:root{--video-gold:#e3b85e;--video-purple:#9c7cff;--video-panel:rgba(12,17,28,.96);--video-panel-soft:#111927;--video-border:#2a3546;--video-muted:#8893a5}
*{box-sizing:border-box}
.video-workshop-body{width:100vw;min-width:1080px;min-height:100vh;margin:0;overflow:hidden;background:#060a12;color:#edf2fa;font-family:"Microsoft YaHei",Inter,system-ui,sans-serif}
.video-studio-shell{position:relative;z-index:2;display:grid;grid-template-rows:64px minmax(0,1fr);width:100vw;max-width:none;height:100vh;min-height:680px;margin:0;background:linear-gradient(135deg,rgba(4,8,16,.94),rgba(12,12,30,.92))}
.studio-topbar{display:grid;grid-template-columns:minmax(230px,1fr) minmax(520px,auto) minmax(230px,1fr);align-items:center;gap:18px;padding:9px 18px;border-bottom:1px solid var(--video-border);background:rgba(8,12,20,.94);backdrop-filter:blur(18px)}
.studio-project,.studio-top-actions,.studio-settings{display:flex;align-items:center;gap:10px;min-width:0}.studio-project>div{display:grid;gap:2px;min-width:0}.studio-project strong{font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.studio-project span{color:var(--video-muted);font-size:11px}.icon-button{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--video-border);border-radius:12px;color:#edf2fa;text-decoration:none;background:#121a26}.back-button{font-size:19px}.studio-settings{justify-content:center}.studio-settings label{display:grid;gap:2px}.studio-settings label span{color:#788397;font-size:9px}.studio-settings select{max-width:160px;height:34px;padding:0 28px 0 10px;border:1px solid var(--video-border);border-radius:9px;background:#101824;color:#e8edf6;font:inherit;font-size:12px}.studio-top-actions{justify-content:flex-end}.compact-button{height:36px;padding:0 12px!important;white-space:nowrap}.video-gold{border-color:#d8aa4d!important;background:linear-gradient(135deg,#ba8e35,#edca75)!important;color:#171107!important;font-weight:700}
.script-upload-button{display:flex;align-items:center;justify-content:center;cursor:pointer}.script-upload-button input{display:none}.studio-script-action{display:flex;align-items:center;justify-content:center;flex:0 0 124px;width:124px;height:40px!important;padding:0 12px!important;font-size:14px!important;font-weight:700;line-height:1;letter-spacing:.02em}.danger-action{border-color:#a24d52!important;background:#3a1c23!important;color:#ffb6ba!important}.recovery-center-button b{display:inline-grid;place-items:center;min-width:18px;height:18px;margin-left:4px;border:1px solid currentColor;border-radius:999px;background:transparent;color:inherit;font-size:10px}
.studio-workspace{display:grid;grid-template-columns:250px minmax(520px,1fr) 330px;grid-template-rows:minmax(0,1fr) 154px;min-height:0}
.asset-library,.shot-editor-panel,.video-preview-panel,.shot-timeline-panel{min-width:0;min-height:0;background:var(--video-panel);border-color:var(--video-border)}
.asset-library{grid-row:1/3;display:flex;flex-direction:column;border-right:1px solid var(--video-border);padding:13px 12px 10px}
.asset-library-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.scope-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));flex:1;gap:4px;padding:3px;border:1px solid #242f3e;border-radius:9px;background:#0a111b}.scope-tabs button,.asset-type-tabs button{border:0;border-radius:7px;background:transparent;color:#8e99aa;cursor:pointer}.scope-tabs button{min-width:0;padding:7px 6px;font-size:12px}.scope-tabs button.active{background:#282034;color:#e8ca83}.asset-add-button{display:grid;place-items:center;width:34px;height:34px;flex:0 0 34px;border:1px solid #4b3c62;border-radius:10px;background:#211a2e;color:#e9d693;cursor:pointer}.asset-add-button input{display:none}.asset-add-button span{font-size:19px}
.asset-type-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin:11px 0 8px;padding:4px;border:1px solid #242f3e;border-radius:10px;background:#0a111b}.asset-type-tabs button{padding:8px 2px;font-size:12px}.asset-type-tabs button.active{background:#30263f;color:#f1d488}.asset-drop-zone{display:none;border:1px dashed #9d7b3e;border-radius:9px;padding:9px;color:#cba85e;text-align:center;font-size:11px}.asset-drop-zone.dragover{display:block;background:rgba(154,118,49,.18)}.asset-list-head{display:flex;align-items:center;justify-content:space-between;padding:8px 3px 7px}.asset-list-head b{font-size:13px}.asset-list-head span{color:#718096;font-size:10px}.asset-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;overflow:auto;padding:1px 3px 20px;scrollbar-width:thin}.asset-card{position:relative;display:grid;grid-template-rows:112px auto;min-width:0;border:1px solid #293545;border-radius:12px;background:#111a26;overflow:hidden;cursor:pointer;transition:.18s ease}.asset-card:hover,.asset-card:focus{border-color:#c29849;transform:translateY(-1px);outline:none}.asset-card img{width:100%;height:112px;object-fit:contain;background:radial-gradient(circle,#202a39,#0a1018)}.asset-card-body{padding:7px}.asset-card input{width:100%;border:0;border-bottom:1px solid transparent;background:transparent;color:#ebeff7;font-size:11px;padding:2px 0}.asset-card input:focus{outline:0;border-bottom-color:#d6ae5d}.asset-card small{display:block;color:#677489;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px}.asset-card-actions{position:absolute;top:6px;right:6px;display:flex;gap:4px;opacity:0;transition:.18s}.asset-card:hover .asset-card-actions{opacity:1}.asset-card-actions button{display:grid;place-items:center;width:25px;height:25px;padding:0;border:1px solid rgba(255,255,255,.15);border-radius:7px;background:rgba(7,10,16,.86);color:#e8edf5;cursor:pointer}
.shot-editor-panel{position:relative;display:grid;grid-template-rows:auto auto minmax(0,1fr) auto;border-right:1px solid var(--video-border);padding:16px 18px 12px;overflow:hidden}.shot-editor-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-bottom:11px}.shot-editor-head>div:first-child{display:flex;align-items:baseline;gap:10px;min-width:0}.shot-index{color:#f0ca75;font-size:18px;font-weight:800}.shot-editor-head strong{font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.shot-editor-head small{color:#7c879a;font-size:10px;white-space:nowrap}.editor-head-actions{display:flex;gap:6px}.editor-head-actions button,.editor-footer-actions button{padding:7px 10px;font-size:11px;white-space:nowrap}.shot-reference-row{display:flex;gap:7px;min-height:48px;padding:6px 0 10px;overflow-x:auto}.shot-reference-card{position:relative;display:flex;align-items:center;gap:6px;flex:0 0 auto;max-width:145px;padding:4px 8px 4px 4px;border:1px solid #574466;border-radius:9px;background:#1b1827;color:#e5d5ff;font-size:10px}.shot-reference-card img{width:36px;height:36px;border-radius:6px;object-fit:cover}.shot-reference-card span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.shot-reference-empty{color:#6f7b8e;font-size:11px;padding:13px 2px}.rich-prompt-wrap{display:grid;grid-template-rows:auto minmax(0,1fr);min-height:0;border:1px solid #2b3748;border-radius:14px;background:#09111b;overflow:hidden}.rich-prompt-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 13px;border-bottom:1px solid #243041;background:#111a26}.rich-prompt-toolbar span{font-size:12px;font-weight:700;color:#dec075}.rich-prompt-toolbar small{font-size:10px;color:#758195}.rich-prompt-editor{min-height:0;overflow:auto;padding:18px 20px;color:#e9edf5;line-height:1.95;font-size:14px;white-space:pre-wrap;word-break:break-word;outline:none;scrollbar-width:thin}.rich-prompt-editor:empty:before{content:attr(data-placeholder);color:#5f6b7e;pointer-events:none}.inline-asset-token{display:inline-flex;align-items:center;gap:5px;margin:2px 4px;padding:3px 7px 3px 3px;max-width:180px;border:1px solid rgba(224,179,88,.66);border-radius:9px;background:#2a2114;color:#f5d98e;vertical-align:middle;white-space:nowrap;user-select:all}.inline-asset-token img{width:38px;height:38px;border-radius:6px;object-fit:cover}.inline-asset-token b{font-size:11px;overflow:hidden;text-overflow:ellipsis}.editor-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:9px}.editor-hints{display:flex;gap:12px;color:#7d899c;font-size:10px}.editor-hints span:first-child{color:#bfa45f}.empty-editor{position:absolute;inset:65px 18px 55px;z-index:3;display:grid;place-content:center;justify-items:center;gap:10px;text-align:center;background:#0a111b}.empty-editor b{font-size:20px}.empty-editor span{color:#8894a7}.empty-editor a{text-decoration:none}.asset-mention-menu{position:absolute;z-index:12;display:flex;flex-direction:column;width:268px;max-height:300px;overflow:hidden;padding:6px;border:1px solid #56436b;border-radius:10px;background:#151222;box-shadow:0 18px 45px rgba(0,0,0,.45)}.asset-mention-categories{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding-bottom:6px;border-bottom:1px solid #2d2939}.asset-mention-menu .asset-mention-category{justify-content:center;min-width:0;padding:6px 2px;color:#929daf;font-size:10px;white-space:nowrap}.asset-mention-menu .asset-mention-category.active{background:#3a2f22;color:#f0ce7e}.asset-mention-list{display:grid;gap:3px;min-height:0;overflow:auto;padding-top:5px;scrollbar-width:thin}.asset-mention-menu button{display:flex;align-items:center;gap:8px;width:100%;padding:6px;border:0;border-radius:7px;background:transparent;color:#e7eafa;text-align:left;cursor:pointer}.asset-mention-menu .asset-mention-option.active,.asset-mention-menu .asset-mention-option:hover{background:#322844}.asset-mention-menu img{width:34px;height:34px;border-radius:5px;object-fit:cover}.asset-mention-empty{padding:18px 8px;color:#7f899b;font-size:11px;text-align:center}.hidden{display:none!important}
.video-preview-panel{position:relative;display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;padding:14px 13px 10px}.preview-head{display:flex;align-items:center;justify-content:space-between;padding:0 3px 9px}.preview-head>div:first-child{display:grid;gap:3px}.preview-head span:first-child{color:#ab8be9;font-size:9px;letter-spacing:.18em}.preview-head strong{font-size:14px}.preview-head-actions{display:flex;align-items:center;gap:6px}.preview-state{padding:5px 8px;border:1px solid #3a4554;border-radius:999px;color:#9aa5b5;font-size:10px}.preview-history-toggle{padding:5px 8px;font-size:9px}.preview-history-toggle:disabled{opacity:.45;cursor:default}.preview-stage{position:relative;display:grid;place-items:center;min-height:0;border:1px solid #283345;border-radius:17px;background:radial-gradient(circle at 50% 42%,#1a2030,#05080e 68%);overflow:hidden}.preview-stage video{width:100%;height:100%;object-fit:contain;background:#020306}.preview-placeholder{display:grid;place-items:center;gap:8px;text-align:center;color:#727e90}.preview-placeholder b{color:#bdc4d0;font-size:13px}.preview-placeholder small{font-size:10px}.preview-play{display:grid;place-items:center;width:52px;height:52px;padding-left:4px;border:1px solid #3b4657;border-radius:50%;color:#b390f6;background:#151324}.preview-controls{display:grid;grid-template-columns:30px 1fr auto 30px;align-items:center;gap:7px;padding-top:9px}.preview-control-button{width:30px;height:30px;padding:0;border:0;background:transparent;color:#dce2ea;cursor:pointer}.preview-progress{height:3px;border-radius:3px;background:#283241;overflow:hidden}.preview-progress i{display:block;width:0;height:100%;background:linear-gradient(90deg,#9a7cf2,#e3b85e)}.preview-controls>span{color:#7d8999;font-size:9px}.preview-note{padding-top:6px;color:#687487;font-size:9px;text-align:center}
.preview-history-panel{position:absolute;z-index:12;top:56px;right:13px;left:13px;max-height:min(390px,60vh);overflow:hidden;border:1px solid #51446b;border-radius:13px;background:rgba(10,16,26,.98);box-shadow:0 22px 70px rgba(0,0,0,.62)}.preview-history-head{display:flex;align-items:center;justify-content:space-between;padding:10px 11px;border-bottom:1px solid #293547}.preview-history-head strong{font-size:12px}.preview-history-head button{width:27px;height:27px;padding:0;border:1px solid #3b485a;border-radius:7px;background:#172130;color:#e4e9f1;font-size:17px;cursor:pointer}.preview-history-list{display:grid;gap:5px;max-height:330px;overflow:auto;padding:7px}.preview-history-item{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:8px 9px;border:1px solid #2d394a;border-radius:9px;background:#101925;color:#dfe5ee;text-align:left;cursor:pointer}.preview-history-item.active{border-color:#d2aa58;background:#211c17}.preview-history-item>span{display:grid;gap:3px;min-width:0}.preview-history-item b{font-size:10px}.preview-history-item small{overflow:hidden;color:#7f8b9e;font-size:8px;text-overflow:ellipsis;white-space:nowrap}.preview-history-item em{flex:0 0 auto;color:#d6b464;font-size:9px;font-style:normal}.preview-history-empty{padding:18px;text-align:center;color:#758195;font-size:10px}
.shot-timeline-panel{grid-column:2/4;display:grid;grid-template-rows:auto minmax(0,1fr);padding:9px 13px 10px;border-top:1px solid var(--video-border)}.timeline-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 2px 8px}.timeline-head>div:first-child{display:flex;align-items:baseline;gap:9px}.timeline-head strong{font-size:13px}.timeline-head span{color:#778397;font-size:9px}.timeline-head>div:last-child{display:flex;gap:5px}.timeline-head button{padding:5px 8px;font-size:9px}.shot-timeline{display:flex;gap:8px;min-width:0;overflow-x:auto;padding:1px 1px 7px}.timeline-card{position:relative;display:grid;grid-template-rows:minmax(0,1fr) auto auto;flex:0 0 150px;min-height:90px;border:1px solid #2b3748;border-radius:11px;background:#0c141f;color:#e8edf5;overflow:hidden;cursor:pointer}.timeline-card.active{border-color:#d7ad57;box-shadow:0 0 0 1px rgba(218,174,86,.22)}.timeline-card-preview{display:grid;place-items:center;padding:8px;background:linear-gradient(135deg,#181c2e,#121925);color:#67558e;font-size:18px}.timeline-card-preview img{width:44px;height:44px;border-radius:8px;object-fit:cover}.timeline-progress{position:relative;display:flex;align-items:center;min-height:20px;padding:4px 7px;background:#101826;overflow:hidden}.timeline-progress>i{position:absolute;inset:0;width:0;background:linear-gradient(90deg,rgba(156,124,255,.26),rgba(227,184,94,.3))}.timeline-progress.running>i,.timeline-progress.queued>i{width:45%;animation:video-progress 1.6s ease-in-out infinite alternate}.timeline-progress.completed>i{width:100%;background:rgba(125,89,188,.22)}.timeline-progress.failed>i,.timeline-progress.cancelled>i{width:100%;background:rgba(224,95,101,.18)}.timeline-progress>span{position:relative;z-index:1;color:#aeb7c5;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.timeline-card footer{display:flex;align-items:center;justify-content:space-between;padding:6px 8px;border-top:1px solid #222e3d}.timeline-card b{font-size:10px}.timeline-card small{color:#8793a5;font-size:9px}.timeline-card .timeline-status{position:absolute;top:6px;right:6px;width:7px;height:7px;border-radius:50%;background:#4c586b}.timeline-card .timeline-status.ready{background:#d6ae56}.timeline-card .timeline-status.running,.timeline-card .timeline-status.queued{background:#9b80ef;box-shadow:0 0 8px #9b80ef}.timeline-card .timeline-status.completed{background:#7f5abd}.timeline-card .timeline-status.failed,.timeline-card .timeline-status.cancelled{background:#df686d}@keyframes video-progress{from{transform:translateX(-55%)}to{transform:translateX(165%)}}
.asset-dialog,.expanded-editor-dialog{padding:0;border:1px solid #38475a;border-radius:18px;background:#101824;color:#edf2fa;box-shadow:0 30px 100px rgba(0,0,0,.6)}dialog::backdrop{background:rgba(2,5,10,.82);backdrop-filter:blur(5px)}.asset-dialog{width:min(760px,88vw)}.asset-dialog>img{display:block;width:100%;max-height:70vh;object-fit:contain;background:#060a10}.asset-dialog>div{display:flex;align-items:center;justify-content:space-between;padding:13px 16px}.dialog-close{display:grid;place-items:center;width:38px;height:38px;border:1px solid #435165;border-radius:11px;background:#172231;color:#e9eef6;font-size:23px;cursor:pointer}.asset-dialog>.dialog-close{position:absolute;top:12px;right:12px;z-index:2}.expanded-editor-dialog{display:none;grid-template-rows:auto minmax(0,1fr) auto;width:min(1180px,88vw);height:min(780px,86vh)}.expanded-editor-dialog[open]{display:grid}.expanded-editor-head,.expanded-editor-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid #2b3849}.expanded-editor-head>div{display:grid;gap:4px}.expanded-editor-head span{color:#d4b15f;font-size:10px;letter-spacing:.2em}.expanded-editor-head strong{font-size:20px}.expanded-rich-editor{margin:14px 18px;border:1px solid #3b4a5d;border-radius:13px;background:#070e17;font-size:15px;line-height:2}.expanded-editor-foot{border-top:1px solid #2b3849;border-bottom:0}.expanded-editor-foot>span{color:#8490a2;font-size:11px}.expanded-editor-foot>div{display:flex;gap:8px}
.video-recovery-dialog{display:none;grid-template-rows:auto minmax(0,1fr);width:min(920px,90vw);height:min(620px,82vh);padding:0;border:1px solid #69572f;border-radius:18px;background:#0b111b;color:#edf2fa;box-shadow:0 30px 100px rgba(0,0,0,.68)}.video-recovery-dialog[open]{display:grid}.video-recovery-head{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid #2b3849}.video-recovery-head>div{display:grid;gap:4px}.video-recovery-head span{color:#d4b15f;font-size:9px;letter-spacing:.2em}.video-recovery-head strong{font-size:20px}.video-recovery-head small{color:#8793a5;font-size:10px}.video-recovery-list{display:grid;align-content:start;gap:8px;overflow:auto;padding:14px}.video-recovery-item{display:grid;grid-template-columns:minmax(150px,1.3fr) minmax(120px,1fr) 130px 120px 112px;align-items:center;gap:10px;padding:12px 13px;border:1px solid #2b3849;border-radius:12px;background:#101925}.video-recovery-item>span{display:grid;gap:3px;min-width:0}.video-recovery-item b{overflow:hidden;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.video-recovery-item small{color:#7f8b9e;font-size:9px}.video-recovery-state{color:#d8b65f!important}.video-recovery-item button{padding:8px 10px;font-size:10px}.video-recovery-empty{padding:80px 20px;color:#778397;text-align:center}
.storyboard-reload-dialog{display:none;grid-template-rows:auto minmax(0,1fr) auto;width:min(680px,88vw);padding:0;border:1px solid #69572f;border-radius:18px;background:#0b111b;color:#edf2fa;box-shadow:0 30px 100px rgba(0,0,0,.68)}.storyboard-reload-dialog[open]{display:grid}.storyboard-reload-head{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;border-bottom:1px solid #2b3849}.storyboard-reload-head>div{display:grid;gap:4px}.storyboard-reload-head span{color:#d4b15f;font-size:9px;letter-spacing:.2em}.storyboard-reload-head strong{font-size:20px}.storyboard-reload-head small{color:#8793a5;font-size:10px}.storyboard-reload-options{display:grid;gap:10px;padding:18px}.storyboard-reload-option{display:grid;gap:7px;width:100%;padding:16px 17px;border:1px solid #38475a;border-radius:13px;background:#101925;color:#edf2fa;text-align:left;cursor:pointer;transition:.16s}.storyboard-reload-option:hover,.storyboard-reload-option:focus{border-color:#d4ad59;background:#191a1d;outline:none}.storyboard-reload-option b{color:#e7c873;font-size:14px}.storyboard-reload-option span{color:#8e9aac;font-size:11px;line-height:1.65}.storyboard-reload-foot{display:flex;justify-content:flex-end;padding:0 18px 16px}.storyboard-reload-foot button{min-width:86px}
.toast{position:fixed;z-index:80;left:50%;bottom:28px;display:flex;align-items:center;gap:12px;transform:translate(-50%,20px);max-width:min(640px,90vw);padding:13px 14px 13px 18px;border:1px solid #725b32;border-radius:12px;background:#2a2115;color:#f5d488;box-shadow:0 18px 48px rgba(0,0,0,.45);opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}.sanmu-toast-close{display:grid;place-items:center;flex:0 0 28px;width:28px;height:28px;padding:0;border:1px solid rgba(245,212,136,.35);border-radius:7px;background:rgba(255,255,255,.08);color:inherit;font-size:19px;cursor:pointer}
html[data-theme=light] .video-workshop-body{background:#f3f1ed;color:#24212a}html[data-theme=light] .video-studio-shell{background:rgba(244,242,238,.7)}html[data-theme=light] .studio-topbar,html[data-theme=light] .asset-library,html[data-theme=light] .shot-editor-panel,html[data-theme=light] .video-preview-panel,html[data-theme=light] .shot-timeline-panel{background:rgba(250,249,246,.94);border-color:#d8d2c8}html[data-theme=light] .studio-settings select,html[data-theme=light] .rich-prompt-wrap,html[data-theme=light] .rich-prompt-editor,html[data-theme=light] .asset-card,html[data-theme=light] .timeline-card{background:#fff;color:#26232a;border-color:#d5cec3}html[data-theme=light] .rich-prompt-toolbar{background:#f2eee8;border-color:#ddd5ca}html[data-theme=light] .preview-stage{background:radial-gradient(circle,#fff,#e9e5df)}
@media(max-width:1280px){.studio-workspace{grid-template-columns:220px minmax(480px,1fr) 290px}.studio-topbar{grid-template-columns:minmax(190px,1fr) minmax(480px,auto) minmax(180px,1fr)}.studio-settings select{max-width:130px}.asset-card{grid-template-rows:92px auto}.asset-card img{height:92px}}
@media(max-height:760px){.video-studio-shell{grid-template-rows:58px minmax(0,1fr)}.studio-workspace{grid-template-rows:minmax(0,1fr) 126px}.asset-card{grid-template-rows:82px auto}.asset-card img{height:82px}.rich-prompt-editor{padding:12px 16px;line-height:1.75}.shot-reference-row{min-height:40px;padding-bottom:6px}.shot-reference-card img{width:30px;height:30px}.shot-editor-panel{padding-top:11px}.shot-editor-head{padding-bottom:5px}.timeline-card{min-height:72px}}

.video-model-setting{width:320px;min-width:0}.video-model-setting>span{display:flex;align-items:center;justify-content:space-between;gap:10px}.video-model-setting>span b{color:var(--video-gold);font-size:10px;white-space:nowrap}.studio-settings .video-model-setting select{width:320px;max-width:320px;min-width:0;text-overflow:ellipsis}.editor-footer-actions{display:flex;gap:6px;flex:0 0 auto}@media(max-width:1280px){.video-model-setting{width:280px}.studio-settings .video-model-setting select{width:280px;max-width:280px}}

.timeline-card-preview{min-height:52px;padding:0;overflow:hidden}
.timeline-card-preview video{display:block;width:100%;height:100%;min-height:52px;object-fit:contain;background:#020306;cursor:pointer}
.timeline-video-hint{position:absolute;left:7px;bottom:48px;z-index:2;padding:3px 6px;border-radius:999px;background:rgba(4,8,14,.78);color:#d7deea;font-size:9px;line-height:1;pointer-events:none;transition:.16s}.timeline-video-hint.playing{background:rgba(79,51,128,.86);color:#ece3fb}.timeline-video-hint.error{background:rgba(146,54,59,.9);color:#ffe5e5}
.timeline-complete-label{display:grid;place-content:center;justify-items:center;gap:3px;width:100%;height:100%;min-height:52px;background:linear-gradient(145deg,#101925,#191521);color:#9977d3;text-align:center}.timeline-complete-label b{font-size:12px}.timeline-complete-label span{color:#84988f;font-size:8px}

.shot-editor-head>div:first-child.shot-title-block{display:grid;align-content:center;gap:5px;min-width:0}.shot-title-line{display:flex;align-items:baseline;gap:10px;min-width:0}.shot-settings-line{display:flex;align-items:center;gap:8px;min-height:28px}.shot-duration-setting{display:inline-flex;align-items:center;gap:6px;color:#d4b15f;font-size:10px}.shot-duration-setting select{height:27px;padding:0 22px 0 8px;border:1px solid #d8aa4d;border-radius:6px;background:#101824;color:#f4d487;font:inherit;font-size:11px}.shot-settings-line>small{color:#7c879a;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media(max-width:760px){.shot-editor-head{align-items:flex-start;flex-wrap:wrap}.shot-editor-head>div:first-child.shot-title-block{flex:1 1 240px}.editor-head-actions{width:100%;justify-content:flex-end;flex-wrap:wrap}}

/* Completed video states use gold, with violet surfaces and no green accents. */
.timeline-progress.completed>i{background:rgba(227,184,94,.25)}
.timeline-card .timeline-status.completed{
  background:#e3b85e;
  box-shadow:0 0 8px rgba(227,184,94,.42);
}
.timeline-complete-label{
  background:linear-gradient(145deg,#151124,#241a36);
  color:#e3b85e;
}
.timeline-complete-label span{color:#b9a98d}
.video-full-preview-dialog{display:none;grid-template-rows:auto minmax(0,1fr) auto;width:min(1280px,94vw);height:min(860px,92vh);padding:0;border:1px solid #38475a;border-radius:18px;background:#0b111b;color:#edf2fa;box-shadow:0 30px 100px rgba(0,0,0,.68)}
.video-full-preview-dialog[open]{display:grid}
.video-full-preview-head,.video-full-preview-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px}
.video-full-preview-head{border-bottom:1px solid #2b3849}.video-full-preview-head>div{display:grid;gap:4px}.video-full-preview-head span{color:#c59df7;font-size:10px;letter-spacing:.18em}.video-full-preview-head strong{font-size:19px}
.video-full-preview-stage{min-height:0;padding:14px;background:#020306}.video-full-preview-stage video{display:block;width:100%;height:100%;object-fit:contain;background:#000}
.video-full-preview-foot{border-top:1px solid #2b3849}.video-full-preview-foot>span{min-width:0;color:#8d99aa;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.video-full-preview-foot>div{display:flex;gap:8px;flex:0 0 auto}.video-full-preview-foot a{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}

/* 视频区删除、撤销与尾部新增片段 */
.asset-list-head>div{display:flex;align-items:center;gap:6px}.mini-undo{padding:3px 5px;border:0;border-radius:5px;background:transparent;color:#b69d66;font-size:9px;cursor:pointer}.mini-undo:disabled{color:#515b6a;cursor:default}.shot-timeline{overflow-y:hidden}.timeline-delete,.timeline-duplicate{position:absolute;top:4px;z-index:2;width:23px;height:23px;padding:0;border:0;border-radius:7px;background:rgba(7,10,16,.82);font-size:15px;opacity:0;cursor:pointer}.timeline-delete{left:5px;color:#df8989}.timeline-duplicate{right:5px;color:#e7cc87;font-size:14px}.timeline-card:hover .timeline-delete,.timeline-card:hover .timeline-duplicate,.timeline-delete:focus,.timeline-duplicate:focus{opacity:1}.timeline-card:hover .timeline-status,.timeline-card:focus-within .timeline-status{right:34px}.timeline-add-card{display:grid;place-content:center;justify-items:center;gap:3px;flex:0 0 86px;min-height:90px;border:1px dashed #58466e;border-radius:11px;background:#151322;color:#b99af3;cursor:pointer}.timeline-add-card b{font-size:25px;line-height:1}.timeline-add-card span{font-size:10px}.timeline-add-card:hover{border-color:#d7ad57;color:#f1cf83}
.asset-select{position:absolute;left:7px;top:7px;z-index:3;width:19px;height:19px;accent-color:#d8ae57;cursor:pointer}.asset-card.selected{border-color:#d8ae57;box-shadow:0 0 0 1px rgba(216,174,87,.3)}.asset-list-head .mini-undo:not(:disabled){border:1px solid rgba(216,174,87,.35);padding:4px 7px}.asset-list-head #clearAllAssets{color:#df8c8c;border-color:rgba(223,140,140,.35)}

/* Audio assets use the same @ insertion surface as images, with a playable preview. */
.asset-audio-visual{display:grid;place-content:center;justify-items:center;gap:5px;min-width:0;background:linear-gradient(145deg,#151d2b,#0c121d);color:#e3b85e}
.asset-audio-visual>span{font-size:30px;line-height:1}
.asset-audio-visual>small{color:#91a0b4;font-size:9px;line-height:1}
.asset-card>.asset-audio-visual{width:100%;height:112px}
.inline-audio-token .asset-audio-visual{width:38px;height:38px;border-radius:6px;gap:0}
.inline-audio-token .asset-audio-visual>span{font-size:21px}
.inline-audio-token .asset-audio-visual>small{display:none}
.shot-reference-card>.asset-audio-visual{width:36px;height:36px;border-radius:6px;gap:0}
.shot-reference-card>.asset-audio-visual>span{font-size:21px}
.shot-reference-card>.asset-audio-visual>small{display:none}
.asset-mention-menu .asset-audio-visual{width:34px;height:34px;flex:0 0 34px;border-radius:5px;gap:0}
.asset-mention-menu .asset-audio-visual>span{font-size:20px}
.asset-mention-menu .asset-audio-visual>small{display:none}
.timeline-card-preview>.asset-audio-visual{width:100%;height:100%;min-height:52px}
.timeline-card-preview>.asset-audio-visual>span{font-size:25px}
.asset-dialog>audio{display:block;width:100%;padding:28px 24px;background:#060a10}
.asset-dialog>audio[hidden]{display:none}
@media(max-width:1280px){.asset-card>.asset-audio-visual{height:92px}}
@media(max-height:760px){.asset-card>.asset-audio-visual{height:82px}}

/* Keep asset controls outside the media and show every uploaded image. */
.asset-select:checked::after{content:'✓';display:grid;place-items:center;height:100%;color:#161108;font-size:13px;font-weight:800}
.video-workshop-body .global-page-controls{display:none!important}
.asset-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;min-height:0;overflow-x:hidden;overflow-y:auto;padding:1px 0 20px;scrollbar-width:thin}
.asset-card{grid-template-rows:156px 74px;width:100%;height:230px;min-width:0;overflow:hidden}
.asset-card-media{width:100%;height:156px;min-width:0;overflow:hidden;border-radius:11px 11px 0 0;background:#0b121d}
.asset-card-media>img,.asset-card-media>.asset-audio-visual,.asset-card>.asset-audio-visual{display:block;width:100%;height:156px;min-width:0;max-width:100%;object-fit:contain!important;object-position:center}
.asset-card-body{display:grid;align-content:center;gap:4px;min-width:0;padding:8px 10px 7px;background:#141d29}
.asset-card input{font-size:12px;font-weight:700;line-height:1.3}
.asset-card .asset-select{width:19px!important;height:19px!important;margin:0;padding:0}
.asset-card small{font-size:10px;margin-top:0}
.video-workshop-body .global-page-controls{display:none!important}
@media(max-width:760px){.video-workshop-body{min-width:0;overflow-x:hidden}.video-studio-shell{width:100%;height:auto;min-height:100dvh;grid-template-rows:auto auto}.studio-topbar{grid-template-columns:1fr;align-items:stretch;height:auto;min-height:0;gap:8px}.studio-settings{display:grid;grid-template-columns:minmax(0,1fr) minmax(105px,.55fr) minmax(105px,.55fr);gap:8px}.video-model-setting,.studio-settings .video-model-setting select{width:100%;max-width:none}.studio-top-actions{display:flex;flex-wrap:wrap;gap:6px}.studio-workspace{display:flex;flex-direction:column;min-height:0;overflow-x:hidden}.asset-library,.shot-editor-panel,.video-preview-panel,.shot-timeline-panel{grid-column:auto;grid-row:auto;min-width:0}.asset-library{width:100%;height:min(760px,78dvh);min-height:420px;border-right:0;border-bottom:1px solid var(--video-border)}.asset-list-head{flex-wrap:wrap;gap:7px}.asset-list-head>b{flex:1 0 100%}.asset-list-head>div{width:100%;flex-wrap:wrap;gap:6px}.asset-list-head>div>span{margin-right:auto}.asset-list-head .mini-undo{white-space:nowrap}.asset-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;overflow-x:hidden;overflow-y:auto;padding:1px 0 20px}}
@media(max-width:420px){.asset-grid{grid-template-columns:1fr}.asset-list-head>div>span{flex-basis:100%;margin-right:0}}