:root {
  --bg: #f4f6f8;
  --card: #ffffff;
  --line: #d9e0e7;
  --text: #1c2430;
  --muted: #687385;
  --primary: #1f5eff;
  --green: #2e9f57;
  --orange: #f39a18;
  --red: #d34242;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.login-wrap, .app-wrap {
  max-width: 1600px;
  margin: 0 auto;
  padding: 24px;
}

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

.login-card, .card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 10px 35px rgba(18, 31, 53, 0.06);
}

.login-card {
  width: 100%;
  max-width: 420px;
  padding: 28px;
}

.login-card h1 { margin-top: 0; margin-bottom: 8px; }
.login-card p { color: var(--muted); margin-bottom: 18px; }
.login-card input,
.login-card button,
.toolbar input,
.toolbar select,
button,
textarea {
  font: inherit;
}

input[type="text"], input[type="password"], input[type="date"], input[type="number"], select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

textarea {
  min-height: 42px;
  resize: vertical;
}

button, .logout-btn {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  text-decoration: none;
}

button:hover, .logout-btn:hover { filter: brightness(0.98); }
.primary-btn {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.error { color: #b42318; margin-top: 14px; }

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
}
.topbar h1 { margin: 0; }
.sub { margin: 4px 0 0; color: var(--muted); }
.top-actions { display: flex; align-items: center; gap: 10px; }
.save-state { color: var(--muted); font-size: 14px; }

.toolbar {
  padding: 18px;
  margin-bottom: 18px;
}
.toolbar-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.toolbar-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 14px;
}
.toolbar-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
}
.inline-bottom {
  display: flex;
  align-items: end;
}

.table-card { padding: 0; overflow: hidden; }
.table-scroll { overflow: auto; }
table {
  width: 100%;
  min-width: 1180px;
  border-collapse: collapse;
  table-layout: fixed;
}
th, td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  vertical-align: top;
}
th {
  position: sticky;
  top: 0;
  background: #f9fbfd;
  z-index: 2;
  text-align: left;
}

td:nth-child(1), th:nth-child(1) { width: 64px; }
td:nth-child(2), th:nth-child(2), td:nth-child(3), th:nth-child(3) { width: 150px; }
td:nth-child(4), th:nth-child(4) { width: 160px; }
td:nth-child(5), th:nth-child(5) { width: 145px; }
td:nth-child(6), th:nth-child(6) { width: 420px; }
td:nth-child(7), th:nth-child(7) { width: 130px; }
td:nth-child(8), th:nth-child(8) { width: 100px; }

.row-index {
  font-weight: 700;
  color: var(--muted);
}
.status-select {
  font-weight: 700;
  color: #fff;
  border: none;
}
.status-green { background: var(--green); }
.status-orange { background: var(--orange); }
.status-red { background: var(--red); }

.delete-btn {
  background: #fff5f5;
  border-color: #fecaca;
  color: #b42318;
}
.empty-state {
  padding: 20px;
  color: var(--muted);
}

@media (max-width: 1100px) {
  .toolbar-grid { grid-template-columns: repeat(2, minmax(180px, 1fr)); }
}

@media print {
  body {
    background: #fff;
    color: #000;
    font-size: 11px;
  }
  .no-print { display: none !important; }
  .card, .table-card {
    border: none;
    box-shadow: none;
  }
  .table-scroll { overflow: visible; }
  table {
    min-width: 0;
    width: 100%;
    table-layout: fixed;
  }
  th, td {
    padding: 6px;
    border: 1px solid #999;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
    word-break: break-word;
    overflow-wrap: anywhere;
  }
  tr {
    page-break-inside: avoid !important;
    break-inside: avoid !important;
  }
  td:nth-child(6), th:nth-child(6) { width: 40%; }
}