*,:before,:after{box-sizing:border-box}body,html,#root{font-family:sans-serif;width:100%!important;height:100%!important;margin:0!important;padding:0!important;overflow:hidden!important}.app-container{box-sizing:border-box;color:#eee;background:#1e1e1e;flex-direction:column;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0;overflow:hidden}.top-bar{z-index:10;background:#0d0d0d;border-bottom:1px solid #000;flex-shrink:0;justify-content:space-between;align-items:center;padding:10px 20px;display:flex}.btn-group{gap:10px;display:flex}@property --grad-bot{syntax:"<color>";inherits:false;initial-value:#333}@property --grad-top{syntax:"<color>";inherits:false;initial-value:#000}.btn,.btn-file-label{cursor:pointer;text-align:center;background:#000;background:linear-gradient(0deg, var(--grad-bot) 0%, var(--grad-top) 100%);color:#dfdfdf;text-transform:uppercase;border:1px solid #474747;border-radius:8px;padding:10px 20px;font-size:12px;transition:--grad-bot .3s ease-out,--grad-top .3s ease-out,border-color .3s ease-out}.btn:hover,.btn-file-label:hover{--grad-bot:#002a57;--grad-top:#000;border-color:#004186}input[type=file]{display:none}.btn-danger:hover{--grad-bot:#631010;--grad-top:#000;border-color:#601010}.btn-success:hover{--grad-bot:#10601b;--grad-top:#000;border-color:#10601b}.main-content{flex:1;display:flex;overflow:hidden}.left-sidebar{box-sizing:border-box;border-right:1px solid #000;flex-direction:column;flex-shrink:0;width:300px;padding:20px;display:flex;overflow:hidden}.left-sidebar-content{flex-direction:column;flex:1;display:flex;overflow-y:auto}.left-sidebar-footer{color:#888;text-align:center;border-top:1px solid #444;flex-shrink:0;margin-top:15px;padding-top:15px;font-size:11px}.left-sidebar-footer a{color:#007bff;text-decoration:none}.left-sidebar-footer a:hover{text-decoration:underline}.sidebar-section{background:#2a2a2a;border:1px solid #444;border-radius:4px;width:100%;margin-bottom:15px;padding:10px}.text-bold-white{color:#fff;margin-bottom:10px;font-weight:700}.label-small{color:#aaa;text-align:center;margin-bottom:10px;font-size:12px;display:block}.select-dropdown{color:#fff;background:#111;border:1px solid #555;border-radius:4px;width:100%;padding:5px}.btn-secondary{color:#ddd;cursor:pointer;background:#444;border:none;border-radius:4px;width:100%;margin-top:10px;padding:6px;font-size:12px;font-weight:700}.disabled-warning{color:#f55;margin-top:8px;font-size:11px}.editor-container{opacity:1;flex-direction:column;width:100%;margin-bottom:20px;display:flex}.editor-container.disabled{opacity:.5;pointer-events:none}.editing-label{text-align:center;margin:0 0 15px;font-size:14px}.slider-container{flex-direction:column;gap:15px;width:100%;margin-bottom:15px;display:flex}.slider-group{flex-direction:column;display:flex}.slider-header{justify-content:space-between;margin-bottom:5px;display:flex}.label-bold{font-weight:700}.slider-row{align-items:center;gap:8px;width:100%;display:flex}.step-btn{color:#eee;cursor:pointer;background:#333;border:1px solid #555;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;padding:0;font-size:14px;font-weight:700;line-height:1;display:flex}.step-btn:hover:not(:disabled){background:#444}.step-btn:disabled{cursor:not-allowed;opacity:.5}.input-range{appearance:none;cursor:pointer;border:1px solid #444;border-radius:6px;outline:none;flex:1;height:12px}.input-range:disabled{cursor:not-allowed}.input-range::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#fff;border:2px solid #333;border-radius:50%;width:20px;height:20px;box-shadow:0 0 4px #00000080}.input-range::-moz-range-thumb{cursor:pointer;background:#fff;border:2px solid #333;border-radius:50%;width:20px;height:20px;box-shadow:0 0 4px #00000080}.reset-colors-btn{color:#fff;cursor:pointer;background:#555;border:none;border-radius:4px;width:100%;margin-top:5px;padding:8px}.reset-colors-btn:disabled{cursor:not-allowed}.offset-grid{gap:10px;width:100%;margin-top:15px;font-size:12px;display:flex}.offset-box{flex-direction:column;flex:1;display:flex}.offset-label{margin-bottom:4px}.offset-label.r{color:#f55}.offset-label.g{color:#5f5}.offset-label.b{color:#55f}.offset-input{box-sizing:border-box;text-align:center;background:#000;border:1px solid #555;border-radius:4px;width:100%;padding:5px}.offset-input.r{color:#f55}.offset-input.g{color:#5f5}.offset-input.b{color:#55f}.effects-box{background:#2a2a2a;border:1px solid #444;border-radius:4px;width:100%;margin-top:15px;padding:10px}.effects-row{color:#ccc;align-items:center;gap:15px;font-size:12px;display:flex}.effect-label{cursor:pointer;align-items:center;display:flex}.effect-checkbox{cursor:pointer;margin-right:4px}.center-canvas{background-image:linear-gradient(45deg,#2b2b2b 25%,#0000 25%),linear-gradient(-45deg,#2b2b2b 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#2b2b2b 75%),linear-gradient(-45deg,#0000 75%,#2b2b2b 75%);background-position:0 0,0 10px,10px -10px,-10px 0;background-size:20px 20px;flex:1;position:relative;overflow:hidden}.canvas-hint{color:#666;pointer-events:none;font-size:20px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.drag-image{cursor:move;border:2px solid #0000;position:absolute}.drag-image.selected{z-index:1000;border:2px solid #00f}.img-close-btn{color:#fff;cursor:pointer;z-index:1001;background:#00f;border:none;justify-content:center;align-items:center;width:18px;height:18px;padding:0;font-size:11px;font-weight:700;display:none;position:absolute;top:-2px;right:-2px}.drag-image.selected .img-close-btn{display:flex}.right-sidebar{box-sizing:border-box;background:#252525;border-left:1px solid #000;flex-direction:column;flex-shrink:0;width:300px;display:flex;overflow:hidden}.sidebar-header{border-bottom:1px solid #000;flex-shrink:0;justify-content:space-between;align-items:center;padding:15px 15px 10px;font-weight:700;display:flex}.btn-new-set{color:#fff;cursor:pointer;background:#007bff;border:none;border-radius:4px;padding:5px 10px;font-size:12px;font-weight:700}.xml-stats{color:#28a745;border-bottom:1px solid #444;padding:0 15px 10px;font-size:11px}.list-container{flex:1;padding:10px 15px;overflow-y:auto}.empty-list{color:#666;text-align:center;margin-top:20px;font-size:14px}.list-items{margin:0;padding:0;list-style:none}.list-item{cursor:pointer;color:#ccc;box-sizing:border-box;text-align:left;background:0 0;border:1px solid #0000;border-radius:4px;margin-bottom:5px;padding:10px;font-weight:400}.list-item.selected{color:#fff;background:#0064ff33;border:1px solid #0064ffcc;font-weight:700}.img-row{align-items:center;width:100%;margin-bottom:5px;display:flex}.img-name{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.btn-reset-img{color:#ddd;cursor:pointer;background:#444;border:1px solid #555;border-radius:4px;margin-left:5px;padding:2px 6px;font-size:10px}.img-details{font-size:11px}.img-details.selected{color:#ccc}.img-details.unselected{color:#888}