:root {
  --paper: #fbfaf6;
  --paper-2: #f2f0e8;
  --ink: #1b221d;
  --dim: #66706a;
  --light: #e3e6df;
  --hairline: rgba(27, 34, 29, 0.14);
  --green: #2f7a47;
  --green-soft: #e4f2e7;
  --amber: #f2b33d;
  --amber-soft: #fdf1d4;
  --amber-ink: #6b4a0a;
  --rule: 2px solid var(--ink);
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.5 system-ui, sans-serif; }
a { color: inherit; }
h1, h2 { margin: 0; line-height: 1.2; }
h1 { font-size: 20px; }
h2 { font-size: 18px; }

.app-header { height: 52px; display: flex; align-items: center; padding: 0 20px; border-bottom: var(--rule); }
.brand { font-weight: 700; font-size: 17px; text-decoration: none; }

.label, .category { margin: 0; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.hint { font-size: 13px; color: var(--dim); }

/* Kitchen: ingredients on the left, recipes on the right */
/* The frame's children join the page grid, so the field (outside the frame) sits above the pantry. */
.kitchen { display: grid; grid-template-columns: 440px minmax(0, 1fr); grid-template-rows: auto 1fr; min-height: calc(100dvh - 52px); }
.kitchen-frame { display: contents; }
.search { grid-column: 1; position: relative; padding: 20px 24px 0; border-right: var(--rule); display: flex; flex-direction: column; gap: 10px; }
.pantry { grid-column: 1; padding: 14px 24px 20px; border-right: var(--rule); display: flex; flex-direction: column; gap: 10px; }
.results { grid-column: 2; grid-row: 1 / 3; padding: 22px 28px; background: var(--paper-2); display: flex; flex-direction: column; gap: 16px; }

.search input { height: 44px; padding: 0 12px; border: var(--rule); background: #fff; font: inherit; font-size: 16px; }
.search input:focus { outline: 3px solid var(--green-soft); border-color: var(--green); }
.suggestions { position: absolute; z-index: 1; top: 100%; left: 24px; right: 24px; margin: -1px 0 0; padding: 0; list-style: none; background: #fff; border: var(--rule); box-shadow: 5px 5px 0 var(--hairline); }
.suggestions li { padding: 9px 12px; cursor: pointer; }
.suggestions li[aria-selected="true"] { background: var(--green-soft); }
.suggestions.none { padding: 9px 12px; color: var(--dim); font-size: 14px; }
.notice { margin: 0; padding: 8px 10px; font-size: 14px; background: var(--amber-soft); border: 1.5px solid var(--amber); color: var(--amber-ink); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  height: 30px; padding: 0 10px; display: inline-flex; align-items: center; gap: 6px;
  border: 1.5px solid #c9cfc6; background: #fff; font-size: 13px; text-decoration: none; white-space: nowrap;
}
.chip.have { background: var(--green); border-color: var(--green); color: #fff; }
.shelf .label { margin-bottom: 5px; }
.label-row { display: flex; justify-content: space-between; align-items: baseline; }
.clear { font-size: 13px; color: var(--dim); text-underline-offset: 3px; }

.results-header { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.results-header a, .back { color: var(--green); font-weight: 700; font-size: 14px; text-underline-offset: 3px; }
.sort { display: flex; gap: 14px; }
.sort a[aria-current] { color: var(--ink); text-decoration: none; }
.empty { padding: 18px; border: 2px dashed var(--ink); color: var(--dim); font-size: 14px; }
.empty strong { display: block; color: var(--ink); font-size: 16px; margin-bottom: 4px; }

/* Recipe cards */
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.grid.wide { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { display: flex; flex-direction: column; background: var(--paper); border: var(--rule); text-decoration: none; }
.photo { aspect-ratio: 4 / 3; overflow: hidden; background: repeating-linear-gradient(135deg, var(--green-soft) 0 10px, #f4f9f5 10px 20px); }
.card .photo { border-bottom: var(--rule); }
.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 2px; }
.card-body strong { font-size: 15px; line-height: 1.3; }
.meta { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 13px; color: var(--dim); }
.rating { color: var(--ink); font-weight: 700; }
.needs {
  align-self: flex-start; margin-top: 4px; padding: 1px 7px; font-size: 12px; font-weight: 700;
  background: var(--amber-soft); border: 1.5px solid var(--amber); color: var(--amber-ink);
}

/* Full list and recipe pages */
.page { max-width: 1240px; margin: 0 auto; padding: 22px 32px 40px; display: flex; flex-direction: column; gap: 18px; }
.back { align-self: flex-start; }
.pager { display: flex; justify-content: center; align-items: center; gap: 16px; font-size: 14px; }
.pager a { padding: 6px 12px; border: var(--rule); text-decoration: none; font-weight: 700; }

.recipe { display: grid; grid-template-columns: 400px minmax(0, 1fr); gap: 36px; align-items: start; }
.recipe .photo { border: var(--rule); }
.recipe h1 { font-size: 26px; margin: 4px 0 8px; }
.recipe h2 { font-size: 15px; margin-top: 18px; padding-bottom: 8px; border-bottom: var(--rule); }
.lines { list-style: none; margin: 0; padding: 0; }
.lines li { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 12px; align-items: center; min-height: 38px; border-bottom: 1px solid var(--hairline); font-size: 14px; }
.status { justify-self: start; padding: 1px 7px; font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; border: 1.5px solid var(--ink); }
.status.have { background: var(--green); border-color: var(--green); color: #fff; }
.status.missing { background: var(--amber-soft); border-color: var(--amber); color: var(--amber-ink); }
.status.assumed { background: var(--light); border-color: var(--light); }
.status.optional { border-color: var(--hairline); color: var(--dim); }

.have-count { font-size: 13px; font-weight: 700; color: var(--green); }

/* Hover only where there is a mouse: on touch screens :hover sticks after a tap. */
@media (hover: hover) {
  .chip:hover { border-color: var(--green); }
  .clear:hover { color: var(--ink); }
  .card:hover { box-shadow: 5px 5px 0 var(--green); }
  .suggestions li:hover { background: var(--green-soft); }
}

/* Touch screens: chips big enough for a thumb, and feedback while pressed. */
@media (pointer: coarse) {
  .chip { height: 38px; padding: 0 12px; font-size: 14px; }
  .chip:active { border-color: var(--green); background: var(--green-soft); }
  .chip.have:active { background: var(--green); opacity: 0.8; }
}

/* Phones and small tablets: one column, shelves scroll sideways, recipes as a list */
@media (max-width: 1023px) {
  /* One background on phones: Safari paints its bars and the overscroll in the page color, so a second tone looks cut off. */
  .kitchen { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto 1fr; }
  .search, .pantry, .results { grid-column: 1; grid-row: auto; }
  .search { border-right: 0; padding: 16px 16px 0; }
  .suggestions { left: 16px; right: 16px; }
  .pantry { border-right: 0; border-bottom: var(--rule); padding: 12px 16px 16px; }
  .results { padding: 14px 16px 24px; background: var(--paper); }
  .shelf { display: flex; align-items: center; gap: 8px; }
  .shelf .label { flex: 0 0 76px; margin: 0; }
  /* Scrolling sideways clips vertically too: 2px keeps the chip borders whole on phone screens. */
  .shelf .chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-block: 2px; }
  .grid, .grid.wide { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .card { flex-direction: row; align-items: center; gap: 12px; border: 0; border-bottom: 1px solid var(--hairline); background: transparent; padding: 8px 0; }
  .card .photo { width: 56px; flex-shrink: 0; aspect-ratio: 1; border: var(--rule); }
  .card-body { padding: 0; }
  .page { padding: 16px; }
  .recipe { grid-template-columns: minmax(0, 1fr); gap: 16px; }
}