.studio-tools{margin:16px 0;border:1px solid var(--line,#2b3034);border-radius:14px;background:rgba(255,255,255,.018);overflow:hidden}
.studio-tools>summary{padding:17px 19px;cursor:pointer;font-size:13px;font-weight:700;list-style:revert}.studio-tool-body{padding:0 19px 19px}
.studio-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.studio-field-grid label,.studio-preview-tools label{display:grid;gap:7px;font-size:11px;color:#bfc5c2}
.studio-field-grid input,.studio-field-grid select,.studio-preview-tools select{min-width:0;width:100%;padding:11px;background:#101416;border:1px solid #303639;border-radius:9px;color:#eef3ef;font-size:12px}
.studio-actions{display:flex;gap:10px;flex-wrap:wrap}.studio-actions button,.studio-tools button,.studio-preview-tools>button,.studio-clip-tools>button{padding:10px 13px;background:#1b2223;color:#ecf4e9;border:1px solid #3d4840;border-radius:9px;font-size:11px;cursor:pointer}.studio-actions button:hover,.studio-clip-tools>button:hover{border-color:var(--lime,#A99BFF)}
.studio-note{font-size:11px!important;line-height:1.65;color:#929e96;margin:11px 0}.studio-note a{color:var(--lime,#A99BFF)}.trend-topics{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.trend-topics span{padding:5px 9px;background:#253027;border-radius:6px;color:#cad6cb}
.operations-panel{margin-top:30px}.studio-status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}.studio-status-grid>div{padding:15px;border:1px solid #2b3430;border-radius:10px;display:grid;gap:8px}.studio-status-grid span{font-size:11px;color:#99a49d}.studio-status-grid strong{font-size:13px;overflow-wrap:anywhere}
.editor-preview-panel{overflow-y:auto;justify-content:flex-start;overscroll-behavior:contain}.editor-preview-panel>.video-stage{flex:0 0 auto}.studio-preview-tools{margin-top:20px;display:grid;gap:10px;width:100%;flex:0 0 auto}.studio-preview-tools .studio-tools{margin:0}#qualityIssues{max-height:240px;overflow-y:auto}#fullExactPreview{width:100%;max-height:350px;border-radius:12px;background:#000}.platform-safe-guides{position:absolute;border:1px dashed #A99BFF;box-shadow:0 0 0 1200px #0002;pointer-events:none;z-index:3}.platform-safe-guides span{position:absolute;top:4px;left:5px;font-size:8px;background:#111c;padding:4px;color:#d4f28a}
.quality-issue{width:100%;display:flex;align-items:start;gap:10px;text-align:left;margin-top:8px}.quality-issue strong{color:#d7f0a3;white-space:nowrap}.quality-issue span{line-height:1.6}.studio-clip-tools{padding:0 20px 20px;display:flex;flex-wrap:wrap;gap:8px}.studio-clip-tools .studio-note,.studio-clip-tools details{width:100%;margin:0;font-size:11px}.studio-clip-tools details p{line-height:1.7;color:#b0bcb3}.font-gallery img{width:100%;height:38px;object-fit:contain}
.studio-preview-top{display:grid;grid-template-columns:1fr;gap:10px;width:100%;margin-bottom:16px;flex:0 0 auto}.studio-preview-top label{display:grid;gap:6px;font-size:10px;color:#a7b3a8}.studio-preview-top select,.studio-preview-top button{padding:9px 12px;background:#182019;border:1px solid #384738;border-radius:8px;color:#e6f6d3;font-size:11px}.editorQualityTab .studio-tools{margin:0}#editorQualityTab #qualityIssues{max-height:none}#editorQualityTab .quality-issue{font-size:12px}
@media(max-width:760px){.studio-status-grid{grid-template-columns:1fr 1fr}.studio-field-grid{grid-template-columns:1fr}.studio-actions{flex-direction:column}.studio-preview-tools{margin-top:12px}}
.editor-copilot{display:grid;gap:8px;margin:0 0 16px;padding:14px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.025)}.editor-copilot>label{font-size:12px;font-weight:700}.editor-copilot>div{display:flex;gap:8px}.editor-copilot input{min-width:0;flex:1;padding:10px 12px;background:#101416;border:1px solid #303639;border-radius:9px;color:#eef3ef}.editor-copilot button{padding:9px 13px;background:var(--lime,#A99BFF);border:0;border-radius:9px;color:#10140a;font-weight:700;cursor:pointer}.editor-copilot small{color:#a5aaa7;font-size:11px;line-height:1.5}