/* STEEP STUDIO 2.2 — DSP tools: readable at desktop and mobile widths */
.pro-channel-module{background:#161e29;border:1px solid #465465;border-radius:6px;margin:12px 0;padding:13px;}
.pro-channel-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;color:#edf4fe;font-size:11px;letter-spacing:.08em;}
.pro-channel-heading span{font-size:9px;color:#aab9c8;letter-spacing:0;text-transform:none;}
.pro-bypass{display:flex;align-items:center;gap:8px;min-height:30px;color:#e4cb9c;font-size:10px!important;letter-spacing:.01em;margin-bottom:8px;}
.pro-bypass input{accent-color:#d5ab70;}
.pro-channel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;}
.pro-channel-grid label{min-width:0;display:flex;flex-direction:column;gap:4px;color:#b6c7d7;font-size:10px;}
.pro-channel-grid input{width:100%;max-width:100%;min-width:0;}
.pro-channel-grid output{font-size:10px;font-variant-numeric:tabular-nums;color:#eac994;}
.pro-channel-note{font-size:10px;color:#a4b1c3;line-height:1.5;margin:10px 0 0;}
.pro-pan-editor{border:1px solid #45516d;background:#182031;}
.pro-pan-editor .automation-grid label{min-width:0;}
.pro-pan-editor .automation-grid input{width:100%;min-width:0;accent-color:#9caeff;}
.pro-render-statistics{background:#1a2a31;border:1px solid #467a86;color:#d0eff2;border-radius:4px;padding:9px 12px;margin:10px 0;font:11px/1.5 Consolas,monospace;}
@media(max-width:580px){.pro-channel-grid{grid-template-columns:1fr}.pro-channel-module{padding:9px}.pro-channel-heading{flex-wrap:wrap}.pro-pan-editor .automation-grid{gap:5px}}

/* v2.3 - Producer Assistant scoring, editable offsets and audition */
.producer-next-controls{padding:11px;border:1px solid #303c48;border-radius:10px;background:linear-gradient(145deg,#141d26,#10161e);display:grid;gap:9px;margin:9px 0 12px}
.producer-next-controls label{display:grid;gap:5px;font-size:11px;letter-spacing:.04em;color:#becad2;text-transform:uppercase}
.producer-next-controls select,.producer-next-controls textarea,.producer-offset{background:#101820;color:#e8eef4;border:1px solid #3c4b5b;border-radius:5px;padding:8px;font:inherit;min-width:0}
.producer-next-actions{display:flex;flex-wrap:wrap;gap:7px}.producer-next-actions button,.producer-preview{background:#183342;border:1px solid #3d7483;border-radius:6px;padding:7px 9px;color:#b8eaf1;cursor:pointer}
.producer-plan-row{display:flex!important;flex-wrap:wrap!important;align-items:center;gap:7px!important}.producer-plan-row select{flex:1;min-width:90px}.producer-offset{width:68px!important;padding:7px!important;color:#f4dfa7!important}
.producer-reason{display:block;margin:0 0 9px;color:#93a4b6;font-size:10px;line-height:1.5}.producer-preview:hover,.producer-next-actions button:hover{filter:brightness(1.18)}

/* v2.4 precision mastering & risk-aware Producer */
.mastering-pro{margin:14px 0;padding:14px;border:1px solid #3d5360;border-radius:12px;background:linear-gradient(115deg,#13202a,#182327);color:#e8f1f2}
.mastering-title{display:flex;align-items:center;justify-content:space-between;gap:8px;font-weight:750;letter-spacing:.07em;font-size:12px}
.mastering-title small{font-weight:500;color:#8ba7ae;font-size:10px}
.mastering-fields{display:grid;grid-template-columns:1.4fr 1fr;gap:10px;margin:13px 0}
.mastering-fields label{font-size:11px;color:#cdd9db}
.mastering-fields select{display:block;margin-top:5px;width:100%;min-width:0;background:#101a21;color:#e8f3f4;border:1px solid #46606a;border-radius:6px;padding:9px}
.mastering-fields .mastering-check{display:flex;align-items:center;gap:8px;font-size:11px}
.mastering-disclaimer{font-size:11px;line-height:1.55;color:#aabdc2;margin:10px 0}
.mix-safety{font-size:11px;line-height:1.5;padding:10px;border-radius:7px;background:#14362f;color:#b4f0d9}
.mix-safety.has-warning{background:#382d1e;color:#ffd9a8}
.producer-align-label{display:flex;align-items:center;gap:8px;font-size:12px;line-height:1.45;color:#bdd6dd;margin:12px 0}
@media(max-width:720px){.mastering-fields{grid-template-columns:1fr}.mastering-title{flex-wrap:wrap}}

.master-qa-button{background:#223d47;color:#d2f1f4;border:1px solid #436470;border-radius:8px;padding:9px;cursor:pointer}.master-qa-button:disabled{opacity:.5;cursor:not-allowed}