/* Ultima IV: Quest of the Avatar - Tronsoft Games
   Ink and vellum: the field is night, the panels are the manual's paper. */

:root {
  --ink:        #0d1018;
  --ink-2:      #141a26;
  --ink-3:      #1c2433;
  --vellum:     #e7dcc4;
  --vellum-dim: #b9ae95;
  --brass:      #c9a227;
  --brass-lit:  #ffe28a;
  --rule:       rgba(231, 220, 196, 0.16);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0; height: 100%;
  background: var(--ink);
  color: var(--vellum);
  font-family: var(--mono);
  font-size: 14px;
}

#shell {
  display: grid;
  grid-template-columns: 1fr 340px;
  grid-template-rows: auto 1fr auto;
  height: 100vh;
}

header {
  grid-column: 1 / -1;
  display: flex; align-items: baseline; gap: 16px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
}
header h1 {
  font-family: var(--serif);
  font-size: 20px; font-weight: 600; letter-spacing: 0.01em;
  margin: 0; color: var(--vellum);
}
header .sub { color: var(--vellum-dim); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
header .spacer { flex: 1; }
header button, .bar button {
  font-family: var(--mono); font-size: 12px;
  color: var(--vellum); background: transparent;
  border: 1px solid var(--rule); border-radius: 2px;
  padding: 5px 10px; cursor: pointer;
}
header button:hover, .bar button:hover { border-color: var(--brass); color: var(--brass-lit); }
header button:focus-visible, .bar button:focus-visible, input:focus-visible {
  outline: 2px solid var(--brass); outline-offset: 1px;
}

#field-wrap { position: relative; background: #070a10; min-height: 0; }
#field { display: block; width: 100%; height: 100%; }

aside {
  border-left: 1px solid var(--rule);
  background: var(--ink-2);
  display: flex; flex-direction: column; min-height: 0;
  overflow-y: auto;
}
aside section { padding: 12px 14px; border-bottom: 1px solid var(--rule); }
aside h2 {
  font-family: var(--serif); font-size: 13px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--vellum-dim); margin: 0 0 8px;
}

.virtue { display: grid; grid-template-columns: 84px 1fr 26px; align-items: center; gap: 8px; margin: 3px 0; }
.virtue .vname { font-size: 11px; color: var(--vellum-dim); }
.virtue .vbar { height: 7px; background: rgba(231,220,196,0.10); border-radius: 1px; overflow: hidden; }
.virtue .vbar i { display: block; height: 100%; }
.virtue .vnum { font-size: 11px; text-align: right; color: var(--vellum-dim); }
.virtue.elevated .vname, .virtue.elevated .vnum { color: var(--brass-lit); }
.virtue.elevated .vbar { box-shadow: inset 0 0 0 1px var(--brass); }

.member { display: grid; grid-template-columns: 1fr 62px 60px 54px; align-items: center; gap: 6px; margin: 3px 0; font-size: 12px; }
.member .cls { color: var(--vellum-dim); font-size: 11px; }
.member .hp { height: 6px; background: rgba(231,220,196,0.10); }
.member .hp i { display: block; height: 100%; background: #7fb069; }
.member .num { text-align: right; color: var(--vellum-dim); font-size: 11px; }
.member.down .who { color: #c0392b; text-decoration: line-through; }
.member.down .hp i { background: #c0392b; }

#stats { color: var(--vellum-dim); font-size: 12px; margin-top: 8px; }

#journal { max-height: 210px; overflow-y: auto; }
#journal p { margin: 0 0 5px; line-height: 1.45; font-size: 12.5px; }
#journal p:last-child { color: var(--brass-lit); }

footer {
  grid-column: 1 / -1;
  border-top: 1px solid var(--rule);
  background: var(--ink-2);
  padding: 8px 14px;
}
#hint { color: var(--vellum-dim); font-size: 11.5px; margin-bottom: 7px; }
.bar { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 7px; }
#form { display: flex; gap: 8px; }
#form label { color: var(--brass); align-self: center; }
#command {
  flex: 1; background: var(--ink-3); color: var(--vellum);
  border: 1px solid var(--rule); border-radius: 2px;
  padding: 7px 9px; font-family: var(--mono); font-size: 13px;
}
#saved-note { color: var(--brass-lit); font-size: 11.5px; min-height: 14px; }

@media (max-width: 860px) {
  #shell { grid-template-columns: 1fr; grid-template-rows: auto 46vh auto auto; }
  aside { border-left: none; border-top: 1px solid var(--rule); max-height: 40vh; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* In-page prompts, so the game never opens a blocking browser dialog. */
.overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; background: rgba(7, 10, 16, 0.88); text-align: center; padding: 20px;
}
.overlay p { margin: 0; font-family: var(--serif); font-size: 17px; color: var(--vellum); }
.overlay-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.overlay button {
  font-family: var(--mono); font-size: 13px; color: var(--vellum);
  background: var(--ink-3); border: 1px solid var(--brass); border-radius: 2px;
  padding: 8px 14px; cursor: pointer;
}
.overlay button:hover { color: var(--brass-lit); }
.overlay button:focus-visible { outline: 2px solid var(--brass); outline-offset: 2px; }

.confirm {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 8px; padding: 7px 10px;
  border: 1px solid var(--brass); border-radius: 2px; background: var(--ink-3);
  font-size: 12.5px; color: var(--vellum);
}
.confirm button {
  font-family: var(--mono); font-size: 12px; color: var(--vellum);
  background: transparent; border: 1px solid var(--rule); border-radius: 2px;
  padding: 4px 12px; cursor: pointer;
}
.confirm button:hover { border-color: var(--brass); color: var(--brass-lit); }