:root {
  --ink: #1f2418;
  --paper: #faf7f0;
  --card: #ffffff;
  --accent: #c0392b;
  --accent-soft: #f6e6c8;
  --border: #e4ddcc;
  --muted: #7a7466;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: var(--ink);
  color: #fff;
}

.topbar h1 { font-size: 18px; margin: 0; }

.topbar button {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
}

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  width: 100%;
  max-width: 360px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.login-card h1 { margin-top: 0; font-size: 20px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.field input, select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
}

button.primary {
  width: 100%;
  padding: 10px 12px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  cursor: pointer;
}

button.primary:disabled { opacity: 0.6; cursor: default; }

.error-text { color: var(--accent); font-size: 13px; margin-top: 10px; min-height: 16px; }

.container { max-width: 1100px; margin: 0 auto; padding: 24px; }

.summary-row {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.summary-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 18px;
  min-width: 140px;
}

.summary-card .label { font-size: 12px; color: var(--muted); }
.summary-card .value { font-size: 22px; font-weight: 600; margin-top: 4px; }

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}

th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  vertical-align: top;
}

th { background: var(--accent-soft); font-weight: 600; }

.items-list { margin: 0; padding-left: 16px; }

.status-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: var(--accent-soft);
}

.filters { margin-bottom: 14px; display: flex; gap: 10px; align-items: center; }
.filters select { width: auto; }

.empty-state { color: var(--muted); padding: 40px; text-align: center; }