:root {
      --ink: #59614F;
      --ink-dark: #3E4437;
      --ink-soft: #6F786A;
      --ink-faint: #9AA396;
      --ink-tint: #EEF0E8;
      --mustard: #BD8E50;
      --mustard-ink: #4A3417;
      --mustard-ink-deep: #35240F;
      --paper: #FFFFFF;
      --paper-warm: #FBFAF6;
      --border: #E1DFD6;
      --plum: #6B4A6E;
      --safe-bg: #E8ECE4; --safe-ink: #3E5C36;
      --low-bg: #F4EADB;  --low-ink: #8A6423;
      --mod-bg: #F0DCB8;  --mod-ink: #8A4E1F;
      --high-bg: #EDD5CC; --high-ink: #A8402D;
      --radius: 3px;
    }
    * { box-sizing: border-box; }
    body { margin: 0; font-family: 'Work Sans', system-ui, -apple-system, sans-serif; background: var(--paper-warm); color: var(--ink-dark); overflow-x: hidden; }
    h1, h2, h3 { font-family: 'Fraunces', serif; font-weight: 500; }
    .mono { font-family: 'IBM Plex Mono', monospace; }
    .modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.25); display: flex; align-items: flex-start; justify-content: center; padding: 1rem; z-index: 50; overflow-y: auto; overflow-x: hidden; }
    .modal { background: var(--paper); border: 1px solid var(--border); border-radius:var(--radius); padding: 1.5rem; max-width: 42rem; width: 100%; margin: 1rem auto; overflow-x: hidden; box-sizing: border-box; }
    .btn-primary { background: var(--ink); color: white; padding: 0.75rem 1.5rem; border-radius:var(--radius); border: none; cursor: pointer; font-weight: 500; }
    .btn-primary:hover { background: var(--ink-dark); }
    .btn-secondary { background: var(--paper-warm); color: var(--ink-dark); padding: 0.75rem 1.5rem; border-radius:var(--radius); border: none; cursor: pointer; }
    .btn-secondary:hover { background: var(--border); }
    .input { width: 100%; padding: 0.75rem 1rem; border: 1px solid var(--border); border-radius:var(--radius); outline: none; font-size: 1rem; box-sizing: border-box; min-width: 0; max-width: 100%; -webkit-appearance: none; appearance: none; }
    input[type="date"].input, input[type="time"].input { display: block; }
    .input:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(74,52,23,0.1); }
    input, select, textarea { font-size: 16px !important; }
    .card { background: var(--paper); border: 1px solid var(--border); border-radius:var(--radius); overflow: hidden; margin-bottom: 1rem; }
    .tag-green { background: var(--safe-bg); color: var(--safe-ink); padding: 0.25rem 0.75rem; border-radius:var(--radius); font-size: 0.875rem; font-weight: 500; }
    .tag-yellow { background: var(--low-bg); color: var(--low-ink); padding: 0.25rem 0.75rem; border-radius:var(--radius); font-size: 0.875rem; font-weight: 500; }
    .tag-orange { background: var(--mod-bg); color: var(--mod-ink); padding: 0.25rem 0.75rem; border-radius:var(--radius); font-size: 0.875rem; font-weight: 500; }
    .tag-red { background: var(--high-bg); color: var(--high-ink); padding: 0.25rem 0.75rem; border-radius:var(--radius); font-size: 0.875rem; font-weight: 500; }
    .tag-blue { background: var(--ink-tint); color: var(--ink-dark); padding: 0.25rem 0.75rem; border-radius:var(--radius); font-size: 0.875rem; font-weight: 500; }
    .tab-btn { padding: 0.75rem 1.5rem; font-weight: 500; border: none; background: none; cursor: pointer; border-bottom: 2px solid transparent; color: var(--ink-soft); }
    .tab-btn.active { color: var(--ink); border-bottom-color: var(--ink); }
    .category-btn { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 1.25rem; background: none; border: none; cursor: pointer; }
    .category-btn:hover { background: var(--paper-warm); }
    .food-row { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.25rem; }
    .food-row:hover { background: var(--paper-warm); }
    .chip { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.75rem; border-radius:var(--radius); font-size: 0.875rem; }
    select { width: 100%; padding: 0.75rem 1rem; border: 1px solid var(--border); border-radius:var(--radius); outline: none; font-size: 1rem; background: white; }
    textarea { width: 100%; padding: 0.75rem 1rem; border: 1px solid var(--border); border-radius:var(--radius); outline: none; font-size: 1rem; resize: vertical; }
    .checkbox-label { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem; cursor: pointer; border-radius:var(--radius); min-width: 0; }
    .checkbox-label input[type="checkbox"] { flex-shrink: 0; }
    .checkbox-label span { min-width: 0; overflow-wrap: break-word; }
    .checkbox-label:hover { background: var(--paper-warm); }
    .day-btn { aspect-ratio: 1; border-radius:var(--radius); border: none; cursor: pointer; font-size: 0.875rem; font-weight: 500; padding: 0.25rem; }
    .calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 0.5rem; }
    .hidden { display: none !important; }
    .space-y-4 > * + * { margin-top: 1rem; }
    .space-y-2 > * + * { margin-top: 0.5rem; }
    .grid-2 { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 1rem; }
    .grid-3 { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr) minmax(0,1fr); gap: 0.75rem; }
    .flex { display: flex; }
    .flex-wrap { flex-wrap: wrap; }
    .gap-2 { gap: 0.5rem; }
    .gap-3 { gap: 0.75rem; }
    .items-center { align-items: center; }
    .justify-between { justify-content: space-between; }
    .flex-1 { flex: 1; }
    .relative { position: relative; }
    .mt-1 { margin-top: 0.25rem; }
    .mt-2 { margin-top: 0.5rem; }
    .mt-4 { margin-top: 1rem; }
    .mt-6 { margin-top: 1.5rem; }
    .mb-2 { margin-bottom: 0.5rem; }
    .mb-3 { margin-bottom: 0.75rem; }
    .mb-4 { margin-bottom: 1rem; }
    .mb-6 { margin-bottom: 1.5rem; }
    .p-3 { padding: 0.75rem; }
    .p-4 { padding: 1rem; }
    .p-5 { padding: 1.25rem; }
    .text-sm { font-size: 0.875rem; }
    .text-xs { font-size: 0.75rem; }
    .text-lg { font-size: 1.125rem; font-family: 'Fraunces', serif; font-weight: 500; }
    .text-xl { font-size: 1.25rem; font-family: 'Fraunces', serif; font-weight: 500; }
    .text-2xl { font-size: 1.5rem; }
    .font-medium { font-weight: 500; }
    .font-semibold { font-weight: 600; }
    .font-bold { font-weight: 700; }
    .mb-1 { margin-bottom: 0.25rem; }
    .lucide-icon { width: 1em; height: 1em; display: inline-block; vertical-align: -0.15em; stroke-width: 2; flex-shrink: 0; }
    .status-dot { display: inline-block; width: 0.65em; height: 0.65em; border-radius: 50%; flex-shrink: 0; }
    .text-gray-400 { color: var(--ink-faint); }
    .text-gray-500 { color: var(--ink-soft); }
    .text-gray-600 { color: var(--ink-soft); }
    .text-gray-700 { color: var(--ink-dark); }
    .text-gray-900 { color: var(--ink-dark); }
    .text-blue-600 { color: var(--ink); }
    .text-red-600 { color: var(--high-ink); }
    .bg-blue-50 { background: var(--ink-tint); }
    .bg-gray-50 { background: var(--paper-warm); }
    .border-t { border-top: 1px solid var(--border); }
    .rounded-full { border-radius: 9999px; }
    .w-4 { width: 1rem; } .h-4 { height: 1rem; }
    .w-8 { width: 2rem; } .h-8 { height: 2rem; }
    .sticky { position: sticky; top: 0; z-index: 40; }
    .overflow-y-auto { overflow-y: auto; }
    .max-h-80 { max-height: 20rem; }
    .text-center { text-align: center; }
    .mx-auto { margin-left: auto; margin-right: auto; }
    .block { display: block; }
    .uppercase { text-transform: uppercase; font-family: 'IBM Plex Mono', monospace; letter-spacing: 0.04em; }
    .star-filled { color: var(--mustard); }
    .star-empty { color: var(--ink-faint); }

@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }
@keyframes dot { 0%,100%{opacity:0.3;transform:scale(0.8)} 50%{opacity:1;transform:scale(1.2)} }