/* Convolution (avance-signal.html#convolution) */
.cv-formula{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:14px 0;padding:14px 16px;border-radius:12px;background:#151925;color:#fff;font:600 15px 'DM Mono',monospace}
.cv-formula small{flex-basis:100%;font:400 12.5px Manrope,sans-serif;color:#b7c0ce}
.cs-lab,.cl-lab{display:grid;gap:12px;margin:14px 0 18px;padding:16px;border-radius:18px;background:var(--ink);color:#fff}
.cs-lab button,.cl-lab button{padding:8px 12px;border:1px solid #ffffff1c;border-radius:9px;background:#1b202b;color:#e7ebf3;font:inherit;font-size:13px;font-weight:700;cursor:pointer}
.cl-lab button[aria-pressed=true]{background:#1f2a40;border-color:#6f9bff}
.cs-lab .cs-next,.cl-lab .cl-play{background:var(--mint);border-color:var(--mint);color:var(--ink)}
.cl-lab .cl-play{min-width:96px}.cl-lab button:disabled{opacity:.5;cursor:wait}
.cs-top,.cl-top{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}
.cs-top label{display:flex;align-items:center;gap:8px;font-size:13px;color:#cfd5e1}
.cs-top select{padding:7px 10px;border-radius:8px;border:1px solid #ffffff33;background:#10141d;color:#fff;font:inherit}
.cs-canvas{display:block;width:100%;height:260px;border-radius:12px;background:#0d111a}
.cs-lab .cs-status,.cl-lab .cl-status{margin:0;min-height:3em;font-size:13.5px;line-height:1.5;color:#e7ebf3}
.cl-seg{display:flex;flex-wrap:wrap;gap:5px}
.cl-wet{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;font-size:13px;color:#cfd5e1}
.cl-wet output{font:600 12px 'DM Mono',monospace;color:#ffd36e;min-width:120px}
.cl-wet input{accent-color:var(--mint);width:180px;max-width:100%}
.cl-views{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.cl-views canvas{display:block;width:100%;height:170px;border-radius:12px;background:#0d111a;min-width:0}
@media(max-width:700px){.cl-views{grid-template-columns:1fr}.cl-wet{width:100%}.cl-wet input{flex:1}}