:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #5c6875;
  --line: #d8dee6;
  --panel: #ffffff;
  --page: #f4f7fa;
  --accent: #176f6b;
  --accent-strong: #0e5451;
  --warn: #9b4d12;
  --danger: #a73333;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 28px;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 2;
}

h1, h2 {
  margin: 0;
  font-weight: 700;
}

h1 {
  font-size: 24px;
}

h2 {
  font-size: 16px;
}

p {
  margin: 6px 0 0;
  color: var(--muted);
}

.layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 18px;
  max-width: 1440px;
  margin: 0 auto;
}

.hidden {
  display: none !important;
}

.login-panel {
  max-width: 520px;
  margin: 28px auto 0;
  padding: 0 18px;
}

.login-box {
  display: grid;
  gap: 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}

.message {
  color: var(--danger);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  min-width: 0;
}

.wide {
  grid-column: 1 / -1;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.grid {
  display: grid;
  gap: 12px;
}

.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

input, select, textarea, button {
  font: inherit;
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 10px;
  color: var(--ink);
  background: #fff;
}

textarea {
  resize: vertical;
  margin-top: 12px;
}

button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 6px;
  padding: 9px 12px;
  cursor: pointer;
  min-height: 38px;
}

button:hover {
  border-color: var(--accent);
}

.primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.primary:hover {
  background: var(--accent-strong);
}

.inline-form {
  display: grid;
  grid-template-columns: 1.1fr 130px 2fr 1fr auto;
  gap: 8px;
  margin-bottom: 12px;
}

.inline-form.compact {
  grid-template-columns: 120px 1fr 1fr auto;
}

.table-list {
  display: grid;
  gap: 8px;
}

.row {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(160px, 2fr) auto;
  gap: 12px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.row small, .meta {
  color: var(--muted);
  font-size: 12px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 8px 6px 10px;
  background: #fbfcfd;
}

.chip b {
  font-size: 12px;
  color: var(--accent-strong);
}

.chip button, .icon-button {
  min-height: 26px;
  padding: 2px 7px;
  border-radius: 50%;
}

.report-list {
  display: grid;
  gap: 10px;
}

.report-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  background: #e8f3f2;
  color: var(--accent-strong);
}

.badge.error {
  background: #f9e8e8;
  color: var(--danger);
}

dialog {
  width: min(1000px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}

dialog::backdrop {
  background: rgba(23, 32, 42, 0.35);
}

#closeDialog {
  float: right;
}

#reportBody table {
  width: 100%;
  border-collapse: collapse;
}

#reportBody th, #reportBody td {
  vertical-align: top;
  border: 1px solid var(--line);
}

@media (max-width: 900px) {
  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .layout, .two {
    grid-template-columns: 1fr;
  }

  .inline-form, .inline-form.compact, .row, .report-card {
    grid-template-columns: 1fr;
  }
}