:root {
  --c-bg: #fdfaf4;
  --c-card: #ffffff;
  --c-ink: #2b2620;
  --c-accent: #c45e34;
  --c-soft: #f3ebd9;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--c-bg); color: var(--c-ink); }
.wrap { max-width: 680px; margin: 0 auto; padding: 64px 24px 48px; }
header { text-align: center; margin-bottom: 48px; }
h1 { font-size: 42px; margin: 0; color: var(--c-accent); letter-spacing: -0.5px; }
.tag { opacity: .7; margin-top: 4px; font-style: italic; }
.card {
  background: var(--c-card);
  border: 1px solid var(--c-soft);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 6px 24px rgba(196,94,52,.08);
}
.card h2 { margin-top: 0; }
footer { text-align: center; margin-top: 48px; opacity: .6; font-size: 14px; }
a { color: var(--c-accent); }

.form { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.form label { font-weight: 600; font-size: 14px; }
.form input[type="password"], .form input[type="text"], .form input[type="email"], .form textarea, .form select {
  padding: 12px 14px; border: 1px solid var(--c-soft); border-radius: 10px;
  font-size: 16px; font-family: inherit; background: #fff;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: 2px solid var(--c-accent); border-color: var(--c-accent);
}
.form button[type="submit"] {
  padding: 14px 20px; border: none; border-radius: 10px;
  background: var(--c-accent); color: #fff; font-size: 16px; font-weight: 600;
  cursor: pointer; margin-top: 4px;
}
.form button[type="submit"]:hover { background: #a54a27; }
.form .error { color: #c0392b; font-size: 14px; margin: 4px 0 0; }
.hint { font-size: 13px; opacity: .7; margin-top: 16px; }

.wide { max-width: 1100px; margin: 0 auto; padding: 32px 24px 48px; }
.topbar { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 24px; border-bottom: 1px solid var(--c-soft); padding-bottom: 16px; }
.topbar h1 { margin: 0; font-size: 28px; }
.brand { display: flex; align-items: center; gap: 16px; }
.brand .logo { height: 56px; width: auto; object-fit: contain; }
.logo-big { max-width: 220px; height: auto; display: block; margin: 0 auto 8px; }
.topbar .user-info { font-size: 13px; opacity: .8; }
.topbar .user-info .team { opacity: .6; margin-left: 6px; }
.topbar .user-info a { margin-left: 16px; font-weight: 600; }
.card + .card { margin-top: 20px; }
.table-wrap { overflow-x: auto; }
table.grille { width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 12px; }
table.grille th, table.grille td { padding: 10px 8px; text-align: left; border-bottom: 1px solid var(--c-soft); }
table.grille th { background: var(--c-soft); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .5px; }
table.grille tfoot .row-total th { background: var(--c-soft); font-size: 14px; border-top: 2px solid var(--c-accent); }
table.grille td.num, table.grille th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.grille input.qty { width: 80px; padding: 8px; text-align: right; border: 1px solid var(--c-soft); border-radius: 6px; font-size: 14px; }
table.grille input.qty:focus { outline: 2px solid var(--c-accent); border-color: var(--c-accent); }
.display-option { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; }
.display-option input[type="checkbox"] { margin-top: 4px; width: 18px; height: 18px; }
.display-option input[type="checkbox"]:disabled + span { opacity: .5; cursor: not-allowed; }
.totals dl { display: grid; grid-template-columns: 1fr auto; gap: 10px 24px; margin: 12px 0 0; }
.totals dt { opacity: .8; }
.totals dd { margin: 0; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.totals dt.big, .totals dd.big { font-size: 20px; padding-top: 10px; border-top: 2px solid var(--c-soft); margin-top: 6px; color: var(--c-accent); }
.muted { opacity: .55; font-weight: 400; font-size: 12px; }
.warnings { margin-top: 16px; padding: 12px; background: #fff7ed; border-radius: 8px; font-size: 13px; }
.warnings p { margin: 4px 0; }
.warnings:empty { display: none; }

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-weight: 600; font-size: 13px; }
.field input, .field textarea, .field select {
  padding: 10px 12px; border: 1px solid var(--c-soft); border-radius: 8px;
  font-size: 15px; font-family: inherit; background: #fff;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--c-accent); border-color: var(--c-accent);
}
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 600px) { .row2 { grid-template-columns: 1fr; } }
.card h3 { margin: 20px 0 10px; font-size: 15px; text-transform: uppercase; letter-spacing: .5px; color: var(--c-accent); }
.checkbox-inline { display: flex; align-items: center; gap: 10px; margin: 8px 0; cursor: pointer; }
.checkbox-inline input[type="checkbox"] { width: 18px; height: 18px; }
.btn-primary {
  padding: 14px 28px; border: none; border-radius: 10px;
  background: var(--c-accent); color: #fff; font-size: 16px; font-weight: 600;
  cursor: pointer; margin-top: 16px; width: 100%;
}
.btn-primary:hover:not(:disabled) { background: #a54a27; }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }
.error-card { border-color: #e74c3c; background: #ffe8e4; }
img.thumb { width: 48px; height: 48px; object-fit: contain; border-radius: 6px; background: #fff; }
table.grille td img.thumb { display: block; }