/* ═══════════════════════════════════════════════════════
   DRAGON BANE — BASE.CSS
   Variables CSS, reset, composants partagés, système onglets
   Les thèmes (eink/browser/mobile) surchargent les vars ici.
═══════════════════════════════════════════════════════ */

/* ── VARIABLES PARCHEMIN (défaut) ── */
:root {
  --bg:         #f5f0e8;
  --fg:         #1a1209;
  --border:     #8b6914;
  --bg-label:   #e8dfc8;
  --bg-section: #ede4cf;
  --bg-input:   #faf7f0;
  --shadow:     0 2px 4px rgba(0,0,0,0.2);
  --radius:     4px;
  --font-base:  16px;
  --touch-min:  36px;
  --transition: 0.15s ease;
  --accent:     #5c3a1e;
  --accent-fg:  #fff;
  --danger:     #8b1a1a;
  --font-serif: Georgia, 'Times New Roman', Times, serif;
  --font-sans:  system-ui, -apple-system, sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; font-size: var(--font-base); }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-serif);
  font-size: var(--font-base);
  line-height: 1.4;
  min-height: 100vh;
}

/* ── TAILLE DE POLICE ── */
body.font-small  { font-size: 13px; }
body.font-normal { font-size: var(--font-base); }
body.font-large  { font-size: 18px; }
body.font-xl     { font-size: 21px; }

/* ─────────────────────────────────────────────────────
   NAVIGATION ONGLETS
───────────────────────────────────────────────────── */
#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.tab-nav {
  display: flex;
  flex-wrap: wrap;
  background: var(--accent);
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  gap: 0;
}

.tab-btn {
  padding: 10px 14px;
  min-height: var(--touch-min);
  background: transparent;
  color: rgba(255,255,255,0.75);
  border: none;
  border-right: 1px solid rgba(255,255,255,0.15);
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}
.tab-btn:hover  { background: rgba(255,255,255,0.1); color: #fff; }
.tab-btn.active { background: var(--bg); color: var(--fg); border-bottom: 2px solid var(--bg); }

/* ── PANELS ── */
.tab-panel {
  display: none;
  flex: 1;
  padding: 12px;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
}
.tab-panel.active { display: block; }

/* ─────────────────────────────────────────────────────
   COMPOSANTS PARTAGÉS
───────────────────────────────────────────────────── */

/* Bouton standard */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  min-height: var(--touch-min);
  min-width: 80px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-label);
  color: var(--fg);
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: bold;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow);
}
.btn:hover   { background: var(--accent); color: var(--accent-fg); }
.btn:active  { box-shadow: none; transform: translateY(1px); }
.btn.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.btn.danger  { border-color: var(--danger); color: var(--danger); border-style: dashed; }
.btn.danger:hover { background: var(--danger); color: #fff; }
.btn.small   { padding: 4px 8px; min-height: 28px; font-size: 11px; min-width: 0; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }

/* Toolbar */
.toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 8px 0;
  margin-bottom: 12px;
}

/* Section box */
.section-box {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: var(--shadow);
  margin-bottom: 12px;
  overflow: hidden;
}
.section-title {
  font-family: var(--font-serif);
  font-size: 11px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--accent);
  color: var(--accent-fg);
  padding: 5px 10px;
}
.section-body { padding: 10px; }

/* Labels + inputs */
label.flabel {
  font-family: var(--font-serif);
  font-size: 10px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--fg);
  white-space: nowrap;
  padding: 4px 6px;
  background: var(--bg-label);
  display: flex;
  align-items: center;
  border-right: 1px solid var(--border);
  min-width: 70px;
  flex-shrink: 0;
}

input[type=text],
input[type=password],
input[type=number],
input[type=email],
textarea,
select {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-input);
  font-family: var(--font-serif);
  font-size: 14px;
  color: var(--fg);
  outline: none;
  padding: 4px 6px;
  width: 100%;
  min-height: var(--touch-min);
  transition: border-color var(--transition), box-shadow var(--transition);
}
input[type=text]:focus,
input[type=password]:focus,
input[type=number]:focus,
textarea:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(92,58,30,0.15);
}
textarea { resize: vertical; line-height: 1.5; min-height: 80px; }
select { cursor: pointer; }

/* Field row (label + input côte à côte) */
.field-row {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--border);
}
.field-row:last-child { border-bottom: none; }
.field-row input, .field-row textarea, .field-row select {
  border: none;
  border-radius: 0;
  box-shadow: none;
}
.field-row input:focus, .field-row textarea:focus {
  box-shadow: none;
  background: rgba(92,58,30,0.05);
}

/* Cards (joueurs, compagnons) */
.card {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: var(--shadow);
  margin-bottom: 12px;
  overflow: hidden;
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-label);
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
}
.card-title { font-weight: bold; font-size: 14px; }
.card-body { padding: 10px; display: grid; gap: 6px; }
.card-body .field-row {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-input);
}
.card-body .field-row input,
.card-body .field-row textarea {
  border: none;
  background: transparent;
  min-height: var(--touch-min);
}

/* Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  background: var(--accent);
  color: var(--accent-fg);
  font-family: var(--font-serif);
  font-size: 11px;
  font-weight: bold;
  text-transform: uppercase;
  padding: 6px 8px;
  border: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
}
.data-table td {
  border: 1px solid var(--border);
  padding: 2px 4px;
  background: var(--bg-input);
}
.data-table tr:nth-child(even) td { background: var(--bg-label); }
.data-table input {
  border: none;
  background: transparent;
  min-height: var(--touch-min);
  font-size: 13px;
  padding: 4px;
  width: 100%;
}

/* Message / statut */
.msg-info    { padding: 8px 12px; border-radius: var(--radius); background: #e8f0e8; border: 1px solid #6a9a6a; color: #1a4a1a; font-size: 13px; }
.msg-warning { padding: 8px 12px; border-radius: var(--radius); background: #f0ece0; border: 1px solid #9a8a4a; color: #4a3a0a; font-size: 13px; }
.msg-error   { padding: 8px 12px; border-radius: var(--radius); background: #f0e0e0; border: 1px solid #9a4a4a; color: #4a0a0a; font-size: 13px; }

/* Spinner AI */
.ai-spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid currentColor; border-top-color: transparent; border-radius: 50%; animation: spin 0.6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── PRINT ── */
@media print {
  .tab-nav, .toolbar, .btn { display: none !important; }
  .tab-panel { display: none !important; padding: 0; }
  .tab-panel.active { display: block !important; }
  body { background: #fff; color: #000; font-size: 12px; }
  .section-box, .card { box-shadow: none; border-color: #000; }
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .tab-btn { font-size: 11px; padding: 8px 10px; }
  .tab-panel { padding: 8px; }
}