/* ==========================================================================
   Dreamscape: Freeform Board, the Dreamscape Vault, and ghost hexes (42.0)

   Dreamcore notes: faded pastels with a cool grey-blue undertone (lavender,
   mint, powder blue, dusty peach), one soft neon jolt for "act now", old
   window chrome with tiny title dots, sparkles, and plain serif whispers.
   It sits on Somnia's deep violet glass rather than replacing it.
   ========================================================================== */

:root {
  --dc-lavender: #c8b8ec;
  --dc-mint: #b6e6d6;
  --dc-powder: #b4cbe8;
  --dc-peach: #e9c3b8;
  --dc-haze: rgba(226, 220, 255, 0.78);
  --dc-ink: #f3f0ff;
  --dc-whisper: "Iowan Old Style", Georgia, "Times New Roman", serif;
  --dc-glass: linear-gradient(160deg, rgba(42, 36, 72, 0.82), rgba(20, 17, 38, 0.9));
  --dc-iridescent: conic-gradient(from 210deg,
    var(--dc-lavender), var(--dc-mint), var(--dc-powder), var(--dc-peach), var(--dc-lavender));
  --dc-neon: #9ff5ff;
}

/* ---- The Vault window ------------------------------------------------- */

.dreamscape-vault {
  position: absolute;
  left: calc(var(--map-chrome-left, 0px) + 0.6rem);
  /* Below the Back button, above the narrator line. */
  top: 4.6rem;
  max-height: calc(100% - 4.6rem - 5.5rem);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
  z-index: 34;
  width: clamp(9.6rem, 12vw, 11.2rem);
  pointer-events: auto;
  animation: dc-vault-arrive 0.6s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.dreamscape-vault::-webkit-scrollbar { display: none; }

.dreamscape-vault[hidden] { display: none; }

.vault-window {
  position: relative;
  padding: 0.35rem 0.45rem 0.55rem;
  border-radius: 14px;
  background: var(--dc-glass);
  -webkit-backdrop-filter: blur(10px) saturate(1.15);
  backdrop-filter: blur(10px) saturate(1.15);
  box-shadow:
    0 14px 40px rgba(4, 2, 14, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 0 28px rgba(200, 184, 236, 0.12);
  isolation: isolate;
  overflow: hidden;
}

/* Iridescent hairline border. */
.vault-window::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: var(--dc-iridescent);
  opacity: 0.55;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
}

/* Faint scanlines, like a dream remembered on an old screen. */
.vault-window::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.025) 0 1px,
    transparent 1px 3px
  );
  pointer-events: none;
  z-index: 1;
}

.vault-window > * { position: relative; z-index: 3; }

.vault-titlebar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.12rem 0.1rem 0.3rem;
  border-bottom: 1px solid rgba(200, 184, 236, 0.16);
}

.vault-dots { display: inline-flex; gap: 3px; }
.vault-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dc-peach);
  opacity: 0.7;
}
.vault-dots i:nth-child(2) { background: var(--dc-mint); }
.vault-dots i:nth-child(3) { background: var(--dc-powder); }

.vault-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dc-haze);
  white-space: nowrap;
}

.vault-deck {
  font-family: var(--font-display);
  font-size: 0.66rem;
  color: var(--dc-powder);
}
.vault-deck i { font-style: normal; margin-left: 2px; opacity: 0.7; }

.vault-whisper {
  margin: 0.35rem 0 0.4rem;
  font-family: var(--dc-whisper);
  font-style: italic;
  font-size: 0.74rem;
  line-height: 1.25;
  text-align: center;
  color: var(--dc-lavender);
  text-shadow: 0 0 10px rgba(200, 184, 236, 0.35);
}

.vault-tiles {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* ---- One Vault tile ---------------------------------------------------- */

.vault-tile {
  --pip: var(--muted);
  position: relative;
  display: grid;
  grid-template-columns: 2.6rem 1fr;
  grid-template-rows: auto auto;
  column-gap: 0.45rem;
  align-items: center;
  padding: 0.3rem 0.35rem;
  border: 1px solid rgba(200, 184, 236, 0.14);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--dc-ink);
  text-align: left;
  cursor: default;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
  overflow: hidden;
}

.vault-tile.suit-lucidity { --pip: var(--lucidity); }
.vault-tile.suit-elasticity { --pip: var(--elasticity); }
.vault-tile.suit-willpower { --pip: var(--willpower); }

.vault-tile:disabled { opacity: 0.62; }
.dreamscape-vault[data-mode="rest"] .vault-tile { opacity: 0.58; filter: saturate(0.7); }

.vault-tile.is-live { cursor: pointer; opacity: 1; }
.vault-tile.is-live:hover,
.vault-tile.is-live:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(182, 230, 214, 0.5);
  background: rgba(182, 230, 214, 0.07);
  outline: none;
}

.vault-tile.is-selected {
  border-color: transparent;
  background: linear-gradient(135deg, rgba(200, 184, 236, 0.22), rgba(182, 230, 214, 0.14));
  box-shadow: 0 0 0 1.5px var(--dc-mint), 0 0 22px rgba(159, 245, 255, 0.35);
  animation: dc-bob 3.2s ease-in-out infinite;
}

.vault-tile-hex {
  grid-row: 1 / span 2;
  width: 2.6rem;
  height: 3rem;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background-size: cover;
  background-position: center;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.12);
}

.vault-tile-name {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.vault-tile-meta {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--dc-whisper);
  font-style: italic;
  font-size: 0.64rem;
  color: rgba(226, 220, 255, 0.7);
}

.vault-suit-pip {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pip);
  box-shadow: 0 0 6px var(--pip);
  flex: none;
}

/* A sparkle sweeps across the chosen tile. */
.vault-tile-glint {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.22) 50%, transparent 65%);
  transform: translateX(-120%);
  pointer-events: none;
}
.vault-tile.is-selected .vault-tile-glint,
.vault-tile.is-flip .vault-tile-glint {
  animation: dc-glint 2.8s ease-in-out infinite;
}

.vault-tiles-single .vault-tile { grid-template-columns: 3.2rem 1fr; }
.vault-tiles-single .vault-tile-hex { width: 3.2rem; height: 3.7rem; }

.vault-empty {
  margin: 0.4rem 0;
  font-family: var(--dc-whisper);
  font-style: italic;
  font-size: 0.72rem;
  text-align: center;
  color: var(--muted);
}

/* ---- Footer ------------------------------------------------------------ */

.vault-footer {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 0.5rem;
}

.vault-hint,
.vault-why {
  margin: 0;
  font-family: var(--dc-whisper);
  font-style: italic;
  font-size: 0.66rem;
  text-align: center;
  color: rgba(226, 220, 255, 0.72);
}
.vault-why { color: var(--dc-peach); }

.vault-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2rem;
  padding: 0.25rem 0.7rem;
  border: 1px solid rgba(200, 184, 236, 0.35);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(200, 184, 236, 0.16), rgba(120, 100, 190, 0.1));
  color: var(--dc-ink);
  font-family: var(--font-display);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.vault-btn:hover,
.vault-btn:focus-visible {
  border-color: var(--dc-mint);
  box-shadow: 0 0 16px rgba(182, 230, 214, 0.3);
  outline: none;
}

.vault-btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.vault-cost {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  padding: 0 0.4rem;
  border-radius: 999px;
  background: rgba(74, 158, 255, 0.22);
  color: #d6e8ff;
  font-weight: 700;
  letter-spacing: 0;
}
.vault-cost i { font-style: normal; font-size: 0.6rem; opacity: 0.85; }

.vault-btn-bury { border-color: rgba(233, 195, 184, 0.45); }

/* ---- Ghost hexes: where the dream can grow ------------------------------ */

.hex-ghost {
  --hex-clip: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  position: absolute;
  width: calc(var(--hex-size, 58px) * 1.732050808);
  height: calc(var(--hex-size, 58px) * 2);
  transform: translate3d(-50%, -50%, 0) scale(0.94);
  padding: 0;
  border: none;
  background: rgba(200, 184, 236, 0.12);
  clip-path: var(--hex-clip);
  cursor: default;
  pointer-events: none;
  transition: background 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
}

.hex-ghost-face {
  position: absolute;
  inset: calc(1.5px * var(--hex-scale, 1));
  clip-path: var(--hex-clip);
  background:
    radial-gradient(circle at 50% 45%, rgba(200, 184, 236, 0.07), transparent 65%),
    rgba(10, 8, 22, 0.55);
}

.hex-ghost-cue {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: calc(1.1rem * var(--hex-scale, 1));
  color: var(--dc-ink);
  text-shadow: 0 0 10px var(--dc-neon);
  pointer-events: none;
}

.hex-ghost.is-placeable {
  pointer-events: auto;
  cursor: pointer;
  background: var(--dc-iridescent);
  animation: dc-ghost-breathe 2.6s ease-in-out infinite;
}

.hex-ghost.is-placeable .hex-ghost-face {
  background:
    radial-gradient(circle at 50% 45%, rgba(182, 230, 214, 0.18), transparent 70%),
    rgba(18, 14, 36, 0.72);
}

/* Hovering a glowing hex previews the chosen Landscape in place. */
.hex-ghost.is-placeable:hover .hex-ghost-face,
.hex-ghost.is-placeable:focus-visible .hex-ghost-face {
  background-image: var(--ghost-image);
  background-size: cover;
  background-position: center;
  opacity: 0.72;
}

.hex-ghost.is-placeable:hover,
.hex-ghost.is-placeable:focus-visible {
  transform: translate3d(-50%, -50%, 0) scale(1);
  outline: none;
}

.hex-ghost.is-placeable:hover .hex-ghost-cue { opacity: 0; }

/* ---- Setup: board choice ----------------------------------------------- */

.field-board-mode .board-mode-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
}

.board-mode-option {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.45rem 0.55rem;
  border: 1px solid rgba(200, 184, 236, 0.25);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.board-mode-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.board-mode-option strong {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--text);
}

.board-mode-option em {
  font-family: var(--dc-whisper);
  font-size: 0.72rem;
  color: var(--muted);
}

.board-mode-option:has(input:checked) {
  border-color: transparent;
  background: linear-gradient(135deg, rgba(200, 184, 236, 0.2), rgba(182, 230, 214, 0.1));
  box-shadow: 0 0 0 1.5px var(--dc-mint), 0 0 18px rgba(182, 230, 214, 0.2);
}

.board-mode-option:has(input:focus-visible) {
  outline: 2px solid var(--dc-neon);
  outline-offset: 2px;
}

/* ---- Motion ------------------------------------------------------------ */

@keyframes dc-vault-arrive {
  from { opacity: 0; transform: translateX(-12px); filter: blur(4px); }
  to { opacity: 1; transform: none; filter: none; }
}

/* Short tables: keep the window compact. */
@media (min-width: 761px) and (max-height: 860px) {
  .vault-tile { grid-template-columns: 2.1rem 1fr; padding: 0.22rem 0.3rem; }
  .vault-tile-hex { width: 2.1rem; height: 2.42rem; }
  .vault-tile-meta { display: none; }
  .vault-whisper { margin: 0.25rem 0 0.3rem; }
  .vault-tiles { gap: 0.28rem; }
}

@keyframes dc-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}

@keyframes dc-glint {
  0%, 55% { transform: translateX(-120%); }
  100% { transform: translateX(120%); }
}

@keyframes dc-ghost-breathe {
  0%, 100% { opacity: 0.72; }
  50% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .dreamscape-vault,
  .vault-tile.is-selected,
  .vault-tile-glint,
  .hex-ghost.is-placeable {
    animation: none !important;
  }
}

/* ---- Phones: the Vault becomes a row above the hand ---------------------- */

@media (max-width: 760px), (max-height: 520px) and (orientation: landscape) {
  .dreamscape-vault {
    left: 50%;
    /* Under the Back / Draw / Next buttons, clear of the narrator lines below. */
    top: 4.1rem;
    bottom: auto;
    transform: translateX(-50%);
    width: min(calc(100% - 1rem), 26rem);
    max-height: none;
    overflow: visible;
    animation: none;
  }

  .vault-window { padding: 0.3rem 0.4rem 0.4rem; }
  .vault-whisper { margin: 0.2rem 0 0.3rem; }

  .vault-tiles {
    flex-direction: row;
    gap: 0.3rem;
  }

  .vault-tile {
    flex: 1;
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    row-gap: 0.15rem;
    padding: 0.3rem 0.2rem;
  }

  .vault-tile-hex { grid-row: auto; width: 2.2rem; height: 2.55rem; }
  .vault-tile-meta { display: none; }
  .vault-tile-name { font-size: 0.6rem; }

  .vault-footer {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
  }

  .vault-why { flex-basis: 100%; }
}