.oic-panel{background:var(--sim-bg);color:var(--sim-ink);border-radius:var(--radius);margin:20px 0;padding:12px}.oic-panel svg{-webkit-user-select:none;user-select:none;width:100%;height:auto;display:block}.oic-panel text{font-family:var(--font)}.oic-drag{touch-action:none;cursor:grab}.oic-panel .sim-btn{color:var(--sim-ink);background:#16212f;border-color:#33445a;min-height:40px}.oic-panel .sim-btn:disabled{opacity:.45;cursor:default}.oic-panel .sim-btn[aria-pressed=true],.oic-panel .sim-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.oic-row{flex-wrap:wrap;align-items:center;gap:6px 8px;display:flex}.oic-row+.oic-row{margin-top:8px}.oic-label{color:var(--sim-dim);font-size:13.5px}.oic-caption{margin:8px 0 0;font-size:15.5px;line-height:1.55}.oic-hint{color:var(--sim-dim);text-align:center;margin:4px 0 0;font-size:13px}.oic-small{color:var(--sim-dim);margin:8px 0 0;font-size:13px}.oic-grid2{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:12px;display:grid}@media (width<=640px){.oic-grid2{grid-template-columns:minmax(0,1fr)}}.oic-readout{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:6px;margin:10px 0 0;display:grid}.oic-readout>div{background:#16212f;border-radius:8px;padding:6px 8px}.oic-readout dt{color:var(--sim-dim);font-size:12.5px}.oic-readout dd{font-variant-numeric:tabular-nums;margin:2px 0 0;font-size:18px;font-weight:700}.oic-readout dd small{color:var(--sim-dim);font-size:13px;font-weight:400}.oic-ok{color:#6ee7a0}.oic-bad{color:#ff8a80}.oic-warn{color:#ffd166}.oic-badge{color:#ffd166;border:1px solid #ffd166;border-radius:999px;padding:2px 8px;font-size:12.5px;display:inline-block}.oic-panel input[type=range]{width:100%;min-height:36px;accent-color:var(--accent)}.oic-slider{grid-template-columns:minmax(0,1fr);gap:2px;margin-top:8px;display:grid}.oic-slider label{color:var(--sim-dim);justify-content:space-between;gap:8px;font-size:14px;display:flex}.oic-slider label b{color:var(--sim-ink);font-variant-numeric:tabular-nums}.oic-msg{background:#16212f;border-radius:8px;margin:8px 0 0;padding:8px 10px;font-size:15px;line-height:1.5}.oic-msg.ok{border-left:4px solid #3fbf7f}.oic-msg.bad{border-left:4px solid #e5534b}.pl-tabs{margin-bottom:10px}.pl-dark{background:var(--sim-bg);color:var(--sim-ink);border-radius:var(--radius);padding:12px}.pl-dark[hidden]{display:none}.pl-dark svg{-webkit-user-select:none;user-select:none;width:100%;height:auto;display:block}.pl-dark text{font-family:var(--font)}.pl-dark .sim-btn{color:var(--sim-ink);background:#16212f;border-color:#33445a}.pl-dark .sim-btn.small{min-height:40px}.pl-dark .sim-btn[aria-pressed=true],.pl-dark .sim-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.pl-dark .sim-btn:disabled{opacity:.45;cursor:default}.pl-seg{margin-bottom:10px}.pl-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:start;gap:14px;margin-top:8px;display:grid}@media (width<=760px){.pl-grid{grid-template-columns:minmax(0,1fr)}}.pl-panel{border-radius:var(--radius);background:#121d2d;border:1px solid #22324a;min-width:0;padding:10px 12px}.pl-eyepiece{max-width:340px;margin:0 auto}.pl-bench{margin-bottom:4px}.pl-reading{text-align:center;margin:4px 0 0;font-size:18px}.pl-reading b{color:#ffd166;font-variant-numeric:tabular-nums;font-size:24px}.pl-label{color:var(--sim-dim);font-size:14px}.pl-hint{color:var(--sim-dim);text-align:center;margin:6px 0 0;font-size:13px}.pl-select,.pl-input{width:100%;min-height:42px;color:var(--sim-ink);font:inherit;background:#16212f;border:1px solid #33445a;border-radius:10px;margin-top:4px;padding:6px 10px;font-size:16px}.pl-input{font-variant-numeric:tabular-nums}.pl-calc{margin-top:10px;font-size:15px}.pl-clock{background:#1b2a1f;border-radius:8px;margin-top:8px;padding:6px 8px;font-size:15px}.pl-clock b{color:#6ee7a0;font-variant-numeric:tabular-nums}.pl-nudge{margin-top:4px}.pl-nudge .sim-btn{flex:1 1 0;min-width:48px;padding:0 4px}.pl-stage{aspect-ratio:1;background:radial-gradient(circle at 50% 45%, #15243e, var(--sim-bg) 70%);border-radius:var(--radius);width:100%;max-height:520px;position:relative;overflow:hidden}.pl-loading{color:var(--sim-dim);place-items:center;display:grid;position:absolute;inset:0}.pl-stage-tags{pointer-events:none;color:#cfe2ff;justify-content:space-between;font-size:14px;display:flex;position:absolute;top:8px;left:10px;right:10px}.pl-formula{margin:8px 0 6px;font-size:17px;font-weight:700}.pl-slot{flex:1 1 0;min-width:70px}.pl-palette .sim-btn{min-width:52px}.pl-below{grid-template-columns:minmax(0,1fr);gap:12px;margin-top:14px;display:grid}.pl-good{color:#1f9d5b;font-weight:700}.pl-bad{color:#d1435b;font-weight:700}.pl-source{color:var(--text-muted);margin:12px 0 0;font-size:13px}.pl-dark input[type=range]{width:100%;min-height:36px;accent-color:var(--accent)}