/* ===== Bouton compte / chip ===== */
.btn-account {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 1px solid var(--text);
  color: var(--text); padding: 9px 16px; border-radius: 2px;
  font: inherit; font-weight: 600; font-size: 14px;
  cursor: pointer; transition: background .15s, color .15s;
}
.btn-account:hover { background: var(--text); color: #fff; }
.btn-account svg { color: currentColor; }

.account-chip { position: relative; }
.account-trigger {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 1px solid var(--border);
  padding: 6px 14px 6px 6px; border-radius: 999px;
  font: inherit; cursor: pointer; color: var(--text);
}
.account-trigger:hover { border-color: var(--text); }
.account-trigger .ac-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px;
}
.account-trigger .ac-name { font-weight: 600; font-size: 14px; max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.account-pop {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: #fff; border: 1px solid var(--border);
  border-radius: 4px; box-shadow: var(--shadow-lg);
  min-width: 220px; padding: 12px; z-index: 80;
}
.account-pop[hidden] { display: none; }
.account-pop .ac-info {
  padding: 4px 6px 12px; border-bottom: 1px solid var(--border); margin-bottom: 8px;
}
.account-pop .ac-info strong { display: block; }
.account-pop .ac-info span { color: var(--text-soft); font-size: 13px; word-break: break-all; }
.account-pop .ac-logout {
  background: transparent; border: 0; color: var(--danger);
  padding: 8px 6px; cursor: pointer; font: inherit; font-weight: 600;
  display: block; width: 100%; text-align: left; border-radius: 4px;
}
.account-pop .ac-logout:hover { background: #fce8e6; }

/* ===== Modal auth ===== */
.auth-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(28,42,35,.6);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  animation: fadeIn .15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.auth-modal {
  background: #fff; border-radius: 4px;
  width: 100%; max-width: 440px;
  position: relative;
  box-shadow: 0 24px 60px rgba(0,0,0,.3);
  border-top: 4px solid var(--accent);
}
.auth-close {
  position: absolute; top: 8px; right: 8px;
  background: transparent; border: 0; cursor: pointer;
  width: 36px; height: 36px; border-radius: 50%;
  font-size: 24px; color: var(--text-soft);
}
.auth-close:hover { background: var(--bg); color: var(--text); }
.auth-tabs {
  display: grid; grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
}
.auth-tab {
  background: transparent; border: 0;
  padding: 18px 12px; cursor: pointer;
  font: inherit; font-weight: 600; font-size: 14px;
  color: var(--text-soft);
  border-bottom: 3px solid transparent; margin-bottom: -1px;
}
.auth-tab:hover { color: var(--text); }
.auth-tab.is-active { color: var(--text); border-bottom-color: var(--accent); }
.auth-body { padding: 24px 28px 28px; }
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-form.hidden { display: none; }
.auth-form h3 {
  margin: 0 0 6px; font-family: var(--font-display);
  font-size: 22px; font-weight: 400; letter-spacing: -.2px;
}
.auth-form label {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--text);
}
.auth-form input {
  padding: 11px 14px; font: inherit;
  border: 1px solid var(--border); border-radius: 3px;
  background: #fff; transition: border-color .15s, box-shadow .15s;
  font-weight: 400;
}
.auth-form input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(194,104,43,.15);
}
.auth-form .auth-submit { margin-top: 8px; justify-content: center; }
.auth-form .auth-error {
  background: #fce8e6; color: var(--danger);
  padding: 10px 12px; border-radius: 3px;
  font-size: 13px; margin: 0;
}
.auth-form .auth-foot {
  margin: 4px 0 0; font-size: 13px; color: var(--text-soft);
  text-align: center;
}
.auth-form .auth-foot a { color: var(--accent); font-weight: 600; }