/* R7.3 functional observatory presentation layer */
.cm-r73-instrument-deck{margin:3rem auto;padding:1.4rem;max-width:1600px;background:linear-gradient(145deg,rgba(10,16,20,.94),rgba(2,5,7,.98));border:1px solid rgba(213,181,111,.28);box-shadow:0 30px 90px rgba(0,0,0,.45),inset 0 1px rgba(255,255,255,.04);backdrop-filter:blur(12px)}
.cm-r73-instrument-deck h2{font-family:inherit;letter-spacing:.02em}
.cm-r73-controls{display:flex;gap:.7rem;flex-wrap:wrap;margin:1rem 0}
.cm-r73-controls button{background:linear-gradient(180deg,#101b20,#05090c);color:#d5b56f;border:1px solid rgba(213,181,111,.3);padding:.7rem 1rem;letter-spacing:.12em}
.cm-r73-readout{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.08);padding-top:1rem;color:#9fb3ba}
.cm-r73-instrument-deck[data-mode="trace"]{box-shadow:0 0 80px rgba(100,170,190,.15),0 30px 90px rgba(0,0,0,.5)}
.cm-r73-instrument-deck[data-mode="resonance"]{border-color:rgba(120,180,200,.4)}