/* KFE WEB — thème espresso / caramel / crème. Les couleurs se changent ici, dans :root */
:root {
  --espresso: #3B2A22; --caramel: #B8763E; --creme: #FAF6F0;
  --card: #ffffff; --ink: #2a1f19; --muted: #8a7a6e; --line: #e8dfd4;
  --ok: #2f7d4f; --warn: #c27a00; --bad: #b3261e;
  --r: 10px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink); background: var(--creme);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--creme); font-size: 15px; line-height: 1.4; }
a { color: var(--caramel); }
h1 { font-size: 1.6rem; margin: 0 0 .2rem; color: var(--espresso); }
h2 { font-size: 1.05rem; margin: 0 0 .8rem; color: var(--espresso); }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.sr-only { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* En-tête */
.top { background: var(--espresso); color: var(--creme); display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.5rem; padding: .6rem 1rem; position: sticky; top: 0; z-index: 10; }
.logo { color: var(--creme); text-decoration: none; font-weight: 700; letter-spacing: .5px; }
.top nav { display: flex; flex-wrap: wrap; gap: .2rem; }
.top nav a { color: var(--creme); text-decoration: none; padding: .35rem .7rem; border-radius: 999px; opacity: .85; }
.top nav a:hover { opacity: 1; background: rgba(255,255,255,.08); }
.top nav a.on { background: var(--caramel); opacity: 1; }
.top nav a.dim { opacity: .55; }

main { max-width: 1200px; margin: 0 auto; padding: 1.2rem 1rem 3rem; }
.page-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1rem; margin-bottom: 1rem; }
.page-head p { margin: 0; }

/* Cartes, grilles */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 1rem; margin-bottom: 1rem; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; align-items: start; }
.grid-wide-left { grid-template-columns: 2fr 1fr; }
.narrow { max-width: 560px; }
@media (max-width: 800px) { .grid2, .grid-wide-left { grid-template-columns: 1fr; } }

.kpis { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 1rem; }
.kpi { flex: 1 1 160px; background: var(--espresso); color: var(--creme); border-radius: var(--r); padding: .9rem 1rem; }
.kpi span { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: 1px; opacity: .75; }
.kpi b { font-size: 2rem; }
.kpi.big { background: var(--caramel); }

/* Tableaux */
.scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; }
th, td { padding: .45rem .55rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
thead th { font-size: .78rem; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); font-weight: 600; }
tfoot th { border-top: 2px solid var(--espresso); border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.dim td { color: var(--muted); }
tr.hl td { background: #fbf0e3; font-weight: 600; }
tr.past td { color: var(--muted); }
.w-bar { width: 30%; min-width: 120px; }
.bar, .stack { display: flex; height: 10px; background: #f3ece4; border-radius: 5px; overflow: hidden; }
.bar > span, .stack > span { display: block; height: 100%; }
.key { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin: 0 .2rem 0 .6rem; vertical-align: middle; }

/* Machines */
.badge { display: inline-block; padding: .1rem .55rem; border-radius: 999px; background: var(--c); color: #fff; font-size: .8rem; font-weight: 600; white-space: nowrap; }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--c); margin-right: .4rem; }

/* Grille des commandes */
.grid th, .grid td { border-right: 1px solid var(--line); padding: .3rem; text-align: center; }
.grid .sticky { position: sticky; left: 0; background: var(--card); text-align: left; z-index: 1; min-width: 110px; }
.grid thead .sticky, .grid tfoot .sticky { z-index: 2; }
.cafe-col { min-width: 92px; border-top: 4px solid var(--c); text-transform: none !important; letter-spacing: 0 !important; }
.cafe-col span { display: block; color: var(--ink); font-size: .85rem; }
.cafe-col .mach { color: var(--c); font-size: .7rem; font-weight: 800; letter-spacing: .5px; }
.grid input[type=number] { width: 64px; text-align: center; }
.grid input.com { width: 180px; }
.grid td.habituel { box-shadow: inset 0 0 0 2px var(--caramel); border-radius: 4px; }
.habituel-key { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--caramel); border-radius: 3px; vertical-align: middle; }
.row-total { font-weight: 700; }

/* Cafés */
.cafe-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .7rem; }
.cafe-item { display: flex; justify-content: space-between; align-items: center; gap: .6rem; border: 1px solid var(--line); border-left: 4px solid var(--c); border-radius: 8px; padding: .7rem; }

/* États du stock */
.etat { padding: .1rem .5rem; border-radius: 4px; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.etat.rupture { background: var(--bad); color: #fff; }
.etat.acommander { background: #fde3b0; color: #7a4a00; }
.etat.ok { background: #d8f0e0; color: var(--ok); }
.etat.none { color: var(--muted); }
.warn { color: var(--warn); font-weight: 700; }

/* Formulaires */
label { display: block; margin: 0 0 .8rem; font-weight: 600; font-size: .9rem; }
label small { font-weight: 400; color: var(--muted); }
label input, label textarea, label select { display: block; width: 100%; margin-top: .25rem; }
input, select, textarea { font: inherit; padding: .4rem .5rem; border: 1px solid #d6cabd; border-radius: 6px; background: #fff; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--caramel); outline-offset: 0; border-color: var(--caramel); }
input[type=color] { padding: 0; width: 48px; height: 32px; }
textarea { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .88rem; }
.w-num { width: 90px !important; }
.w-url { min-width: 260px; }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
form.inline { display: inline; }

.btn { display: inline-block; background: var(--espresso); color: var(--creme); border: 0; border-radius: 8px; padding: .55rem 1rem; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--caramel); }
.btn-ghost { background: transparent; color: var(--espresso); border: 1px solid var(--line); }
.btn-ghost:hover { background: #f3ece4; color: var(--espresso); }
.btn-small { padding: .3rem .7rem; font-size: .85rem; white-space: nowrap; }
.btn-x { background: none; border: 1px solid var(--line); border-radius: 6px; width: 30px; height: 30px; cursor: pointer; color: var(--muted); font-size: 1rem; }
.btn-x.wide { width: auto; padding: 0 .5rem; font-size: .8rem; }
.btn-x:hover { color: var(--espresso); border-color: var(--caramel); }
.btn-x.danger:hover { color: #fff; background: var(--bad); border-color: var(--bad); }
.row-actions { white-space: nowrap; }

.mois-picker { display: flex; gap: .3rem; align-items: center; }
.mois-picker select { font-weight: 700; font-size: 1.05rem; }

.tabs { display: flex; flex-wrap: wrap; gap: .3rem; margin-bottom: 1rem; border-bottom: 1px solid var(--line); }
.tabs a { padding: .5rem .9rem; text-decoration: none; color: var(--muted); border-bottom: 3px solid transparent; }
.tabs a.on { color: var(--espresso); border-color: var(--caramel); font-weight: 700; }
.admin-table td { padding: .3rem; }
.admin-table input[type=text] { width: 100%; min-width: 110px; }
.new-row td { background: #fbf6ef; }
details { margin-top: 1rem; }

.flash { padding: .7rem 1rem; border-radius: 8px; margin-bottom: 1rem; background: #d8f0e0; color: var(--ok); }
.flash.err { background: #fbdcd9; color: var(--bad); }
.flash.warn { background: #fdf0d5; color: #7a4a00; }

.login { max-width: 360px; margin: 12vh auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 2rem; }
.login h1 { margin-bottom: .3rem; }