/* ===========================================================
   Auth-Seiten (Login, Registrierung, Passwort-Reset)
   =========================================================== */

.auth-body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #034e7e 0%, #0099c2 100%);
  padding: 20px;
}

.auth-card {
  background: #fff;
  width: 100%;
  max-width: 420px;
  border-radius: 14px;
  box-shadow: 0 20px 50px rgba(10, 30, 50, 0.35);
  padding: 26px 28px 22px;
}

.auth-brand {
  text-align: center;
  margin-bottom: 18px;
}
.auth-brand .brand-icon { font-size: 2.4rem; display: block; }
.auth-brand h1 {
  font-size: 1.25rem;
  margin: 6px 0 0;
  color: #034e7e;
}

.auth-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.auth-tab {
  flex: 1;
  background: transparent;
  border: none;
  padding: 9px 8px;
  font-family: inherit;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color .15s, border-color .15s;
}
.auth-tab:hover { color: var(--text); }
.auth-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  font-weight: 600;
}

.auth-form label {
  display: flex;
  flex-direction: column;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 12px;
}
.auth-form input {
  margin-top: 4px;
  font-family: inherit;
  font-size: 0.95rem;
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
  color: var(--text);
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
}
.auth-form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(0, 119, 182, 0.15);
}

.auth-hint {
  font-size: 0.8rem;
  color: var(--muted);
  background: #f4f8fb;
  border-radius: 6px;
  padding: 8px 10px;
  margin: 6px 0 10px;
}

.auth-msg {
  font-size: 0.85rem;
  margin: 4px 0 10px;
  padding: 0 2px;
  min-height: 1.1em;
}
.auth-msg.error   { color: var(--danger); }
.auth-msg.success { color: #0a7a3b; }

.btn.wide {
  width: 100%;
  padding: 10px;
  font-size: 0.95rem;
}

.auth-foot {
  text-align: center;
  margin-top: 14px;
  font-size: 0.85rem;
}
.auth-foot a {
  color: var(--primary);
  text-decoration: none;
}
.auth-foot a:hover { text-decoration: underline; }