:root { --bg: #0e1316; --panel: #151c21; --line: #26313a; --ink: #e6e3da; --sub: #8d99a3;
  --accent: #e2b04a; --blue: #6ea8d8; --rose: #d98a8a; --green: #8fbf7f; color-scheme: dark; }
html { overscroll-behavior-y: contain; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: .9375rem/1.6 system-ui, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif; }
#app { max-width: 1120px; margin: 0 auto; padding: 0 16px 48px; }
.page { max-width: 560px; margin: 0 auto; padding-top: 24px; }

h1 { font: 700 2.4rem/1.15 serif; margin: 6px 0 12px; }
h1.title { font-size: 4.5rem; }
h1.title em { font-style: normal; color: var(--accent); }
h2 { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin: 0 0 10px; font-size: .95rem; }
h2 small, .sub, .small, dt { color: var(--sub); font-size: .8rem; font-weight: 400; }
p { margin: 0 0 8px; overflow-wrap: anywhere; }
.lead { font-size: 1.05rem; }
.tags { color: var(--accent); }
.doc { display: flex; justify-content: space-between; gap: 8px; margin: 0 0 12px; padding: 6px 10px;
  background: var(--accent); color: #14110a; font: 600 .75rem/1.5 ui-monospace, Consolas, monospace; letter-spacing: .06em; }
.panel { min-width: 0; margin: 12px 0; padding: 14px; background: var(--panel); border: 1px solid var(--line); border-radius: 4px; }
dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 0; }
dd { margin: 0; text-align: right; font-weight: 600; overflow-wrap: anywhere; }
.note { padding-left: 8px; border-left: 2px solid var(--line); color: var(--sub); font-size: .8rem; }
.note b { color: var(--blue); font-weight: 600; }
.list { display: grid; gap: 8px; }

button { min-height: 44px; padding: 10px 14px; font: inherit; text-align: left; color: var(--ink); background: var(--panel);
  border: 1px solid var(--line); border-radius: 4px; cursor: pointer; touch-action: manipulation; overflow-wrap: anywhere; }
button:hover { border-color: var(--sub); }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button.primary { width: 100%; margin-top: 12px; text-align: center; font-weight: 700; color: #14110a;
  background: var(--accent); border-color: var(--accent); }

/* 진행 화면 */
.bar { position: sticky; top: 0; z-index: 1; display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px;
  padding: 10px 0 8px; background: var(--bg); }
.brand { font: 700 1rem serif; }
.age { font: 700 2rem/1 serif; }
.ctls { display: flex; flex-wrap: wrap; gap: 6px; margin-left: auto; }
.ctl { min-height: 36px; padding: 4px 10px; font-size: .8rem; }
.ctl[aria-pressed="true"] { color: var(--bg); background: var(--ink); border-color: var(--ink); }
progress { display: block; width: 100%; height: 3px; accent-color: var(--accent); }
.dash { display: grid; gap: 0 12px; align-items: start; grid-template-columns: 250px minmax(0, 1fr) 280px;
  grid-template-areas: "id log peers" "stats log map" "money log facts"; }
.a-id { grid-area: id; } .a-stats { grid-area: stats; } .a-log { grid-area: log; } .a-money { grid-area: money; }
.big { margin-bottom: 8px; } .big b { font: 700 1.6rem/1.1 serif; }
.a-money h3 { margin: 10px 0 4px; font-size: .8rem; font-weight: 600; color: var(--sub); }
.a-money dl { margin-bottom: 10px; font-size: .85rem; }
.ledger { display: flex; justify-content: space-between; gap: 8px; margin: 2px 0; font-size: .8rem; color: var(--sub); }
.ledger .up { color: var(--green); } .ledger .down { color: var(--rose); }
.a-peers { grid-area: peers; } .a-map { grid-area: map; } .a-facts { grid-area: facts; }
@media (max-width: 899px) {
  .dash { grid-template-columns: minmax(0, 1fr); grid-template-areas: "stats" "log" "money" "id" "peers" "map" "facts"; }
  .a-log .log { max-height: 60vh; }
}

.stat { display: grid; grid-template-columns: 2.6em 1fr 2em; align-items: center; gap: 8px; margin: 6px 0; font-size: .85rem; }
.stat .track { height: 6px; overflow: hidden; background: var(--line); border-radius: 3px; }
.stat i { display: block; height: 100%; transition: width .4s; }
.stat b { text-align: right; }
.c0 { background: var(--blue); } .c1 { background: var(--accent); } .c2 { background: var(--rose); } .c3 { background: var(--green); }

.focus { display: flex; flex-wrap: wrap; gap: 6px; padding-bottom: 10px; margin-bottom: 4px; border-bottom: 1px solid var(--line); }
.focus p { flex-basis: 100%; margin: 0; }
.focus small { color: inherit; opacity: .7; }
.log { max-height: 72vh; margin: 0; padding: 0; overflow: auto; list-style: none; }
.log li { display: grid; grid-template-columns: 2.6em 1fr; gap: 8px; padding: 8px 0; border-top: 1px solid var(--line); }
.log li:first-child { border-top: 0; }
.log li.mine { animation: mine 6s ease-out; }
@keyframes mine { from { background: rgb(226 176 74 / .18); } to { background: transparent; } }
@media (prefers-reduced-motion: reduce) { .log li.mine { animation: none; } }
.log p:last-child { margin-bottom: 0; }
.when { color: var(--sub); font: .75rem/1.9 ui-monospace, Consolas, monospace; }
.ctx { color: var(--sub); font-size: .85rem; }
.pick { margin-bottom: 2px; color: var(--accent); font-size: .85rem; }
.res { margin-bottom: 4px; }
.era .res { color: var(--blue); }
.delta { color: var(--sub); font-size: .75rem; }

.peer { display: grid; grid-template-columns: 1fr auto; gap: 0 8px; padding: 6px 0; border-top: 1px solid var(--line); font-size: .85rem; }
.peer:first-child { border-top: 0; }
.peer small { grid-column: 1; color: var(--sub); }
.peer span { grid-row: 1; grid-column: 2; color: var(--sub); text-align: right; }
.peer p { grid-column: 1 / -1; margin: 4px 0 0; }

.map { display: grid; grid-template-columns: repeat(10, 1fr); gap: 3px; margin-bottom: 8px; }
.map i { display: grid; place-items: center; aspect-ratio: 1; font: normal .7rem/1 sans-serif; color: #14110a;
  background: rgb(226 176 74 / calc(.1 + .9 * var(--h, 0))); border: 1px solid transparent; }
.map i.todo { background: var(--line); opacity: .5; }
.map i.now { border-color: var(--ink); }

/* 갈림길 창 */
dialog.dec { width: min(560px, calc(100vw - 24px)); padding: 0; color: var(--ink); background: var(--panel);
  border: 1px solid var(--line); border-radius: 4px; }
dialog.dec::backdrop { background: rgb(0 0 0 / .65); }
.dec .doc { margin: 0 0 12px; }
.dec .bd { padding: 4px 16px 16px; }
.dec h2 { display: block; font-size: 1.2rem; }
.dec .list button { display: grid; grid-template-columns: 1.6em 1fr; gap: 0 6px; }
.dec .k { grid-row: span 2; color: var(--sub); }
.dec .list small { grid-column: 2; color: var(--sub); }
.dec button.auto { border-color: var(--accent); }
.autobar { height: 2px; margin-top: 12px; background: var(--line); }
.autobar i { display: block; height: 100%; background: var(--accent); transform-origin: left; animation: fill linear forwards; }
@keyframes fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) { .autobar i { animation: none; } .stat i { transition: none; } }
.autonote { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 8px; color: var(--sub); font-size: .8rem; }

/* 결과 화면 */
.card { display: block; width: 100%; height: auto; margin: 12px 0; border: 1px solid var(--line); }
textarea { width: 100%; font: inherit; font-size: .8rem; color: var(--ink); background: var(--bg); border: 1px solid var(--line); }