.header-end{margin-left:auto}#signout{margin-left:0}a{color:var(--accent-soft)}.admin-link{display:inline-block;font-size:12px;margin-top:20px;text-decoration:none}.eyebrow{font-size:10px;letter-spacing:.16em;color:var(--muted);font-weight:600}#customer-error,#calculation-error,#service-error{color:#efb9ac;min-height:24px;font-size:13px;margin-top:12px}.workspace-top{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:24px 0 32px}.workspace-top h1{font-size:34px;font-weight:500;letter-spacing:-.04em;margin:12px 0 8px}.workspace-top p{color:var(--muted)}.license-summary{display:flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:30px;padding:9px 16px;font-size:12px;white-space:nowrap}.workspace-grid{display:grid;grid-template-columns:2.2fr 1fr;gap:22px}.launch-panel,.access-panel,.tool-card,.model-panel,.parameter-panel{border:1px solid var(--border);border-radius:16px;background:var(--panel);padding:26px}.launch-panel{background:radial-gradient(ellipse at 80% 40%,var(--ambient),transparent 70%),var(--panel)}.launch-copy{display:flex;align-items:center;gap:20px;padding-top:24px}.launch-copy>div{flex:1}.launch-copy h2{font-size:28px;font-weight:500;letter-spacing:-.03em}.launch-copy p{font-size:13px;color:var(--muted);line-height:1.9}.launch-copy svg{width:42%}.launch-copy button{margin:16px 0 10px}.launch-copy small{display:block;font-size:11px;color:var(--muted)}.launch-bottom{border-top:1px solid var(--border);margin-top:30px;padding-top:16px;display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.access-panel h2{font-size:21px;font-weight:500;margin:15px 0 20px}.access-panel p{font-size:11px;color:var(--muted);margin:18px 0 0}.access-row{display:flex;justify-content:space-between;gap:12px;padding:6px 0;font-size:12px}.access-row span:last-child{color:var(--accent-soft)}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:14px;margin:32px 0 18px}.section-heading h2{font-size:18px;font-weight:500;margin:0}.section-heading>span{font-size:11px;color:var(--muted)}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tool-card{padding:22px}.tool-icon{color:var(--accent);width:25px;height:25px;margin-bottom:16px}.tool-card h3{font-size:16px;font-weight:500;margin:0 0 8px}.tool-card p{color:var(--muted);font-size:12px;min-height:40px}.availability{font-size:10px;color:var(--muted);border:1px solid var(--border);border-radius:20px;display:inline-block;padding:3px 9px}.workspace-note{display:flex;align-items:center;gap:10px;padding:25px 0}.workspace-note p{font-size:11px;color:var(--muted);margin:0}.calc-layout{display:grid;grid-template-columns:300px 1fr;gap:24px;margin-top:28px}.model-panel{max-height:730px;overflow:auto}#model-list{display:grid;gap:7px}#model-list button{text-align:left;white-space:normal;font-size:12px}#model-list button[aria-pressed=true]{border-color:var(--accent);background:var(--selected)}#calculation-result{border:1px solid var(--accent);border-radius:12px;margin:22px 0;padding:20px;background:var(--selected)}.result-values{display:flex;gap:35px;flex-wrap:wrap}.result-values strong{font-size:26px;font-weight:500}.result-values small{display:block;color:var(--muted)}details{margin-top:24px;font-size:12px;color:var(--muted)}button:disabled{opacity:.5;cursor:not-allowed}@media(max-width:950px){.workspace-grid{grid-template-columns:1fr}.tool-grid{grid-template-columns:repeat(2,1fr)}.workspace-top{align-items:flex-start;flex-direction:column}.calc-layout{grid-template-columns:240px 1fr}}@media(max-width:640px){header{gap:12px;flex-wrap:wrap}.header-end{display:none}.workspace-top h1{font-size:27px}.tool-grid,.calc-layout{grid-template-columns:1fr}.launch-copy svg{display:none}.launch-bottom{gap:15px}.section-heading{align-items:flex-start;flex-direction:column}.model-panel{max-height:350px}.launch-panel,.access-panel,.parameter-panel{padding:20px}}

/* Decorative PCB routing: slow signal flow, no layout animation or flashing. */
.login-circuit{width:100%;max-width:600px;margin:46px 0 0;pointer-events:none;position:relative}
.login-circuit::before{content:"";position:absolute;inset:12% 10%;background:radial-gradient(ellipse,var(--ambient),transparent 70%)}
.login-circuit svg{display:block;width:100%;height:auto;overflow:visible}
.circuit-traces{stroke:var(--trace);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.circuit-nodes{fill:var(--input);stroke:var(--trace);stroke-width:1.3}
.signal{stroke:var(--pulse);stroke-width:2;stroke-linecap:round;stroke-dasharray:12 188;animation:circuit-flow 9s linear infinite;filter:drop-shadow(0 0 3px var(--glow))}
.signal-b{animation-duration:11s;animation-delay:-4s;stroke:var(--pulse)}
.signal-c{animation-duration:12s;animation-delay:-7s}
.signal-d{animation-duration:14s;animation-delay:-10s;stroke:var(--pulse);stroke-width:1.4}
@keyframes circuit-flow{from{stroke-dashoffset:0}to{stroke-dashoffset:-200}}
@media(prefers-reduced-motion:reduce){.signal{animation:none;filter:none}.signal-a{stroke-dashoffset:-45}.signal-b{stroke-dashoffset:-110}.signal-c{stroke-dashoffset:-150}.signal-d{stroke-dashoffset:-80}}