p a {
  color: red;
}
body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;
  margin: 0;
  padding: 24px;
  background: #f6f6f6;
}
.card {
  max-width: 420px;
  margin: 0 auto;
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}
label {
  display: block;
  margin-top: 12px;
  font-weight: 600;
}
input {
  width: 95%;
  padding: 10px;
  margin-top: 6px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 16px;
}
button {
  margin-top: 16px;
  width: 100%;
  padding: 10px;
  border: 0;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
}
.error {
  background: #ffecec;
  border: 1px solid #ffb3b3;
  color: #8a1f1f;
  padding: 10px;
  border-radius: 8px;
  margin-top: 12px;
}
.hint {
  color: #666;
  font-size: 13px;
  margin-top: 8px;
}
/* index */
body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;
  margin: 0;
  background: #f6f6f6;
}
.wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 16px;
}
.card {
  background: #fff;
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  margin-bottom: 12px;
}
h1 {
  margin: 0 0 10px;
  font-size: 22px;
}
.muted {
  color: #666;
  font-size: 13px;
}
.menu {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
  margin-top: 12px;
}
@media (min-width: 720px) {
  .menu {
    grid-template-columns: 1fr 1fr;
  }
}
a.btn {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid #e6e6e6;
  border-radius: 12px;
  padding: 14px;
  background: #fafafa;
}
a.btn:hover {
  background: #f2f2f2;
}
.title {
  font-weight: 800;
  font-size: 16px;
  margin-bottom: 4px;
}
.desc {
  color: #555;
  font-size: 13px;
  line-height: 1.3;
}
.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid #ddd;
  background: #fafafa;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
/* Base bouton */
/* Base bouton plein */
a.btn {
  display: block;
  text-decoration: none;
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 10px;
  color: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

/* Typo */
a.btn .title {
  font-weight: 900;
  font-size: 17px;
  margin-bottom: 6px;
}

a.btn .desc {
  font-size: 13px;
  line-height: 1.35;
  opacity: 0.95;
  color: white;
}

/* Feedback interaction */
a.btn:active {
  transform: scale(0.98);
}

/* ACTIVER – vert foncé (contraste élevé) */
a.btn-activate {
  background: #1b5e20; /* vert très sombre */
}

/* VÉRIFIER – bleu foncé */
a.btn-verify {
  background: #0d47a1; /* bleu profond */
}
/* déactiver */
a.btn-deactivate {
  background: brown; /* bleu profond */
}

/* SÉANCES – orange/brun foncé */
a.btn-sessions {
  background: #e65100;
}

/* SÉRIES – violet foncé */
a.btn-series {
  background: #4a148c;
}

/* STATS – gris anthracite */
a.btn-stats {
  background: #263238;
}

/* Focus clavier (accessibilité) */
a.btn:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 2px;
}