*{box-sizing:border-box}html,body{margin:0;height:100%;background:#08111f;color:#e9eef8;font-family:Inter,Segoe UI,Arial,sans-serif;overflow:hidden}button,input,select,textarea{font:inherit}button{cursor:pointer;color:inherit}.hidden{display:none!important}
#app{height:100vh;display:flex;flex-direction:column}.topbar{height:64px;flex:none;background:#0b1628;border-bottom:1px solid #263852;display:flex;align-items:center;padding:0 14px;gap:16px}.brand{display:flex;align-items:center;gap:10px;min-width:295px}.brand-logo{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#435cff,#8145ef);display:grid;place-items:center;font-weight:800}.brand b{display:block;font-size:14px}.brand small{display:block;font-size:10px;color:#788aa3;margin-top:2px}.project-title{flex:1;text-align:center}.project-title input{width:260px;background:#102037;border:1px solid #2b4261;color:#fff;text-align:center;border-radius:9px;padding:9px;outline:0}.top-tools{display:flex;align-items:center;gap:6px}.tool{background:#102037;border:1px solid #2a415f;border-radius:8px;padding:8px 11px;font-size:11px;font-weight:650}.tool:disabled{opacity:.35;cursor:not-allowed}.tool.blue{background:#2869e8;border-color:#2869e8}.tool.green{background:#16a34a;border-color:#16a34a}.sep{height:22px;width:1px;background:#293c57;margin:0 3px}
.main-layout{flex:1;min-height:0;display:grid;grid-template-columns:280px 5px minmax(450px,1fr) 5px 300px}.panel{background:#0b1628;min-width:0;min-height:0}.left{display:flex;flex-direction:column;border-right:0}.right{border-left:0}.splitter{background:#17263c;position:relative;z-index:5}.splitter.vertical{cursor:col-resize}.splitter:hover,.splitter.dragging{background:#3975ed}.panel-top{height:48px;flex:none;padding:0 13px;border-bottom:1px solid #253852;display:flex;align-items:center;justify-content:space-between}.panel-top small{font-size:9px;color:#73869f}.palette-tabs{display:flex;padding:7px 8px 0;gap:3px;border-bottom:1px solid #1e3048}.ptab{flex:1;background:none;border:0;border-bottom:2px solid transparent;padding:9px 4px;font-size:10px;color:#71839b}.ptab.active{border-color:#4c78ff;color:#fff}.scroll-area{overflow:auto;flex:1;padding:10px}.label{font-size:9px;letter-spacing:1.1px;color:#7789a1;margin:5px 3px 9px}.palette-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}.palette-item{user-select:none;background:#102037;border:1px solid #29415f;border-radius:8px;padding:8px;display:flex;gap:8px;align-items:center;text-align:left}.palette-item:hover{border-color:#4b78f4;background:#142946}.palette-item.dragging{opacity:.45}.picon{width:29px;height:29px;border-radius:7px;background:#2455df;display:grid;place-items:center;font-weight:800;font-size:12px;flex:none}.palette-item b{display:block;font-size:10px}.palette-item small{display:block;color:#7588a1;font-size:8px;margin-top:2px}.screen-item{display:flex;align-items:center;justify-content:space-between;border:1px solid transparent;border-radius:7px;padding:9px 10px;margin-bottom:4px;font-size:10px}.screen-item.active{background:#17345e;border-color:#3976ed}.screen-item button{background:none;border:0;color:#8192a8}.add-page{width:100%;margin-top:5px;padding:9px;border-radius:7px;background:transparent;border:1px dashed #3b5573;color:#9aabc0;font-size:10px}.search{display:flex;border:1px solid #29415e;background:#0d1b2e;border-radius:8px;overflow:hidden}.search input{flex:1;border:0;background:none;color:#fff;outline:0;padding:9px;font-size:10px}.search span{padding:9px;color:#70839b}.feature-count{padding:10px 2px;color:#71839c;font-size:9px}.feature-count b{font-size:15px;color:#53d68b;margin-right:4px}.feature-group{border:1px solid #263d59;border-radius:7px;margin-bottom:6px;overflow:hidden}.feature-head{width:100%;background:#102037;border:0;padding:8px;text-align:left;display:flex;justify-content:space-between;font-size:9px}.feature-body{display:none;padding:5px}.feature-group.open .feature-body{display:block}.pill{display:inline-block;padding:5px 6px;margin:2px;background:#0b1728;border:1px solid #273e5b;border-radius:5px;color:#aab7c9;font-size:8px}.backend-card{border:1px solid #293f5c;background:#102037;border-radius:8px;padding:10px;margin-bottom:7px}.backend-card b{font-size:10px}.backend-card p{font-size:8px;color:#7589a2;line-height:1.45;margin:5px 0}.backend-card .connect{background:#2869e8;border:0;border-radius:6px;padding:6px 8px;font-size:8px}
.center{display:flex;flex-direction:column;background:#111d30}.canvas-head{height:48px;flex:none;border-bottom:1px solid #263852;padding:0 13px;display:flex;align-items:center;justify-content:space-between}.canvas-head b{font-size:11px}.canvas-head #status{font-size:8px;color:#52d68b;margin-left:8px}.head-actions{display:flex;align-items:center;gap:5px}.view-btn,.zoom{height:27px;min-width:27px;background:#102037;border:1px solid #2b4260;border-radius:6px;font-size:10px}.view-btn.active{background:#1b3b69;border-color:#4d79ee}.zoom{color:#9fb0c6}.head-actions #zoomText{font-size:9px;color:#8496ac;min-width:34px;text-align:center}.canvas-stage{flex:1;min-height:0;overflow:auto;display:grid;place-items:center;padding:25px}.phone-wrap{transform-origin:center center;transition:transform .15s}.phone{width:335px;height:665px;background:#03070d;border:7px solid #02050a;border-radius:43px;box-shadow:0 25px 60px #02060e,0 0 0 1px #344256;position:relative}.notch{position:absolute;z-index:4;top:0;left:50%;transform:translateX(-50%);height:31px;width:128px;background:#03070d;border-radius:0 0 20px 20px}.screen{height:100%;border-radius:34px;overflow:hidden;background:#f5f7fa;color:#172033;position:relative}.statusbar{height:32px;padding:9px 14px 0;font-size:9px;font-weight:700;display:flex;justify-content:space-between}.mobile-appbar{height:50px;background:#fff;border-bottom:1px solid #e1e6ed;padding:0 15px;display:flex;align-items:center;justify-content:space-between;font-size:13px}.drop-canvas{height:calc(100% - 117px);overflow:auto;padding:13px;background:#f5f7fa}.drop-canvas.drag-over{background:#e7f0ff;outline:3px dashed #3476ef;outline-offset:-7px}.drop-hint{text-align:center;color:#8b98aa;font-size:11px;padding-top:215px;line-height:1.6}.drop-hint small{font-size:9px}.mobile-nav{position:absolute;bottom:0;left:0;right:0;height:35px;background:#fff;border-top:1px solid #e1e6ed;display:flex;justify-content:center;gap:62px;align-items:center;color:#65748a;font-size:12px}
.component{position:relative;margin-bottom:8px;border-radius:7px;outline:1px solid transparent}.component.selected{outline:2px solid #3477ef;outline-offset:2px}.component.selected:after{content:attr(data-type);position:absolute;right:0;top:-15px;background:#3477ef;color:#fff;border-radius:3px;padding:2px 5px;font-size:7px}.comp-text{padding:8px;font-weight:700}.comp-image{height:100px;border-radius:9px;background:linear-gradient(135deg,#dbe6ff,#edf1f8);display:grid;place-items:center;text-align:center;color:#65758b;font-size:10px}.comp-button{width:100%;border:0;border-radius:8px;padding:11px;background:#2869e8;color:#fff;font-weight:700}.comp-input{width:100%;padding:10px;border:1px solid #c9d2df;border-radius:8px;background:#fff}.comp-container{min-height:68px;border:1px dashed #9eafc4;border-radius:8px;padding:10px;color:#8291a4;font-size:9px}.comp-divider{height:1px;background:#d3d9e2;margin:12px 0}.comp-card{background:#fff;border-radius:10px;padding:12px;box-shadow:0 2px 8px #dce3ed}.comp-switch,.comp-check{padding:10px;background:#fff;border-radius:8px}.comp-switch{display:flex;justify-content:space-between}.switch{display:inline-block;width:36px;height:20px;background:#cbd4df;border-radius:12px}.switch:after{content:"";display:block;width:14px;height:14px;background:#fff;border-radius:50%;margin:3px}.comp-list{background:#fff;border-radius:8px;padding:3px 10px}.comp-list div{padding:9px 0;border-bottom:1px solid #edf0f4;font-size:10px}.comp-icon{text-align:center;font-size:26px;padding:8px}.comp-spacer{height:35px}
.bottom-panel{height:125px;flex:none;background:#0b1628;border-top:1px solid #263852}.bottom-tabs{height:39px;display:flex;align-items:end;padding-left:8px;gap:3px}.btab{border:0;background:none;border-bottom:2px solid transparent;color:#74869f;padding:9px 11px;font-size:9px}.btab.active{color:#fff;border-color:#4c78ff}.bottom-content{padding:12px;color:#73869d;font-size:9px}.properties{height:calc(100% - 48px);overflow:auto;padding:13px}.empty{font-size:10px;color:#71839a;line-height:1.6}.prop{margin-bottom:11px}.prop label{display:block;font-size:8px;color:#8192a8;margin-bottom:4px}.prop input,.prop select,.prop textarea{width:100%;background:#0b1628;border:1px solid #2a405e;border-radius:6px;color:#e8eef8;padding:8px;outline:0;font-size:10px}.prop textarea{min-height:65px;resize:vertical}.prop-row{display:grid;grid-template-columns:1fr 1fr;gap:7px}.delete{width:100%;background:#321b27;color:#ff9fb4;border:1px solid #623047;padding:8px;border-radius:6px;font-size:9px}.section-box{border:1px solid #263d59;border-radius:7px;padding:9px;margin-bottom:9px}.section-box b{font-size:9px}.section-box p{font-size:8px;color:#7689a1;line-height:1.5;margin:5px 0}.drawer-backdrop{position:fixed;inset:0;background:#0008;z-index:30;display:none}.drawer-backdrop.show{display:block}.drawer{position:fixed;z-index:31;top:0;right:0;height:100%;width:min(720px,92vw);background:#0b1628;border-left:1px solid #2c4260;transform:translateX(100%);transition:.2s;display:flex;flex-direction:column}.drawer.show{transform:translateX(0)}.drawer-head{height:62px;flex:none;border-bottom:1px solid #263852;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.drawer-head b{display:block;font-size:13px}.drawer-head small{font-size:9px;color:#74879f}.drawer-head button{border:0;background:none;font-size:25px;color:#8293a9}.drawer-body{padding:16px;overflow:auto}.block-toolbar{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}.block-chip{padding:8px 10px;border-radius:6px;background:#17335b;border:1px solid #3971d9;font-size:9px}.block-canvas{min-height:430px;border:1px solid #263e5c;border-radius:9px;background-image:radial-gradient(#30445f 1px,transparent 1px);background-size:18px 18px;position:relative}.node{position:absolute;width:170px;padding:10px;background:#102440;border:1px solid #4074d9;border-radius:8px}.node b{font-size:9px}.node small{display:block;color:#8193aa;font-size:8px;margin-top:3px}.drawer-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.drawer-card{border:1px solid #29415f;background:#102037;border-radius:8px;padding:11px}.drawer-card b{font-size:9px}.drawer-card span{display:block;color:#7588a1;font-size:8px;margin-top:4px}.toast{position:fixed;z-index:50;left:50%;bottom:18px;transform:translate(-50%,20px);opacity:0;background:#07111e;border:1px solid #395473;border-radius:8px;padding:9px 14px;font-size:10px;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:900px){.main-layout{grid-template-columns:220px 4px minmax(360px,1fr) 4px 260px}.brand{min-width:210px}.top-tools .tool:nth-of-type(n+5){display:none}}@media(max-width:700px){.main-layout{grid-template-columns:1fr}.left,.right,.splitter{display:none}.project-title{display:none}.brand{min-width:0}.canvas-stage{padding:12px}.phone{width:310px;height:620px}}