@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@500;700;800&family=Outfit:wght@500;700;900&display=swap";:root{--bg-primary: #070a12;--bg-surface: #0e1422;--bg-card: rgba(15, 23, 42, .85);--border-subtle: rgba(56, 189, 248, .15);--border-bright: rgba(56, 189, 248, .4);--accent-cyan: #06b6d4;--accent-emerald: #10b981;--accent-amber: #f59e0b}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-primary);color:#e2e8f0;font-family:Outfit,-apple-system,sans-serif;height:100vh;height:100dvh;width:100vw;overflow:hidden;display:flex;flex-direction:column}.app-header{height:42px;min-height:42px;background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 12px;z-index:20}.logo-area{display:flex;align-items:center;gap:8px}.logo-text{font-size:14.5px;font-weight:900;letter-spacing:.5px;background:linear-gradient(135deg,#38bdf8,#818cf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.badge-tag{font-size:9.5px;font-weight:700;padding:2px 5px;border-radius:4px;letter-spacing:.4px;background:#94a3b826;color:#94a3b8;border:1px solid rgba(148,163,184,.25)}.stats-bar{display:flex;align-items:center;gap:8px}.stat-item{display:flex;align-items:center;gap:4px;background:#0f172ad9;border:1px solid var(--border-subtle);padding:3px 8px;border-radius:5px;font-family:JetBrains Mono,monospace;font-size:11.5px}.stat-label{color:#64748b;font-size:10px}.stat-val{font-weight:800;color:#38bdf8}.header-actions{display:flex;align-items:center;gap:6px}.btn-header{padding:4px 8px;border-radius:5px;font-size:11.5px;font-weight:700;cursor:pointer;transition:all .15s ease;border:1px solid var(--border-subtle);background:#1e293b99;color:#e2e8f0}.btn-header:hover{background:#334155d9;border-color:var(--border-bright)}.btn-scramble{background:linear-gradient(135deg,#d97706,#b45309);color:#fff;border:1px solid #f59e0b}.main-layout{flex:1;display:grid;grid-template-columns:1fr 1fr;height:calc(100vh - 42px);height:calc(100dvh - 42px);overflow:hidden}.viewport-3d-col{display:flex;flex-direction:column;height:100%;border-right:1px solid var(--border-subtle);position:relative;background:#05070d;min-height:0}.canvas-wrapper{flex:1;width:100%;height:100%;min-height:0;position:relative;overflow:hidden}.overlay-mirrors-chip{position:absolute;top:8px;left:10px;pointer-events:none;background:#080d1ad9;border:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:3px 8px;border-radius:6px;font-size:10.5px;font-weight:700;color:#94a3b8;z-index:10;font-family:JetBrains Mono,monospace}.zoom-controls{position:absolute;top:8px;right:10px;display:flex;flex-direction:column;gap:4px;z-index:10}.btn-zoom{width:24px;height:24px;background:#0f172ad9;border:1px solid var(--border-subtle);color:#e2e8f0;border-radius:4px;font-family:JetBrains Mono,monospace;font-size:13px;font-weight:800;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.btn-zoom:hover{background:#1e293bf2;border-color:var(--accent-cyan);color:var(--accent-cyan)}.controls-bar{height:44px;min-height:44px;background:var(--bg-surface);border-top:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;gap:6px;padding:0 8px;z-index:10}.move-group{display:flex;background:#0f172ae6;border:1px solid var(--border-subtle);border-radius:5px;padding:1.5px;gap:1.5px}.btn-move{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:#1e293bb3;border:1px solid transparent;color:#f1f5f9;border-radius:3px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:800;cursor:pointer;transition:all .12s ease}.btn-move:hover{background:var(--accent-cyan);color:#04121a;box-shadow:0 0 8px #06b6d480}.right-panel{display:flex;flex-direction:column;height:100%;background:var(--bg-primary);overflow:hidden;min-height:0}.mandala-section{flex:1;display:flex;flex-direction:column;padding:6px 10px;position:relative;background:radial-gradient(circle at center,#0e172ab3,#070a12f2);min-height:0;overflow:hidden}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px}.section-title{font-size:11px;font-weight:800;color:#38bdf8;letter-spacing:.5px}.mandala-hint{font-size:9.5px;color:#94a3b8;font-family:JetBrains Mono,monospace;opacity:.85;letter-spacing:.2px}.mandala-viewport{flex:1;width:100%;height:100%;min-height:0;display:flex;align-items:center;justify-content:center}.mandala-viewport svg{max-width:100%;max-height:100%;object-fit:contain}.trainer-bar{height:44px;min-height:44px;background:var(--bg-surface);border-top:1px solid var(--border-subtle);display:flex;align-items:center;padding:0 10px;gap:8px;z-index:10}.formula-select{background:#090d16;color:#e2e8f0;border:1px solid var(--border-subtle);border-radius:5px;padding:4px 8px;font-size:11px;font-weight:700;max-width:170px;outline:none;cursor:pointer}.formula-steps-container{flex:1;display:flex;align-items:center;gap:4px;overflow-x:auto;white-space:nowrap}.btn-action{padding:5px 10px;border-radius:5px;font-size:11px;font-weight:800;cursor:pointer;transition:all .15s ease;border:1px solid var(--border-subtle);background:#1e293bcc;color:#e2e8f0;white-space:nowrap}.btn-action:hover{background:#334155e6;border-color:var(--border-bright)}.btn-action.primary{background:linear-gradient(135deg,#0284c7,#0369a1);color:#fff;border-color:#38bdf8}@media(max-width:840px){.main-layout{display:flex;flex-direction:column;height:calc(100vh - 42px);height:calc(100dvh - 42px)}.viewport-3d-col{flex:1.1;min-height:0;border-right:none;border-bottom:1px solid var(--border-subtle)}.controls-bar{height:38px;min-height:38px;gap:4px;padding:0 4px}.btn-move{width:25px;height:25px;font-size:10px}.right-panel{flex:1;min-height:0}.mandala-section{padding:2px 6px}.trainer-bar{height:38px;min-height:38px;padding:0 6px;gap:5px}.formula-select{max-width:120px;font-size:10px}.btn-action{padding:3px 7px;font-size:10px}}