:root {
  --bg: #f5f6f4;
  --card: #ffffff;
  --text: #1f2421;
  --muted: #6b726d;
  --line: #e1e4df;
  --accent: #2f7d4f;
  --accent-soft: #e3f1e8;
  --warn: #b86e00;
  --warn-soft: #fdf0dc;
  --info: #2a62a8;
  --info-soft: #e3ecf8;
  --danger: #b3261e;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(0, 0, 0, .06), 0 2px 8px rgba(0, 0, 0, .04);
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161917;
    --card: #1f2321;
    --text: #e5e8e5;
    --muted: #9aa29d;
    --line: #333a36;
    --accent: #5cbf85;
    --accent-soft: #23362b;
    --warn: #f0a640;
    --warn-soft: #3b2e1a;
    --info: #7fb0ee;
    --info-soft: #1f2b3b;
    --danger: #f08b84;
    --shadow: none;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 15px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
h1, h2, h3 { margin: 0 0 .6rem; line-height: 1.2; }
h2 { font-size: 1.1rem; }
h3 { font-size: .95rem; color: var(--accent); margin-top: 1rem; }
a { color: var(--accent); }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }
.num { text-align: right; white-space: nowrap; }
.spacer { flex: 1; }
.error-text { color: var(--danger); }
.fatal { padding: 2rem; color: var(--danger); }

input, select, button {
  font: inherit;
  color: inherit;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--card);
  padding: .38rem .55rem;
}
input[type=number] { width: 5.5rem; }
input[type=checkbox] { width: 1.05rem; height: 1.05rem; accent-color: var(--accent); padding: 0; }
button { cursor: pointer; white-space: nowrap; }
button:hover:not(:disabled) { border-color: var(--accent); }
button:disabled { opacity: .5; cursor: default; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { color: var(--danger); }
button.danger:hover { border-color: var(--danger); }
label { display: inline-flex; gap: .35rem; align-items: center; }
label.check { gap: .3rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
}
.row { display: flex; gap: .5rem; flex-wrap: wrap; }
.toolbar { display: flex; gap: .5rem; align-items: center; margin-bottom: .75rem; }
.toolbar h2 { margin: 0; }
.toolbar.wrap { flex-wrap: wrap; }
.inline-form { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.inline-form input[name=name] { flex: 1 1 12rem; }

.badge {
  display: inline-block;
  font-size: .72rem;
  padding: .05rem .45rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  vertical-align: middle;
}
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.info { background: var(--info-soft); color: var(--info); }

/* ---------------------------------------------------------------- login */
#login-view { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.login-card { width: min(24rem, 100%); display: grid; gap: .75rem; }
.login-card label { display: grid; gap: .25rem; }
.notice { background: var(--warn-soft); color: var(--warn); padding: .5rem .7rem; border-radius: 7px; margin: 0; }

/* ---------------------------------------------------------------- top bar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: .55rem 1rem;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; }
.tabs { display: flex; gap: .25rem; }
.tabs button { border-color: transparent; background: transparent; }
.tabs button.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }

.tab { padding: 1rem; display: grid; gap: 1rem; grid-template-columns: minmax(0, 1fr); }
.table-wrap { overflow-x: auto; }

/* ---------------------------------------------------------------- plan */
#tab-plan { grid-template-columns: 17rem minmax(0, 1fr); align-items: start; }
.picker { position: sticky; top: 4.2rem; max-height: calc(100vh - 5.5rem); display: flex; flex-direction: column; gap: .5rem; }
.picker p { margin: 0; }
.recipe-list { list-style: none; margin: 0; padding: 0; overflow-y: auto; display: grid; gap: .35rem; }
.recipe-card {
  display: grid; grid-template-columns: 2.6rem 1fr auto; gap: .5rem; align-items: center;
  padding: .35rem; border: 1px solid var(--line); border-radius: 8px;
  cursor: grab; user-select: none; background: var(--card);
}
.recipe-card:hover { border-color: var(--accent); }
.recipe-card.selected { border-color: var(--accent); background: var(--accent-soft); }
.recipe-card img { width: 2.6rem; height: 2.6rem; object-fit: cover; border-radius: 6px; background: var(--line); }
.recipe-name { font-weight: 600; font-size: .9rem; }
.recipe-info { border: none; background: none; color: var(--muted); padding: .2rem; }

.planner { min-width: 0; }
.selected-recipe { background: var(--accent-soft); padding: .45rem .7rem; border-radius: 7px; margin-bottom: .6rem; }
.grid-scroll { overflow-x: auto; }
.plan-grid { display: grid; gap: 4px; min-width: 70rem; }
.corner { }
.day-head, .slot-head { font-weight: 600; font-size: .85rem; padding: .35rem .5rem; }
.day-head { text-align: center; }
.day-head.today { color: var(--accent); }
.slot-head { display: flex; align-items: center; color: var(--muted); }
.cell {
  min-height: 5.5rem; padding: 4px; border-radius: 8px;
  background: var(--card); border: 1px dashed var(--line);
  display: flex; flex-direction: column; gap: 4px;
}
.cell.today { border-color: var(--accent); }
.cell.drop-hover { background: var(--accent-soft); border-style: solid; border-color: var(--accent); }
.plan-grid.placing .cell { cursor: copy; }
.plan-grid.placing .cell:hover { background: var(--accent-soft); }
.entry {
  background: var(--accent-soft); border-radius: 6px; padding: .3rem .4rem;
  cursor: grab; font-size: .85rem;
}
.entry.cooked { opacity: .65; }
.entry.cooked .entry-name { text-decoration: line-through; }
.entry.removed { outline: 1px dashed var(--danger); }
.entry-top { display: flex; gap: .25rem; align-items: flex-start; }
.entry-name { flex: 1; color: var(--text); text-decoration: none; font-weight: 600; word-break: break-word; }
.entry-name:hover { text-decoration: underline; }
.entry-del { border: none; background: none; padding: 0 .15rem; color: var(--muted); }
.entry-bottom { display: flex; flex-wrap: wrap; gap: .3rem .6rem; align-items: center; margin-top: .2rem; }
.entry-mult { width: 3.6rem; padding: .1rem .3rem; }

/* ---------------------------------------------------------------- tables */
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: .45rem .5rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
.table th.num, .table td.num { text-align: right; }
.table th { font-size: .8rem; color: var(--muted); font-weight: 600; }
.table tr.group td { font-weight: 600; color: var(--accent); background: var(--bg); font-size: .85rem; }
.table tr.low td:first-child { box-shadow: inset 3px 0 0 var(--warn); }
.table td.actions { text-align: right; white-space: nowrap; }
.table tr.editing input:not([type=checkbox]) { max-width: 100%; }
.table tr.editing .e-name { width: 12rem; }

/* ---------------------------------------------------------------- grocery */
.aisle h3 { border-bottom: 1px solid var(--line); padding-bottom: .3rem; }
.gitem {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto 8rem 2rem 2.2rem;
  gap: .6rem; align-items: center;
  padding: .45rem .25rem; border-bottom: 1px solid var(--line);
}
.gitem.bought .g-name { text-decoration: line-through; color: var(--muted); }
.g-name { font-weight: 600; }
.g-qty { display: flex; gap: .3rem; }
.g-tobuy { width: 5.5rem; }
.g-reset, .g-del { padding: .25rem .45rem; }

/* ---------------------------------------------------------------- modal + toast */
.modal { position: fixed; inset: 0; background: rgba(0, 0, 0, .45); display: grid; place-items: center; z-index: 50; padding: 1rem; }
.modal-box { position: relative; width: min(46rem, 100%); max-height: 88vh; overflow: auto; }
.modal-close { position: absolute; top: .6rem; right: .6rem; border: none; background: none; font-size: 1.1rem; }
.recipe-photo { max-width: 100%; max-height: 16rem; border-radius: 8px; display: block; margin-bottom: .75rem; }
.toast {
  position: fixed; bottom: 1.2rem; left: 50%; transform: translateX(-50%); z-index: 60;
  background: var(--text); color: var(--bg); padding: .6rem 1rem; border-radius: 8px; max-width: 90vw;
}
.toast.error { background: var(--danger); color: #fff; }

/* ---------------------------------------------------------------- narrow screens */
@media (max-width: 900px) {
  #tab-plan { grid-template-columns: 1fr; }
  .picker { position: static; max-height: 22rem; }
  .topbar { position: static; }
  .gitem {
    grid-template-columns: auto auto minmax(0, 1fr) auto;
    grid-template-areas: "chk main main del" ". qty aisle reset";
    row-gap: .35rem;
  }
  .gitem .g-bought { grid-area: chk; }
  .gitem .g-main { grid-area: main; }
  .gitem .g-del { grid-area: del; }
  .gitem .g-qty { grid-area: qty; }
  .gitem .g-aisle { grid-area: aisle; min-width: 0; }
  .gitem .g-reset, .gitem .g-reset-placeholder { grid-area: reset; }
  .g-tobuy { width: 4.5rem; }
  .topbar-right { margin-left: 0; }
}

/* ---------------------------------------------------------------- logo, language, randomizer */
.logo { width: 1.25em; height: 1.25em; vertical-align: -.2em; color: var(--accent); fill: currentColor; }
.lang-pick { display: flex; gap: .5rem; align-items: center; justify-content: center; }
.lang-select { padding: .2rem .4rem; }
.rand-slots { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: .6rem; }
.rand-replace { margin-bottom: .4rem; }
.rand-pool { border: 1px solid var(--line); border-radius: 8px; padding: .4rem .7rem; margin-bottom: .5rem; }
.rand-pool summary { cursor: pointer; font-weight: 600; }
.rand-pool .rand-recipe { display: flex; padding: .15rem 0; }
.rand-actions { margin-top: 1rem; }

/* ---------------------------------------------------------------- lock, side dishes and sauces */
.entry-lock, .entry-reroll, .entry-addon { border: none; background: none; padding: 0 .15rem; color: var(--muted); }
.entry-lock:hover, .entry-reroll:hover, .entry-addon:hover { color: var(--accent); }
.entry.locked { outline: 1px solid var(--accent); }
.addon { display: flex; flex-wrap: wrap; align-items: center; gap: .2rem .3rem; margin-top: .25rem; padding: .15rem .3rem; border-radius: 5px; background: var(--card); font-size: .8rem; }
.addon.cooked { opacity: .65; }
.addon-name { order: 1; flex: 1 1 5rem; min-width: 0; color: var(--text); text-decoration: none; word-break: break-word; }
.addon-name:hover { text-decoration: underline; }
.addon-mult { width: 3.2rem; padding: .05rem .2rem; }
.addon .addon-del { order: 2; border: none; background: none; padding: 0 .15rem; color: var(--muted); }
.addon .addon-kind { order: 3; }
.addon > label { order: 4; }
.addon-kinds, .addon-filter { margin-bottom: .6rem; align-items: center; }
.addon-list { max-height: 50vh; }
.addon-list .recipe-card { cursor: pointer; grid-template-columns: 2.6rem 1fr; }

.rand-grid th, .rand-grid td { padding: .3rem .35rem; font-size: .8rem; }
.rand-grid th.num { text-align: center; }
.rand-grid td.num { text-align: center; }