*{box-sizing:border-box;margin:0;padding:0}body{color:#e0e0e0;background:linear-gradient(135deg,#1a1a1a 0%,#0d0d0d 100%);height:100vh;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;overflow:hidden}#app{gap:20px;height:100vh;padding:20px;display:flex}#gameContainer{flex-direction:column;flex:1;align-items:center;display:flex}#gameCanvas{image-rendering:pixelated;image-rendering:crisp-edges;background:#000;border:3px solid #00bfff;max-width:1024px;max-height:1024px;box-shadow:0 0 20px #00bfff4d}.dashboard{background:#00000080;border:1px solid #333;border-radius:6px;padding:15px}.stat-panel{grid-template-columns:1fr 1fr;gap:10px;display:grid}.stat-item{text-align:center;background:#00bfff1a;border:1px solid #00bfff;border-radius:4px;flex-direction:column;gap:5px;padding:10px;display:flex}.stat-label{color:#00bfff;text-transform:uppercase;font-size:12px;font-weight:700}.stat-value{color:#00ff7f;font-variant-numeric:tabular-nums;text-align:center;min-width:60px;font-size:18px;font-weight:700;display:inline-block}.toolbar{background:#00000080;border:1px solid #333;border-radius:6px;flex-direction:column;gap:8px;padding:10px;display:flex}.tool-group,.speed-group,.save-group,.reset-group{border-bottom:1px solid #333;flex-direction:column;gap:5px;padding-bottom:8px;display:flex}.reset-group{border-bottom:none;padding-bottom:0}.tool-btn,.speed-btn,.save-btn,.load-btn,.export-btn,.import-btn,.reset-btn{color:#e0e0e0;cursor:pointer;text-align:center;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #00bfff;border-radius:4px;padding:8px 12px;font-size:12px;font-weight:700;transition:all .2s}.tool-btn:hover,.speed-btn:hover,.save-btn:hover,.load-btn:hover,.export-btn:hover,.import-btn:hover,.reset-btn:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);transform:translateY(-2px);box-shadow:0 0 10px #00bfff80}.tool-btn.active,.speed-btn.active{color:#000;background:linear-gradient(135deg,#00bfff,#09c);box-shadow:0 0 15px #00bfffcc}.slot-manager{background:#00000080;border:1px solid #333;border-radius:6px;flex-direction:column;gap:8px;padding:12px;display:flex}.slot-label{color:#00bfff;text-transform:uppercase;font-size:12px;font-weight:700}.slot-buttons{flex-direction:column;gap:4px;display:flex}.slot-btn{color:#e0e0e0;cursor:pointer;text-align:center;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #00bfff;border-radius:3px;padding:6px 8px;font-size:11px;font-weight:700;transition:all .2s}.slot-btn:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);box-shadow:0 0 8px #00bfff66}.slot-btn.active{color:#000;background:linear-gradient(135deg,#00bfff,#09c);box-shadow:0 0 12px #00bfffb3}.slot-info{color:#0a7;word-break:break-word;background:#00aa771a;border:1px solid #0a7;border-radius:3px;max-height:60px;padding:6px;font-size:10px;overflow-y:auto}.build-menu{background:#00000080;border:1px solid #333;border-radius:6px;overflow:hidden}.tab-container{background:#000000b3;border-bottom:1px solid #333;gap:2px;padding:8px;display:flex;overflow-x:auto}.tab-button{color:#e0e0e0;cursor:pointer;white-space:nowrap;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #333;border-radius:4px;padding:8px 12px;font-size:11px;font-weight:700;transition:all .2s}.tab-button:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);box-shadow:0 0 8px #00bfff4d}.tab-button.active{color:#000;background:linear-gradient(135deg,#00bfff,#09c);border-color:#00bfff;box-shadow:0 0 12px #00bfffb3}.build-content{flex-direction:column;gap:10px;padding:12px;display:flex}.build-info{flex-direction:column;gap:8px;display:flex}.help-text{color:#0a7;background:#00aa771a;border:1px solid #0a7;border-radius:3px;padding:6px;font-size:10px}.infrastructure-options,.landmark-options{grid-template-columns:1fr;gap:6px;display:grid}.infra-btn,.landmark-btn{color:#e0e0e0;cursor:pointer;text-align:left;background:linear-gradient(135deg,#1a4a3a,#0a3a2a);border:1px solid #0a7;border-radius:4px;align-items:center;gap:8px;width:100%;padding:10px;font-size:12px;font-weight:700;transition:all .2s;display:flex}.infra-btn:hover,.landmark-btn:hover{background:linear-gradient(135deg,#2a6a5a,#1a5a4a);box-shadow:0 0 10px #00aa7780}.infra-btn.active,.landmark-btn.active{color:#000;background:linear-gradient(135deg,#0d8,#0a6);box-shadow:0 0 15px #00dd88b3}.controls-panel{background:#00000080;border:1px solid #333;border-radius:6px;gap:8px;padding:10px;display:flex}.btn-icon{color:#e0e0e0;cursor:pointer;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #00bfff;border-radius:4px;flex:1;padding:12px;font-size:18px;font-weight:700;transition:all .2s}.btn-icon:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);transform:translateY(-2px);box-shadow:0 0 10px #00bfff80}.modal{z-index:9999;background:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:linear-gradient(135deg,#1a1a1a 0%,#0d0d0d 100%);border:2px solid #00bfff;border-radius:8px;max-width:90%;max-height:90vh;padding:24px;overflow-y:auto;box-shadow:0 0 30px #00bfff66}.modal-content h2{color:#00bfff;margin-bottom:15px;font-size:18px}.modal-content p{color:#e0e0e0;margin-bottom:15px}.settings-group{flex-direction:column;gap:10px;margin:15px 0;display:flex}.settings-group label{color:#e0e0e0;cursor:pointer;align-items:center;gap:8px;font-size:14px;display:flex}.settings-group input[type=checkbox],.settings-group input[type=radio]{cursor:pointer}.modal-buttons{gap:10px;margin-top:20px;display:flex}.btn-primary,.btn-secondary{cursor:pointer;border:none;border-radius:4px;flex:1;padding:12px;font-size:14px;font-weight:700;transition:all .2s}.btn-primary{color:#000;background:linear-gradient(135deg,#00bfff,#09c)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 15px #00bfffcc}.btn-secondary{color:#e0e0e0;background:linear-gradient(135deg,#333,#222);border:1px solid #666}.btn-secondary:hover{background:linear-gradient(135deg,#444,#333);box-shadow:0 0 10px #00bfff4d}.slots{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:10px;margin:15px 0;display:grid}.mobile-panel{z-index:100;pointer-events:auto;touch-action:manipulation;background:#000000f2;border-top:2px solid #00bfff;flex-direction:column;width:100%;height:50vh;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -5px 20px #000c}.mobile-tab-bar{background:#000c;border-bottom:1px solid #333;flex-shrink:0;gap:2px;padding:8px;display:flex;overflow-x:auto}.mobile-tab-btn{color:#e0e0e0;cursor:pointer;white-space:nowrap;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #333;border-radius:4px;flex:1;min-width:80px;padding:10px 8px;font-size:12px;font-weight:700;transition:all .2s}.mobile-tab-btn:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);box-shadow:0 0 8px #00bfff4d}.mobile-tab-btn.active{color:#000;background:linear-gradient(135deg,#00bfff,#09c);border-color:#00bfff;box-shadow:0 0 12px #00bfffb3}.mobile-tab-content{flex-direction:column;flex:1;gap:10px;padding:12px;display:flex;overflow-y:auto}.mobile-tab-pane{display:none}.mobile-tab-pane.active{flex-direction:column;gap:10px;display:flex}.mobile-stats-grid{grid-template-columns:repeat(3,1fr);gap:8px;width:100%;display:grid}.stat-compact{background:#00bfff1a;border:1px solid #00bfff;border-radius:4px;flex-direction:column;align-items:center;gap:4px;padding:8px;display:flex}.stat-compact .stat-label{font-size:16px}.stat-compact .stat-value{color:#00ff7f;font-size:13px}.mobile-time-controls{grid-template-columns:repeat(4,1fr);gap:8px;width:100%;display:grid}.mobile-time-btn{color:#e0e0e0;cursor:pointer;background:linear-gradient(135deg,#1a3a1a,#0a2a0a);border:1px solid #00ff7f;border-radius:4px;padding:12px 8px;font-size:16px;font-weight:700;transition:all .2s}.mobile-time-btn:hover{background:linear-gradient(135deg,#2a5a2a,#1a3a1a);box-shadow:0 0 8px #00ff7f4d}.mobile-time-btn.active{color:#000;background:linear-gradient(135deg,#00ff7f,#0c6);box-shadow:0 0 12px #00ff7fb3}.mobile-category-select{color:#e0e0e0;cursor:pointer;background:#000c;border:1px solid #00bfff;border-radius:4px;width:100%;padding:10px;font-size:13px;font-weight:700}.mobile-category-select:focus{outline:none;box-shadow:0 0 10px #00bfff80}.mobile-build-description{background:#00bfff1a;border:1px solid #00bfff;border-radius:4px;padding:10px}.mobile-build-info{color:#00bfff;font-size:13px;font-weight:700}.mobile-build-info small{color:#b0b0b0;margin-top:4px;font-size:11px;line-height:1.3;display:block}.mobile-build-options{grid-template-columns:repeat(2,1fr);gap:8px;width:100%;display:grid}.mobile-infra-btn,.mobile-landmark-btn{color:#e0e0e0;cursor:pointer;text-align:center;background:linear-gradient(135deg,#1a4a3a,#0a3a2a);border:1px solid #0a7;border-radius:4px;padding:10px;font-size:12px;font-weight:700;transition:all .2s}.mobile-infra-btn:hover,.mobile-landmark-btn:hover{background:linear-gradient(135deg,#2a6a5a,#1a5a4a);box-shadow:0 0 10px #00aa7780}.mobile-infra-btn.active,.mobile-landmark-btn.active{color:#000;background:linear-gradient(135deg,#0d8,#0a6);box-shadow:0 0 15px #00dd88b3}.mobile-infra-btn small,.mobile-landmark-btn small{margin-top:4px;font-size:10px;display:block}.mobile-menu-buttons{flex-direction:column;gap:8px;width:100%;display:flex}.mobile-menu-btn{color:#e0e0e0;cursor:pointer;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #00bfff;border-radius:4px;padding:12px;font-size:13px;font-weight:700;transition:all .2s}.mobile-menu-btn:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);box-shadow:0 0 10px #00bfff80}@media (max-width:1024px){body{flex-direction:column;height:100vh;display:flex;overflow:hidden}#app{flex-direction:column;gap:0;height:100vh;padding:0;display:flex}#gameContainer{background:#000;flex-direction:column;flex:0 0 50vh;justify-content:center;align-items:center;width:100%;padding:0;display:flex;overflow:hidden}h1{text-align:center;margin:2px 0 1px;font-size:14px}#gameCanvas{aspect-ratio:1;width:100%;max-width:50vh;height:100%;max-height:50vh;image-rendering:pixelated;image-rendering:crisp-edges;border:2px solid #00bfff;display:block}#ui-container{flex:0 0 50vh;width:100%;overflow:hidden}.dashboard-compact,.time-panel,.toggle-container,#build-menu,#controls-panel{display:none!important}}@media (max-width:600px){#gameContainer{flex:0 0 48vh}h1{margin:1px 0 0;font-size:13px}#gameCanvas{width:95vw;max-width:48vh;height:95vw;max-height:48vh}#ui-container{flex:0 0 52vh}.mobile-stats-grid{grid-template-columns:repeat(3,1fr)}.stat-compact{padding:4px;font-size:10px}.stat-compact .stat-label{font-size:14px}.stat-compact .stat-value{font-size:11px}.mobile-build-options{grid-template-columns:1fr}.mobile-tab-btn{padding:6px 4px;font-size:10px}.mobile-tab-content{padding:8px}.mobile-category-select{padding:8px;font-size:12px}.mobile-infra-btn,.mobile-landmark-btn{padding:8px;font-size:11px}.mobile-menu-btn{padding:10px;font-size:12px}}@media (min-width:601px) and (max-width:1024px){.mobile-stats-grid{grid-template-columns:repeat(4,1fr)}.mobile-build-options{grid-template-columns:repeat(2,1fr)}.mobile-tab-btn{padding:10px 8px;font-size:12px}}@media (min-width:1025px){.mobile-panel{display:none!important}#app{flex-direction:row;gap:20px;height:100vh;padding:20px;display:flex}#gameContainer{flex-direction:column;flex:1;align-items:center;display:flex}#gameCanvas{border:3px solid #00bfff;max-width:1024px;max-height:1024px}#ui-container{pointer-events:none;width:100%;height:100%;position:relative}.dashboard-compact,.time-panel,.toggle-container,#build-menu,#controls-panel{display:block!important}}@keyframes glow{0%,to{box-shadow:0 0 10px #00bfff4d}50%{box-shadow:0 0 20px #00bfff99}}#gameCanvas{animation:2s ease-in-out infinite glow}#ui-container{pointer-events:none;width:100%;height:100%;position:relative}.dashboard-compact{pointer-events:auto;z-index:101;cursor:grab;-webkit-user-select:none;user-select:none;background:#000c;border:2px solid #00bfff;border-radius:8px;padding:12px;position:fixed;top:20px;right:20px;box-shadow:0 0 15px #00bfff4d}.stat-panel-compact{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.stat-item-compact{background:#00bfff1a;border:1px solid #00bfff;border-radius:4px;flex-direction:column;align-items:center;gap:4px;padding:8px;display:flex}.stat-label{color:#00bfff;font-size:14px}.stat-value{color:#00ff7f;font-size:16px;font-weight:700}.time-panel{pointer-events:auto;z-index:101;cursor:grab;-webkit-user-select:none;user-select:none;background:#000c;border:2px solid #00ff7f;border-radius:8px;gap:6px;padding:8px;display:flex;position:fixed;top:20px;left:50%;transform:translate(-50%);box-shadow:0 0 15px #00ff7f4d}.time-btn{color:#e0e0e0;cursor:pointer;background:linear-gradient(135deg,#1a3a1a,#0a2a0a);border:1px solid #00ff7f;border-radius:4px;padding:8px 12px;font-size:16px;font-weight:700;transition:all .2s}.time-btn:hover{background:linear-gradient(135deg,#2a5a2a,#1a3a1a);box-shadow:0 0 8px #00ff7f4d}.time-btn.active{color:#000;background:linear-gradient(135deg,#00ff7f,#0c6);box-shadow:0 0 12px #00ff7fb3}.toggle-container{pointer-events:auto;z-index:101;position:absolute;bottom:30px;left:50%;transform:translate(-50%)}.btn-toggle-gui{color:#000;cursor:pointer;background:linear-gradient(135deg,#00bfff,#09c);border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;padding:16px 20px;font-size:24px;font-weight:700;transition:all .2s;display:flex;box-shadow:0 0 20px #00bfff99}.btn-toggle-gui:hover{transform:scale(1.1);box-shadow:0 0 30px #00bfffe6}.build-menu-overlay{pointer-events:auto;z-index:102;cursor:grab;-webkit-user-select:none;user-select:none;background:#000000e6;border:2px solid #00bfff;border-radius:8px;width:auto;min-width:300px;max-width:600px;max-height:400px;padding:15px;position:fixed;bottom:100px;left:50%;overflow-y:auto;transform:translate(-50%);box-shadow:0 0 20px #00bfff66}.build-menu-overlay.hidden{display:none!important}.tab-container-overlay{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.tab-button-overlay{color:#e0e0e0;cursor:pointer;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #333;border-radius:4px;padding:10px 14px;font-size:16px;font-weight:700;transition:all .2s}.tab-button-overlay:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);box-shadow:0 0 8px #00bfff4d}.tab-button-overlay.active{color:#000;background:linear-gradient(135deg,#00bfff,#09c);box-shadow:0 0 12px #00bfffb3}.build-content-overlay{padding:10px}.build-info-overlay{flex-direction:column;gap:8px;margin-bottom:10px;display:flex}.info-title{color:#00bfff;font-size:14px;font-weight:700}.info-description{color:#b0b0b0;font-size:12px;line-height:1.4}.controls-panel-overlay{pointer-events:auto;z-index:102;cursor:grab;-webkit-user-select:none;user-select:none;background:#000000e6;border:2px solid #00bfff;border-radius:8px;flex-direction:column;gap:8px;width:180px;min-width:150px;max-width:250px;padding:15px;display:flex;position:fixed;bottom:100px;right:30px;box-shadow:0 0 20px #00bfff66}.controls-panel-overlay.hidden{display:none!important}.controls-header{border-bottom:1px solid #333;justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:10px;display:flex}.controls-header h3{color:#00bfff;margin:0;font-size:14px}.btn-close{color:#00bfff;cursor:pointer;background:0 0;border:none;font-size:18px;transition:all .2s}.btn-close:hover{color:#ff6b6b;transform:scale(1.2)}.btn-control{color:#e0e0e0;cursor:pointer;text-align:center;background:linear-gradient(135deg,#1a3a3a,#0a2a2a);border:1px solid #00bfff;border-radius:4px;padding:10px 12px;font-size:12px;font-weight:700;transition:all .2s}.btn-control:hover{background:linear-gradient(135deg,#2a5a5a,#1a3a3a);box-shadow:0 0 10px #00bfff80}.demand-meter-container{pointer-events:auto;z-index:101;cursor:grab;-webkit-user-select:none;user-select:none;background:#000c;border:2px solid #ff9800;border-radius:8px;width:220px;min-width:200px;max-width:400px;height:auto;min-height:100px;max-height:300px;padding:0;position:fixed;bottom:80px;left:20px;box-shadow:0 0 15px #ff98004d}.demand-meter-container:active{cursor:grabbing}.demand-meter-header{color:#000;pointer-events:auto;background:linear-gradient(135deg,#ff9800,#ff7043);border-radius:6px 6px 0 0;justify-content:space-between;align-items:center;padding:8px 12px;font-size:14px;font-weight:700;display:flex}.btn-close-demand{color:#000;cursor:pointer;pointer-events:auto;background:0 0;border:none;margin-left:8px;padding:0;font-size:16px;transition:transform .2s}.btn-close-demand:hover{transform:scale(1.2)}.demand-meter-container>div:not(.demand-meter-header){padding:8px 12px}.demand-meter{align-items:center;gap:8px;margin-bottom:8px;display:flex}.demand-meter:last-child{margin-bottom:0}.demand-label{min-width:25px;font-size:18px}.demand-bar{background:#ff980033;border:1px solid #ff9800;border-radius:4px;flex:1;height:20px;position:relative;overflow:hidden}.demand-fill{background:linear-gradient(90deg,#ff9800,#ffb74d);height:100%;transition:width .3s}.demand-value{text-align:right;color:#ffb74d;min-width:35px;font-size:12px;font-weight:700}.btn-toggle-demand-fixed{color:#000;cursor:pointer;pointer-events:auto;z-index:100;background:linear-gradient(135deg,#ff9800,#ff7043);border:none;border-radius:6px;padding:14px 18px;font-size:18px;font-weight:700;transition:all .2s;position:fixed;bottom:20px;left:20px;box-shadow:0 0 15px #ff980080}.btn-toggle-demand-fixed:hover{transform:scale(1.08);box-shadow:0 0 25px #ff9800cc}.btn-toggle-demand-fixed:active{transform:scale(.95)}.demand-meter-container-mobile{background:#ff98001a;border-top:2px solid #ff9800;margin-top:8px;padding:8px}.demand-meter-mobile{color:#ffb74d;justify-content:space-between;align-items:center;padding:4px 0;font-size:12px;display:flex}.demand-meter-mobile span{gap:8px;display:flex}.btn-toggle-demand-mobile{color:#000;cursor:pointer;background:linear-gradient(135deg,#ff9800,#ff7043);border:none;border-radius:4px;width:100%;margin-top:8px;padding:10px;font-size:13px;font-weight:700;transition:all .2s}.btn-toggle-demand-mobile:active{transform:scale(.95);box-shadow:0 0 10px #ff980080}.resize-right,.resize-bottom,.resize-corner{pointer-events:auto;background:0 0;position:absolute}.resize-right{cursor:ew-resize;width:6px;height:100%;top:0;right:0}.resize-right:hover{background:linear-gradient(90deg,#0000,#00bfff4d)}.resize-bottom{cursor:ns-resize;width:100%;height:6px;bottom:0;left:0}.resize-bottom:hover{background:linear-gradient(#0000,#00bfff4d)}.resize-corner{cursor:nwse-resize;background:linear-gradient(135deg,#0000 50%,#00bfff80 50%);border-radius:0 0 4px;width:12px;height:12px;bottom:0;right:0}.resize-corner:hover{background:linear-gradient(135deg,#0000 50%,#00bfffcc 50%)}.build-menu-overlay,.controls-panel-overlay,.demand-meter-container{resize:none;position:fixed;overflow:auto}.controls-header,.demand-meter-header,.tab-container-overlay{cursor:grab;-webkit-user-select:none;user-select:none}.controls-header:active,.demand-meter-header:active,.tab-container-overlay:active{cursor:grabbing}