/* EVOLVE 017 — Feedback Control Lab responsive controls */
.control-panel{border-color:#466a83;background:linear-gradient(155deg,#15293a,#0b1929)}
.control-panel h2 small{color:#a8e5f5}
.ctl-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:18px 0 10px;color:#e4f8ff;font-size:14px}
.ctl-heading small{font:10px ui-monospace,monospace;color:#8ecfe5}
.ctl-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.ctl-grid label,.ctl-presets label,.ctl-monitor-label{display:flex;flex-direction:column;gap:5px;min-width:0;color:#b8d9e5;font:11px ui-monospace,monospace}
.control-panel input:not([type=checkbox]),.control-panel select{width:100%;min-width:0;box-sizing:border-box;padding:9px;border-radius:7px;background:#071521;border:1px solid #41667d;color:#e8faff;font:12px ui-monospace,monospace}
.control-panel input:focus-visible,.control-panel select:focus-visible,.control-panel button:focus-visible{outline:2px solid #83e8ff;outline-offset:2px}
.ctl-actions{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0}
.ctl-actions button,.ctl-presets button,.ctl-channel button{border:1px solid #47728b;background:#16354b;border-radius:7px;color:#e2faff;padding:10px 9px;cursor:pointer;font:11px ui-monospace,monospace;min-height:39px}
.ctl-actions button{flex:1 1 135px}
.ctl-actions button:hover,.ctl-presets button:hover,.ctl-channel button:hover{background:#275a70}
.ctl-actions button:disabled,.ctl-presets button:disabled{opacity:.48;cursor:not-allowed}
.ctl-presets{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:8px;margin:10px 0 14px}
.ctl-list{display:grid;gap:7px}
.ctl-channel{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:9px;border:1px solid #34536a;border-radius:8px;background:#0b1b2b}
.ctl-channel span{flex:1 1 100%;overflow-wrap:anywhere;color:#d9f3fa;font:12px ui-monospace,monospace}
.ctl-channel button{padding:6px 9px;min-height:34px}
#ctl-chart{display:block;width:100%;height:auto;margin:10px 0 7px;border:1px solid #385b70;border-radius:8px;box-sizing:border-box}
.ctl-readout{font:11px/1.7 ui-monospace,monospace;color:#c9eaf4;overflow-wrap:anywhere}
.ctl-monitor-label{margin:7px 0}
@media(max-width:520px){.ctl-grid{grid-template-columns:minmax(0,1fr)}.ctl-presets{grid-template-columns:minmax(0,1fr)}.ctl-presets button{width:100%}}
@media(prefers-reduced-motion:reduce){.control-panel *{scroll-behavior:auto}}