:root {
  --bg: #f3f6f0;
  --panel: #ffffff;
  --ink: #1f2d1f;
  --muted: #566356;
  --accent: #2d6a4f;
  --danger: #a63a50;
  --border: #d8e2d0;
  --shadow: 0 8px 24px rgba(19, 45, 27, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top right, #d8f3dc 0%, var(--bg) 40%);
}

.site-header {
  padding: 1.2rem 1rem;
  text-align: center;
}

.site-header h1 {
  margin: 0;
}

.site-header p {
  color: var(--muted);
  margin: 0.4rem 0 0.9rem;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.nav-btn {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  border-radius: 999px;
  padding: 0.42rem 0.85rem;
  cursor: pointer;
}

.nav-btn.active {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.views {
  padding: 0 1rem 1rem;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 1rem;
  max-width: 1100px;
  margin: 0 auto;
}

.settings-text {
  color: var(--muted);
  margin-top: 0;
}

.sync-grid {
  display: grid;
  gap: 0.65rem;
}

.sync-status {
  margin: 0.65rem 0 0.3rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
}

.image-picker-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.image-preview {
  margin-top: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.image-preview img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.image-preview p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.save-feedback {
  margin: 0.55rem 0 0;
  color: var(--accent);
  font-weight: 600;
}

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

input,
textarea,
select {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.5rem 0.65rem;
  background: #fff;
}

fieldset {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin: 0.9rem 0;
}

legend {
  font-weight: 600;
  padding: 0 0.4rem;
}

.check-grid,
.month-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
}

.month-grid label,
.check-grid label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.8rem;
  flex-wrap: wrap;
}

button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: 0.55rem 0.85rem;
  cursor: pointer;
}

button.secondary {
  border-color: var(--border);
  background: #fff;
  color: var(--ink);
}

.list-header {
  display: grid;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
}

.list-header h2 {
  margin: 0;
}

.seed-list {
  display: grid;
  gap: 0.75rem;
}

.seed-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.7rem;
  background: #fdfefd;
}

.seed-top {
  display: flex;
  gap: 0.7rem;
  align-items: start;
}

.seed-card img {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.seed-meta h3 {
  margin: 0;
}

.seed-meta p {
  margin: 0.2rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.45rem;
}

.tag {
  background: #e9f5ee;
  border: 1px solid #cce3d4;
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
  font-size: 0.78rem;
}

.seed-actions {
  margin-top: 0.7rem;
  display: flex;
  gap: 0.4rem;
}

button.danger {
  background: #fff;
  color: var(--danger);
  border-color: #e8bbc4;
}

.empty-state {
  color: var(--muted);
}

@media (max-width: 560px) {
  .field-grid,
  .check-grid,
  .month-grid {
    grid-template-columns: 1fr;
  }
}