/* Barrel Fever — modern dark UI over an oilfield palette */
:root {
  --bg: #100d0b;
  --panel: rgba(32, 26, 21, 0.85);
  --panel-solid: #1e1914;
  --border: rgba(255, 205, 130, 0.14);
  --accent: #f0b542;
  --accent2: #ff8a3c;
  --text: #f2ead9;
  --dim: #a2947e;
  --danger: #e05a3a;
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, 'Segoe UI', Roboto, sans-serif;
  overflow: hidden;
}

/* Scene switching */
.scene { display: none; }
body[data-scene="surface"] #surface { display: block; }
body[data-scene="mine"] #mine-scene { display: block; }
body[data-scene="surface"] { overflow-y: auto; }

.dim { color: var(--dim); font-size: 0.85em; }

/* ============ SURFACE ============ */
#surface {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 20px 60px;
  min-height: 100vh;
}

header { text-align: center; margin-bottom: 24px; }
h1 {
  font-size: 54px;
  font-weight: 900;
  letter-spacing: 10px;
  background: linear-gradient(180deg, #ffd77a, #e08a2c);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 14px rgba(240, 160, 50, 0.25));
}
.tagline { color: var(--dim); margin-top: 6px; letter-spacing: 1px; }

h2 {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 18px;
  text-transform: uppercase;
  margin: 30px 0 14px;
}

#stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 22px;
}
.stat {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  text-align: center;
  min-width: 116px;
  backdrop-filter: blur(8px);
}
.stat .label {
  display: block;
  color: var(--dim);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 2px;
}
.stat span:last-child { font-size: 22px; font-weight: 700; }
.stat.big span:last-child { font-size: 30px; color: var(--accent); }

#enter-mine {
  display: block;
  margin: 0 auto;
  font: inherit;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 3px;
  padding: 16px 52px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #221302;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 8px 30px rgba(255, 150, 50, 0.35), inset 0 1px 0 rgba(255,255,255,0.35);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
#enter-mine:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(255, 150, 50, 0.45), inset 0 1px 0 rgba(255,255,255,0.35); }
#enter-mine:active { transform: translateY(1px) scale(0.99); }

/* Daily Claim */
#daily-box { text-align: center; margin: 14px 0 6px; }
#enter-daily {
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 10px 28px;
  background: none;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.12s ease, transform 0.12s ease;
}
#enter-daily:hover { background: rgba(240, 181, 66, 0.12); transform: translateY(-1px); }
#daily-scores { margin-top: 6px; font-size: 13px; }

/* Claim traits */
#traits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.traits-label {
  color: var(--dim);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.trait-chip {
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--accent-dim, var(--border));
  background: rgba(240, 181, 66, 0.08);
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}
.trait-chip .dim {
  font-weight: 400;
  margin-left: 6px;
  font-size: 12px;
}

/* Contracts */
#contracts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.contract {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: transform 0.12s ease, border-color 0.12s ease, background 0.12s ease;
}
.contract:hover { transform: translateY(-2px); border-color: rgba(255, 205, 130, 0.35); }
.contract.selected {
  border-color: var(--accent);
  background: rgba(240, 181, 66, 0.1);
  box-shadow: 0 0 18px rgba(240, 181, 66, 0.2);
}
.contract-desc { font-weight: 600; margin-bottom: 4px; }
.contract-bonus { color: var(--accent); font-size: 14px; }
.contract-state {
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--dim);
}
.contract.selected .contract-state { color: var(--accent); font-weight: 700; }

/* Museum & achievements */
#museum-progress { margin-bottom: 10px; }
.museum-set {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 10px;
}
.museum-set.complete { border-color: var(--accent); }
.museum-set-name { color: var(--accent); font-weight: 700; font-size: 13px; margin-bottom: 8px; }
.museum-row { display: flex; gap: 8px; flex-wrap: wrap; }
.relic {
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(240, 181, 66, 0.1);
  border: 1px solid var(--border);
  font-size: 13px;
}
.relic.locked { opacity: 0.4; }

/* ---- Curiosities: equip slots, bag, crafting ---- */
.equip-slots { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.equip-slot {
  flex: 1;
  min-width: 150px;
  background: var(--panel);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  padding: 12px;
  text-align: center;
  transition: border-color 0.14s ease, background 0.14s ease;
}
.equip-slot.filled { border-style: solid; border-color: var(--accent); }
.equip-slot.drop-hi { border-color: var(--accent2); background: rgba(255, 138, 60, 0.1); }
.slot-name { color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.slot-empty { font-size: 13px; padding: 10px 0; }
.bag-head { color: var(--accent); font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; margin: 16px 0 8px; }
.bag { display: flex; gap: 10px; flex-wrap: wrap; min-height: 40px; }
.bag-empty { padding: 10px 0; }
.gear-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  background: linear-gradient(180deg, rgba(255,205,130,0.14), rgba(255,205,130,0.06));
  border: 1px solid var(--accent);
  border-radius: 10px;
  cursor: grab;
  user-select: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.gear-item:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(240,160,50,0.25); }
.gear-item:active { cursor: grabbing; }
.gear-item.equipped { margin: 0 auto; }
.gear-ico { font-size: 20px; line-height: 1; }
.gear-lbl { font-weight: 600; font-size: 13px; }
.gear-eff { font-size: 11px; }
.craft-row {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 10px;
}
.craft-row.crafted { border-color: var(--accent); opacity: 0.85; }
.craft-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.craft-head .gear-lbl { color: var(--accent); }
.craft-count { margin-left: auto; font-size: 12px; }
.craft-btn {
  font: inherit;
  margin-top: 10px;
  padding: 9px 16px;
  background: linear-gradient(180deg, #ffd77a, var(--accent));
  color: #1a1008;
  font-weight: 700;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.craft-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(240,160,50,0.35); }
.craft-done { margin-top: 8px; color: var(--accent); font-size: 13px; letter-spacing: 1px; }
.craft-need { margin-top: 8px; font-size: 12px; }

#achievements {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 10px;
}
.ach {
  display: flex;
  gap: 10px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 600;
}
.ach.locked { opacity: 0.45; }
.ach-icon { font-size: 22px; }
.ach .effect { display: block; color: var(--dim); font-size: 12px; font-weight: 400; }
.ach-body { flex: 1; min-width: 0; }
.ach-prog { display: flex; align-items: center; gap: 8px; margin-top: 5px; }
.ach-prog-num { color: var(--dim); font-size: 11px; font-weight: 600; white-space: nowrap; }
.ach-bar {
  flex: 1;
  height: 5px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.5);
  overflow: hidden;
}
.ach-bar-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #8a5a1a, var(--accent));
}

/* Language switch */
#lang-switch {
  position: absolute;
  top: 14px;
  right: 16px;
  display: flex;
  gap: 4px;
}
#lang-switch button {
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--dim);
  cursor: pointer;
}
#lang-switch button:hover { color: var(--accent); border-color: var(--accent); }

#volume-ctl {
  position: absolute;
  top: 14px;
  left: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
}
#volume-ico { font-size: 14px; user-select: none; }
#volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 90px;
  height: 4px;
  border-radius: 3px;
  background: rgba(255, 205, 130, 0.2);
  cursor: pointer;
}
#volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.4);
}
#volume-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border: none;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}

/* Prestige & Deed Office */
#prestige { margin-top: 16px; }
.deed-tree {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  margin-top: 8px;
}
.deed-branch { display: flex; flex-direction: column; gap: 6px; }
.deed-branch-name {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 2px;
}
.deed-branch button {
  font: inherit;
  padding: 9px 12px;
  background: rgba(255, 190, 100, 0.06);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  text-align: left;
}
.deed-branch button:hover:not(:disabled) { border-color: var(--accent); }
.deed-branch button:disabled { opacity: 0.45; cursor: not-allowed; }
.deed-branch button.owned { opacity: 1; border-color: rgba(240, 181, 66, 0.55); background: rgba(240, 181, 66, 0.1); }
.deed-branch .effect { display: block; color: var(--dim); font-size: 11px; margin-top: 2px; }
.deed-branch .cost { color: var(--accent); font-weight: 700; white-space: nowrap; }
.office-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
  margin-top: 8px;
}
.office-grid button {
  font: inherit;
  padding: 11px 14px;
  background: rgba(255, 190, 100, 0.08);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  text-align: left;
}
.office-grid button:hover:not(:disabled) { border-color: var(--accent); }
.office-grid button:disabled { opacity: 0.5; cursor: not-allowed; }
.office-grid .effect { display: block; color: var(--dim); font-size: 12px; margin-top: 2px; }
.office-grid .cost { color: var(--accent); font-weight: 700; white-space: nowrap; }
.prestige-card { border-color: rgba(240, 181, 66, 0.4); }
.deeds-badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(240, 181, 66, 0.12);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}

/* Shop */
/* Contracts live in the hub (above the tabs), not in a panel */
#contracts-hub { margin-top: 22px; }
#contracts-hub h2 { margin: 0 0 12px; font-size: 15px; }

/* ---- Tabbed menu ---- */
#tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 26px 0 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 5;
  background: linear-gradient(180deg, var(--bg) 70%, transparent);
}
.tab {
  font: inherit;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  background: var(--panel);
  color: var(--dim);
  border: 1px solid var(--border);
  border-radius: 11px;
  cursor: pointer;
  transition: color 0.12s ease, border-color 0.12s ease, background 0.12s ease, transform 0.12s ease;
}
.tab:hover { color: var(--text); transform: translateY(-1px); }
.tab-ico { font-size: 18px; line-height: 1; }
.tab-lbl { font-size: 13px; font-weight: 600; letter-spacing: 0.5px; }
.tab.active {
  color: var(--bg);
  background: linear-gradient(180deg, #ffd77a, var(--accent));
  border-color: var(--accent);
  box-shadow: 0 6px 18px rgba(240, 160, 50, 0.28);
}
.tab .tab-badge {
  background: var(--accent2);
  color: #1a1008;
  font-size: 11px;
  font-weight: 800;
  border-radius: 999px;
  padding: 1px 6px;
  margin-left: 2px;
}
.tab.active .tab-badge { background: #1a1008; color: var(--accent); }
.tab.has-new:not(.active) {
  color: var(--text);
  border-color: var(--accent2);
  animation: tab-glow 1.6s ease-in-out infinite;
}
@keyframes tab-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 138, 60, 0); }
  50% { box-shadow: 0 0 14px 1px rgba(255, 138, 60, 0.5); }
}
.panel { display: none; animation: panel-in 0.18s ease; }
.panel.active { display: block; }
.panel h2 { margin-top: 4px; }
.panel-hint { margin: -6px 0 14px; }
@keyframes panel-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ---- Hover tooltips (rich upgrade explanations) ---- */
[data-tip] { position: relative; }
[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%) translateY(4px);
  width: max-content;
  max-width: 260px;
  background: var(--panel-solid);
  color: var(--text);
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 9px 12px;
  font-size: 12.5px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0;
  text-transform: none;
  white-space: normal;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.14s ease, transform 0.14s ease;
  z-index: 20;
}
[data-tip]:hover::after { opacity: 1; transform: translateX(-50%) translateY(0); }
.tip-mark { cursor: help; color: var(--dim); font-size: 12px; margin-left: 5px; opacity: 0.7; }
.tip-mark:hover { color: var(--accent); opacity: 1; }

/* ---- News ---- */
#news { display: flex; flex-direction: column; gap: 12px; }
.news-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 14px 18px;
  backdrop-filter: blur(8px);
}
.news-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.news-ver { color: var(--accent); font-weight: 800; letter-spacing: 1px; }
.news-title { font-weight: 700; }
.news-date { color: var(--dim); font-size: 12px; margin-left: auto; }
.news-item ul { margin: 0; padding-left: 20px; color: var(--text); }
.news-item li { margin: 3px 0; line-height: 1.5; }
.news-item li::marker { color: var(--accent2); }

#shop, #kit {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  backdrop-filter: blur(8px);
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.card:hover { transform: translateY(-2px); border-color: rgba(255, 205, 130, 0.3); }
.card-track {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 1px;
  font-size: 13px;
  text-transform: uppercase;
}
.card-desc { color: var(--dim); font-size: 13px; }
.card button {
  font: inherit;
  margin-top: auto;
  padding: 11px 14px;
  background: rgba(255, 190, 100, 0.08);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  text-align: left;
  transition: background 0.12s ease, border-color 0.12s ease;
}
.card button:hover:not(:disabled) { background: rgba(255, 190, 100, 0.16); border-color: var(--accent); }
.card button:disabled { opacity: 0.4; cursor: not-allowed; }
.card .effect { color: var(--dim); font-size: 12px; }
.card .cost { color: var(--accent); font-weight: 700; white-space: nowrap; }
.maxed {
  color: var(--accent);
  text-align: center;
  letter-spacing: 3px;
  padding: 10px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  margin-top: auto;
  font-size: 13px;
}

#controls-help {
  margin-top: 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  line-height: 1.65;
  backdrop-filter: blur(8px);
}
#controls-help h3 { color: var(--accent); margin-bottom: 8px; font-size: 15px; }

footer { margin-top: 32px; text-align: center; }
.danger {
  font: inherit;
  background: none;
  color: var(--danger);
  border: 1px solid rgba(224, 90, 58, 0.4);
  border-radius: 999px;
  padding: 9px 18px;
  cursor: pointer;
  opacity: 0.75;
  transition: opacity 0.12s ease, background 0.12s ease;
}
.danger:hover { opacity: 1; background: rgba(224, 90, 58, 0.1); }

/* Summary modal */
#summary {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6, 4, 3, 0.7);
  backdrop-filter: blur(4px);
  z-index: 50;
  align-items: center;
  justify-content: center;
}
#summary.show { display: flex; }
#summary-box {
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 38px;
  text-align: center;
  max-width: 440px;
  width: 92%;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
}
#summary-box h2 { margin-top: 0; }
#summary-reason { margin-bottom: 18px; font-style: italic; }
.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 16px;
}
#summary-close {
  font: inherit;
  font-weight: 700;
  margin-top: 22px;
  padding: 12px 30px;
  font-size: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #221302;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 6px 22px rgba(255, 150, 50, 0.3);
}

/* ============ MINE ============ */
#mine-scene { position: fixed; inset: 0; }
#mine { display: block; cursor: crosshair; }

#hud {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 18px;
  background: rgba(16, 12, 9, 0.65);
  border: 1px solid var(--border);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  font-size: 16px;
  pointer-events: none;
  flex-wrap: wrap;
}
.hud-label {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--accent);
  font-weight: 700;
}
#booze-wrap { display: flex; align-items: center; gap: 10px; }
.hud-bars { display: flex; flex-direction: column; gap: 4px; }
#booze-track {
  width: 220px; height: 16px;
  background: rgba(0,0,0,0.55);
  border-radius: 999px;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.6);
}
#booze-bar {
  height: 100%;
  width: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #b46a18, #f0b542);
  box-shadow: 0 0 12px rgba(240, 181, 66, 0.5);
  transition: width 0.15s linear;
}
#booze-bar.low { background: linear-gradient(90deg, #8a2a1a, #ef5350); box-shadow: 0 0 12px rgba(239,83,80,0.6); animation: pulse 0.7s infinite alternate; }
@keyframes pulse { from { opacity: 1; } to { opacity: 0.55; } }
#booze-num { font-size: 13px; color: var(--dim); min-width: 64px; }

#fever-track {
  width: 220px; height: 7px;
  background: rgba(0,0,0,0.55);
  border-radius: 999px;
  overflow: hidden;
}
#fever-bar {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, #c33e1e, #ff8a3c);
  transition: width 0.15s linear;
}
#fever-lv {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: #ffd54f;
  text-shadow: 0 0 8px rgba(255, 180, 40, 0.7);
}
#fever-bar.active {
  background: linear-gradient(90deg, #ffb300, #fff176);
  box-shadow: 0 0 10px rgba(255, 214, 80, 0.8);
  animation: pulse 0.4s infinite alternate;
}
body.fever #mine-scene::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 140px rgba(255, 140, 20, 0.4);
  animation: pulse 0.5s infinite alternate;
}
.hud-item { white-space: nowrap; }
#hud-contract {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 14px;
  color: var(--dim);
}
#hud-contract.done {
  color: #9ccc65;
  border-color: rgba(139, 195, 74, 0.5);
  box-shadow: 0 0 10px rgba(139, 195, 74, 0.25);
}

#toasts {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 460px;
  pointer-events: none;
}
.toast {
  background: rgba(16, 12, 9, 0.82);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 10px 15px;
  font-size: 14px;
  font-style: italic;
  backdrop-filter: blur(8px);
  animation: toast-in 0.25s ease-out, toast-out 0.5s ease-in 3.5s forwards;
}
@keyframes toast-in { from { transform: translateX(-24px); opacity: 0; } }
@keyframes toast-out { to { opacity: 0; } }

#feed {
  position: absolute;
  right: 34px;
  bottom: 16px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
  max-width: 320px;
  pointer-events: none;
}
.feed-item {
  background: rgba(16, 12, 9, 0.78);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 6px 12px;
  font-size: 13px;
  backdrop-filter: blur(6px);
  animation: feed-in 0.2s ease-out, toast-out 0.6s ease-in 5.9s forwards;
}
@keyframes feed-in { from { transform: translateX(16px); opacity: 0; } }

#mine-hint {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  background: rgba(16, 12, 9, 0.7);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 13px;
  white-space: nowrap;
  backdrop-filter: blur(6px);
  pointer-events: none;
}
#mine-hint kbd {
  font: inherit;
  font-weight: 700;
  color: var(--accent);
}

#dreams {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(14, 8, 5, 0.74);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  z-index: 45;
}
#dreams.show { display: flex; }
.dreams-box { text-align: center; max-width: 860px; padding: 20px; }
.dreams-box h2 {
  color: var(--accent);
  font-size: 24px;
  letter-spacing: 2px;
  margin-bottom: 20px;
  text-shadow: 0 0 24px rgba(255, 170, 60, 0.5);
}
.dreams-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.dream-card {
  background: rgba(44, 32, 20, 0.92);
  border: 1px solid rgba(255, 205, 130, 0.35);
  border-radius: 14px;
  padding: 18px 20px;
  width: 230px;
  cursor: pointer;
  transition: transform 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
}
.dream-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(255, 160, 50, 0.3);
}
.dream-name { font-weight: 700; margin-bottom: 6px; }
.dream-desc { font-size: 13px; }

#overlay {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(6, 4, 3, 0.6);
  backdrop-filter: blur(3px);
  align-items: center;
  justify-content: center;
  z-index: 40;
}
#overlay.show { display: flex; }
#overlay > div { text-align: center; }
#overlay-sub {
  margin-top: 14px;
  color: var(--dim);
  font-size: 15px;
  letter-spacing: 0.5px;
}
#depth-gauge {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 62vh;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
  opacity: 0.85;
  pointer-events: none;
}
.dg-band { width: 100%; }
#dg-marker {
  position: absolute;
  left: -2px;
  width: 14px;
  height: 6px;
  border-radius: 3px;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(240, 181, 66, 0.9);
  transition: top 0.15s linear;
}
.intel {
  position: absolute;
  left: 14px;
  font-size: 11px;
  transform: translateY(-50%);
  pointer-events: none;
  filter: drop-shadow(0 0 3px rgba(0,0,0,0.9));
}
#workshop {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
#brews {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.brew-chip { cursor: pointer; opacity: 0.7; }
.brew-chip:hover { opacity: 1; }
.brew-chip.selected { opacity: 1; box-shadow: 0 0 14px rgba(240, 181, 66, 0.35); }

#dg-best {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.55);
}
#overlay-text {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: 5px;
  color: var(--accent);
  text-shadow: 0 4px 24px rgba(240, 181, 66, 0.4);
  animation: wobble 1.4s infinite ease-in-out;
}
@keyframes wobble {
  0%, 100% { transform: rotate(-1.5deg); }
  50% { transform: rotate(1.5deg); }
}

@media (max-width: 640px) {
  h1 { font-size: 34px; letter-spacing: 5px; }
  #booze-track, #fever-track { width: 130px; }
  #hud { font-size: 13px; gap: 10px; }
}