:root {
  --bg: #0d0f14;
  --panel: #171a22;
  --panel-2: #1f2330;
  --border: #2a2f3d;
  --text: #e7e9f0;
  --muted: #9aa1b1;
  --accent: #6f8cff;
  --accent-2: #ff9f5a;
  --green: #4fd67d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, sans-serif;
}

.hidden { display: none !important; }

/* --- Setup screen --- */
.setup-screen {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 50% 20%, #1a1f30, #05060a);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}
.setup-box {
  max-width: 480px;
  text-align: center;
  padding: 20px;
}
.setup-box h1 { font-size: 34px; margin-bottom: 4px; letter-spacing: 1px; }
.setup-box p { color: var(--muted); margin-bottom: 28px; }
.setup-options { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.setup-option {
  flex: 1;
  min-width: 180px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s;
}
.setup-option:hover { border-color: var(--accent); transform: translateY(-2px); }
.setup-option strong { font-size: 16px; }
.setup-option span { color: var(--muted); font-size: 13px; }

/* --- App shell --- */
.app { max-width: 1000px; margin: 0 auto; padding: 20px; }

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
header h1 { font-size: 22px; letter-spacing: 1px; margin: 0; }
.hub-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
}
.hub-link:hover { color: var(--text); border-color: var(--accent); }
.reset-btn {
  background: var(--panel-2);
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 14px;
  font-size: 12px;
  cursor: pointer;
}
.reset-btn:hover { color: var(--text); border-color: var(--accent); }

.graphics-panel {
  width: 100%;
  height: 340px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 18px;
}
.graphics-panel canvas { display: block; width: 100%; height: 100%; }

.tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  background: transparent;
  color: var(--muted);
  border-radius: 8px 8px 0 0;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 13px;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.tab-btn.active { color: var(--text); border-bottom: 2px solid var(--accent); }
.tab-content {
  margin-bottom: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}
.tab-content.hidden { display: none; }
@media (max-width: 720px) {
  .tab-content { grid-template-columns: 1fr; }
}

.hint { font-size: 12px; color: var(--muted); line-height: 1.5; margin: 0 0 12px 0; }

.compendium-card, .settings-card, .upgrades-card, .equipment-card { grid-column: 1 / -1; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}
.card h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 12px 0;
}
.card hr { border: none; border-top: 1px solid var(--border); margin: 10px 0; }

.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  padding: 3px 0;
}
.stat-row span { color: var(--muted); }
.stat-row strong { font-variant-numeric: tabular-nums; }
.stat-row.highlight strong { color: var(--accent-2); }
.stat-row.highlight.gold strong { color: #ffd166; }

.exp-bar-wrap { margin: 8px 0 10px 0; }
.exp-bar {
  height: 10px;
  border-radius: 6px;
  background: var(--panel-2);
  overflow: hidden;
  border: 1px solid var(--border);
}
.exp-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), #a3b3ff);
  transition: width 0.3s ease;
}
.exp-bar-label {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.attr-list .stat-row strong { color: var(--text); }

.hp-bar-wrap { margin: 4px 0 10px 0; }
.hp-bar {
  height: 10px;
  border-radius: 6px;
  background: var(--panel-2);
  overflow: hidden;
  border: 1px solid var(--border);
}
.hp-bar-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #e5484d, #ff9f5a);
  transition: width 0.3s ease;
}

.mp-bar-wrap { margin: 4px 0 0 0; }
.mp-bar {
  height: 10px;
  border-radius: 6px;
  background: var(--panel-2);
  overflow: hidden;
  border: 1px solid var(--border);
}
.mp-bar-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #4f8cff, #a3b3ff);
  transition: width 0.3s ease;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
  margin: 6px 0;
}
.checkbox-row input { width: 15px; height: 15px; }

.skill-row {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 8px;
  background: var(--panel-2);
}
.skill-row.locked { opacity: 0.5; }
.skill-row .skill-name { font-size: 13px; font-weight: 600; }
.skill-row .skill-desc { font-size: 11px; color: var(--muted); display: block; margin: 2px 0; }
.skill-row .skill-status { font-size: 11px; color: var(--accent-2); }

.inline-form {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.inline-form select {
  flex: 1;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #10131a;
  color: var(--text);
  font-size: 12px;
}

.upgrade-btn {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text);
  cursor: pointer;
  margin-bottom: 8px;
  text-align: left;
}
.upgrade-btn:hover:not(:disabled) { border-color: var(--accent); }
.upgrade-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.upgrade-name { font-size: 13px; font-weight: 600; }
.upgrade-desc { font-size: 11px; color: var(--muted); }
.upgrade-cost { font-size: 11px; color: var(--accent-2); font-variant-numeric: tabular-nums; }
.upgrade-cost.gold-cost { color: #ffd166; }

.log-feed {
  height: 160px;
  overflow-y: auto;
  font-size: 12.5px;
  display: flex;
  flex-direction: column-reverse;
  gap: 4px;
}
.log-feed .log-line { color: var(--muted); }
.log-feed .log-line .ts { opacity: 0.55; margin-right: 8px; }
.log-feed .log-line.levelup { color: var(--green); font-weight: 600; }

/* --- Settings tab --- */
.settings-card h3 {
  font-size: 13px;
  color: var(--text);
  margin: 18px 0 6px 0;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.settings-card h3:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.settings-card label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0 4px 0;
}
.settings-card button { margin-top: 6px; margin-right: 8px; }
.settings-card input[type="text"] {
  width: 100%;
  max-width: 420px;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #10131a;
  color: var(--text);
  font-family: "Consolas", "SF Mono", monospace;
  font-size: 12px;
}
button.danger {
  background: rgba(239,84,97,0.15);
  color: #ff8a93;
  border: 1px solid rgba(239,84,97,0.4);
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
}
button.danger:hover { background: rgba(239,84,97,0.25); }

.save-textarea {
  width: 100%;
  font-family: "Consolas", "SF Mono", monospace;
  font-size: 11px;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #10131a;
  color: var(--text);
  resize: vertical;
}

/* --- Compendium tab --- */
#compendium-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}
#compendium-table th {
  text-align: left;
  color: var(--muted);
  font-weight: 600;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
}
#compendium-table td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--border);
}
#compendium-table tr:last-child td { border-bottom: none; }
.class-tag {
  display: inline-block;
  font-size: 10.5px;
  padding: 1px 6px;
  border-radius: 999px;
  margin: 1px 3px 1px 0;
  background: var(--panel-2);
  border: 1px solid var(--border);
}