/* Persistent Text Adventure — "tavern at night" theme.
   Dark, warm, bookish. CSS gradients only, no images, no webfonts. */

:root {
  --bg: #171008;
  --bg-deep: #100a05;
  --panel: #241a10;
  --panel-2: #2d2013;
  --panel-edge: #4a3820;
  --parchment: #ece0c6;
  --parchment-dim: #c9b995;
  --muted: #a68f66;
  --amber: #e0a458;
  --amber-bright: #f2bc72;
  --amber-deep: #9a6a2e;
  --ember: #c96f2e;
  --danger: #e0806e;
  --ok: #a8c686;
  --serif: Georgia, "Times New Roman", "Songti SC", "STSong", "SimSun",
           "Noto Serif SC", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
          "Noto Sans SC", sans-serif;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .45);
}

* { box-sizing: border-box; }

::selection { background: rgba(224, 164, 88, .4); color: #fff7e8; }

html { scrollbar-color: var(--amber-deep) var(--bg-deep); }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--parchment);
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(201, 111, 46, .16), transparent 60%),
    radial-gradient(900px 600px at -10% 110%, rgba(224, 164, 88, .08), transparent 55%),
    linear-gradient(180deg, #1d130a 0%, var(--bg) 45%, var(--bg-deep) 100%);
  background-attachment: fixed;
  min-height: 100dvh;
}

/* ---------- header ---------- */
header {
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px; flex-wrap: wrap;
  padding: 14px 22px;
  background: linear-gradient(180deg, rgba(36, 26, 16, .92), rgba(23, 16, 8, .92));
  border-bottom: 1px solid var(--panel-edge);
  box-shadow: 0 2px 18px rgba(0, 0, 0, .5);
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(4px);
}
.brand h1 {
  margin: 0; font-family: var(--serif); font-weight: 600;
  font-size: 24px; letter-spacing: .02em; color: var(--amber-bright);
  text-shadow: 0 1px 0 #000, 0 0 22px rgba(224, 164, 88, .25);
}
.brand p { margin: 2px 0 0; font-family: var(--serif); font-style: italic;
           color: var(--parchment-dim); font-size: 14px; }
.header-tools { display: flex; align-items: center; gap: 10px; }
.header-tools label { margin: 0; font-size: 13px; color: var(--muted);
                      text-transform: uppercase; letter-spacing: .08em; }
.header-tools select { width: auto; min-height: 40px; }
.header-tools button { margin-top: 0; min-height: 40px; }

/* ---------- layout ---------- */
main { max-width: 1240px; margin: 0 auto; padding: 18px 16px 28px; }

.card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--panel-edge);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
}
.center-card { max-width: 460px; margin: 7vh auto 14px; padding: 26px 28px; }
.center-card h2 { margin-top: 0; }

.hidden { display: none !important; }

/* ---------- forms & buttons ---------- */
label { display: block; margin: 12px 0 5px; font-weight: 600; font-size: 14px;
        color: var(--parchment-dim); }
input, select {
  padding: 10px 12px; min-height: 44px;
  border: 1px solid var(--panel-edge); border-radius: 8px;
  font: inherit; color: var(--parchment);
  background: #17100a; width: 100%;
}
input::placeholder { color: #7d6a4d; }
input:focus, select:focus { border-color: var(--amber); outline: none;
  box-shadow: 0 0 0 3px rgba(224, 164, 88, .25); }

button {
  padding: 10px 18px; min-height: 44px;
  border: 1px solid #6d4c22; border-radius: 8px;
  background: linear-gradient(180deg, #a8732f, #8a5a20);
  color: #fff6e3; font: inherit; font-weight: 600; cursor: pointer;
  margin-top: 12px; text-shadow: 0 1px 1px rgba(0, 0, 0, .4);
  transition: filter .15s ease, transform .05s ease;
}
button:hover { filter: brightness(1.12); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .55; cursor: wait; }
button.secondary {
  background: linear-gradient(180deg, #4a3520, #3a2b16);
  border-color: var(--panel-edge); color: var(--parchment);
}
button.small { padding: 6px 12px; min-height: 40px; margin-top: 6px; font-size: 14px; }

:focus-visible { outline: 2px solid var(--amber-bright); outline-offset: 2px; }

.row { display: flex; gap: 8px; align-items: center; }
.row.wrap { flex-wrap: wrap; }
.row input { flex: 1; }
.error { color: var(--danger); min-height: 1.2em; font-size: 14px; }
.error:not(:empty) {
  background: rgba(160, 50, 35, .16); border: 1px solid rgba(224, 128, 110, .4);
  border-radius: 8px; padding: 8px 10px;
}
.note { color: var(--muted); font-size: 14px; }

/* ---------- game grid ---------- */
.game-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 14px;
             align-items: start; }

.story-col {
  display: flex; flex-direction: column;
  height: calc(100dvh - 150px); min-height: 480px;
  padding: 0; overflow: hidden;
}
.scene-header {
  padding: 18px 22px 12px;
  border-bottom: 1px solid var(--panel-edge);
  background:
    radial-gradient(600px 120px at 20% -40%, rgba(224, 164, 88, .14), transparent 70%);
}
.scene-header h2 {
  margin: 0; font-family: var(--serif); font-size: 27px; font-weight: 600;
  color: var(--amber-bright); letter-spacing: .01em; overflow-wrap: anywhere;
}
.loc-desc { margin: 6px 0 2px; font-family: var(--serif); font-style: italic;
            color: var(--parchment-dim); line-height: 1.65; }

#story-log {
  flex: 1 1 auto; overflow-y: auto; overscroll-behavior: contain;
  padding: 14px 22px 8px; scrollbar-width: thin;
  scrollbar-color: var(--amber-deep) transparent;
}
#story-log::-webkit-scrollbar, .side-col::-webkit-scrollbar { width: 9px; }
#story-log::-webkit-scrollbar-thumb, .side-col::-webkit-scrollbar-thumb {
  background: #5d4525; border-radius: 6px; border: 2px solid var(--panel);
}
#story-log::-webkit-scrollbar-track, .side-col::-webkit-scrollbar-track { background: transparent; }

.entry { margin: 0 0 16px; font-family: var(--serif); font-size: 16.5px;
         line-height: 1.75; color: var(--parchment); overflow-wrap: anywhere; }
.entry .narration .dialogue { color: var(--amber-bright); }
.entry .action {
  font-family: var(--sans); font-size: 13.5px; font-style: normal;
  color: var(--amber); letter-spacing: .01em;
  margin: 0 0 3px; padding-left: 10px;
  border-left: 3px solid var(--amber-deep);
}
.entry.recap {
  background: rgba(224, 164, 88, .08);
  border: 1px solid rgba(224, 164, 88, .25); border-left: 3px solid var(--amber);
  border-radius: 8px; padding: 10px 14px;
}
.entry.narration-only { color: var(--parchment); }

#notices { padding: 0 22px; }
#notices .notice {
  background: rgba(224, 164, 88, .12); border: 1px solid rgba(224, 164, 88, .3);
  color: var(--parchment); padding: 8px 12px; border-radius: 8px; margin: 6px 0;
  font-size: 14.5px;
}

/* ---------- DM banner ---------- */
.dm-banner {
  margin: 12px 22px 0; padding: 12px 14px 12px 40px; position: relative;
  background: linear-gradient(180deg, rgba(224, 164, 88, .16), rgba(224, 164, 88, .08));
  border: 1px solid rgba(224, 164, 88, .45); border-radius: 10px;
  font-family: var(--serif); font-style: italic; color: var(--parchment);
  line-height: 1.55;
}
.dm-banner::before {
  content: ""; position: absolute; left: 15px; top: 50%;
  width: 11px; height: 11px; margin-top: -6px; border-radius: 50%;
  background: var(--amber-bright);
  box-shadow: 0 0 0 0 rgba(242, 188, 114, .55);
  animation: dm-pulse 1.6s ease-out infinite;
}
@keyframes dm-pulse {
  0% { box-shadow: 0 0 0 0 rgba(242, 188, 114, .55); }
  70% { box-shadow: 0 0 0 12px rgba(242, 188, 114, 0); }
  100% { box-shadow: 0 0 0 0 rgba(242, 188, 114, 0); }
}
.dm-banner .note { color: var(--parchment-dim); font-style: normal;
                   font-family: var(--sans); font-size: 13px; }
.dm-banner button {
  margin: 8px 0 0; font-style: normal;
  background: transparent; border: 1px solid var(--amber-deep);
  color: var(--amber-bright); text-shadow: none; font-weight: 500;
}
.dm-banner button:hover { background: rgba(224, 164, 88, .14); filter: none; }

/* ---------- action dock ---------- */
.action-dock {
  border-top: 1px solid var(--panel-edge);
  background: linear-gradient(180deg, rgba(23, 16, 8, .65), rgba(23, 16, 8, .92));
  padding: 12px 16px 14px;
}
#action-form { display: flex; gap: 9px; }
#action-form input { flex: 1; font-size: 16px; min-height: 48px; }
#action-form button { margin-top: 0; min-height: 48px; padding: 10px 22px; }
.quick { margin-top: 9px; flex-wrap: wrap; }
.chip-btn {
  margin-top: 0; min-height: 40px; padding: 7px 16px; border-radius: 999px;
  background: rgba(224, 164, 88, .09); border: 1px solid var(--panel-edge);
  color: var(--parchment-dim); font-weight: 500; font-size: 14px; text-shadow: none;
}
.chip-btn:hover { background: rgba(224, 164, 88, .2); color: var(--parchment);
                  filter: none; }

/* ---------- sidebar ---------- */
.side-col { display: flex; flex-direction: column; gap: 0;
            max-height: calc(100dvh - 150px); overflow-y: auto;
            scrollbar-width: thin; scrollbar-color: var(--amber-deep) transparent;
            padding-right: 2px; }
.panel h3 { margin: 0 0 6px; font-family: var(--serif); font-size: 20px;
            color: var(--amber-bright); overflow-wrap: anywhere; }
.panel h4 { margin: 16px 0 6px; font-family: var(--sans); font-size: 12.5px;
            text-transform: uppercase; letter-spacing: .1em; color: var(--muted);
            border-bottom: 1px dashed rgba(74, 56, 32, .8); padding-bottom: 4px; }
.panel h4:first-child, .panel h3 + h4 { margin-top: 4px; }
.panel ul { margin: 4px 0; padding: 0; list-style: none; }
.panel li { padding: 3px 0; line-height: 1.5; overflow-wrap: anywhere; }
.panel li small { color: var(--muted); }
.traits-line { color: var(--muted); font-size: 14px; }
.trait-chip {
  display: inline-block; padding: 2px 10px; margin: 0 2px 3px;
  border: 1px solid var(--amber-deep); border-radius: 999px;
  background: rgba(224, 164, 88, .12); color: var(--amber-bright);
  font-size: 13px; line-height: 1.5;
}
#char-injury:not(:empty) {
  display: block; padding: 7px 11px; border-radius: 8px;
  background: rgba(160, 50, 35, .18); border: 1px solid rgba(224, 128, 110, .35);
  color: #f0b8a8; font-size: 14px; line-height: 1.5;
}
#char-feelings p {
  margin: 0 0 6px; padding: 7px 11px; border-radius: 8px;
  background: rgba(224, 164, 88, .08); border: 1px solid rgba(74, 56, 32, .9);
  font-size: 14px; line-height: 1.5;
}
#exit-list button {
  margin-top: 0; border-radius: 999px; padding: 7px 14px; min-height: 40px;
  background: rgba(224, 164, 88, .1); border: 1px solid var(--amber-deep);
  color: var(--amber-bright); font-weight: 500; text-shadow: none;
}
#exit-list button:hover { background: rgba(224, 164, 88, .24); filter: none; }
.structure { border-top: 1px dashed var(--panel-edge); padding-top: 8px; margin-top: 8px;
             line-height: 1.55; overflow-wrap: anywhere; }
#quest-view p { line-height: 1.6; margin: 6px 0; }
#invite-list p { margin: 6px 0; }
.panel .row button { margin-top: 0; }
#leave-party-btn { margin-top: 10px; }

/* ---------- trait picker (character creation) ---------- */
.traits { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 6px; }
.traits label {
  display: inline-flex; align-items: center; gap: 4px;
  border: 1px solid var(--panel-edge); border-radius: 999px;
  padding: 9px 16px; margin: 0; font-weight: 500; cursor: pointer;
  background: #17100a; color: var(--parchment-dim); min-height: 44px;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.traits label:hover { border-color: var(--amber); color: var(--parchment); }
.traits label:has(input:checked) {
  background: rgba(224, 164, 88, .22); border-color: var(--amber);
  color: var(--amber-bright);
}
.traits input { width: auto; min-height: 0; margin: 0 4px 0 0; accent-color: var(--amber); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .game-grid { grid-template-columns: 1fr; }
  .story-col { height: calc(100dvh - 168px); min-height: 420px; }
  .side-col { max-height: none; overflow-y: visible; padding-right: 0; }
  main { padding: 12px 10px 20px; }
}
@media (max-width: 600px) {
  header { padding: 10px 14px; position: static; }
  .brand h1 { font-size: 20px; }
  .brand p { font-size: 13px; }
  .scene-header { padding: 14px 16px 10px; }
  .scene-header h2 { font-size: 23px; }
  #story-log { padding: 12px 16px 6px; }
  .entry { font-size: 16px; }
  .dm-banner { margin: 10px 16px 0; }
  #notices { padding: 0 16px; }
  .action-dock { padding: 10px 12px 12px; }
  #action-form button { padding: 10px 16px; }
  .center-card { margin-top: 3vh; padding: 20px; }
  .card { padding: 14px; }
  .story-col.card { padding: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .dm-banner::before { animation: none; }
  button { transition: none; }
}