:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--accent-primary: #3b82f6;--accent-secondary: #60a5fa;--accent-hover: #2563eb;--success: #10b981;--border-color: rgba(255, 255, 255, .1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;color:var(--text-primary);background-color:var(--bg-primary);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{height:100vh;width:100vw;overflow:hidden;background:radial-gradient(circle at 50% -20%,#1e293b,#0f172a)}#root{height:100%;width:100%;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}button{border:none;background:none;cursor:pointer;font-family:inherit;color:inherit}input,textarea{font-family:inherit;border:none;outline:none}.app-container{display:flex;height:100vh;width:100vw;color:var(--text-primary)}.sidebar{width:260px;background-color:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column}.sidebar-header{padding:1.5rem 1rem;display:flex;flex-direction:column;gap:1.5rem}.logo{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.25rem;color:var(--text-primary)}.logo-icon{color:var(--accent-primary)}.new-chat-btn{display:flex;align-items:center;justify-content:center;gap:.5rem;background-color:var(--accent-primary);color:#fff;padding:.75rem;border-radius:var(--radius-md);font-weight:500;transition:background-color .2s;box-shadow:var(--shadow-sm)}.new-chat-btn:hover{background-color:var(--accent-hover)}.sidebar-content{flex:1;overflow-y:auto;padding:0 1rem}.section-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-bottom:.75rem;font-weight:600}.history-list{list-style:none;display:flex;flex-direction:column;gap:.25rem}.history-item{display:flex;align-items:center;gap:.75rem;padding:.625rem .75rem;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;cursor:pointer;transition:all .2s}.history-item:hover{background-color:#ffffff0d;color:var(--text-primary)}.history-item.active{background-color:#3b82f61a;color:var(--accent-secondary)}.sidebar-footer{padding:1rem;border-top:1px solid var(--border-color)}.settings-btn{display:flex;align-items:center;gap:.75rem;width:100%;padding:.625rem .75rem;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;transition:all .2s}.settings-btn:hover{background-color:#ffffff0d;color:var(--text-primary)}.main-content{flex:1;display:flex;overflow:hidden}.chat-panel{width:40%;min-width:400px;max-width:600px;border-right:1px solid var(--border-color);display:flex;flex-direction:column;background-color:#0f172a80;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.chat-header{padding:1rem 1.5rem;border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:1rem}.chat-header h2{font-size:1.125rem;font-weight:600}.badge{background-color:var(--bg-tertiary);color:var(--text-secondary);padding:.25rem .5rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:500}.complexity-selector{display:flex;gap:2px;margin-left:auto;background:var(--bg-tertiary);border-radius:var(--radius-md);padding:3px;border:1px solid var(--border-color)}.complexity-btn{display:flex;align-items:center;gap:4px;padding:4px 10px;border-radius:calc(var(--radius-md) - 2px);font-size:.7rem;font-weight:500;color:var(--text-tertiary);background:transparent;border:none;cursor:pointer;transition:all .2s ease;white-space:nowrap}.complexity-btn:hover:not(:disabled){color:var(--text-primary);background:#ffffff0d}.complexity-btn:disabled{opacity:.5;cursor:not-allowed}.complexity-btn.active{background:#3b82f626;color:var(--text-primary);box-shadow:0 1px 3px #0003}.complexity-emoji{font-size:.8rem;line-height:1}.complexity-label{letter-spacing:.02em}.plan-phases{display:flex;flex-direction:column;gap:4px}.plan-phase-header{width:100%;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#0f172a;border:none;border-left:4px solid #334155;border-radius:8px;cursor:pointer;transition:all .2s ease;color:inherit;font-family:inherit}.plan-phase-header:hover{background:#1e293b}.plan-phase-tasks{padding:4px 0 4px 20px;display:flex;flex-direction:column;gap:2px;animation:slideDown .2s ease}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:500px}}.plan-task{padding:8px 12px;border-radius:6px;cursor:pointer;transition:background .15s ease}.plan-task:hover{background:#ffffff08}.plan-task.done{opacity:.85}.plan-task.in-progress{background:#3b82f60d}.plan-task-progress-bar{height:100%;background:linear-gradient(90deg,#3b82f6,#60a5fa);border-radius:2px;animation:indeterminateProgress 1.5s ease-in-out infinite}@keyframes indeterminateProgress{0%{width:0%;margin-left:0%}50%{width:40%;margin-left:30%}to{width:0%;margin-left:100%}}.chat-messages{flex:1;overflow-y:auto;padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}.message{display:flex;gap:1rem;max-width:90%;animation:fadeIn .3s ease-out}.message.user{align-self:flex-end;flex-direction:row-reverse}.avatar{width:32px;height:32px;border-radius:var(--radius-full);background-color:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:600;font-size:.875rem}.message.assistant .avatar{background-color:#3b82f633;color:var(--accent-secondary)}.message-content{background-color:var(--bg-secondary);padding:1rem;border-radius:var(--radius-lg);font-size:.9375rem;line-height:1.5;color:var(--text-primary);box-shadow:var(--shadow-sm)}.message.user .message-content{background-color:var(--accent-primary);color:#fff;border-top-right-radius:0}.message.assistant .message-content{border-top-left-radius:0}.typing-indicator span{display:inline-block;width:6px;height:6px;background-color:var(--text-tertiary);border-radius:50%;margin-right:4px;animation:pulse 1.5s infinite ease-in-out}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s;margin-right:0}.chat-input-container{padding:1.5rem;background:linear-gradient(to top,var(--bg-primary) 80%,transparent)}.input-wrapper{position:relative;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:.75rem 1rem;display:flex;box-shadow:var(--shadow-md);transition:border-color .2s}.input-wrapper:focus-within{border-color:var(--accent-secondary)}textarea{width:100%;background:transparent;color:var(--text-primary);resize:none;min-height:24px;max-height:150px;font-size:.9375rem;line-height:1.5}textarea::placeholder{color:var(--text-tertiary)}.send-btn{position:absolute;right:.75rem;bottom:.75rem;width:32px;height:32px;border-radius:var(--radius-md);background-color:var(--bg-tertiary);color:var(--text-tertiary);display:flex;align-items:center;justify-content:center;transition:all .2s}.send-btn.active{background-color:var(--accent-primary);color:#fff}.send-btn.active:hover{background-color:var(--accent-hover)}.input-footer{text-align:center;font-size:.75rem;color:var(--text-tertiary);margin-top:.5rem}.workspace-panel{flex:1;display:flex;flex-direction:column;background-color:var(--bg-primary)}.workspace-header{padding:0 1.5rem;border-bottom:1px solid var(--border-color);display:flex;align-items:flex-end;height:65px}.tabs{display:flex;gap:1rem}.tab{padding:.75rem 0;display:flex;align-items:center;gap:.5rem;font-size:.875rem;font-weight:500;color:var(--text-secondary);border-bottom:2px solid transparent;margin-bottom:-1px}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--accent-secondary);border-bottom-color:var(--accent-secondary)}.workspace-content{flex:1;padding:1.5rem;overflow-y:auto}.preview-container{height:100%;display:flex;align-items:center;justify-content:center}.browser-mockup{width:100%;max-width:800px;height:100%;max-height:600px;background-color:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-color);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-lg)}.browser-header{padding:.75rem 1rem;background-color:#0003;border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:1rem}.dots{display:flex;gap:.375rem}.dots span{width:12px;height:12px;border-radius:50%}.dots span:nth-child(1){background-color:#ef4444}.dots span:nth-child(2){background-color:#eab308}.dots span:nth-child(3){background-color:#22c55e}.url-bar{background-color:var(--bg-tertiary);padding:.25rem 1rem;border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-secondary);flex:1;text-align:center}.browser-content{flex:1;background-color:#fff;color:#1e293b;position:relative}.flex-center{display:flex;align-items:center;justify-content:center}.empty-state{text-align:center;color:#94a3b8}.empty-icon{margin-bottom:1rem;opacity:.5}.mock-game{width:100%;height:100%;background:linear-gradient(135deg,#4f46e5,#9333ea);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;text-align:center}.score-display{position:absolute;top:1rem;right:1rem;background:#0000004d;padding:.5rem 1rem;border-radius:var(--radius-full);font-weight:700}.equation{font-size:4rem;font-weight:800;margin:2rem 0;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.options{display:grid;grid-template-columns:1fr 1fr;gap:1rem;width:100%;max-width:400px}.options button{background:#fff3;border:2px solid rgba(255,255,255,.5);padding:1rem;font-size:1.5rem;font-weight:700;border-radius:var(--radius-md);transition:all .2s}.options button:hover{background:#fff;color:#9333ea;transform:scale(1.05)}.code-container{display:flex;height:100%;border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden}.file-explorer{width:200px;background-color:var(--bg-secondary);border-right:1px solid var(--border-color);padding:1rem}.file{padding:.5rem;font-size:.875rem;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm)}.file:hover{background-color:#ffffff0d;color:var(--text-primary)}.editor-mock{flex:1;background-color:#0d1117;padding:1.5rem;font-family:Fira Code,monospace;font-size:.875rem;color:#c9d1d9;overflow-y:auto}.keyword{color:#ff7b72}.string{color:#a5d6ff}.deploy-container{height:100%;display:flex;align-items:center;justify-content:center}.deploy-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:3rem 2rem;max-width:500px;text-align:center;box-shadow:var(--shadow-lg)}.deploy-icon-wrap{width:80px;height:80px;background-color:#3b82f61a;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem}.text-accent{color:var(--accent-primary)}.text-success{color:var(--success)}.deploy-card h3{font-size:1.5rem;margin-bottom:1rem}.deploy-card p{color:var(--text-secondary);line-height:1.6;margin-bottom:2rem}.telemetry-features{display:flex;flex-direction:column;gap:.75rem;margin-bottom:2.5rem;text-align:left;background-color:#0003;padding:1.5rem;border-radius:var(--radius-md)}.feature{display:flex;align-items:center;gap:.75rem;font-size:.9375rem}.deploy-action-btn{background:linear-gradient(135deg,var(--accent-primary),#8b5cf6);color:#fff;padding:1rem 2rem;border-radius:var(--radius-full);font-weight:700;font-size:1rem;width:100%;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 14px #3b82f666}.deploy-action-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #3b82f699}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2rem;width:90%;max-width:400px;box-shadow:var(--shadow-lg);animation:fadeIn .2s ease-out}.modal h2{margin-bottom:1.5rem;font-size:1.25rem}.form-group{margin-bottom:1.5rem}.form-group label{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-secondary);margin-bottom:.5rem}.form-group input{width:100%;padding:.75rem 1rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:1rem}.form-group input:focus{border-color:var(--accent-primary)}.hint{font-size:.75rem;color:var(--text-tertiary);margin-top:.5rem}.modal-actions{display:flex;justify-content:flex-end}.primary-btn{background:var(--accent-primary);color:#fff;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:500;transition:background .2s}.primary-btn:hover{background:var(--accent-hover)}.telemetry-box{background:#0003;border-radius:var(--radius-md);padding:1rem;display:flex;flex-direction:column;gap:.5rem}.metric{display:flex;justify-content:space-between;align-items:center;font-size:.875rem}.metric span{color:var(--text-secondary)}.status-badge{background:#10b98133;color:var(--success);padding:.2rem .5rem;border-radius:var(--radius-sm);font-size:.75rem}.code-badge{display:inline-flex;align-items:center;gap:.25rem;background:#3b82f633;color:var(--accent-secondary);padding:.25rem .5rem;border-radius:var(--radius-sm);font-size:.75rem;margin-top:.5rem}.project-settings-btn{display:flex;align-items:center;gap:6px;padding:6px 14px;background:linear-gradient(135deg,#1e293b,#0f172a);border:1px solid #334155;border-radius:8px;color:#e2e8f0;cursor:pointer;font-size:.8rem;transition:all .2s ease;margin-left:auto}.project-settings-btn:hover{border-color:#3b82f6;background:linear-gradient(135deg,#1e293b,#1a2744)}.ps-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.ps-section{display:flex;flex-direction:column;gap:6px}.ps-full{grid-column:1 / -1}.ps-label{font-size:.8rem;font-weight:600;color:#94a3b8;display:flex;align-items:center;gap:6px;text-transform:uppercase;letter-spacing:.03em}.ps-select,.ps-input{padding:9px 12px;background:#0f172a;border:1px solid #334155;border-radius:8px;color:#e2e8f0;font-size:.85rem;transition:border-color .2s}.ps-select:focus,.ps-input:focus{outline:none;border-color:#3b82f6}.ps-toggle-btn{flex:1;padding:8px 12px;background:#0f172a;border:1px solid #334155;border-radius:8px;color:#94a3b8;cursor:pointer;font-size:.8rem;display:flex;align-items:center;gap:5px;justify-content:center;transition:all .2s}.ps-toggle-btn:hover{border-color:#475569}.ps-toggle-btn.active{background:#3b82f626;border-color:#3b82f6;color:#60a5fa}.ps-lang-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:4px 12px}.ps-checkbox-label{display:flex;align-items:center;gap:6px;font-size:.82rem;color:#cbd5e1;cursor:pointer;padding:3px 0}.ps-checkbox-label input[type=checkbox]{accent-color:#3b82f6}.ps-chips{display:flex;flex-wrap:wrap;gap:6px}.ps-chip{display:flex;align-items:center;gap:4px;padding:4px 10px;background:#3b82f61f;border:1px solid rgba(59,130,246,.3);border-radius:20px;font-size:.78rem;color:#93c5fd}.ps-chip button{background:none;border:none;color:#64748b;cursor:pointer;padding:0;display:flex;align-items:center;line-height:1}.ps-chip button:hover{color:#ef4444}.ps-add-btn{display:flex;align-items:center;gap:4px;padding:8px 16px;background:linear-gradient(135deg,#1e40af,#3b82f6);border:none;border-radius:8px;color:#fff;font-size:.82rem;font-weight:600;cursor:pointer;white-space:nowrap}.ps-add-btn:hover{opacity:.9}.ps-upload-zone{display:flex;flex-direction:column;align-items:center;gap:6px;padding:1.5rem;border:2px dashed #334155;border-radius:12px;cursor:pointer;transition:all .2s;color:#64748b;font-size:.85rem}.ps-upload-zone:hover,.ps-upload-zone.dragover{border-color:#3b82f6;background:#3b82f60d}.ps-file-list{display:flex;flex-direction:column;gap:4px;margin-top:8px}.ps-file-item{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#1e293b;border-radius:6px;font-size:.8rem;color:#cbd5e1}.ps-file-item button{margin-left:auto;background:none;border:none;color:#475569;cursor:pointer;padding:2px;display:flex}.ps-file-item button:hover{color:#ef4444}@media (max-width: 640px){.ps-grid{grid-template-columns:1fr}}.stop-build-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:linear-gradient(135deg,#991b1b,#dc2626);border:1px solid rgba(239,68,68,.4);border-radius:10px;color:#fef2f2;font-size:.82rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 8px #ef444440;animation:stopBtnPulse 2s ease-in-out infinite;white-space:nowrap}.stop-build-btn:hover{background:linear-gradient(135deg,#b91c1c,#ef4444);box-shadow:0 4px 16px #ef444466;transform:translateY(-1px)}.stop-build-btn:active{transform:translateY(0);box-shadow:0 1px 4px #ef44444d}@keyframes stopBtnPulse{0%,to{box-shadow:0 2px 8px #ef444440}50%{box-shadow:0 2px 16px #ef444473}}.stop-chat-btn{position:absolute;right:.75rem;bottom:.75rem;width:32px;height:32px;border-radius:var(--radius-md);background:linear-gradient(135deg,#991b1b,#dc2626);color:#fef2f2;display:flex;align-items:center;justify-content:center;transition:all .2s;cursor:pointer;border:none;box-shadow:0 2px 6px #ef44444d}.stop-chat-btn:hover{background:linear-gradient(135deg,#b91c1c,#ef4444);box-shadow:0 3px 10px #ef444480;transform:scale(1.05)}.project-list{list-style:none;display:flex;flex-direction:column;gap:2px;padding:0}.project-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease;position:relative;border:1px solid transparent}.project-item:hover{background:#ffffff0a}.project-item.active{background:#3b82f614;border-color:#3b82f64d}.project-item.active .project-icon{color:#60a5fa}.project-item .project-delete-btn{position:absolute;top:6px;right:6px;background:none;border:none;color:#475569;cursor:pointer;padding:3px;border-radius:4px;line-height:0;opacity:0;transition:all .15s}.project-item:hover .project-delete-btn{opacity:1}.project-item .project-delete-btn:hover{color:#ef4444;background:#ef44441a}.project-icon{width:32px;height:32px;border-radius:var(--radius-sm);background:#ffffff0a;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#64748b;transition:color .2s}.project-info{flex:1;min-width:0;overflow:hidden}.project-name{font-size:.85rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-meta{display:flex;align-items:center;gap:6px;font-size:.7rem;color:#64748b;margin-top:2px}.project-status-badge{display:inline-flex;align-items:center;gap:3px;padding:1px 6px;border-radius:10px;font-size:.6rem;font-weight:600;letter-spacing:.02em}.project-status-badge.generating{background:#f59e0b26;color:#fbbf24;animation:statusPulse 2s ease-in-out infinite}.project-status-badge.done{background:#10b9811f;color:#34d399}@keyframes statusPulse{0%,to{opacity:1}50%{opacity:.5}}.project-spinner{animation:spin 1.2s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.project-running .project-icon{color:#f59e0b}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px;pointer-events:none}.toast{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;font-size:.85rem;font-weight:500;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 8px 32px #0000004d,0 0 1px #ffffff1a;pointer-events:auto;animation:toastSlideIn .3s ease-out;max-width:400px}.toast-success{background:#10b98126;border:1px solid rgba(16,185,129,.3);color:#34d399}.toast-info{background:#3b82f626;border:1px solid rgba(59,130,246,.3);color:#60a5fa}.toast-action{margin-left:auto;padding:4px 12px;border-radius:6px;border:1px solid rgba(255,255,255,.15);background:#ffffff14;color:inherit;cursor:pointer;font-size:.78rem;font-weight:600;transition:all .15s}.toast-action:hover{background:#ffffff26}.toast-dismiss{background:none;border:none;color:inherit;opacity:.5;cursor:pointer;padding:2px;display:flex;align-items:center;transition:opacity .15s}.toast-dismiss:hover{opacity:1}@keyframes toastSlideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.gs-app-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-primary, #0f172a);color:#f8fafc}.gs-top-nav{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;border-bottom:1px solid #334155;background:#1e293b}.gs-brand{display:flex;align-items:center;gap:.5rem;font-weight:700;color:#f8fafc;text-decoration:none}.gs-nav-links{display:flex;align-items:center;gap:1rem}.gs-nav-links a,.gs-link-btn{color:#94a3b8;text-decoration:none;display:flex;align-items:center;gap:.35rem;background:none;border:none;cursor:pointer;font:inherit}.gs-nav-links a:hover,.gs-link-btn:hover{color:#f8fafc}.gs-primary-link{color:#38bdf8!important;font-weight:600}.gs-credits-badge{background:#0f172a;padding:.35rem .75rem;border-radius:999px}.gs-main{flex:1}.gs-loading-screen{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:#94a3b8}.gs-landing{max-width:960px;margin:0 auto;padding:2rem}.gs-hero{text-align:center;padding:3rem 1rem}.gs-hero h1{font-size:2.5rem;margin-bottom:1rem}.gs-hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}.gs-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin:2rem 0}.gs-feature-card{background:#1e293b;padding:1.5rem;border-radius:12px;border:1px solid #334155}.gs-legal-footer{display:flex;gap:1rem;justify-content:center;padding:2rem;flex-wrap:wrap}.gs-legal-footer a{color:#64748b}.gs-login-page{min-height:70vh;display:flex;align-items:center;justify-content:center;padding:2rem}.gs-login-card{background:#1e293b;padding:2rem;border-radius:12px;max-width:420px;width:100%;display:flex;flex-direction:column;gap:1rem}.gs-oauth-btn{text-align:center;text-decoration:none;display:block}.gs-ms-btn{background:#0078d4!important}.gs-error{color:#f87171}.gs-dashboard,.gs-explore,.gs-account,.gs-admin,.gs-legal{max-width:1100px;margin:0 auto;padding:2rem}.gs-dashboard-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.gs-game-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem}.gs-game-card{background:#1e293b;border:1px solid #334155;border-radius:12px;padding:1.25rem;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:.5rem}.gs-badge-live{color:#4ade80;font-size:.8rem}.gs-empty-state{grid-column:1 / -1;text-align:center;padding:3rem}.gs-search-bar{display:flex;gap:.5rem;margin:1.5rem 0;align-items:center}.gs-search-bar input{flex:1;padding:.75rem 1rem;border-radius:8px;border:1px solid #334155;background:#0f172a;color:#f8fafc}.gs-tags span{display:inline-block;background:#334155;padding:.15rem .5rem;border-radius:4px;font-size:.75rem;margin-right:.25rem}.gs-plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.gs-plan-card{background:#1e293b;border:1px solid #334155;border-radius:12px;padding:1.25rem}.gs-plan-card.active{border-color:#38bdf8}.gs-plan-price{font-size:1.5rem;font-weight:700}.gs-account-summary{background:#1e293b;padding:1rem;border-radius:8px;margin-bottom:2rem;display:flex;flex-direction:column;gap:.5rem}.gs-tx-list{list-style:none;padding:0;font-size:.85rem;color:#94a3b8}.gs-admin-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem;margin-bottom:2rem}.gs-stat{background:#1e293b;padding:1rem;border-radius:8px;text-align:center}.gs-stat strong{display:block;font-size:1.5rem}.gs-admin-table{width:100%;border-collapse:collapse;font-size:.85rem}.gs-admin-table th,.gs-admin-table td{padding:.5rem;border-bottom:1px solid #334155;text-align:left}.gs-admin-table tr.low-margin{background:#f871711a}.gs-play-page{padding:1rem;min-height:100vh;background:#0f172a}.gs-play-page.embed{padding:0}.gs-play-iframe{width:100%;height:calc(100vh - 80px);border:none;border-radius:8px}.gs-play-page.embed .gs-play-iframe{height:100vh;border-radius:0}.gs-play-gate,.gs-play-error{max-width:400px;margin:4rem auto;padding:2rem;text-align:center}.gs-onboarding-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;z-index:9999;display:flex;align-items:center;justify-content:center}.gs-onboarding-card{background:#1e293b;padding:2rem;border-radius:12px;max-width:420px}.gs-onboarding-actions{display:flex;gap:.5rem;justify-content:flex-end;margin-top:1rem}.gs-share-modal{max-width:520px;text-align:left}.gs-copy-row{display:flex;gap:.5rem;margin-bottom:1rem}.gs-copy-row input{flex:1}.gs-qr-wrap{text-align:center;margin:1rem 0}.gs-visibility-badge{display:inline-block;background:#334155;padding:.25rem .75rem;border-radius:999px;font-size:.8rem}.gs-builder-credits{position:fixed;top:.5rem;right:.5rem;z-index:100;display:flex;gap:.75rem;font-size:.8rem;background:#0f172ae6;padding:.35rem .75rem;border-radius:8px}.gs-builder-credits a{color:#38bdf8}.gs-cookie-banner{position:fixed;bottom:0;left:0;right:0;background:#1e293b;border-top:1px solid #334155;padding:1rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;z-index:9998;flex-wrap:wrap}.gs-plan-summary{background:#1e293b;border:1px solid #334155;border-radius:12px;padding:1.25rem;margin-bottom:1rem}.gs-plan-summary ul{list-style:none;padding:0;margin:0}.gs-plan-summary li{display:flex;align-items:flex-start;gap:.5rem;padding:.35rem 0;color:#cbd5e1}.gs-plan-summary li.done{color:#4ade80}.gs-quick-setup{margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid #334155}.gs-advanced-toggle{background:none;border:none;color:#38bdf8;cursor:pointer;font:inherit;display:flex;align-items:center;gap:.35rem;margin:1rem 0}.gs-publish-bar{margin-top:1rem;padding:1rem;background:#22c55e14;border:1px solid rgba(34,197,94,.25);border-radius:10px}.secondary-btn{background:#334155;color:#f8fafc;border:none;padding:.65rem 1rem;border-radius:8px;cursor:pointer;text-decoration:none;display:inline-block;text-align:center}.gs-setup-page{min-height:100vh;background:linear-gradient(160deg,#0f172a,#1e293b);padding:1.5rem}.gs-setup-header{max-width:680px;margin:0 auto 1rem;display:flex;justify-content:space-between;align-items:center}.gs-setup-back{color:#94a3b8;text-decoration:none;font-size:.9rem}.gs-setup-back:hover{color:#f8fafc}.gs-setup-step{color:#64748b;font-size:.85rem}.gs-setup-card{max-width:680px;margin:0 auto;background:#1e293b;border:1px solid #334155;border-radius:16px;padding:2rem}.gs-setup-hero{text-align:center;margin-bottom:2rem}.gs-setup-icon{color:#38bdf8;margin-bottom:.75rem}.gs-setup-hero h1{margin:0 0 .5rem;font-size:1.75rem}.gs-setup-hero p{color:#94a3b8;margin:0;line-height:1.5}.gs-setup-field{margin-bottom:1.25rem}.gs-setup-field label{display:block;font-weight:600;margin-bottom:.4rem;color:#e2e8f0}.gs-setup-field input[type=text],.gs-setup-field textarea,.gs-setup-field select{width:100%;padding:.75rem 1rem;border-radius:10px;border:1px solid #475569;background:#0f172a;color:#f8fafc;font:inherit;box-sizing:border-box}.gs-setup-field textarea{resize:vertical;min-height:120px;line-height:1.5}.gs-field-hint{display:block;font-size:.8rem;color:#64748b;margin-top:.35rem}.gs-optional{font-weight:400;color:#64748b}.gs-lang-chips{display:flex;flex-wrap:wrap;gap:.5rem}.gs-lang-chip{padding:.4rem .75rem;border-radius:999px;border:1px solid #475569;cursor:pointer;font-size:.85rem;color:#94a3b8}.gs-lang-chip input{display:none}.gs-lang-chip.active{background:#38bdf826;border-color:#38bdf8;color:#38bdf8}.gs-quality-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}@media (max-width: 600px){.gs-quality-grid{grid-template-columns:repeat(2,1fr)}}.gs-quality-btn{background:#0f172a;border:2px solid #334155;border-radius:12px;padding:.75rem .5rem;cursor:pointer;color:#e2e8f0;text-align:center}.gs-quality-btn.active{border-color:#38bdf8;background:#38bdf81a}.gs-quality-btn:disabled{opacity:.35;cursor:not-allowed}.gs-quality-emoji{display:block;font-size:1.25rem}.gs-quality-label{display:block;font-weight:600;font-size:.85rem}.gs-quality-cost{display:block;font-size:.75rem;color:#64748b}.gs-hidden-input{display:none}.gs-upload-zone{width:100%;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1.25rem;border:2px dashed #475569;border-radius:12px;background:transparent;color:#94a3b8;cursor:pointer}.gs-upload-zone:hover{border-color:#38bdf8;color:#38bdf8}.gs-file-list{list-style:none;padding:0;margin:.75rem 0 0}.gs-file-list li{display:flex;align-items:center;gap:.5rem;padding:.5rem;background:#0f172a;border-radius:8px;margin-bottom:.35rem;font-size:.85rem}.gs-file-list button{margin-left:auto;background:none;border:none;color:#64748b;cursor:pointer}.gs-advanced-panel{background:#0f172a;border-radius:12px;padding:1rem;margin-bottom:1rem;border:1px solid #334155}.gs-setup-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width: 500px){.gs-setup-row{grid-template-columns:1fr}}.gs-objective-row{display:flex;gap:.5rem;margin-bottom:.5rem}.gs-objective-row input{flex:1}.gs-objective-chip{display:inline-flex;align-items:center;gap:.25rem;background:#334155;padding:.25rem .5rem;border-radius:6px;font-size:.8rem;margin:.25rem .25rem 0 0}.gs-objective-chip button{background:none;border:none;color:#94a3b8;cursor:pointer;padding:0}.gs-setup-submit{width:100%;padding:1rem;font-size:1.05rem;margin-top:.5rem}.gs-setup-footer{text-align:center;font-size:.8rem;color:#64748b;margin-top:1rem}.gs-teacher-flow{min-height:100vh;background:#0f172a;display:flex;flex-direction:column}.gs-teacher-header{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;border-bottom:1px solid #334155;background:#1e293b}.gs-teacher-title{flex:1;margin:0;font-size:1.1rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gs-teacher-credits{background:#0f172a;padding:.35rem .75rem;border-radius:999px;font-size:.85rem;color:#94a3b8}.gs-teacher-steps{display:flex;justify-content:center;gap:.5rem;padding:1rem 1.5rem;flex-wrap:wrap;border-bottom:1px solid #334155}.gs-teacher-step{display:flex;align-items:center;gap:.4rem;color:#64748b;font-size:.85rem;padding:.35rem .75rem;border-radius:999px}.gs-teacher-step.active{background:#38bdf826;color:#38bdf8;font-weight:600}.gs-teacher-step.done{color:#4ade80}.gs-step-dot{width:1.5rem;height:1.5rem;border-radius:50%;background:#334155;display:flex;align-items:center;justify-content:center;font-size:.75rem}.gs-teacher-step.active .gs-step-dot{background:#38bdf8;color:#0f172a}.gs-teacher-step.done .gs-step-dot{background:#4ade80;color:#0f172a}.gs-followup-layout,.gs-building-layout{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem}.gs-followup-card,.gs-building-card{width:100%;max-width:560px;background:#1e293b;border:1px solid #334155;border-radius:16px;padding:1.5rem}.gs-followup-header{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1rem}.gs-followup-header h2{margin:0 0 .25rem;font-size:1.25rem}.gs-followup-header p{margin:0;color:#94a3b8;font-size:.9rem}.gs-followup-chat{max-height:360px;overflow-y:auto;display:flex;flex-direction:column;gap:.75rem;margin-bottom:1rem;padding:.5rem 0}.gs-chat-bubble{padding:.75rem 1rem;border-radius:12px;line-height:1.5;font-size:.95rem;max-width:95%;white-space:pre-wrap}.gs-chat-user{align-self:flex-end;background:#2563eb;color:#fff;border-bottom-right-radius:4px}.gs-chat-assistant{align-self:flex-start;background:#334155;color:#e2e8f0;border-bottom-left-radius:4px}.gs-followup-input{display:flex;gap:.5rem;align-items:flex-end}.gs-followup-input textarea{flex:1;padding:.75rem;border-radius:10px;border:1px solid #475569;background:#0f172a;color:#f8fafc;resize:none;font:inherit}.gs-start-build-btn{width:100%;margin-top:1rem;padding:.85rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.gs-skip-btn{width:100%;margin-top:.5rem}.gs-building-card{text-align:center}.gs-building-spinner{color:#38bdf8;animation:spin 1.2s linear infinite;margin:0 auto 1rem}@keyframes spin{to{transform:rotate(360deg)}}.gs-building-bar{height:8px;background:#334155;border-radius:4px;overflow:hidden;margin:1.5rem 0 .5rem}.gs-building-fill{height:100%;background:linear-gradient(90deg,#2563eb,#38bdf8);transition:width .5s ease;border-radius:4px}.gs-building-percent{font-size:1.5rem;font-weight:700;color:#38bdf8;margin:0}.gs-ready-layout{flex:1;display:grid;grid-template-columns:1fr 1.2fr;gap:0;min-height:0}@media (max-width: 900px){.gs-ready-layout{grid-template-columns:1fr;grid-template-rows:auto 1fr}}.gs-ready-chat{display:flex;flex-direction:column;border-right:1px solid #334155;padding:1.25rem;min-height:0}.gs-ready-chat-header{display:flex;align-items:center;gap:.5rem;color:#4ade80}.gs-ready-chat-header h2{margin:0;font-size:1.1rem;color:#f8fafc}.gs-ready-intro{color:#94a3b8;font-size:.9rem;margin:.5rem 0 1rem}.gs-ready-messages{flex:1;min-height:200px}.gs-ready-preview{display:flex;flex-direction:column;min-height:0;background:#1e293b}.gs-ready-preview-header{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-bottom:1px solid #334155}.gs-publish-btn{margin-left:auto;display:flex;align-items:center;gap:.35rem;padding:.5rem 1rem;font-size:.9rem}.gs-ready-iframe-wrap{flex:1;min-height:400px}.gs-ready-iframe-wrap iframe{width:100%;height:100%;min-height:400px;border:none;background:#0f172a}.gs-ready-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#64748b;gap:.5rem}
