:root {
  --bg: #e7ece8;
  --panel: rgba(247, 244, 237, 0.94);
  --panel-strong: #f7f4ed;
  --ink: #17231d;
  --muted: #57655d;
  --line: rgba(23, 35, 29, 0.12);
  --accent: #dd5a2f;
  --accent-soft: rgba(221, 90, 47, 0.12);
  --forest: #204538;
  --shadow: 0 24px 80px rgba(20, 34, 26, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(221, 90, 47, 0.13), transparent 28%),
    radial-gradient(circle at bottom right, rgba(32, 69, 56, 0.16), transparent 24%),
    linear-gradient(180deg, #edf1eb 0%, var(--bg) 100%);
  color: var(--ink);
  font-family: "Manrope", sans-serif;
}

body {
  min-height: 100vh;
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  gap: 18px;
  min-height: 100vh;
  padding: 18px;
}

.panel,
.map-column {
  min-height: calc(100vh - 36px);
}

.panel {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.detail-card h2 {
  margin: 0;
  line-height: 1.02;
}

.eyebrow,
.toolbar-label {
  margin: 0 0 10px;
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-empty,
.toolbar-label {
  color: var(--muted);
}

.map-column {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 36px);
}

.map {
  min-height: calc(100vh - 36px);
  border: 1px solid var(--line);
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.detail-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.6);
  padding: 18px;
}

.detail-grid {
  display: grid;
  gap: 14px;
}

.detail-row {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.detail-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.detail-label {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.detail-value {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

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

.date-line {
  padding: 8px 10px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 700;
}

.empty-state {
  padding: 24px 18px;
  border: 1px dashed var(--line);
  border-radius: 20px;
  text-align: center;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.44);
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
  }
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .panel,
  .map-column {
    min-height: auto;
  }

  .map {
    min-height: 52vh;
  }

}