:root {
  --ink: #2a3744;          /* Shirt Werk Slate (dunkel, Text) */
  --slate: #55738e;        /* Shirt Werk Slate (Logo-Kontur) */
  --bg: #f4f4f2;
  --card: #ffffff;
  --accent: #fc5757;       /* Shirt Werk Coral */
  --muted: #777;
  --line: #e3e3e0;
  --ok: #2e7d32;
  --warn: #b26a00;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
.topbar {
  background: var(--card); color: var(--ink); padding: 0 24px;
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  border-bottom: 1px solid var(--line); box-shadow: 0 1px 6px rgba(42,55,68,.05);
}
.brand { display: flex; align-items: center; gap: 12px; padding: 8px 0; text-decoration: none; }
.brand-logo { height: 52px; width: auto; display: block; }
.brand small { color: var(--slate); font-weight: 600; letter-spacing: .5px; font-size: 14px;
  text-transform: uppercase; padding-left: 12px; border-left: 1px solid var(--line); }
.topbar nav { display: flex; gap: 4px; flex-wrap: wrap; }
.topbar nav a {
  color: var(--slate); text-decoration: none; padding: 22px 12px; font-size: 14px;
  border-bottom: 3px solid transparent; font-weight: 500;
}
.topbar nav a:hover { color: var(--ink); }
.topbar nav a.active { color: var(--ink); border-bottom-color: var(--accent); }
.topbar nav a .pill { vertical-align: 1px; }
.topbar nav a.logout { margin-left: 16px; color: var(--muted); font-weight: 400; }
.pill {
  background: var(--accent); color: #fff; border-radius: 10px;
  font-size: 11px; padding: 1px 7px; margin-left: 4px; vertical-align: 1px;
}
main { max-width: 1100px; margin: 28px auto; padding: 0 20px; }
footer { text-align: center; color: var(--muted); font-size: 12px; padding: 24px; }

h1 { font-size: 24px; margin: 0 0 18px; }
h2 { font-size: 17px; margin: 28px 0 10px; }
.row { display: flex; gap: 18px; flex-wrap: wrap; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 18px 20px; margin-bottom: 18px;
}
.kpi { flex: 1; min-width: 180px; }
.kpi .num { font-size: 26px; font-weight: 700; }
.kpi .lbl { color: var(--muted); font-size: 13px; }
.kpi.neg .num { color: var(--accent); }
.kpi.pos .num { color: var(--ok); }

table { width: 100%; border-collapse: collapse; background: var(--card); }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); font-size: 14px; }
th { background: #fafaf8; font-weight: 600; color: #444; white-space: nowrap; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr:hover td { background: #fcfcfa; }
table a { color: var(--ink); }

.badge { border-radius: 4px; padding: 2px 8px; font-size: 12px; background: #eee; }
.badge-new { background: #fff3cd; color: #8a6d00; }
.badge-ok { background: #e6f4e6; color: var(--ok); }
.badge-muted { background: #eee; color: var(--muted); }
.badge-warn { background: #fdecea; color: var(--accent); }

.flash { padding: 12px 16px; border-radius: 8px; margin-bottom: 18px; }
.flash-ok { background: #e6f4e6; color: var(--ok); }
.flash-err { background: #fdecea; color: #a4271f; }

form.stack label { display: block; margin: 12px 0 4px; font-size: 13px; color: #444; font-weight: 600; }
input[type=text], input[type=password], input[type=date], input[type=number],
input[type=email], select, textarea {
  width: 100%; max-width: 480px; padding: 8px 10px; border: 1px solid #ccc;
  border-radius: 6px; font: inherit; background: #fff;
}
input.inline { width: auto; }
.btn {
  display: inline-block; background: var(--ink); color: #fff; border: 0;
  padding: 9px 18px; border-radius: 6px; font: inherit; cursor: pointer;
  text-decoration: none; margin-top: 14px;
}
.btn:hover { background: #000; }
.btn-accent { background: var(--accent); }
.btn-sm { padding: 4px 10px; font-size: 13px; margin: 0; }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid #bbb; }
.muted { color: var(--muted); font-size: 13px; }
.right { text-align: right; }
.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar form { margin: 0; }
.low-stock { color: var(--accent); font-weight: 700; }
.warn-box { background: #fff8e6; border: 1px solid #f0deb0; border-radius: 8px; padding: 10px 14px; margin: 12px 0; font-size: 13px; }
.auth-logo { text-align: center; margin: 12px 0 22px; }
.auth-logo img { height: 180px; width: auto; }