:root{--background:#f7f3e8;--foreground:#2d1b11;--card-bg:#faf5ebd9;--card-border:#c5a05966;--primary:#c5a059;--primary-hover:#b08d4a;--text-muted:#856a58;--node-bg:#fffbf2;--node-border:#d2c4b3;--edge-color:#cbbba5;--glass-bg:#f7f3e8bf;--glass-border:#c5a0594d;--glass-shadow:0 8px 32px 0 #4a372814}@media (prefers-color-scheme:dark){:root{--background:#14100d;--foreground:#f3ebd8;--card-bg:#1c1410bf;--card-border:#b8860b4d;--primary:#d4af37;--primary-hover:#e8c356;--text-muted:#b5a494;--node-bg:#1f1814;--node-border:#4a3629;--edge-color:#5c4738;--glass-bg:#140f0cbf;--glass-border:#d4af3733;--glass-shadow:0 8px 32px 0 #00000080}}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--foreground);background-image:radial-gradient(circle at 10% 20%,#c5a05914,#0000 30%),radial-gradient(circle at 90% 80%,#8b45130d,#0000 40%);min-height:100vh;transition:background-color .4s,color .4s}a{color:inherit;text-decoration:none}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}.node-panel{background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.btn-primary{background-color:var(--primary);color:#110c08;border-radius:8px;padding:12px 24px;font-weight:700;transition:all .2s;display:inline-block;box-shadow:0 4px 14px #c5a05963}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #c5a05966}.search-container{width:100%;position:relative}.search-icon{color:var(--text-muted);position:absolute;top:50%;right:16px;transform:translateY(-50%)}.search-input{border:1px solid var(--card-border);background:var(--glass-bg);width:100%;color:var(--foreground);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:9999px;padding:14px 40px 14px 16px;font-family:inherit;font-size:1rem;transition:all .3s;box-shadow:0 4px 16px #0000000a}.search-input:focus{border-color:var(--primary);background:var(--card-bg);outline:none;box-shadow:0 0 0 3px #c5a05933}.react-flow__pane{background-color:#0000!important}.react-flow__node{border-radius:12px}.react-flow__controls{overflow:hidden;box-shadow:var(--glass-shadow)!important;background:var(--glass-bg)!important;-webkit-backdrop-filter:blur(10px)!important;backdrop-filter:blur(10px)!important;border:1px solid var(--glass-border)!important;border-radius:12px!important;padding:4px!important}.react-flow__controls-button{justify-content:center;align-items:center;transition:all .2s;display:flex;fill:var(--foreground)!important;background:0 0!important;border-bottom:none!important;border-radius:8px!important;width:32px!important;height:32px!important}.react-flow__controls-button:hover{background:#c5a05926!important}.app-container{flex-direction:column;height:100vh;display:flex;overflow:hidden}.top-nav{z-index:10;width:90%;max-width:600px;position:absolute;top:24px;left:50%;transform:translate(-50%)}