@tailwind base;@tailwind components;@tailwind utilities;:root{--navy: #101d36;--navy-deep: #07101e;--paper: #e8eef8;--accent: #5eead4;--accent-fg: #062523;--ok: #16a34a;--danger: #dc2626}.ece-circuit-sim-host{position:fixed;top:0;right:0;bottom:0;left:0;width:100vw;height:100vh;z-index:9999;overflow:hidden;background:var(--navy-deep)}html[data-ece-sim-open="1"],body[data-ece-sim-open="1"]{overflow:hidden}.ece-circuit-lab{position:relative;width:100%;height:100%;min-height:100%;overflow:hidden;background:var(--navy-deep);color:var(--paper)}.ece-circuit-lab button,.ece-circuit-lab input,.ece-circuit-lab select{font:inherit}.ece-circuit-lab button:focus-visible,.ece-circuit-lab input:focus-visible,.ece-circuit-lab select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ece-drag-ghost{position:fixed;z-index:10000;pointer-events:none;padding:8px 12px;border-radius:10px;background:#0f2744eb;border:1px solid #5eead4;color:#e8eef8;font-size:12px;font-weight:600;box-shadow:0 12px 40px #00000073;transform:translate(-50%,-50%)}