:root {
  --bg: #1B1725;
  --bg-elevated: #241D33;
  --bg-card: #2A2240;
  --border: #3A3153;
  --text: #EDE9F5;
  --text-dim: #9D93B3;
  --accent-red: #E54B4B;
  --accent-amber: #D99A3D;
  --accent-violet: #8B7FD6;
  --accent-teal: #4BB3A0;

  --font-display: "Fraunces", serif;
  --font-mono: "IBM Plex Mono", monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  min-height: 100vh;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 40px;
  border-bottom: 1px solid var(--border);
}

.brand { display: flex; align-items: center; gap: 14px; }

.brand-mark {
  font-size: 28px;
  color: var(--accent-violet);
  line-height: 1;
}

.brand h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  margin: 0;
  letter-spacing: 0.01em;
}

.tagline {
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--text-dim);
  text-transform: lowercase;
  letter-spacing: 0.03em;
}

.btn {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
}

.btn:hover { border-color: var(--accent-violet); }
.btn:active { transform: scale(0.97); }

.btn-accent {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: #fff;
}
.btn-accent:hover { background: #cf3f3f; border-color: #cf3f3f; }

.btn-ghost { background: transparent; }

.btn-sm { padding: 6px 10px; font-size: 12px; }

main { padding: 32px 40px 80px; max-width: 1200px; margin: 0 auto; }

.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-dim);
}
.empty-state.hidden { display: none; }
.empty-sub { font-size: 13px; margin-top: 6px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }

.reorder-controls {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex-shrink: 0;
}
.reorder-controls button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 10px;
  width: 22px;
  height: 18px;
  line-height: 1;
  padding: 0;
}
.reorder-controls button:hover:not(:disabled) { border-color: var(--accent-violet); color: var(--text); }
.reorder-controls button:disabled { opacity: 0.25; cursor: default; }

.card-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin: 0;
}

.card-species {
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
  margin: 2px 0 0;
}

/* Signature element: molt ring — arc shows days since last molt, color flags premolt */
.molt-ring {
  position: relative;
  width: 54px;
  height: 54px;
  flex-shrink: 0;
}
.molt-ring svg { transform: rotate(-90deg); }
.molt-ring circle.track { stroke: var(--border); fill: none; stroke-width: 4; }
.molt-ring circle.progress {
  fill: none;
  stroke-width: 4;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.4s ease, stroke 0.3s ease;
}
.molt-ring .days-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
}

.premolt-badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(217, 154, 61, 0.18);
  color: var(--accent-amber);
  border: 1px solid rgba(217, 154, 61, 0.4);
  width: fit-content;
}

.card-notes {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.5;
  margin: 0;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-left: 2px solid var(--accent-violet);
  border-radius: 4px;
}

.quick-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.quick-actions button {
  flex: 1;
  min-width: 70px;
}

.event-log {
  border-top: 1px solid var(--border);
  padding-top: 10px;
  max-height: 160px;
  overflow-y: auto;
  font-size: 12px;
  color: var(--text-dim);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.event-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.event-edit {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 11px;
  font-family: var(--font-mono);
  padding: 4px 4px;
  opacity: 0.6;
  transition: opacity 0.15s, color 0.15s;
  flex-shrink: 0;
}
.event-edit:hover, .event-edit:active { opacity: 1; color: var(--accent-violet); }

.event-delete {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 4px 6px;
  opacity: 0.5;
  transition: opacity 0.15s, color 0.15s;
  flex-shrink: 0;
}
.event-delete:hover, .event-delete:active { opacity: 1; color: var(--accent-red); }

.event-type {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 1px 6px;
  border-radius: 4px;
}
.event-type.molt { color: var(--accent-violet); background: rgba(139,127,214,0.15); }
.event-type.feeding { color: var(--accent-red); background: rgba(229,75,75,0.15); }
.event-type.watering { color: var(--accent-teal); background: rgba(75,179,160,0.15); }
.event-type.note { color: var(--text-dim); background: rgba(157,147,179,0.15); }

.event-notes { flex: 1; }
.event-date { white-space: nowrap; }

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.toggle-premolt {
  font-size: 11px;
  color: var(--text-dim);
  cursor: pointer;
  text-decoration: underline dotted;
  background: none;
  border: none;
  font-family: var(--font-mono);
}

.delete-t {
  font-size: 11px;
  color: var(--text-dim);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-mono);
}
.delete-t:hover { color: var(--accent-red); }

.edit-t {
  font-size: 11px;
  color: var(--text-dim);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-mono);
  margin-right: 10px;
}
.edit-t:hover { color: var(--accent-violet); }

/* Modals */
dialog {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  width: 380px;
  max-width: 90vw;
}
dialog::backdrop { background: rgba(10, 8, 16, 0.7); }

dialog h2 {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 0 0 16px;
}

dialog label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.optional-tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  opacity: 0.7;
}

dialog input, dialog select, dialog textarea {
  font-family: var(--font-mono);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: 8px 10px;
  font-size: 13px;
}
dialog input:focus, dialog select:focus, dialog textarea:focus {
  outline: 2px solid var(--accent-violet);
  outline-offset: 1px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 6px;
}

@media (max-width: 600px) {
  .site-header { padding: 20px; flex-wrap: wrap; gap: 12px; }
  main { padding: 20px; }
}