/* =========================
   Variables & Reset léger
   ========================= */
:root {
  --bg:#0b0f14;
  --card:#121821;
  --muted:#94a3b8;
  --text:#e5eef7;
  --accent:#22c55e;
  --danger:#ef4444;
  --border:#1f2937;
}

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

/* =========================
   Base / Typo
   ========================= */
body {
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Inter,Ubuntu,Arial,sans-serif;
  background: linear-gradient(180deg,#0b0f14,#0f172a);
  color: var(--text);
}

h1 { font-size: clamp(22px,4vw,32px); margin: 0 0 8px; }
p { margin: 0; }
a { color: #8bffd1; text-decoration: none; }
a:hover { text-decoration: underline; }

/* =========================
   Mise en page
   ========================= */
.wrap {
  max-width: 980px;
  margin: 32px auto;
  padding: 0 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}

.row3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
  margin-top: 10px;
}

/* =========================
   Formulaires
   ========================= */
label {
  display: block;
  font-weight: 600;
  margin: 14px 0 8px;
}

textarea,
input,
select {
  width: 100%;
  background: #0b1220;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
}

textarea {
  min-height: 180px;
  resize: vertical;
}

/* =========================
   Boutons
   ========================= */
button {
  appearance: none;
  border: none;
  cursor: pointer;
  border-radius: 14px;
  padding: 12px 16px;
  font-weight: 700;
  background: var(--accent);
  color: #08200f;
  box-shadow: 0 6px 20px rgba(34,197,94,.35);
}

button:disabled { opacity: .5; cursor: not-allowed; }
button.secondary { background: #1f2937; color: var(--text); }

.grid-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

/* =========================
   Blocs / Listes
   ========================= */
.lead { color: var(--muted); margin: 0 0 18px; }

.mods {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.mod {
  background: #0b1220;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}

/* =========================
   Utilitaires
   ========================= */
.pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #0b1220;
  margin-left: 8px;
  font-size: 12px;
  color: var(--muted);
}

.muted { color: var(--muted); }
.status { font-size: 14px; }
.ok { color: var(--accent); }
.err { color: var(--danger); }

/* =========================
   Aide / Pied de page
   ========================= */
.tips { font-size: 13px; color: var(--muted); }
.footer { margin-top: 22px; font-size: 12px; color: var(--muted); }

/* =========================
   Zone de tests
   ========================= */
.tests {
  margin-top: 24px;
  background: #0b1220;
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}

.kbd {
  display: inline-block;
  padding: 2px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #0b1220;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
}

/* =========================
   Responsive léger
   ========================= */
@media (max-width: 720px) {
  .row3 { grid-template-columns: 1fr; }
}