:root {
  --bg: #f4f7f3;
  --panel: #ffffff;
  --text: #1d2b24;
  --muted: #617267;
  --green: #1f7a4d;
  --green-dark: #18372b;
  --line: #d8e2db;
  --danger: #a62d2d;
  --warn: #a86b00;
}

* { box-sizing: border-box; }

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

a { color: var(--green); text-decoration: none; }
code { background: #eef5f0; padding: 1px 4px; border-radius: 4px; }

.top {
  background: var(--green-dark);
  color: #fff;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.top h1 { font-size: 20px; margin: 0; }
.nav a { color: #fff; margin-right: 14px; font-weight: bold; }

.wrap { max-width: 1400px; margin: 0 auto; padding: 24px; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 18px;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}

.card h2 { margin-top: 0; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.charts-grid {
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
}

.chart-card h2 { margin-bottom: 10px; }

.stat {
  border-left: 5px solid var(--green);
  padding: 10px 12px;
  background: #f8fbf9;
  border-radius: 10px;
}

.stat b { display: block; font-size: 22px; margin-bottom: 5px; }
.muted { color: var(--muted); font-size: 13px; }

.filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

label { font-size: 13px; color: var(--muted); }
input, select, textarea, button { font: inherit; }

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

button, .btn {
  display: inline-block;
  border: 0;
  background: var(--green);
  color: #fff;
  padding: 10px 14px;
  border-radius: 9px;
  cursor: pointer;
}

.btn.secondary, button.secondary { background: #506256; }
.btn.danger, button.danger { background: var(--danger); }

.table-scroll {
  overflow: auto;
  max-height: 640px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  font-size: 13px;
}

th, td {
  border-bottom: 1px solid var(--line);
  padding: 8px;
  text-align: left;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  background: #eef5f0;
  z-index: 1;
  white-space: nowrap;
}

th.sortable {
  cursor: pointer;
  user-select: none;
}

th.sortable::after {
  content: ' ⇅';
  color: var(--muted);
  font-size: 11px;
}

th.sorted-asc::after { content: ' ↑'; color: var(--green); }
th.sorted-desc::after { content: ' ↓'; color: var(--green); }

.login { max-width: 420px; margin: 80px auto; }

.alert {
  padding: 10px 12px;
  border-radius: 8px;
  background: #fff7e6;
  border: 1px solid #f0d49d;
  color: #654000;
}

.ok { background: #edf8ef; border-color: #b7dfc0; color: #14562f; }

.eye {
  font-size: 20px;
  line-height: 1;
  background: transparent;
  color: var(--green-dark);
  border: 1px solid var(--line);
  padding: 5px 9px;
}

.chart {
  width: 100%;
  height: 320px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  display: block;
}

.small { font-size: 12px; }
.edit-input { min-width: 90px; }

.actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.footer {
  font-size: 12px;
  color: var(--muted);
  padding: 24px;
  text-align: center;
}

.hidden-row { opacity: .45; }
.mono { font-family: Consolas, Monaco, monospace; }
.wide { min-width: 1500px; }

.progress-wrap {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  background: #f8fbf9;
}

.progress-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}

.progress-bar {
  height: 18px;
  background: #e8efe9;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.progress-bar > div {
  height: 100%;
  width: 0;
  background: var(--green);
  transition: width .2s ease;
}

.import-details {
  margin-top: 12px;
  max-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
  font-size: 12px;
  color: var(--muted);
}

@media (max-width: 640px) {
  .wrap { padding: 14px; }
  .charts-grid { grid-template-columns: 1fr; }
  .chart { height: 280px; }
}