.section{border-bottom:1px solid var(--line);margin-bottom:16px;padding-bottom:14px}.section h2{text-transform:uppercase;letter-spacing:.04em;color:var(--muted-text);margin:0 0 10px;font-size:.75rem;font-weight:600}.field{margin-bottom:14px}.field:last-child{margin-bottom:0}.field label{color:var(--muted-text);justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px;font-size:.8rem;display:flex}.field label b{font-family:var(--mono);color:var(--text);font-size:.9rem;font-weight:600}input[type=range]{width:100%;accent-color:var(--accent);height:4px}select,input[type=number],input[type=text]{background:var(--panel-2);width:100%;color:var(--text);border:1px solid var(--line);border-radius:var(--radius-sm);font-family:var(--sans);padding:7px 8px}select option{background:var(--panel-2);color:var(--text)}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{appearance:textfield}.row2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.empty-state{text-align:center;min-height:88px;padding:var(--space-4);border:1px dashed var(--line);border-radius:var(--radius);background:var(--panel-2);color:var(--muted-text);font-size:var(--step-sm);justify-content:center;align-items:center;line-height:1.5;display:flex}.switch-row{justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px;display:flex}.switch-row span{color:var(--muted-text);font-size:.8rem}.switch{flex-shrink:0;width:38px;height:21px;position:relative}.switch input{opacity:0;width:0;height:0}.slider-toggle{cursor:pointer;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius-2xl);transition:background var(--duration-normal) var(--ease-calm), border-color var(--duration-normal) var(--ease-calm);position:absolute;inset:0}.slider-toggle:before{content:"";background:var(--muted-text);width:15px;height:15px;transition:transform var(--duration-normal) var(--ease-calm), background var(--duration-normal) var(--ease-calm);border-radius:50%;position:absolute;top:2px;left:2px}.switch input:checked+.slider-toggle{background:var(--accent);border-color:var(--accent)}.switch input:checked+.slider-toggle:before{background:#fff;transform:translate(17px)}.subtab-btn{color:var(--muted-text);min-height:var(--touch-min,44px);border-radius:var(--radius-sm);cursor:pointer;font-size:.76rem;font-weight:600;font-family:var(--sans);transition:color var(--duration-normal) var(--ease-calm), border-color var(--duration-normal) var(--ease-calm);background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:6px;padding:8px 6px;display:inline-flex}.subtab-btn.active{background:var(--panel-2);color:var(--accent);border:1px solid var(--accent)}@media (width<=560px){.row2{grid-template-columns:1fr}}