:root {
  --bg: #f6f4ee;
  --panel: #ffffff;
  --text: #20251f;
  --muted: #667063;
  --border: #d9dfd3;
  --brand: #355e3b;
  --brand-dark: #25442a;
  --soft: #edf3e9;
  --warning: #f4b860;
  --danger: #d96c5f;
  --ok: #5f9f72;
  --shadow: 0 12px 30px rgba(32, 37, 31, 0.12);
}

* {
  box-sizing: border-box;
}

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

.app-header {
  padding: 18px 22px 14px;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff;
}

.eyebrow {
  margin: 0 0 4px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  opacity: 0.85;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 4px;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
}

.subtitle {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.86);
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 14px;
  padding: 14px;
  min-height: calc(100vh - 92px);
}

.map-panel,
.sidebar {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

#map {
  width: 100%;
  height: 100%;
  min-height: 680px;
}

.sidebar {
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 120px);
}

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  background: var(--soft);
}

.sidebar-header h2 {
  margin-bottom: 4px;
}

.sidebar-header p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.filter-label,
.assignment-controls label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 650;
}

select {
  width: 100%;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

.assignment-list {
  display: grid;
  gap: 12px;
  padding: 14px;
  overflow: auto;
}

.assignment-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  background: #fff;
}

.assignment-card.is-active {
  outline: 3px solid rgba(53, 94, 59, 0.22);
  border-color: var(--brand);
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.card-title-row h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 0.78rem;
  font-weight: 750;
  white-space: nowrap;
}

.status-open {
  color: #7c2119;
  background: #fae4e1;
}

.status-partial {
  color: #745006;
  background: #fff0c7;
}

.status-ready {
  color: #1d5d32;
  background: #def2e3;
}

.field-details {
  display: grid;
  gap: 7px;
  margin: 0 0 12px;
}

.field-details div {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 8px;
}

.field-details dt {
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 700;
}

.field-details dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.assignment-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

.save-button,
.card-map-button {
  border: 0;
  border-radius: 12px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.save-button {
  width: 100%;
  padding: 11px 14px;
  color: #fff;
  background: var(--brand);
}

.save-button:hover {
  background: var(--brand-dark);
}

.save-button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.card-map-button {
  float: right;
  padding: 6px 9px;
  color: var(--brand);
  background: var(--soft);
  font-size: 0.8rem;
}

.message {
  margin: 12px 14px 0;
  padding: 10px 12px;
  border-radius: 12px;
  background: #fff0c7;
  color: #5f4308;
}

.leaflet-popup-content strong {
  display: block;
  margin-bottom: 4px;
}

@media (max-width: 920px) {
  .layout {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  #map {
    min-height: 46vh;
  }

  .sidebar {
    max-height: none;
  }
}

@media (max-width: 560px) {
  .layout {
    padding: 8px;
    gap: 8px;
  }

  .app-header {
    padding: 14px 16px;
  }

  .sidebar-header,
  .assignment-controls {
    grid-template-columns: 1fr;
  }

  .sidebar-header {
    display: grid;
  }

  .field-details div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

.assignment-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

.assignment-controls label {
  display: grid;
  gap: 4px;
  color: var(--muted, #5f6b62);
  font-size: 0.86rem;
  font-weight: 700;
}

.assignment-controls select,
.assignment-controls button {
  width: 100%;
  border: 1px solid var(--border, #d9ddd5);
  border-radius: 10px;
  padding: 8px 9px;
  font: inherit;
}

.assignment-controls button {
  grid-column: 1 / -1;
  background: var(--accent, #2f6b3f);
  color: white;
  font-weight: 800;
  cursor: pointer;
}

.assignment-controls button:disabled {
  opacity: 0.65;
  cursor: wait;
}

.plan-status.open { color: var(--red, #d9382e); font-weight: 800; }
.plan-status.partial { color: var(--orange, #f0a202); font-weight: 800; }
.plan-status.planned { color: var(--green, #1f9d55); font-weight: 800; }