/* The Garden v2 — warm parchment, seed packets, organic paths */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* ── Background & surface ── */
  --bg: #f5f0e8;
  --bed-fill: #e8dfd0;
  --card-fill: #faf8f3;

  /* ── Text ── */
  --text: #3d3528;
  --text-dim: #8a7e6b;
  --text-light: #b0a590;

  /* ── Paths & borders ── */
  --path-stroke: #8b7355;
  --border-light: rgba(139, 115, 85, 0.15);

  /* ── Lifecycle palette ── */
  --seed: #c4a35a;
  --sprouting: #6b8f5e;
  --harvestable: #d4883a;
  --decaying: #8b6b4a;
  --archived: #9a9486;

  /* ── Glow / accent (lifecycle at reduced alpha) ── */
  --glow-seed: rgba(196, 163, 90, 0.3);
  --glow-sprouting: rgba(107, 143, 94, 0.3);
  --glow-harvestable: rgba(212, 136, 58, 0.4);
  --glow-decaying: rgba(139, 107, 74, 0.2);

  /* ── Overlay ── */
  --overlay-bg: rgba(250, 248, 243, 0.92);
  --overlay-shadow: rgba(80, 60, 30, 0.12);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Georgia', 'Times New Roman', serif;
  min-height: 100vh;
  overflow: hidden;
}

/* ── Garden: full viewport ── */
#garden {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background: var(--bg);
}

#garden svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ── Rail overlay: top-left floating ── */
#rail {
  position: fixed;
  top: 16px;
  left: 16px;
  display: flex;
  gap: 6px;
  padding: 6px 10px;
  background: var(--overlay-bg);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 2px 8px var(--overlay-shadow);
  z-index: 100;
  transition: opacity 0.3s ease;
}

/* ── Plot overlay: right side slide-in ── */
#plot {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  height: 100vh;
  background: var(--overlay-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-left: 1px solid var(--border-light);
  box-shadow: -4px 0 16px var(--overlay-shadow);
  padding: 24px 20px;
  overflow-y: auto;
  z-index: 90;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

#plot.open {
  transform: translateX(0);
}

/* ── Bench trigger: illustrated bench icon ── */
#bench-trigger {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  cursor: pointer;
  z-index: 80;
  transition: transform 0.2s ease, opacity 0.3s ease;
}

#bench-trigger:hover {
  transform: scale(1.1);
}

#bench-trigger.hidden {
  opacity: 0;
  pointer-events: none;
}

/* ── Bench overlay: bottom pull-up ── */
#bench {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 220px;
  background: var(--overlay-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-light);
  box-shadow: 0 -4px 16px var(--overlay-shadow);
  z-index: 95;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

#bench.open {
  transform: translateY(0);
}

/* ── SVG styles for garden elements ── */

.bed-shape {
  transition: opacity 0.3s ease;
}

.bed-label {
  font-family: 'Georgia', serif;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  fill: var(--text-dim);
  pointer-events: none;
}

.card-group {
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.card-group:hover .card-shadow {
  opacity: 0.25;
}

.card-group:hover .card-body {
  filter: brightness(1.02);
}

.card-title {
  font-family: 'Georgia', serif;
  font-size: 11px;
  fill: var(--text);
  pointer-events: none;
}

.card-icon {
  font-size: 14px;
  pointer-events: none;
}

.garden-path {
  fill: none;
  stroke: var(--path-stroke);
  stroke-width: 1.5;
  opacity: 0.6;
  transition: stroke 0.3s ease, stroke-width 0.3s ease, opacity 0.3s ease;
}

.garden-path.warm {
  opacity: 1;
}

.garden-path.cold {
  opacity: 0.35;
}

.garden-path.type-part_of {
  stroke-width: 2;
}

.garden-path.type-references {
  stroke-dasharray: 4 3;
  stroke-width: 1.5;
}

.garden-path.type-blocks {
  stroke: #a85a3a;
  stroke-dasharray: 6 3;
  stroke-width: 1.5;
}

.garden-path.type-inspired_by {
  stroke-width: 1;
  opacity: 0.5;
}

.card-group.dimmed {
  opacity: 0.5;
}

.card-group.selected .card-body {
  filter: brightness(1.05);
}

.bed-shape.dimmed {
  opacity: 0.4;
}

/* ── Plot panel content ── */
.plot-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-dim);
  font-size: 14px;
  font-style: italic;
}

.plot-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  background: transparent;
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.plot-close:hover {
  background: rgba(139, 115, 85, 0.08);
  color: var(--text);
}

.plot-header { margin-bottom: 16px; }
.plot-title { font-size: 20px; color: var(--text); margin-bottom: 8px; }
.plot-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }

.plot-lifecycle {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #faf8f3;
}

.plot-energy-bar {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: rgba(139, 115, 85, 0.1);
  overflow: hidden;
}

.plot-energy-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.4s ease;
}

.plot-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0; }

.plot-tag {
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  background: rgba(139, 115, 85, 0.08);
  color: var(--text-dim);
  border: 1px solid var(--border-light);
}

.plot-section-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 16px 0 8px;
}

.plot-links { list-style: none; }

.plot-link {
  padding: 4px 0;
  font-size: 13px;
  color: var(--text-dim);
  cursor: pointer;
}

.plot-link:hover { color: var(--text); }

.plot-link-type {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0.6;
  margin-right: 6px;
}

.plot-tended {
  font-size: 11px;
  color: var(--text-dim);
  margin: 12px 0;
}

.tool-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-light);
  margin: 16px 0 0 0;
}

.tool-tab {
  padding: 6px 14px;
  font-size: 12px;
  color: var(--text-dim);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}

.tool-tab:hover { color: var(--text); }

.tool-tab.active {
  color: var(--text);
  border-bottom-color: var(--sprouting);
}

.tool-content {
  padding: 16px 0;
  min-height: 120px;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.6;
}

/* ── Bench panel content ── */
.bench-scope {
  padding: 8px 16px;
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bench-collapse-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 14px;
  padding: 2px 6px;
}

.bench-collapse-btn:hover { color: var(--text); }

.bench-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bench-message {
  font-size: 13px;
  line-height: 1.5;
  max-width: 85%;
}

.bench-message-user {
  align-self: flex-end;
  background: rgba(107, 143, 94, 0.12);
  padding: 8px 12px;
  border-radius: 12px 12px 4px 12px;
  color: var(--text);
}

.bench-message-assistant {
  align-self: flex-start;
  color: var(--text-dim);
  padding: 8px 0;
}

.bench-input-area {
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  border-top: 1px solid var(--border-light);
}

.bench-input {
  flex: 1;
  background: rgba(139, 115, 85, 0.04);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  outline: none;
}

.bench-input:focus {
  border-color: rgba(107, 143, 94, 0.4);
}

.bench-send {
  background: rgba(107, 143, 94, 0.12);
  border: 1px solid rgba(107, 143, 94, 0.2);
  border-radius: 8px;
  padding: 8px 14px;
  color: var(--text);
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
}

.bench-send:hover {
  background: rgba(107, 143, 94, 0.2);
}

/* ── Rail buttons ── */
.rail-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rail-btn:hover {
  background: rgba(107, 143, 94, 0.1);
  border-color: rgba(107, 143, 94, 0.15);
}

.rail-btn.active {
  background: rgba(107, 143, 94, 0.15);
  border-color: rgba(107, 143, 94, 0.25);
  color: var(--text);
}