.spectrum{max-width:1450px;margin:auto}.spectrum h1{font-size:28px;margin:4px 0}.spectrum h2{font-size:18px;margin:0 0 14px}.spectrum p{line-height:1.5}.spectrum .sp-eyebrow{font-size:11px;letter-spacing:.14em;font-weight:800;color:var(--sea,#007d89);margin:0}.sp-heading,.sp-connection,.sp-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.sp-heading{margin-bottom:18px}.sp-heading p,.sp-connection p{margin:4px 0;color:var(--mut,#5c6e7c)}.sp-layout{display:grid;grid-template-columns:minmax(300px,380px) minmax(0,1fr);gap:18px}.sp-setup{align-self:start}.sp-results{min-width:0}.sp-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.spectrum label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;margin:12px 0}.spectrum input,.spectrum select,.spectrum textarea{width:100%;font:inherit;padding:10px 12px;min-height:42px;border:1px solid var(--line,#cdd8df);border-radius:9px;background:var(--card,#fff);color:var(--ink,#16354c);box-sizing:border-box}.spectrum button{cursor:pointer;min-height:40px}.spectrum button:disabled{opacity:.45;cursor:default}.spectrum .sp-check{flex-direction:row;align-items:flex-start;font-weight:400}.sp-check input{width:18px!important;min-height:18px;margin:2px 0;flex-shrink:0}.sp-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}.spectrum details{border-top:1px solid var(--line,#d4e1e9);padding-top:14px;margin-top:12px}.spectrum summary{font-weight:650;cursor:pointer;padding:5px 0}.spectrum details p,.sp-help{font-size:12px;color:var(--mut,#5c6e7c)}.sp-message{background:var(--bluebg,#e6f1f6);color:var(--ink,#14384d);border-radius:10px;padding:12px;min-height:20px}.sp-message:empty{display:none}.sp-plot{width:100%;height:auto;border-radius:10px}.sp-screen{max-width:480px;width:100%;height:auto;margin:16px auto 0;display:block;border-radius:8px}.sp-screen[hidden]{display:none}.sp-capture{padding:14px 0;border-top:1px solid var(--line,#d4e1e9)}.sp-capture p{font-size:13px;margin:5px 0 10px}.sp-save-status{font-weight:650;color:var(--sea,#007d89)}.sp-generator select[name=referenceFrequency]{width:90px}.sp-row span{font-size:13px;font-weight:650}.spectrum .card{padding:20px;margin:0 0 18px}.sp-setup .sp-actions{margin-top:16px}@media(max-width:850px){.sp-layout{grid-template-columns:1fr}.sp-heading,.sp-connection{align-items:flex-start;flex-direction:column}.spectrum h1{font-size:24px}.sp-row{flex-wrap:wrap}.spectrum .card{padding:16px}}

.spectrum .btn{width:auto;margin:0;padding:10px 14px}.spectrum .sp-heading{position:static;width:auto;height:auto;padding:0;box-shadow:none;background:transparent;transform:none}.spectrum .sp-connection .sp-actions{justify-content:flex-end}.spectrum .sp-heading>div{flex:1}

.spectrum pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:280px;overflow:auto;font-size:11px}