmax(0,1fr)!important;width:min(1180px,96vw)!important;height:min(860px,92vh)!important;min-height:420px!important;display:grid!important;overflow:hidden!important;box-shadow:0 28px 100px #0000008c!important}.message-file-viewer-header{background:#0a1626!important;border-bottom:1px solid #ffffff14!important;justify-content:space-between!important;align-items:center!important;gap:16px!important;min-height:58px!important;padding:10px 14px 10px 18px!important;display:flex!important}.message-file-viewer-header>div:first-child{gap:2px!important;min-width:0!important;display:grid!important}.message-file-viewer-header strong{text-overflow:ellipsis!important;white-space:nowrap!important;color:#edf5ff!important;font-size:14px!important;display:block!important;overflow:hidden!important}.message-file-viewer-header span{color:#7f91a7!important;font-size:11px!important}.message-file-viewer-actions{flex:none!important;gap:8px!important;display:flex!important}.message-file-viewer-actions button{color:#dcecff!important;background:#477db81c!important;border:1px solid #7ea6d238!important;border-radius:9px!important;min-height:34px!important;padding:0 13px!important;font-size:12px!important}.message-file-viewer-actions button:hover,.message-file-viewer-actions button:focus-visible{background:#477db838!important;outline:none!important}.message-file-viewer-body{background:#fff!important;min-height:0!important;position:relative!important;overflow:hidden!important}.message-file-viewer-body iframe{opacity:1!important;background:#fff!important;border:0!important;width:100%!important;height:100%!important;display:block!important}.message-file-viewer-loading{z-index:2!important;color:#1d2c3e!important;text-align:center!important;background:linear-gradient(#f8fafc,#eef3f8)!important;place-content:center!important;justify-items:center!important;gap:6px!important;padding:30px!important;display:grid!important;position:absolute!important;inset:0!important}.message-file-viewer-loading b{font-size:15px!important}.message-file-viewer-loading span{color:#65778d!important;font-size:12px!important}.message-file-viewer-body.is-loaded .message-file-viewer-loading{display:none!important}@media (max-width:640px){.message-user{margin-bottom:32px!important}.message-user-actions{bottom:-35px!important}.message-user-actions button{width:30px!important;min-width:30px!important;height:30px!important}.message-file-viewer-overlay{place-items:stretch stretch!important;padding:0!important}.message-file-viewer-shell{border:0!important;border-radius:0!important;width:100vw!important;height:100dvh!important;min-height:100dvh!important}.message-file-viewer-header{padding:9px 10px 9px 13px!important}}
.pdf-range-viewer{color:#eef4fb!important;background:#202124!important;grid-template-rows:44px minmax(0,1fr)!important;width:100%!important;height:100%!important;min-height:0!important;display:grid!important;overflow:hidden!important}.pdf-range-toolbar{background:#303134!important;border-bottom:1px solid #ffffff1a!important;align-items:center!important;gap:8px!important;min-width:0!important;padding:5px 10px!important;display:flex!important}.pdf-range-toolbar button{color:#f0f4f8!important;background:0 0!important;border:1px solid #0000!important;border-radius:7px!important;place-items:center!important;width:32px!important;min-width:32px!important;height:32px!important;padding:0!important;font-size:20px!important;line-height:1!important;display:grid!important}.pdf-range-toolbar button:hover:not(:disabled),.pdf-range-toolbar button:focus-visible:not(:disabled){background:#ffffff1a!important;outline:none!important}.pdf-range-toolbar button:disabled{opacity:.35!important}.pdf-range-toolbar label{color:#e5e9ef!important;align-items:center!important;gap:6px!important;font-size:13px!important;display:flex!important}.pdf-range-toolbar input{color:#fff!important;text-align:center!important;width:48px!important;height:30px!important;font:inherit!important;background:#202124!important;border:1px solid #ffffff24!important;border-radius:5px!important;padding:0 6px!important}.pdf-range-toolbar>i{flex:auto!important;min-width:12px!important}.pdf-range-toolbar>span{text-align:center!important;color:#e3e8ef!important;min-width:42px!important;font-size:12px!important}.pdf-range-stage{overscroll-behavior:contain!important;background:#27282b!important;place-items:center!important;min-width:0!important;min-height:0!important;padding:16px!important;display:grid!important;position:relative!important;overflow:auto!important}.pdf-range-stage canvas{background:#fff!important;max-width:none!important;max-height:none!important;display:block!important;box-shadow:0 3px 22px #0006!important}.pdf-range-status{z-index:3!important;color:#1c2a3b!important;text-align:center!important;background:#f4f7fb!important;place-content:center!important;justify-items:center!important;gap:7px!important;padding:28px!important;display:grid!important;position:absolute!important;inset:0!important}.pdf-range-status b{font-size:15px!important;font-weight:700!important}.pdf-range-status span{color:#64768b!important;max-width:560px!important;font-size:12px!important}.pdf-range-status.is-error b{color:#9a332c!important}.pdf-range-status-actions{flex-wrap:wrap!important;justify-content:center!important;gap:8px!important;margin-top:6px!important;display:flex!important}.pdf-range-status-actions button{color:#20344a!important;background:#fff!important;border:1px solid #345b8442!important;border-radius:8px!important;min-height:34px!important;padding:0 13px!important;font-size:12px!important;font-weight:650!important}.pdf-range-status-actions button:hover,.pdf-range-status-actions button:focus-visible{background:#e8f0f8!important;outline:none!important}@media (max-width:640px){.pdf-range-viewer{grid-template-rows:42px minmax(0,1fr)!important}.pdf-range-toolbar{gap:4px!important;padding:4px 6px!important}.pdf-range-toolbar button{width:30px!important;min-width:30px!important;height:30px!important}.pdf-range-toolbar input{width:42px!important;height:29px!important}.pdf-range-stage{padding:8px!important}}
.message-user-actions,.message-assistant-actions{align-items:center;gap:6px;min-height:28px;margin-top:8px;opacity:1!important;visibility:visible!important;pointer-events:auto!important;display:flex!important}.message-user-actions{justify-content:flex-end}.message-assistant-actions{justify-content:flex-start;padding-right:34px}.message-user-actions button,.message-assistant-actions button,.message-mini-action{color:#91a3ba!important;opacity:1!important;visibility:visible!important;background:0 0!important;border:0!important;border-radius:8px!important;place-items:center!important;width:28px!important;height:28px!important;padding:0!important;display:grid!important}.message-user-actions button:hover,.message-assistant-actions button:hover,.message-mini-action:hover{color:#d9e9fb!important;background:#ffffff0f!important}.message-user-actions svg,.message-assistant-actions svg,.message-mini-action svg{width:18px!important;height:18px!important}.message-inline-editor-actions{justify-content:flex-end!important;display:flex!important}.message-inline-editor-actions button:first-child{display:none!important}.message-inline-editor-actions .primary{min-width:92px!important}.composer-icon.mic{touch-action:manipulation}@media (max-width:640px){.message-user-actions,.message-assistant-actions{gap:4px;margin-top:6px}.message-user-actions button,.message-assistant-actions button,.message-mini-action{width:30px!important;height:30px!important}.message-assistant-actions{padding-right:30px}}