:root {
  color-scheme: light;
  --bg: #f3efe3;
  --panel: rgba(253, 249, 240, 0.92);
  --panel-border: rgba(92, 73, 49, 0.18);
  --ink: #1f2a2e;
  --muted: #5f6b6f;
  --accent: #1f7a62;
  --accent-strong: #125441;
  --shadow: 0 24px 60px rgba(52, 43, 28, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Aptos", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.55), transparent 32%),
    linear-gradient(135deg, #e9dec4 0%, #f7f4ec 52%, #d8eadf 100%);
  color: var(--ink);
}

body {
  min-height: 100vh;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(320px, 380px) 1fr;
  min-height: 100vh;
  gap: 24px;
  padding: 24px;
}

.sidebar,
.map-wrap {
  min-height: 0;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.brand,
.panel {
  background: var(--panel);
  backdrop-filter: blur(16px);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.brand {
  padding: 24px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-family: "Aptos Display", "Segoe UI", sans-serif;
  font-size: clamp(2rem, 4vw, 2.7rem);
  line-height: 0.98;
}

.panel {
  padding: 20px;
}

form.panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.95rem;
}

label span {
  color: var(--muted);
  font-weight: 600;
}

input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(73, 84, 79, 0.18);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  font: inherit;
}

input:focus {
  outline: 2px solid rgba(31, 122, 98, 0.18);
  border-color: var(--accent);
}

button {
  border: 0;
  border-radius: 14px;
  padding: 13px 16px;
  background: linear-gradient(135deg, var(--accent) 0%, #2b9a79 100%);
  color: #fffefb;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, opacity 180ms ease;
  box-shadow: 0 18px 36px rgba(31, 122, 98, 0.22);
}

button:hover {
  transform: translateY(-1px);
}

button:disabled {
  opacity: 0.72;
  cursor: wait;
}

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

.badge {
  min-width: 2rem;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(31, 122, 98, 0.12);
  color: var(--accent-strong);
  text-align: center;
  font-weight: 700;
}

.status {
  margin-top: 12px;
  color: var(--muted);
}

.status.error {
  color: #9d2e21;
}

.status.success {
  color: var(--accent-strong);
}

.layer-list {
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.layer-list.empty {
  color: var(--muted);
  line-height: 1.5;
}

.layer-item {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(73, 84, 79, 0.12);
}

.layer-item input {
  width: auto;
  margin-top: 3px;
}

.layer-meta {
  display: grid;
  gap: 3px;
}

.layer-title {
  font-weight: 700;
}

.layer-name {
  color: var(--muted);
  font-size: 0.9rem;
}

.map-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  box-shadow: var(--shadow);
  min-height: 70vh;
}

#map {
  position: absolute;
  inset: 0;
}

@media (max-width: 920px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .map-wrap {
    min-height: 62vh;
  }
}