* { box-sizing: border-box; }

:root {
  --bg: #f4f5f7;
  --text: #1a1a1a;
  --nav-bg: #1f2937;
  --nav-text: #ffffff;
  --card-bg: #ffffff;
  --border: #e5e7eb;
  --th-bg: #f9fafb;
  --input-border: #d1d5db;
  --button-bg: #1f2937;
  --button-bg-hover: #374151;
  --shadow: rgba(0,0,0,0.1);
  --muted: #6b7280;
}

[data-theme="dark"] {
  --bg: #0f172a;
  --text: #e5e7eb;
  --nav-bg: #0b1220;
  --nav-text: #f9fafb;
  --card-bg: #1e293b;
  --border: #334155;
  --th-bg: #172033;
  --input-border: #475569;
  --button-bg: #2563eb;
  --button-bg-hover: #1d4ed8;
  --shadow: rgba(0,0,0,0.5);
  --muted: #94a3b8;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  transition: background 0.2s, color 0.2s;
}
nav {
  background: var(--nav-bg);
  color: var(--nav-text);
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
nav a { color: var(--nav-text); text-decoration: none; }
nav .brand { font-weight: 600; }
nav .nav-right { display: flex; align-items: center; gap: 1rem; }
nav .nav-links { display: flex; align-items: center; gap: 1.2rem; font-size: 0.9rem; }
nav .nav-links a { opacity: 0.85; }
nav .nav-links a:hover { opacity: 1; text-decoration: underline; }

.page-intro { color: var(--muted); font-size: 0.9rem; max-width: 60ch; margin-bottom: 1.2rem; }
.import-summary {
  background: var(--card-bg);
  border: 1px solid var(--input-border);
  border-radius: 4px;
  padding: 0.6rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.attribut-import-form { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1.5rem; flex-wrap: wrap; }
.attribut-import-form input[type=text],
.attribut-import-form input[type=email] {
  padding: 0.6rem; border: 1px solid var(--input-border); border-radius: 4px;
  background: var(--card-bg); color: var(--text); min-width: 200px;
}
.attribut-import-form input[type=file] { font-size: 0.875rem; color: var(--text); }
.attribut-import-form select {
  padding: 0.6rem; border: 1px solid var(--input-border); border-radius: 4px;
  background: var(--card-bg); color: var(--text);
}
.role-badge {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.03em;
  background: var(--button-bg); color: var(--nav-text);
  border-radius: 3px; padding: 0.15rem 0.45rem; margin-left: 0.3rem;
}
.button-danger { background: #ef4444; }
.button-danger:hover { background: #dc2626; }

.attributs-cell { white-space: normal; min-width: 180px; }
.attribut-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.1rem 0.3rem 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: var(--th-bg);
  border: 1px solid var(--border);
  color: var(--text);
  margin: 0 0.2rem 0.2rem 0;
  white-space: nowrap;
}
.badge-inline-form { display: inline-flex; margin: 0; }
.badge-remove {
  background: transparent;
  color: var(--muted);
  border: none;
  padding: 0;
  width: 1.1rem;
  height: 1.1rem;
  line-height: 1;
  font-size: 0.85rem;
  border-radius: 50%;
  cursor: pointer;
}
.badge-remove:hover { background: var(--border); color: var(--text); }
.badge-add-form { display: inline-flex; align-items: center; gap: 0.25rem; margin: 0; }
.badge-add-select {
  font-size: 0.75rem;
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  border: 1px solid var(--input-border);
  background: var(--card-bg);
  color: var(--text);
  max-width: 110px;
}
.badge-add-btn {
  padding: 0.05rem 0.4rem;
  font-size: 0.85rem;
  line-height: 1.3;
  border-radius: 4px;
}
#theme-toggle {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--nav-text);
  border-radius: 4px;
  padding: 0.3rem 0.6rem;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
}
#theme-toggle:hover { background: rgba(255,255,255,0.1); }
main { max-width: 1600px; margin: 1.5rem auto; padding: 0 1rem; }

.login-box {
  max-width: 360px;
  margin: 4rem auto;
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 1px 3px var(--shadow);
}
.login-box h1 { font-size: 1.25rem; margin-bottom: 1.5rem; }
label { display: block; margin-bottom: 0.25rem; font-size: 0.875rem; color: var(--muted); }
input[type=email], input[type=password], input[type=text] {
  width: 100%;
  padding: 0.5rem;
  margin-bottom: 1rem;
  border: 1px solid var(--input-border);
  border-radius: 4px;
  background: var(--card-bg);
  color: var(--text);
}
button {
  background: var(--button-bg);
  color: white;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: 4px;
  cursor: pointer;
}
button:hover { background: var(--button-bg-hover); }
.button-secondary {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border-radius: 4px;
  border: 1px solid var(--input-border);
  background: var(--card-bg);
  color: var(--text);
  text-decoration: none;
  font-size: 0.9rem;
  white-space: nowrap;
}
.button-secondary:hover { background: var(--border); }
.error { color: #ef4444; font-size: 0.875rem; margin-bottom: 1rem; }

.search-bar { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1.5rem; flex-wrap: wrap; }
.search-bar input[type=text] { flex: 1; padding: 0.6rem; border: 1px solid var(--input-border); border-radius: 4px; background: var(--card-bg); color: var(--text); margin-bottom: 0; min-width: 160px; }
.checkbox-label { display: flex; align-items: center; gap: 0.4rem; font-size: 0.875rem; color: var(--muted); white-space: nowrap; }
.checkbox-label input { margin: 0; }
.taille-label { display: flex; align-items: center; gap: 0.4rem; font-size: 0.875rem; color: var(--muted); white-space: nowrap; }
.taille-label select {
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--input-border);
  border-radius: 4px;
  background: var(--card-bg);
  color: var(--text);
}

.table-scroll { overflow-x: auto; border-radius: 8px; box-shadow: 0 1px 3px var(--shadow); }
table { width: 100%; border-collapse: collapse; background: var(--card-bg); }
th, td { text-align: left; padding: 0.6rem 0.8rem; border-bottom: 1px solid var(--border); font-size: 0.9rem; white-space: nowrap; }
th { background: var(--th-bg); font-weight: 600; cursor: pointer; user-select: none; }
th:hover { background: var(--border); }
th.num, td.num { text-align: right; }
.sort-arrow { display: inline-block; width: 1em; margin-left: 0.2rem; color: var(--muted); font-size: 0.8em; }
.autorise-oui { color: #22c55e; }
.autorise-non { color: #ef4444; }
.source-specifique { color: #a78bfa; font-weight: 600; }
.source-groupe { color: #38bdf8; }
.source-base { color: var(--muted); }

.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--muted);
  flex-wrap: wrap;
  gap: 0.5rem;
}
.pagination-links a {
  color: var(--text);
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--input-border);
  border-radius: 4px;
  margin-left: 0.5rem;
}
.pagination-links a:hover { background: var(--border); }