.diy-studio .toolbar h2{font-family:"Songti SC","SimSun",serif;font-size:24px;margin:10px 0}
.studio-top{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(240px,1fr);gap:22px;align-items:start;margin-bottom:30px}
.studio-preview-panel,.studio-inspector{min-width:0}
.studio-preview-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:12px}
#studio-adjust-quick{width:100%;font-size:13px;padding:12px}
.studio-check{display:flex;gap:8px;align-items:center;margin:0;font-size:12px;line-height:1.7}
.studio-check input[type=checkbox]{width:18px;height:18px;margin:0;accent-color:var(--green);flex:none}
.studio-dropzone{border:1px solid var(--line);border-radius:13px;background:#f4eee4;min-height:300px;scroll-margin-top:135px;transition:box-shadow .15s}
.studio-dropzone.is-dragover{box-shadow:0 0 0 4px #395e4d55;border-color:var(--green)}
#studio-preview-placeholder{display:flex;min-height:350px;align-items:center;justify-content:center;flex-direction:column;text-align:center;color:#9a8362;padding:25px 15px}
#studio-preview-placeholder strong{font-weight:500;font-size:17px;color:#796346}
#studio-preview-placeholder p{font-size:12px;line-height:1.9}
.studio-ring{font-size:100px;line-height:1.1;color:#bda885}
#diy-studio-preview .material-preview{border:0}
.studio-inspector{border:1px solid var(--line);border-radius:12px;padding:20px;background:#faf7f1}
.studio-inspector h3{font-size:16px;font-weight:500;line-height:1.8;overflow-wrap:anywhere;margin:9px 0}
.studio-size-controls{padding:14px 0 8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:15px}
.studio-size-controls h3{font-size:14px;margin:0 0 13px}
.studio-size-slider{margin:0 0 13px;min-width:0}
.studio-size-slider>span{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px}
.studio-size-slider output{color:var(--green);font-weight:600;font-variant-numeric:tabular-nums}
.studio-size-slider input[type=range]{display:block;appearance:auto;width:100%;height:26px;padding:0;margin:5px 0 0;background:transparent;accent-color:var(--green);border:0;cursor:pointer}
.studio-overall-size{padding:12px;background:#edf2e8;border-radius:8px;margin:0}
.studio-overall-size>span{font-size:14px;font-weight:500}
.studio-size-controls>p{margin:7px 0 14px;font-size:11px}
.studio-edit-actions{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.studio-edit-actions button{flex:1;font-size:12px;padding:10px 9px}
#studio-save{width:100%;margin-top:8px;font-size:13px}
.studio-model-controls{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.studio-model-controls label{margin:0 0 8px}
.studio-model-controls select{font-size:12px;padding:10px 7px}
.studio-apply{margin-top:22px;padding-top:15px;border-top:1px solid var(--line)}
.studio-apply .studio-edit-actions{margin-bottom:0}
#studio-apply-review{border:1px solid #cdbb9d;border-radius:9px;background:#fffaf0;padding:13px;margin-top:14px;font-size:12px;line-height:1.8}
#studio-apply-review button{font-size:12px;padding:9px 10px;margin:3px 5px 0 0}
.studio-strand{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px;max-height:120px;overflow:auto;padding:2px}
.studio-strand-item{display:flex;min-width:0;max-width:100%;border:1px solid var(--line);border-radius:7px;background:#faf7f1;overflow:hidden}
.studio-strand-item.is-selected{border-color:var(--green);background:#eaf0e6}
.studio-strand-item button{border:0;background:transparent;padding:6px 8px;font-size:11px;min-height:32px;overflow-wrap:anywhere;text-align:left;min-width:0}
.studio-strand-item button:last-child{font-size:17px;border-left:1px solid var(--line);flex:none}
.studio-library{border-top:1px solid var(--line);padding-top:24px}
.studio-categories{flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-x:contain;padding-bottom:5px}
.studio-categories button{flex:none;white-space:nowrap}
.studio-filters{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1.5fr);gap:12px}
.studio-filters label{min-width:0;margin-bottom:17px}
.studio-filters input[type=search]{max-width:none}
.studio-material-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.studio-material-card{min-width:0;padding:12px;border:1px solid var(--line);border-radius:11px;background:#fffdfa;cursor:grab}
.studio-material-card.is-selected{border-color:var(--green);box-shadow:0 0 0 2px #395e4d1a}
.studio-material-card strong{display:block;font-size:13px;font-weight:500;margin:10px 0 5px;overflow-wrap:anywhere}
.studio-material-card small{display:block;color:var(--muted);font-size:11px;line-height:1.6;overflow-wrap:anywhere}
.studio-card-art{height:140px;width:100%;padding:8px;background:#f4efe6;position:relative;display:grid;place-items:center;overflow:hidden;border:0}
.studio-card-art img{width:100%;height:100%;object-fit:contain;max-height:124px}
.studio-card-art{touch-action:pan-y;-webkit-touch-callout:none;user-select:none}
#studio-drag-target{position:fixed;top:125px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 28px);width:380px;padding:24px 16px;text-align:center;border:2px dashed #b69a62;border-radius:14px;background:#fff9eaf5;color:#395e4d;z-index:80;box-shadow:0 8px 35px #55452f30;font-size:14px}
#studio-drag-target.is-over{background:#e5f0e1;border-color:var(--green)}
#studio-drag-ghost{position:fixed;pointer-events:none;z-index:90;transform:translate(-50%,-110%);padding:10px 14px;background:#395e4deb;color:#fff;border-radius:8px;font-size:12px;max-width:180px}
.studio-card-art>span{position:absolute;top:7px;right:7px;font-size:10px;color:#8e795d;background:#fffaf0d9;padding:4px 6px;border-radius:5px}
.studio-card-actions{display:flex;gap:7px;margin-top:10px}
.studio-card-actions button{font-size:12px;flex:1;padding:8px 5px;min-width:0}
@media(min-width:1101px){.studio-inspector{position:sticky;top:20px;max-height:calc(100dvh - 40px);overflow-y:auto;overscroll-behavior:contain}}
@media(max-width:1100px){.studio-top{grid-template-columns:minmax(0,1fr)}.studio-inspector{position:static}.studio-card-art{height:120px}.studio-card-art img{max-height:104px}}
@media(max-width:760px){.diy-studio .toolbar h2{font-size:22px}.studio-top{gap:15px}.studio-inspector{padding:15px}.studio-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px}.studio-filters label:last-child{grid-column:1/-1}.studio-filters select{font-size:14px}.studio-material-grid{gap:9px}.studio-material-card{padding:8px}.studio-card-art{height:95px}.studio-card-art img{max-height:79px}.studio-card-art>span{font-size:9px;top:4px;right:4px;padding:3px}.studio-material-card strong{font-size:12px}.studio-card-actions{flex-direction:column;gap:5px}.studio-card-actions button{font-size:11px;min-height:36px}.studio-material-card small{font-size:10px}.studio-preview-bar .muted{font-size:11px}.studio-model-controls select{font-size:14px}}
@media(max-width:370px){.studio-material-grid{gap:6px}.studio-material-card{padding:6px}.studio-card-art{height:76px}.studio-card-art img{max-height:64px}.studio-preview-bar{gap:5px}.studio-check{font-size:11px}}