:root {
  --sea: #0d2235;
  --sea-2: #143450;
  --parchment: #ffffff;
  --parchment-2: #e8dbbd;
  --ink: #2b2118;
  --ink-soft: #6b5b48;
  --brass: #c9a24a;
  --danger: #d0574a;
  --light: #f4ead5;
  --radius: 14px;
  --serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; height: 100%; overflow-x: hidden; }

body {
  background: radial-gradient(circle at 50% 0%, var(--sea-2), var(--sea) 70%) fixed;
  color: var(--light);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
}

#app {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100dvh;
  padding: max(16px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
}

.screen { flex: 1; display: flex; flex-direction: column; }
.screen[hidden] { display: none; }

h1, h2 { font-family: var(--serif); font-weight: normal; margin: 0.2em 0 0.5em; }
h1 { font-size: 2.1rem; }
h2 { font-size: 1.7rem; }
a { color: inherit; }

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--brass);
  margin: 0;
}

.panel {
  background: var(--parchment);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 24px 20px;
  margin: auto 0;
  box-shadow: 0 10px 30px rgb(0 0 0 / 0.35);
}
.panel .kicker { color: #8a6a22; }

.note { font-size: 0.9rem; color: var(--ink-soft); }
.found { font-size: 0.85rem; color: var(--ink-soft); text-align: center; margin-bottom: 0; }

.legend { list-style: none; padding: 0; margin: 1em 0; }
.legend li { margin: 0.35em 0; }
.legend span { display: inline-block; width: 1.6em; }

.actions { display: flex; flex-direction: column; gap: 10px; margin-top: 20px; }

button {
  font: inherit;
  border: 2px solid var(--brass);
  background: transparent;
  color: inherit;
  border-radius: 999px;
  padding: 12px 18px;
  cursor: pointer;
}
button.primary { background: var(--sea); color: var(--light); border-color: var(--sea); }
button:focus-visible { outline: 3px solid var(--brass); outline-offset: 2px; }

/* ---------- meters ---------- */

.meters { display: flex; justify-content: space-around; padding: 4px 0 8px; }

.meter { display: flex; flex-direction: column; align-items: center; gap: 4px; }

.meter .gauge {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--brass);
  overflow: hidden;
  background: rgb(255 255 255 / 0.06);
  display: grid;
  place-items: center;
}
.meter .fill {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(var(--brass), #9c7a2c);
  transition: height 0.5s ease, background 0.3s;
}
.meter.danger .fill { background: linear-gradient(#e27365, var(--danger)); }
.meter .icon { position: relative; font-size: 1.5rem; }

/* Fixed-size box below the gauge, scaled instead of resized, so the preview never shifts the layout. */
.meter .dot {
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--light);
  transform: scale(0);
  transition: transform 0.15s;
  margin-top: 2px;
}
.meter .dot.s { transform: scale(0.4); }
.meter .dot.m { transform: scale(0.66); }
.meter .dot.l { transform: scale(1); }

.when { text-align: center; margin: 6px 0 14px; }
.when .day {
  display: block;
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--light);
  margin-bottom: 8px;
}
.when .slots { display: flex; justify-content: center; gap: 6px; }
.when .slot {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.85rem;
  color: rgb(255 255 255 / 0.45);
}
.when .slot .label { display: none; }
.when .slot.done { color: rgb(255 255 255 / 0.7); }
.when .slot.now {
  background: var(--brass);
  color: var(--sea);
  font-weight: 600;
}
.when .slot.now .label { display: inline; }
.when .slot .icon { font-size: 1.1rem; filter: grayscale(1); opacity: 0.8; }
.when .slot.now .icon { filter: none; opacity: 1; }

/* ---------- card ---------- */

.stage { flex: 1; display: flex; align-items: center; justify-content: center; }

.card {
  position: relative;
  width: 100%;
  min-height: 300px;
  background: var(--parchment);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 44px 22px 26px;
  box-shadow: 0 12px 30px rgb(0 0 0 / 0.4);
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.card.dragging { transition: none; cursor: grabbing; }
.card.leaving { opacity: 0; }
.card.entering { opacity: 0; transform: scale(0.94); transition: none; }

.card .character {
  font-family: var(--serif);
  font-weight: bold;
  color: #8a6a22;
  margin: 0 0 0.6em;
}
.card .text { font-family: var(--serif); font-size: 1.15rem; margin: 0; white-space: pre-line; }

.choice-hint {
  position: absolute;
  top: 0; left: 0; right: 0;
  margin: 0;
  padding: 10px 16px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--sea);
  color: var(--light);
  font-size: 0.95rem;
  min-height: 0;
  opacity: 0;
  transition: opacity 0.15s;
}
.choice-hint.left, .choice-hint.right { opacity: 1; }
.choice-hint.right { text-align: right; }

.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.choices .choice {
  border-radius: 12px;
  font-size: 0.92rem;
  text-align: left;
  border-color: rgb(201 162 74 / 0.6);
  color: var(--parchment);
}
.choices .choice:last-child { text-align: right; }
.choices .choice:hover { background: rgb(255 255 255 / 0.06); }

/* ---------- log & ending ---------- */

.log { padding-left: 1.2em; }
.log li { margin: 0 0 1em; }
.log p { margin: 0; }
.log-choice { font-weight: bold; }
.log-comment { color: var(--ink-soft); }
.log-context { color: var(--ink-soft); font-size: 0.9rem; font-style: italic; }
/* A choice the authors did not intend: the player should take a second look at it. */
.log li.risky {
  border-left: 3px solid var(--danger);
  padding-left: 10px;
  margin-left: -13px;
}
.log li.risky .log-choice { color: var(--danger); }

.near { white-space: pre-line; }
.causes { margin: 1.2em 0; }
.causes .kicker { margin-bottom: 0.6em; }

.ending-icon { font-size: 3rem; text-align: center; margin: 0; }
#screen-ending .kicker, #screen-ending h2 { text-align: center; }

.debrief {
  border-left: 3px solid var(--brass);
  padding: 4px 0 4px 14px;
  margin: 1.2em 0;
}
.debrief p:last-child { margin-bottom: 0; }

.seal {
  text-align: center;
  border: 2px dashed #8a6a22;
  border-radius: var(--radius);
  padding: 14px;
  margin: 1.2em 0;
}
.seal-code {
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  margin: 0.3em 0;
  user-select: all;
}

/* Wider screens: choices flank the card, matching the swipe direction. */
@media (min-width: 820px) {
  #app:has(#screen-game:not([hidden])) { max-width: 960px; }
  #screen-game {
    display: grid;
    grid-template-columns: 1fr minmax(0, 440px) 1fr;
    grid-template-areas:
      ". meters ."
      ". when ."
      "left stage right";
    grid-template-rows: auto auto 1fr;
    column-gap: 28px;
  }
  #screen-game[hidden] { display: none; }
  .meters { grid-area: meters; }
  .when { grid-area: when; }
  .stage { grid-area: stage; }
  .choices { display: contents; }
  .choices .choice { align-self: center; max-width: 240px; padding: 18px 20px; font-size: 1rem; }
  #btn-left { grid-area: left; justify-self: end; }
  #btn-right { grid-area: right; justify-self: start; }
  .card { z-index: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .card, .meter .fill { transition: none; }
}