@font-face{font-family:PixelFont;src:url(/assets/fonts/pixel\ font-7.ttf)}:root{--bg: #f0f2f8;--surface: #ffffff;--surface2: #f5f6fa;--surface3: #eceef5;--accent: #e94560;--accent2: #f5a623;--accent3: #6c63ff;--text: #111111;--text-muted: #444455;--border: rgba(0, 0, 0, .09);--glow: rgba(233, 69, 96, .25);--glow2: rgba(108, 99, 255, .25);--panel-radius: 18px;--btn-radius: 10px;--transition: .2s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box}body{font-family:PixelFont,monospace;background-color:var(--bg);background-image:radial-gradient(ellipse at 15% 15%,rgba(233,69,96,.06) 0%,transparent 50%),radial-gradient(ellipse at 85% 85%,rgba(108,99,255,.06) 0%,transparent 50%),radial-gradient(ellipse at 50% 0%,rgba(245,166,35,.05) 0%,transparent 40%);color:var(--text);margin:0;min-height:100vh;overflow-x:hidden}header{display:flex;justify-content:center;align-items:center;width:100%;height:110px;margin-bottom:16px;background:linear-gradient(135deg,#fff,#f5f6fa);border-bottom:1px solid var(--border);box-shadow:0 4px 20px #00000014;position:relative;overflow:hidden;animation:headerSlideIn .6s cubic-bezier(.4,0,.2,1)}header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent 0%,rgba(233,69,96,.04) 30%,rgba(108,99,255,.04) 70%,transparent 100%);animation:shimmer 4s ease-in-out infinite}@keyframes shimmer{0%,to{opacity:0}50%{opacity:1}}@keyframes headerSlideIn{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}#header-container{text-align:center;position:relative;z-index:1}#application-heading{text-shadow:2px 2px 2px black;font-size:62px;margin:0;letter-spacing:6px;filter:drop-shadow(1px 1px 0px rgba(0,0,0,.15))}#header-tagline{font-weight:700;margin:2px 0 0;font-size:11px;letter-spacing:3px;color:var(--text-muted);text-transform:uppercase}#main-content{display:flex;justify-content:center;align-items:stretch;gap:16px;padding:0 16px 90px;max-width:1400px;margin:0 auto}.left-container,.bottom-container{width:230px;flex-shrink:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--panel-radius);padding:12px;display:flex;flex-direction:column;gap:6px;box-shadow:0 4px 24px #00000014;animation:panelFadeIn .5s ease both}.left-container{animation-delay:.1s}.bottom-container{animation-delay:.2s}@keyframes panelFadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.panel-section{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:10px;display:flex;flex-direction:column;gap:8px}.section-label{font-size:8px;letter-spacing:2px;color:#223;text-transform:uppercase;font-weight:700;margin-bottom:2px}.right-container{flex:1;min-width:0;display:flex;justify-content:center;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--panel-radius);min-height:500px;padding:20px;box-shadow:0 4px 24px #00000014;animation:panelFadeIn .5s ease both;overflow:auto}.right-container table{display:flex;justify-content:center;touch-action:none;table-layout:fixed;border-collapse:collapse}.right-container table tbody{background-color:#fff;box-shadow:0 0 0 1px #00000014,0 4px 24px #0000001a;transition:box-shadow var(--transition)}.right-container table td{width:20px;height:20px;transition:background-color .05s ease}.grid-visibility td{border:1px solid rgba(100,100,140,.2);width:19px!important;height:19px!important}.color-row{display:flex;gap:8px}.tool-btn.color-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;background:var(--surface3);border:1px solid var(--border);border-radius:var(--btn-radius);padding:8px 6px;cursor:pointer;font-family:PixelFont;font-size:8px;color:var(--text);letter-spacing:1px;position:relative;overflow:hidden;transition:all var(--transition)}.tool-btn.color-btn:hover{border-color:var(--accent3);color:var(--text);box-shadow:0 0 12px var(--glow2)}.tool-btn.color-btn svg{width:18px;height:18px;fill:var(--text);transition:fill var(--transition)}.tool-btn.color-btn:hover svg{fill:var(--accent3)}.tool-btn.color-btn input[type=color]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;width:100%;height:100%}#color-swatches{display:flex;flex-wrap:wrap;gap:5px;min-height:20px}.color-swatch{width:20px;height:20px;border-radius:5px;border:2px solid transparent;cursor:pointer;transition:transform var(--transition),border-color var(--transition);box-shadow:0 1px 4px #0006}.color-swatch:hover{transform:scale(1.25);border-color:var(--accent3)}.tools-row{display:grid;grid-template-columns:1fr 1fr;gap:6px}.tool-btn{display:flex;flex-direction:column;align-items:center;gap:4px;background:var(--surface3);border:1px solid var(--border);border-radius:var(--btn-radius);padding:8px 4px;cursor:pointer;font-family:PixelFont;font-size:8px;color:var(--text);letter-spacing:1px;transition:all var(--transition);position:relative;overflow:hidden}.tool-btn svg{width:18px;height:18px;fill:var(--text);transition:fill var(--transition)}.tool-btn:hover{border-color:var(--accent);color:var(--text);box-shadow:0 0 12px var(--glow)}.tool-btn:hover svg{fill:var(--accent)}.tool-btn.active-tool{background:#e9456026;border-color:var(--accent);color:var(--accent);box-shadow:0 0 16px var(--glow)}.tool-btn.active-tool svg{fill:var(--accent)}.tool-btn:after,.action-btn:after,.toggle-btn:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at center,rgba(255,255,255,.15) 0%,transparent 70%);opacity:0;transition:opacity .15s}.tool-btn:active:after,.action-btn:active:after,.toggle-btn:active:after{opacity:1}.brush-size-row{display:flex;gap:6px}.brush-btn{flex:1;background:var(--surface3);border:1px solid var(--border);border-radius:var(--btn-radius);color:var(--text);font-family:PixelFont;font-size:10px;padding:6px;cursor:pointer;transition:all var(--transition)}.brush-btn:hover{border-color:var(--accent2);color:var(--accent2);box-shadow:0 0 10px #f5a6234d}.brush-btn.active-brush{background:#f5a62326;border-color:var(--accent2);color:var(--accent2);box-shadow:0 0 12px #f5a62366}.toggle-btn{display:flex;align-items:center;gap:8px;background:var(--surface3);border:1px solid var(--border);border-radius:var(--btn-radius);padding:8px 10px;cursor:pointer;font-family:PixelFont;font-size:9px;color:var(--text);letter-spacing:1px;transition:all var(--transition);position:relative;overflow:hidden;width:100%}.toggle-btn svg{width:16px;height:16px;fill:var(--text);flex-shrink:0;transition:fill var(--transition)}.toggle-btn span:nth-child(2){flex:1;text-align:left}.toggle-btn:hover{border-color:var(--accent3);color:var(--text)}.toggle-btn:hover svg{fill:var(--accent3)}.toggle-btn.active-toggle{background:#00d4ff1f;border-color:var(--accent3);color:var(--accent3)}.toggle-btn.active-toggle svg{fill:var(--accent3)}.badge{font-size:7px;letter-spacing:1px;padding:2px 6px;border-radius:20px;background:#00000014;color:var(--text);transition:all var(--transition)}.badge-on{background:#00d4ff33;color:var(--accent3)}.styled-select{width:100%;background:var(--surface3);border:1px solid var(--border);border-radius:var(--btn-radius);color:var(--text);font-family:PixelFont;font-size:9px;padding:7px 28px 7px 10px;cursor:pointer;outline:none;transition:border-color var(--transition),box-shadow var(--transition);-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%238888aa'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;background-size:16px}.styled-select:hover,.styled-select:focus{border-color:var(--accent3);box-shadow:0 0 10px var(--glow2)}.styled-select option{background:var(--surface2);color:var(--text);font-family:PixelFont}.action-btn{display:flex;align-items:center;gap:8px;width:100%;background:var(--surface3);border:1px solid var(--border);border-radius:var(--btn-radius);color:var(--text);font-family:PixelFont;font-size:9px;letter-spacing:1px;padding:9px 12px;cursor:pointer;transition:all var(--transition);position:relative;overflow:hidden;text-align:left}.action-btn svg{width:16px;height:16px;fill:var(--text);flex-shrink:0;transition:fill var(--transition)}.action-btn:hover{border-color:var(--accent3);color:var(--text);box-shadow:0 0 12px var(--glow2)}.action-btn:hover svg{fill:var(--accent3)}.danger-btn:hover{border-color:var(--accent)!important;color:var(--accent)!important;box-shadow:0 0 12px var(--glow)!important}.danger-btn:hover svg{fill:var(--accent)!important}label.action-btn{display:flex}#load-local-file{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;width:100%;height:100%}@keyframes pixelPop{0%{transform:scale(1)}50%{transform:scale(1.3)}to{transform:scale(1)}}.pixel-pop{animation:pixelPop .12s ease}footer{display:flex;justify-content:center;align-items:center;width:100%;height:36px;bottom:0;left:0;background:var(--surface);border-top:1px solid var(--border);position:fixed;font-size:12px;font-weight:700;letter-spacing:2px;color:var(--text-muted);z-index:100;box-shadow:0 -2px 12px #0000000d}#mobile-toolbar{display:none}#toast{position:fixed;bottom:50px;left:50%;transform:translate(-50%) translateY(20px);background:var(--text);border:1px solid var(--border);border-radius:999px;padding:8px 20px;font-size:9px;letter-spacing:1px;color:var(--surface);opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease;z-index:999;white-space:nowrap;box-shadow:0 4px 16px #00000026}#toast.show{opacity:1;transform:translate(-50%) translateY(0)}@media only screen and (max-width: 768px){body{padding-bottom:80px}header{height:80px;margin-bottom:8px}#application-heading{text-shadow:2px 2px 2px black;font-size:36px;letter-spacing:3px}#header-tagline{font-size:8px;letter-spacing:2px}#main-content{flex-direction:column;align-items:stretch;padding:0 8px 160px;gap:10px}.right-container{width:100%;min-height:320px;padding:10px;overflow:auto}.left-container,.bottom-container{display:flex!important;width:100%;flex-direction:row;flex-wrap:wrap;gap:8px;padding:10px;align-self:auto}.panel-section{flex:1 1 44%;min-width:140px}#mobile-toolbar{display:flex;align-items:center;justify-content:space-around;position:fixed;bottom:36px;left:0;width:100%;background:var(--surface);border-top:1px solid var(--border);padding:6px 4px;z-index:200;gap:2px;box-shadow:0 -4px 20px #0000001f;animation:slideUpBar .4s ease both}@keyframes slideUpBar{0%{transform:translateY(100%)}to{transform:translateY(0)}}.mob-tool{flex:1;display:flex;justify-content:center;align-items:center;background:none;border:1px solid transparent;border-radius:10px;padding:6px 2px;cursor:pointer;transition:all var(--transition);position:relative;min-width:0}.mob-tool svg{width:20px;height:20px;fill:var(--text);transition:fill var(--transition)}.mob-tool:hover,.mob-tool.active-tool{background:#e945601f;border-color:var(--accent)}.mob-tool:hover svg,.mob-tool.active-tool svg{fill:var(--accent)}.mob-tool input[type=color]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer;width:100%;height:100%}#mob-color-dot{fill:#000;transition:fill .2s}footer{bottom:0;height:36px;font-weight:700;font-size:12px}}