@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-color: #f8fafc;--bg-panel: #ffffff;--bg-card: #f1f5f9;--bg-hover: #e2e8f0;--text-main: #1e293b;--text-muted: #475569;--text-dim: #94a3b8;--border-color: #e2e8f0;--border-subtle: rgba(0, 0, 0, .06);--primary: #6366f1;--primary-glow: rgba(99, 102, 241, .15);--color-skill: #3b82f6;--color-role: #7c3aed;--color-company: #059669;--color-database: #d97706;--color-devops: #dc2626;--color-language: #ca8a04;--color-frontend: #0891b2;--color-backend: #4f46e5;--graph-bg: #f0f4f8;--graph-bg2: #e8edf3}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-color);color:var(--text-main);overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-layout{display:flex;height:100vh;width:100vw}.sidebar{width:320px;min-width:320px;background:var(--bg-panel);border-right:1px solid var(--border-color);display:flex;flex-direction:column;z-index:5;box-shadow:2px 0 12px #0000000a}.sidebar-header{padding:20px;border-bottom:1px solid var(--border-color)}.brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}.brand-icon{background:linear-gradient(135deg,#6366f1,#8b5cf6);padding:10px;border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #6366f140}.brand h1{font-size:22px;font-weight:700;letter-spacing:-.5px;color:var(--text-main)}.section-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-dim);margin-bottom:12px}.search-wrapper{position:relative;margin-bottom:14px}.search-icon{position:absolute;top:50%;left:12px;transform:translateY(-50%);color:var(--text-dim);pointer-events:none}.search-input{width:100%;background:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:10px 12px 10px 38px;color:var(--text-main);font-size:13px;font-family:inherit;outline:none;transition:border-color .2s,box-shadow .2s}.search-input::placeholder{color:var(--text-dim)}.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.skills-grid{display:flex;flex-wrap:wrap;gap:6px;max-height:180px;overflow-y:auto;padding-right:4px}.skill-chip{padding:5px 12px;border-radius:20px;font-size:12px;font-weight:500;font-family:inherit;cursor:pointer;transition:all .2s ease;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-main);display:flex;align-items:center;gap:4px}.skill-chip:hover{border-color:var(--primary);background:var(--bg-hover)}.skill-chip.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 2px 8px #6366f14d}.skill-chip .check{font-size:11px}.recommendations{padding:20px;flex:1;overflow-y:auto}.rec-header{display:flex;align-items:center;gap:8px;margin-bottom:16px}.rec-header h3{font-size:14px;font-weight:600;letter-spacing:-.2px}.rec-card{background:var(--bg-card);padding:14px 16px;border-radius:10px;border:1px solid var(--border-color);margin-bottom:10px;transition:border-color .2s,box-shadow .2s}.rec-card:hover{border-color:var(--primary);box-shadow:0 2px 8px #6366f11a}.rec-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.rec-skill-name{font-weight:600;font-size:14px}.rec-links-count{font-size:11px;color:var(--text-dim);background:var(--bg-hover);padding:2px 8px;border-radius:10px}.rec-unlocks{font-size:12px;color:var(--text-muted);line-height:1.4}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:32px 16px;color:var(--text-dim)}.empty-state svg{margin-bottom:12px;opacity:.4}.empty-state p{font-size:13px;line-height:1.5;max-width:220px}.graph-area{flex:1;position:relative;overflow:hidden;background:var(--graph-bg)}.graph-legend{position:absolute;bottom:20px;left:20px;background:#ffffffd9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:12px 18px;border-radius:10px;border:1px solid var(--border-color);display:flex;gap:18px;font-size:11px;font-weight:500;color:var(--text-muted);z-index:4;box-shadow:0 2px 8px #0000000f}.legend-item{display:flex;align-items:center;gap:6px}.legend-dot{width:10px;height:10px;border-radius:50%}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--graph-bg);z-index:20}@keyframes pulse{0%,to{opacity:.4;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}.loading-spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{font-size:14px;color:var(--text-muted);animation:pulse 1.5s ease infinite}.error-banner{position:absolute;top:16px;left:50%;transform:translate(-50%);background:#fee2e2e6;border:1px solid rgba(239,68,68,.3);color:#991b1b;padding:10px 20px;border-radius:10px;font-size:13px;z-index:15;display:flex;align-items:center;gap:8px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 2px 8px #0000000f}.side-panel{position:absolute;top:0;right:0;width:380px;height:100%;background:#fffffff2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-left:1px solid var(--border-color);padding:28px 24px;box-shadow:-4px 0 20px #00000014;overflow-y:auto;z-index:10;transform:translate(100%);transition:transform .3s cubic-bezier(.16,1,.3,1)}.side-panel.open{transform:translate(0)}.panel-close{position:absolute;top:20px;right:20px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;transition:all .15s}.panel-close:hover{background:var(--bg-hover);color:var(--text-main)}.panel-type-badge{display:inline-flex;padding:4px 12px;border-radius:6px;font-size:11px;text-transform:uppercase;font-weight:700;letter-spacing:1px;color:#fff;margin-bottom:12px}.panel-title{font-size:28px;font-weight:700;letter-spacing:-.5px;margin-bottom:28px;line-height:1.2;color:var(--text-main)}.badge-section{margin-bottom:24px}.badge-section-header{display:flex;align-items:center;gap:8px;color:var(--text-dim);margin-bottom:10px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-list{display:flex;flex-wrap:wrap;gap:6px}.badge-item{padding:5px 14px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:20px;font-size:12px;font-weight:500;color:var(--text-main);transition:border-color .15s}.badge-item:hover{border-color:var(--primary)}.panel-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:200px;color:var(--text-dim)}.panel-error{display:flex;flex-direction:column;align-items:center;padding-top:60px;color:var(--text-dim);text-align:center}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-dim)}