:root{--bg: #050811;--bg2: #07091a;--bg3: #0a0d20;--bg4: #0d1128;--blue: #0096ff;--blue2: #33b4ff;--blue3: #004499;--glow: 0 0 8px rgba(0, 150, 255, .45), 0 0 22px rgba(0, 150, 255, .18);--bdr: #0c2244;--bdr2: rgba(0, 150, 255, .35);--tx: #cce8ff;--tx2: #4a7aaa;--tx3: #1a3a5a;--green: #00ff88;--red: #ff4466}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{margin:0;padding:0}#root{height:100vh;overflow:hidden}.app{font-family:"Exo 2",system-ui,sans-serif;background:var(--bg);color:var(--tx);height:100vh;overflow:hidden;display:flex;flex-direction:column}.app:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:repeating-linear-gradient(0deg,transparent,transparent 3px,rgba(0,0,0,.07) 3px,rgba(0,0,0,.07) 4px);pointer-events:none;z-index:9999;opacity:.4}.toolbar{height:46px;background:var(--bg2);border-bottom:1px solid var(--bdr);display:flex;align-items:center;padding:0 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#00ff884d}.pvbody{flex:1;display:flex;flex-direction:column;overflow:hidden}.pvempty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--tx3);font-size:13px}.pveico{font-size:36px;opacity:.14}.pvframe{flex:1;background:#fff;border:none;width:100%;height:100%}.preview-panel.expanded{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:1000}.pv-expand-btn{background:transparent;border:1px solid var(--bdr);border-radius:5px;padding:4px 6px;color:var(--tx3);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .15s,border-color .15s;flex-shrink:0}.pv-expand-btn:hover{color:var(--tx1);border-color:var(--tx3)}.mob-preview-bar{display:none}.status-bar{height:22px;background:#030509;border-top:1px solid var(--bdr);display:flex;align-items:center;padding:0 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rgba(0,150,255,.5)}.auth-byline{margin-top:7px;font-size:10px;letter-spacing:.6px;color:#ffffff42;font-family:JetBrains Mono,monospace}.auth-tabs{display:flex;background:#040814bf;border:1px solid var(--bdr);border-radius:10px;padding:4px;margin-bottom:22px;gap:4px}.auth-tab{position:relative;flex:1;padding:9px 6px;border:none;background:transparent;border-radius:7px;cursor:pointer;font-family:"Exo 2",sans-serif;font-size:11.5px;font-weight:600;letter-spacing:1px;color:var(--tx3);transition:color .2s}.auth-tab:hover{color:var(--tx2)}.auth-tab.is-active{color:#fff}.auth-tab-pill{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:7px;background:linear-gradient(135deg,#0038a8,#0072e6);box-shadow:0 0 16px #0096ff59}.auth-tab-label{position:relative;z-index:1}.auth-form{display:flex;flex-direction:column;gap:14px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-field label{font-size:10px;font-weight:700;letter-spacing:1.5px;color:var(--tx3);text-transform:uppercase}.auth-input{background:#040814cc;border:1px solid var(--bdr);border-radius:9px;padding:11px 13px;color:var(--tx);font-family:"Exo 2",sans-serif;font-size:13px;outline:none;width:100%;transition:border-color .2s,box-shadow .2s,background .2s}.auth-input::placeholder{color:#1a3a5ae6}.auth-input:hover{border-color:#0096ff38}.auth-input:focus{border-color:#0096ff8c;background:#00285a38;box-shadow:0 0 0 3px #0078ff1f}.auth-alert{padding:9px 12px;border-radius:8px;font-size:12px;line-height:1.45}.auth-alert-err{background:#ff446617;border:1px solid rgba(255,68,102,.3);color:#ff6b83}.auth-alert-ok{background:#00ff8812;border:1px solid rgba(0,255,136,.25);color:var(--green)}.auth-submit{margin-top:2px;padding:12px;background:linear-gradient(135deg,#0038a8,#0072e6);border:1px solid var(--blue);border-radius:10px;color:#fff;font-family:"Exo 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.logo{flex:1}.main{flex-direction:column;overflow:hidden;position:relative}.mobile-panel-wrap{display:none;flex:1;min-height:0;overflow:hidden}.mobile-panel-wrap.mobile-panel-active{display:flex;flex-direction:column}.chat{width:100%;border-right:none;border-bottom:none}.editor-panel{border-right:none}.preview-panel{width:100%!important}.resize-handle,.status-bar{display:none}.toast{bottom:68px}.mobile-tab-bar{display:flex;height:52px;background:var(--bg2);border-top:1px solid var(--bdr);flex-shrink:0;z-index:200}.mob-tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:transparent;border:none;cursor:pointer;padding:6px 0;transition:background .15s;position:relative}.mob-tab:active{background:#0096ff0f}.mob-tab-icon{font-size:17px;line-height:1;color:var(--tx3);transition:color .15s}.mob-tab-label{font-family:"Exo 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12px;font-size:12px;font-family:"Exo 2",sans-serif;font-weight:600;color:var(--tx2);border-color:var(--bdr);gap:4px}.pvbar .pv-expand-btn{display:none}.preview-panel{height:calc(100vh - 140px);overflow:hidden}.preview-panel iframe{height:100%}}@media (min-width: 768px){.tb-hamburger{display:none}.logo-sub{font-size:9px;color:var(--tx3);letter-spacing:1px}.tb-desktop,.mobile-panel-wrap,.mobile-panel-wrap.mobile-panel-active{display:contents}}