/* Bloque "Diseño del control" de Control360: campos con semáforo integrado. */
.control-design-field { grid-column: 1 / -1; border: 1px dashed var(--line, #dde1e8); border-radius: 10px; padding: 12px; min-width: 0; }
.control-design-field h4 { font-size: 13px; margin: 0 0 10px; }
.control-design-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px 14px; align-items: end; }
.control-design-grid label { display: grid; gap: 4px; font-size: 12px; min-width: 0; }
.control-design-grid select { width: 100%; min-width: 0; }
.control-design-grid .check-label { display: flex; align-items: center; gap: 8px; min-height: 34px; }
.control-design-grid .check-label input { width: auto; margin: 0; }
.control-design-grid .check-field { display: grid; gap: 4px; align-self: end; }
.control-design-grid .design-note { font-size: 11px; color: var(--muted, #5b6678); line-height: 1.35; }
.key-switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 12px; min-height: 34px; position: relative; }
.key-switch input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.key-switch-track { position: relative; width: 36px; height: 20px; border-radius: 999px; background: #c9ced8; flex: none; transition: background .15s; }
.key-switch-track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform .15s; }
.key-switch input:checked + .key-switch-track { background: #1a7f37; }
.key-switch input:checked + .key-switch-track::after { transform: translateX(16px); }
.key-switch input:focus-visible + .key-switch-track { outline: 2px solid #2563eb; outline-offset: 2px; }
.key-switch-text { font-weight: 600; color: var(--muted, #5b6678); }
.key-switch input:checked ~ .key-switch-text { color: #1a7f37; }
.design-suggested { border-radius: 6px; box-shadow: inset 3px 0 0 #7c3aed; padding-left: 6px; }
.design-suggested-tag { color: #6d28d9; font-size: 11px; font-weight: 600; }

.design-owner-note { margin: 0 0 10px; font-size: 0.85rem; color: var(--muted, #5b6472); }
/* Selectores de diseño: aspecto uniforme, flecha propia y estado "Seleccione" atenuado. */
.control-design-grid label { font-weight: 600; color: var(--text-2, #334155); letter-spacing: .01em; }
.control-design-grid select {
  appearance: none; -webkit-appearance: none; height: 40px; padding: 0 34px 0 12px;
  border: 1px solid #cbd5e1; border-radius: 8px; background-color: var(--surface, #fff);
  color: var(--text, #0f172a); font-size: 14px; font-weight: 500; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, #475569 50%), linear-gradient(135deg, #475569 50%, transparent 50%);
  background-position: calc(100% - 17px) 55%, calc(100% - 12px) 55%;
  background-size: 5px 5px, 5px 5px; background-repeat: no-repeat;
  box-shadow: 0 1px 2px rgba(15, 23, 42, .05); transition: border-color .15s, box-shadow .15s;
}
.control-design-grid select:hover { border-color: #94a3b8; }
.control-design-grid select:focus-visible { outline: none; border-color: #2563eb; box-shadow: 0 0 0 3px rgba(37, 99, 235, .25); }
.control-design-grid select:disabled { background-color: #f1f5f9; color: #64748b; cursor: not-allowed; }
.control-design-grid select:has(> option[value=""]:checked) { color: #64748b; font-weight: 400; }

/* Borde y símbolo dentro del selector: el estado no depende solo del color. */
#controlCards .control-card .control-design-field .control-design-grid select[data-design-tone="verde"] { border-left: 4px solid #15803d; }
#controlCards .control-card .control-design-field .control-design-grid select[data-design-tone="amarillo"] { border-left: 4px solid #a16207; }
#controlCards .control-card .control-design-field .control-design-grid select[data-design-tone="rojo"] { border-left: 4px solid #b91c1c; }
#controlCards .control-card .control-design-field .control-design-grid select[data-design-tone="gris"] { border-left: 4px solid #94a3b8; }
.control-design-grid .design-frequency-hint { font-size: 12px; font-weight: 400; color: #475569; line-height: 1.4; }

.control-design-assessment { display: grid; gap: 8px; margin-top: 16px; padding: 14px; border: 1px solid #c7d2fe; border-radius: 8px; background: #f8fafc; color: #0f172a; }
.control-design-assessment output { font-size: 15px; font-weight: 600; }
.control-design-assessment small { font-size: 12px; line-height: 1.5; color: #475569; }
.control-design-assessment .btn { justify-self: start; white-space: normal; }