/* Compact editing workspace; header and composer stay visible. */
body.ai-chat-mode #panel-ai-chat>.billing-mode-note{display:none!important}
body.ai-chat-mode{overflow:auto!important}
body.ai-chat-mode main{overflow-y:auto!important}
body.ai-chat-mode #panel-ai-chat .ai-chat{position:relative;border:1px solid #ffffff14!important;container-type:inline-size;height:calc(100dvh - var(--ai-workspace-top,100px) - 12px)!important;min-height:460px!important;max-height:none;box-shadow:0 14px 40px #0002}
body.ai-chat-mode #panel-ai-chat .ai-chat-head{position:relative;z-index:12;display:flex;flex-direction:row!important;align-items:center!important;flex-wrap:wrap;gap:10px 20px!important;padding:12px 18px!important;flex:0 0 auto;background:#18191b!important;border-color:#ffffff0d}
body.ai-chat-mode #panel-ai-chat .ai-chat-heading{min-width:0;flex:1 1 260px}
body.ai-chat-mode #panel-ai-chat .ai-chat-heading h2{font-size:17px!important;letter-spacing:.01em;line-height:1.5}
body.ai-chat-mode #panel-ai-chat .ai-chat-heading p{margin:3px 0 0;font-size:11px!important;line-height:1.5}
#panel-ai-chat .ai-workspace-caption{display:none!important}
body.ai-chat-mode #panel-ai-chat #cutCurrentModel{display:block!important;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px;color:#94958f}
body.ai-chat-mode #panel-ai-chat .ai-chat-meta{flex:0 0 auto;display:flex;align-items:center;flex-wrap:nowrap;gap:6px!important}
body.ai-chat-mode #panel-ai-chat .ai-agent-label{display:none}
#panel-ai-chat .ai-chat-meta .cc-inline-login,#panel-ai-chat .ai-workspace-more>summary{font-size:12px;min-height:32px;padding:6px 10px;border-radius:6px;background:#232528;border:1px solid #ffffff16;color:#d6d2c8;cursor:pointer;white-space:nowrap;box-sizing:border-box}
#panel-ai-chat #cutModelSettingsOpen{color:#ead7a6;border-color:#bba46145;background:#383124}
#panel-ai-chat .cc-inline-status{font-size:11px!important;border:0!important;background:transparent!important;padding:4px 5px!important;max-width:145px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#panel-ai-chat .cc-inline-status::before{content:'';display:inline-block;width:6px;height:6px;border-radius:50%;background:#888;margin-right:6px}
#panel-ai-chat .cc-inline-status.ok::before{background:#76bd96}
#panel-ai-chat .cc-inline-status.warn::before{background:#e1ae63}
#panel-ai-chat .ai-workspace-more{position:relative}
#panel-ai-chat .ai-workspace-more>summary{display:flex;align-items:center;gap:10px;list-style:none}
#panel-ai-chat summary::-webkit-details-marker{display:none}
#panel-ai-chat .ai-workspace-menu{position:absolute;top:calc(100% + 8px);right:0;width:252px;padding:8px;background:#242628;border:1px solid #ffffff21;box-shadow:0 16px 40px #0008;border-radius:10px;display:flex;flex-direction:column;gap:5px;max-height:55dvh;overflow:auto;z-index:30}
#panel-ai-chat .ai-workspace-menu .cc-inline-login{width:100%;text-align:left;background:transparent;border-color:transparent}
#panel-ai-chat .ai-workspace-menu button:hover,#panel-ai-chat .ai-workspace-menu summary:hover{background:#ffffff0b}
#panel-ai-chat .ai-chat-tools,#panel-ai-chat #studioUtilityDock{position:static!important;display:flex!important;flex-direction:column;gap:5px;align-items:stretch;margin:0;padding:0;width:100%;border:0;background:transparent;box-shadow:none}
#panel-ai-chat #studioUtilityDock button{width:100%;text-align:left;justify-content:flex-start}
#panel-ai-chat .ai-workspace-help{font-size:12px;color:#aeadab;border-top:1px solid #ffffff10;padding-top:5px}
#panel-ai-chat .ai-workspace-help summary{cursor:pointer;padding:8px 10px;list-style:none}
#panel-ai-chat .ai-workspace-help p{font-size:12px;line-height:1.8;padding:0 10px;margin:4px 0 8px;color:#bcb6a9}
#panel-ai-chat .ai-workspace-state{flex:0 0 auto;display:flex;gap:8px;align-items:center;min-height:33px;padding:5px 18px;box-sizing:border-box;background:#1b1e1c;border-bottom:1px solid #ffffff09;color:#b9c8bb;font-size:11px}
#panel-ai-chat .ai-workspace-state-dot{height:6px;width:6px;border-radius:50%;background:#7fa78c;flex-shrink:0}
#panel-ai-chat #aiChatRunState{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
#panel-ai-chat #aiChatRunProgress{margin-left:auto;white-space:nowrap;color:#b8ab87;font-variant-numeric:tabular-nums}
#panel-ai-chat .ai-workspace-state[data-state=running] .ai-workspace-state-dot{animation:editing-pulse 1.6s ease-in-out infinite}
#panel-ai-chat .ai-workspace-state[data-state=waiting],#panel-ai-chat .ai-workspace-state[data-state=blocked]{color:#d2bd92;background:#252219}
#panel-ai-chat .ai-workspace-state[data-state=waiting] .ai-workspace-state-dot,#panel-ai-chat .ai-workspace-state[data-state=blocked] .ai-workspace-state-dot{background:#d3b477}
@keyframes editing-pulse{50%{opacity:.35}}
@media(prefers-reduced-motion:reduce){#panel-ai-chat .ai-workspace-state-dot{animation:none!important}}
#panel-ai-chat .ai-editing-workspace{position:relative;flex:1 1 0;min-height:0;min-width:0;display:grid;grid-template-columns:minmax(0,1fr) 280px;overflow:hidden}
#panel-ai-chat .ai-editing-conversation{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden;background:#141618}
body.ai-chat-mode #panel-ai-chat .ai-chat-body{flex:1 1 0!important;min-height:0!important;padding:20px 22px!important;overscroll-behavior:contain;scrollbar-gutter:stable}
#panel-ai-chat .ai-editing-materials{min-height:0;min-width:0;display:flex;flex-direction:column;background:#1a1c1e;border-left:1px solid #ffffff0c;overflow:hidden}
#panel-ai-chat .ai-materials-heading{display:flex;align-items:center;justify-content:space-between;padding:16px 14px 12px;flex:0 0 auto;color:#ddd4bf;font-size:12px;font-weight:600}
#panel-ai-chat .ai-materials-heading small{font-size:10px;color:#858881;font-weight:400}
#panel-ai-chat .ai-materials-collapsed .ai-editing-workspace{grid-template-columns:minmax(0,1fr)}
#panel-ai-chat .ai-editing-materials[hidden]{display:none!important}
body.ai-chat-mode #panel-ai-chat .ai-chat-attach{flex:1 1 0!important;min-height:0!important;overflow:hidden!important;padding:0 12px 12px!important;gap:10px!important}
body.ai-chat-mode #panel-ai-chat .ai-attach-toolbar{flex:0 0 auto;gap:8px!important}
body.ai-chat-mode #panel-ai-chat #aiChatUploadBtn{width:100%;justify-content:center;min-height:36px!important;background:#2b2a22!important;border:1px solid #b69c5440!important;color:#ead9ac!important}
body.ai-chat-mode #panel-ai-chat .ai-chat-attachment-shelf{flex:1 1 0;min-height:0;max-height:none!important;overflow-y:auto!important;overflow-x:hidden;overscroll-behavior:contain;padding-right:3px;scrollbar-gutter:stable}
body.ai-chat-mode #panel-ai-chat .ai-chat-attachment-list{display:grid;grid-template-columns:minmax(0,1fr)!important;gap:8px;max-height:none!important;overflow:visible!important}
body.ai-chat-mode #panel-ai-chat .ai-attachment{min-width:0;padding:10px!important;background:#222426!important;border:1px solid #ffffff0b!important;border-radius:8px!important}
body.ai-chat-mode #panel-ai-chat .ai-attach-copy b{white-space:normal!important;overflow-wrap:anywhere;font-size:12px!important}
body.ai-chat-mode #panel-ai-chat .ai-attach-copy small{font-size:10px!important;line-height:1.55}
body.ai-chat-mode #panel-ai-chat .ai-knowledge-help{margin:0 0 12px;font-size:10px;line-height:1.7;color:#999489}
#panel-ai-chat details.ai-knowledge-help summary{cursor:pointer;color:#bcb29a;padding:2px 0 4px}
#panel-ai-chat details.ai-knowledge-help p{margin:6px 0 0}
#panel-ai-chat .ai-chat-attach:has(.ai-chat-attachment-shelf[hidden])::after{content:'拖入视频、音频或图片\A也可以添加技能与参考文档\A\A附件保留在当前对话中';white-space:pre-line;text-align:center;line-height:1.9;color:#8d887e;font-size:12px;border:1px dashed #ffffff15;border-radius:8px;padding:30px 12px;margin-top:4px}
#panel-ai-chat .ai-workspace-prompts{flex:0 0 auto;border-top:1px solid #ffffff0d;padding:7px 20px 0}
#panel-ai-chat .ai-workspace-prompts>summary{font-size:11px;color:#a9a293;cursor:pointer;width:fit-content}
body.ai-chat-mode #panel-ai-chat .ai-chat-suggestions{padding:7px 0 0!important;border-top:0;max-height:100px;overflow:auto}
body.ai-chat-mode #panel-ai-chat .ai-composition-control{flex:0 0 auto;margin:0;padding:7px 20px;border:0;gap:8px;font-size:11px;flex-wrap:wrap}
#panel-ai-chat .ai-composition-control select{padding:4px 8px;font-size:11px;min-height:28px;border-radius:6px;background:#222421;border-color:#6f623b;max-width:260px}
#panel-ai-chat .ai-composition-control span{font-size:10px;color:#83877f}
body.ai-chat-mode #panel-ai-chat .ai-chat-input{flex:0 0 auto;border-top:0;padding:0 20px 13px!important;align-items:flex-start!important}
body.ai-chat-mode #panel-ai-chat .ai-chat-input textarea{min-height:50px!important;max-height:120px;background:#202326!important;border-color:#ffffff24!important;font-size:13px}
body.ai-chat-mode #panel-ai-chat .ai-chat-input button{min-height:50px!important}
body.ai-chat-mode #panel-ai-chat .ai-chat-input-hint{font-size:10px!important;color:#8a8e86}
body.ai-chat-mode #panel-ai-chat .ai-toolbar-feedback{flex:0 0 auto;max-height:60px;overflow:auto}
#panel-ai-chat .ai-attach-action[data-import-retry]{width:auto!important;min-width:76px;flex:0 0 auto;padding:6px 10px;white-space:nowrap;font-size:12px}
@container(max-width:860px){
 body.ai-chat-mode #panel-ai-chat .ai-chat-heading{flex:1 1 220px}
 body.ai-chat-mode #panel-ai-chat .ai-chat-head{gap:8px 12px!important;padding:10px 14px!important}
 #panel-ai-chat .ai-editing-workspace{grid-template-columns:minmax(0,1fr) 242px}
 #panel-ai-chat .ai-composition-control span{display:none}
}
@container(max-width:650px){
 body.ai-chat-mode #panel-ai-chat .ai-chat-head{gap:6px!important}
 body.ai-chat-mode #panel-ai-chat .ai-chat-heading{flex-basis:100%}
 body.ai-chat-mode #panel-ai-chat .ai-chat-heading h2{font-size:16px!important}
 body.ai-chat-mode #panel-ai-chat .ai-chat-meta{width:100%;justify-content:flex-end;gap:4px!important}
 #panel-ai-chat .ai-chat-meta .cc-inline-login,#panel-ai-chat .ai-workspace-more>summary{font-size:11px;padding:5px 8px;min-height:30px}
 #panel-ai-chat .cc-inline-status{margin-right:auto;max-width:130px}
 #panel-ai-chat .ai-editing-workspace{display:flex}
 #panel-ai-chat .ai-editing-conversation{flex:1 1 0}
 #panel-ai-chat .ai-editing-materials{position:absolute;inset:0 0 0 auto;width:min(280px,90%);z-index:10;box-shadow:-12px 0 28px #0006}
 body.ai-chat-mode #panel-ai-chat .ai-chat-body{padding:12px!important}
 #panel-ai-chat .ai-workspace-prompts{padding:6px 12px 0}
 body.ai-chat-mode #panel-ai-chat .ai-composition-control{padding:6px 12px}
 body.ai-chat-mode #panel-ai-chat .ai-chat-input{padding:0 12px 10px!important}
}