:root { color-scheme: light dark; }
body { font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; margin: 18px; line-height: 1.35; color: CanvasText; background: Canvas; }
h1 { font-size: 1.15rem; margin: 0 0 8px; }
h2 { font-size: 1rem; margin: 0 0 10px; }
h3 { font-size: .98rem; margin: 0 0 10px; }
.small { font-size: .92rem; color: color-mix(in srgb, CanvasText 82%, transparent); }
.muted { color: color-mix(in srgb, CanvasText 68%, transparent); }
.grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 14px; max-width: 1250px; align-items: start; margin-top: 12px; }
.card { border: 1px solid color-mix(in srgb, CanvasText 25%, transparent); border-radius: 12px; padding: 14px; background: color-mix(in srgb, Canvas 96%, CanvasText 4%); }
.sectionTitleRow { display: flex; gap: 10px; align-items: baseline; justify-content: space-between; margin-bottom: 10px; }
.formGrid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: grid; gap: 6px; }
.field label { font-size: .92rem; color: color-mix(in srgb, CanvasText 90%, transparent); }
input, select { width: 100%; box-sizing: border-box; padding: 10px; border-radius: 10px; border: 1px solid color-mix(in srgb, CanvasText 35%, transparent); background-color: Canvas !important; color: CanvasText !important; font-size: .98rem; min-width: 0; appearance: none; -webkit-appearance: none; }
input[type="number"] { min-height: 42px; }
button { -webkit-appearance: none; appearance: none; opacity: 1 !important; background-color: Canvas !important; color: CanvasText !important; -webkit-text-fill-color: CanvasText; border: 1px solid color-mix(in srgb, CanvasText 35%, transparent) !important; border-radius: 10px; padding: 10px 12px; font-size: .95rem; cursor: pointer; }
button:hover { border-color: color-mix(in srgb, CanvasText 55%, transparent) !important; }
button.ghost { background-color: color-mix(in srgb, Canvas 92%, CanvasText 8%) !important; border-style: dashed !important; }
.eyesGrid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.eyeCard { border: 1px solid color-mix(in srgb, CanvasText 20%, transparent); border-radius: 12px; padding: 12px; background: color-mix(in srgb, Canvas 98%, CanvasText 2%); }
.rxGrid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; align-items: end; }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; padding: 10px; border-radius: 12px; border: 1px solid color-mix(in srgb, CanvasText 20%, transparent); background: color-mix(in srgb, Canvas 98%, CanvasText 2%); margin-top: 12px; }
.toolbar .group { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; border: 1px solid color-mix(in srgb, CanvasText 35%, transparent); font-size: .82rem; opacity: .9; }
.btns { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
pre { white-space: pre-wrap; word-break: break-word; margin: 0; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .92rem; }
.warn { color: #b00020; }
.ok { color: #0a7a2f; }
hr { border: none; border-top: 1px solid color-mix(in srgb, CanvasText 20%, transparent); margin: 14px 0; }
@media (max-width: 1020px) { .grid { grid-template-columns: 1fr; } .eyesGrid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .formGrid2 { grid-template-columns: 1fr; } .rxGrid { grid-template-columns: 1fr; } .toolbar { align-items: stretch; } }