:root{--bg-dark: #0a0d14;--panel-bg: rgba(16, 22, 34, .75);--panel-border: rgba(255, 255, 255, .1);--accent-cyan: #00f0ff;--accent-blue: #0072ff;--accent-orange: #ff6b00;--accent-green: #00ff88;--accent-purple: #9d4edd;--text-main: #f0f4f8;--text-muted: #8a99ad;--font-main: "Kanit", "Inter", sans-serif;--font-mono: "JetBrains Mono", monospace}*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}body,html{width:100%;height:100%;overflow:hidden;background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-main)}#app{position:relative;width:100vw;height:100vh}#canvas-container{width:100%;height:100%;position:absolute;top:0;left:0;z-index:1}.ui-header{position:absolute;top:16px;left:16px;right:16px;z-index:10;display:flex;justify-content:space-between;align-items:center;pointer-events:none}.brand{display:flex;align-items:center;gap:12px;background:var(--panel-bg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--panel-border);padding:10px 18px;border-radius:12px;pointer-events:auto;box-shadow:0 8px 32px #0006}.logo-icon{width:38px;height:38px;border-radius:8px;background:linear-gradient(135deg,var(--accent-cyan),var(--accent-blue));display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 0 15px #00f0ff66}.brand h1{font-size:1.1rem;font-weight:700;letter-spacing:.5px;background:linear-gradient(90deg,#fff,var(--accent-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.brand .subtitle{font-size:.75rem;color:var(--text-muted)}.phase-indicator-badge{background:var(--panel-bg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(0,240,255,.3);padding:8px 16px;border-radius:30px;display:flex;align-items:center;gap:10px;font-weight:500;font-size:.9rem;color:var(--accent-cyan);box-shadow:0 0 20px 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var(--panel-border);border-radius:16px;box-shadow:0 12px 40px #00000080}.panel-right{top:130px;right:16px;width:320px;max-height:calc(100vh - 220px);overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px}.panel-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--panel-border);padding-bottom:10px}.panel-header h2{font-size:.95rem;font-weight:600;line-height:1.4}.status-live{font-size:.65rem;font-weight:700;background:#ff005033;color:#ff0050;border:1px solid rgba(255,0,80,.4);padding:2px 6px;border-radius:4px;letter-spacing:1px}.section-box{background:#00000040;border-radius:10px;padding:12px;border:1px solid rgba(255,255,255,.04)}.section-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:10px;font-weight:600}.process-steps{display:flex;flex-direction:column;gap:8px}.step-item{display:flex;align-items:center;gap:10px;padding:6px 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li:before{content:"•";color:var(--accent-cyan);font-weight:700}.learning-action-area{margin-top:5px;padding-top:15px;border-top:1px dashed rgba(255,255,255,.1);display:flex;justify-content:center}.learning-footer{display:flex;justify-content:space-between;align-items:center;margin-top:20px;padding-top:15px;border-top:1px solid var(--panel-border)}.learning-progress{font-size:.85rem;color:var(--text-muted);font-weight:500}@keyframes highlightPulse{0%{box-shadow:0 0 #00f0ffb3}70%{box-shadow:0 0 0 10px #00f0ff00}to{box-shadow:0 0 #00f0ff00}}.highlight-pulse{animation:highlightPulse 1s ease-in-out 3;border-color:var(--accent-cyan)!important;background:#00f0ff1a!important}