:root {
  color-scheme: dark;
  --bg: #120c0a;
  --bg-2: #1a1210;
  --bg-3: #241814;
  --ink: #f4e8d0;
  --ink-dim: #a89478;
  --line: rgba(255, 220, 170, 0.14);
  --amber: #ffb347;
  --flame: #ff6b1a;
  --gold: #d4a017;
  --wax: #e8d5b0;
  --danger: #d45b3a;
  --ok: #8fbf6a;
  --shadow: rgba(0, 0, 0, 0.45);
  --glow: rgba(255, 150, 50, 0.18);
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --font-ui: "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --console-h: 280px;
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --bg: #f3ead8;
    --bg-2: #e9dcc4;
    --bg-3: #f7f1e4;
    --ink: #2a1c12;
    --ink-dim: #6b5744;
    --line: rgba(80, 50, 20, 0.18);
    --amber: #c56a12;
    --flame: #e25a10;
    --gold: #a07810;
    --wax: #dcc8a0;
    --danger: #b33a22;
    --ok: #3d7a38;
    --shadow: rgba(80, 40, 10, 0.12);
    --glow: rgba(255, 180, 80, 0.28);
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.45;
  overflow: hidden;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
}
button {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
}
button:hover { border-color: var(--amber); }
button:disabled { opacity: 0.4; cursor: not-allowed; }
button.primary {
  background: linear-gradient(180deg, #6a3a14, #3d220c);
  border-color: var(--amber);
  color: var(--ink);
}

#room {
  height: 100%;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(ellipse 50% 40% at 18% 55%, var(--glow), transparent 70%),
    var(--bg);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1.1rem;
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
}
.brand h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.45rem;
  margin: 0;
  letter-spacing: 0.04em;
}
.tag {
  margin: 0;
  color: var(--ink-dim);
  font-size: 0.78rem;
  font-style: italic;
}
.topbar-actions { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.demo-toggle {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  font-size: 0.82rem;
  color: var(--ink-dim);
  border: 1px dashed var(--line);
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
}
.demo-toggle input { accent-color: var(--flame); }
body.demo-on .demo-toggle { color: var(--amber); border-color: var(--amber); }

.layout {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(240px, 0.95fr) minmax(380px, 2fr) minmax(250px, 1.05fr);
  gap: 0;
}

#hearth {
  border-right: 1px solid var(--line);
  padding: 0.8rem;
  overflow: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.candle-stage {
  position: relative;
  width: 100%;
  max-width: 300px;
  text-align: center;
}
#candle {
  width: 100%;
  height: 420px;
  display: block;
}
#wick-target {
  position: absolute;
  left: 50%;
  top: 48px;
  width: 56px;
  height: 70px;
  transform: translateX(-50%);
  pointer-events: none;
}
body.unlit #wick-target {
  box-shadow: 0 0 0 1px rgba(255, 180, 80, 0.35), 0 0 22px rgba(255, 150, 50, 0.2);
  border-radius: 50%;
}
#stage-label {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin: 0.2rem 0 0;
}
#wax-readout {
  margin: 0;
  color: var(--ink-dim);
  font-variant-numeric: tabular-nums;
  font-size: 0.9rem;
}
#demo-label {
  display: inline-block;
  margin: 0.25rem 0 0;
  padding: 0.1rem 0.5rem;
  border: 1px dashed var(--amber);
  color: var(--amber);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
#demo-label[hidden] { display: none; }

#mini-candles {
  display: flex;
  gap: 0.7rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 0.8rem;
  width: 100%;
}
.mini {
  width: 64px;
  text-align: center;
  transition: transform 0.6s ease;
}
.mini-body {
  height: 72px;
  width: 22px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 3px 3px 2px 2px;
  background: rgba(0, 0, 0, 0.25);
  position: relative;
  overflow: hidden;
}
.mini-wax {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, #f3e2c0, #c9a05e);
  transition: height 0.45s ease;
}
.mini-flame {
  width: 8px;
  height: 14px;
  margin: 0 auto 2px;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  background: radial-gradient(circle at 50% 70%, #fff6c8, #ffb347 40%, #ff6b1a);
  animation: flicker 0.18s infinite alternate;
  box-shadow: 0 0 8px var(--amber);
}
.mini.dry .mini-flame { opacity: 0; animation: none; }
.mini.guttering .mini-flame {
  height: 8px;
  animation: flicker-gutter 0.12s infinite alternate;
}
.mini-label {
  font-size: 0.68rem;
  margin-top: 0.25rem;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mini-readout { font-size: 0.64rem; color: var(--ink-dim); }
.mini.pour-from { transform: rotate(-18deg) translateY(4px); }
.mini.pour-to { transform: translateY(-4px) scale(1.05); }

@keyframes flicker {
  from { transform: scaleY(0.92) scaleX(1.05); filter: brightness(1.05); }
  to { transform: scaleY(1.08) scaleX(0.92); filter: brightness(0.92); }
}
@keyframes flicker-gutter {
  from { transform: scaleY(0.6) translateX(-1px); opacity: 0.7; }
  to { transform: scaleY(1.1) translateX(1px); opacity: 1; }
}

#allocate {
  width: 100%;
  margin-top: 0.8rem;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-2);
}
#allocate h2 { font-family: var(--font-serif); font-size: 1rem; margin: 0 0 0.4rem; }
.hint { color: var(--ink-dim); font-size: 0.82rem; margin: 0 0 0.6rem; }
.alloc-row { margin-bottom: 0.55rem; }
.alloc-row header {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
}
.alloc-row input[type="range"] { width: 100%; accent-color: var(--amber); }
.alloc-actions { display: flex; gap: 0.4rem; margin-top: 0.5rem; }
#alloc-sum { font-size: 0.82rem; margin: 0.2rem 0; }
#alloc-sum.bad { color: var(--danger); }
#alloc-sum.good { color: var(--ok); }

#workspace {
  overflow: auto;
  padding: 0.8rem;
  display: flex;
  gap: 0.8rem;
  align-items: stretch;
}
.concern {
  flex: 1 1 220px;
  min-width: 210px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 0;
}
.concern-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.4rem;
}
.concern-head h2 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin: 0;
  flex: 1;
}
.concern-head input.title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  background: transparent;
  border: none;
  border-bottom: 1px dashed transparent;
  width: 100%;
  padding: 0;
}
.concern-head input.title:focus { border-bottom-color: var(--amber); outline: none; }
.ghost {
  background: transparent;
  border: none;
  color: var(--ink-dim);
  padding: 0.15rem 0.35rem;
}
.item-card, .plan-card, .note-card {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
}
.item-card.deep {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold), 0 0 18px rgba(212, 160, 23, 0.25);
}
.item-card h3 {
  font-size: 0.92rem;
  margin: 0 0 0.3rem;
  font-family: var(--font-serif);
}
.item-body {
  white-space: pre-wrap;
  font-size: 0.8rem;
  color: var(--ink-dim);
  max-height: 9.5rem;
  overflow: auto;
}
.summary-block {
  margin-top: 0.45rem;
  padding: 0.4rem 0.5rem;
  border-left: 2px solid var(--amber);
  font-size: 0.8rem;
  background: rgba(255, 179, 71, 0.06);
}
.plan-card h3 { margin: 0 0 0.3rem; font-size: 0.9rem; }
.plan-card label { display: flex; gap: 0.4rem; align-items: flex-start; font-size: 0.8rem; margin: 0.2rem 0; }
.note-card {
  font-size: 0.78rem;
  font-style: italic;
  color: var(--ink-dim);
  border-style: dashed;
}
.concern-actions { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.concern-actions button { font-size: 0.75rem; }
.add-concern {
  min-width: 140px;
  border: 1px dashed var(--line);
  background: transparent;
  border-radius: 10px;
  color: var(--ink-dim);
}

#registry {
  border-left: 1px solid var(--line);
  padding: 0.8rem;
  overflow: auto;
}
#registry h2, .ledger-head {
  font-family: var(--font-serif);
  font-size: 1rem;
  margin: 0 0 0.4rem;
}
.ledger-head { margin-top: 1.1rem; }
#wicks { display: flex; flex-direction: column; gap: 0.45rem; }
.wick-card {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  padding: 0.45rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-2);
  transition: opacity 0.5s ease, filter 0.5s ease;
}
.wick-card.entering { animation: wick-in 0.45s ease both; }
.wick-flame {
  width: 10px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  background: radial-gradient(circle at 50% 70%, #fff6c8, #ffb347 40%, #ff6b1a);
  animation: flicker 0.16s infinite alternate;
  box-shadow: 0 0 10px var(--amber);
}
.wick-name {
  font-family: var(--font-serif);
  font-size: 0.88rem;
}
.wick-desc { font-size: 0.72rem; color: var(--ink-dim); }
.wick-card.dying .wick-flame {
  animation: die-flame 0.7s forwards;
}
.wick-card.dead {
  opacity: 0.42;
  filter: grayscale(0.8);
}
.wick-card.dead .wick-flame {
  animation: none;
  background: #3a2a20;
  box-shadow: none;
  height: 4px;
  width: 6px;
  border-radius: 50%;
  margin-top: 8px;
}
@keyframes wick-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@keyframes die-flame {
  0% { transform: scaleY(1); opacity: 1; }
  35% { transform: scaleY(1.5) scaleX(0.6); filter: brightness(1.4); }
  100% { transform: scaleY(0.05); opacity: 0; }
}

#ledger {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.75rem;
}
#ledger li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line);
}
#ledger .meta { color: var(--ink-dim); }
#ledger .reason { font-style: italic; margin-top: 0.15rem; }
#ledger .demo-pill {
  color: var(--amber);
  border: 1px dashed var(--amber);
  font-size: 0.62rem;
  padding: 0 0.3rem;
  margin-left: 0.3rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ritual {
  position: fixed;
  inset: 0;
  background: rgba(7, 5, 4, 0.78);
  color: #f4e8d0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 8vh;
  pointer-events: none;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
.ritual h2,
.ritual p,
#match {
  pointer-events: auto;
}
.ritual.done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.ritual-kicker { letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.72rem; color: #8a7a68; }
.ritual h2 { font-family: var(--font-serif); font-weight: 400; font-size: 2rem; margin: 0.2rem 0 0.4rem; }
.ritual-stage {
  position: relative;
  width: min(90vw, 420px);
  height: 220px;
  margin-top: 1.5rem;
}
#match {
  position: fixed;
  left: 36px;
  bottom: 22%;
  width: 18px;
  height: 110px;
  cursor: grab;
  touch-action: none;
  transform-origin: bottom center;
  z-index: 30;
}
#match.held { cursor: grabbing; z-index: 5; }
.match-stick {
  position: absolute;
  left: 6px;
  bottom: 0;
  width: 6px;
  height: 92px;
  background: linear-gradient(90deg, #6a4424, #c4a070, #6a4424);
  border-radius: 2px;
}
.match-head {
  position: absolute;
  left: 3px;
  top: 8px;
  width: 12px;
  height: 16px;
  border-radius: 6px 6px 4px 4px;
  background: #5a1c18;
}
#match.struck .match-head { background: #ff6b1a; box-shadow: 0 0 12px #ffb347; }
#match.struck .match-spark {
  position: absolute;
  left: 4px;
  top: -6px;
  width: 10px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 70%, #fff6c8, #ffb347);
  animation: flicker 0.12s infinite alternate;
}
#match.spent { opacity: 0; pointer-events: none; }

.pour-cards {
  position: fixed;
  right: 1rem;
  top: 4.2rem;
  z-index: 12;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 280px;
}
.pour-card {
  background: var(--bg-3);
  border: 1px solid var(--amber);
  border-radius: 8px;
  padding: 0.7rem;
  box-shadow: 0 8px 24px var(--shadow);
}
.pour-card p { margin: 0.2rem 0; font-size: 0.85rem; }
.pour-card .reason { font-style: italic; color: var(--ink-dim); }

.modal {
  background: var(--bg-2);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.1rem 0.9rem;
  max-width: 560px;
  width: calc(100% - 2rem);
}
.modal::backdrop { background: rgba(8, 5, 4, 0.72); }
.modal h2 { font-family: var(--font-serif); margin: 0 0 0.6rem; }
.modal label { display: block; margin-bottom: 0.5rem; font-size: 0.85rem; }
.modal input, .modal textarea {
  width: 100%;
  margin-top: 0.2rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.4rem;
}
.evening-grid { display: grid; gap: 0.6rem; }
.evening-grid section {
  border-top: 1px solid var(--line);
  padding-top: 0.5rem;
  font-size: 0.88rem;
}
.best-reason { font-style: italic; margin: 0.2rem 0; }

#console-root {
  flex-shrink: 0;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  max-height: var(--console-h);
}
#console-root.collapsed { max-height: 42px; }
.agent-console { display: flex; flex-direction: column; max-height: inherit; }
.console-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0.5rem 1rem;
  text-align: left;
}
.console-title { font-family: var(--font-serif); }
.console-count { color: var(--ink-dim); font-size: 0.8rem; }
.console-chevron { margin-left: auto; }
.agent-console.collapsed .console-chevron { transform: rotate(-90deg); }
.console-body {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.9fr 1.1fr;
  gap: 0.6rem;
  padding: 0 1rem 0.7rem;
  min-height: 0;
  overflow: hidden;
}
.agent-console.collapsed .console-body { display: none; }
.console-tools { overflow: auto; max-height: 210px; display: flex; flex-direction: column; gap: 0.3rem; }
.console-tool {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.3rem 0.45rem;
  font-size: 0.78rem;
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.console-tool .nm { font-family: var(--font-serif); display: block; }
.console-tool .desc { color: var(--ink-dim); }
.console-tool.enter { opacity: 0; transform: translateY(6px); }
.console-tool.leave { opacity: 0; transform: translateY(-6px); }
.console-form { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.78rem; }
.console-form label { display: flex; flex-direction: column; gap: 0.15rem; }
.console-form select, .console-form textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.3rem;
}
.console-form-actions { display: flex; gap: 0.3rem; }
.console-result {
  margin: 0;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.4rem;
  font-size: 0.72rem;
  overflow: auto;
  max-height: 210px;
  white-space: pre-wrap;
}
.console-log { overflow: auto; max-height: 210px; font-size: 0.72rem; }
.log-row {
  display: grid;
  grid-template-columns: auto 64px 1fr 1fr;
  gap: 0.35rem;
  padding: 0.2rem 0;
  border-bottom: 1px solid var(--line);
}
.log-row.err { color: var(--danger); }
.log-row .who { color: var(--ink-dim); }
.log-row time { color: var(--ink-dim); font-variant-numeric: tabular-nums; }

body.unlit #workspace,
body.unlit #registry,
body.unlit .topbar {
  filter: brightness(0.22);
  pointer-events: none;
}
body.unlit #hearth {
  position: relative;
  z-index: 21;
}

@media (max-width: 980px) {
  body { overflow: auto; }
  .layout {
    display: flex;
    flex-direction: column;
    min-height: 0;
  }
  #workspace { min-height: 50vh; }
  #console-root { max-height: none; }
  .console-body { grid-template-columns: 1fr; }
}