*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #f7f5f0;
  --surface:  #ffffff;
  --border:   #e2ddd6;
  --text:     #1a1916;
  --muted:    #7a7870;
  --accent:   #2d5a27;
  --accent-h: #234820;
  --danger:   #9b2c2c;
  --ok-bg:    #f0f7ee;
  --ok-bd:    #a8d4a0;
  --tag-bg:   #e8f2e6;
  --tag-text: #2d5a27;
  --radius:   10px;
  --font:     system-ui, -apple-system, sans-serif;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column; /* Erlaubt es Elementen, untereinander zu stehen */
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  width: 100%;
  max-width: 480px;
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}

.subtitle {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 24px;
}

h2 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 6px;
}

input[type="text"],
input[type="password"] {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: var(--font);
  background: var(--surface);
  color: var(--text);
  outline: none;
  transition: border-color .15s;
  margin-bottom: 14px;
}
input:focus { border-color: var(--accent); }
input::placeholder { color: #b0ada6; }

button {
  padding: 11px 20px;
  border: none;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, opacity .15s;
  white-space: nowrap;
}
button:disabled { opacity: .45; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  width: 100%;
  padding: 13px;
  font-size: 15px;
}
.btn-primary:hover:not(:disabled) { background: var(--accent-h); }

.btn-add {
  background: var(--accent);
  color: #fff;
  flex-shrink: 0;
}
.btn-add:hover:not(:disabled) { background: var(--accent-h); }

.btn-remove {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 4px 10px;
  font-size: 12px;
  border-radius: 6px;
  font-weight: 500;
}
.btn-remove:hover { border-color: #ccc; color: var(--text); }

.btn-logout {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 5px 12px;
  font-size: 12px;
  border-radius: 6px;
}
.btn-logout:hover { color: var(--danger); border-color: var(--danger); }

.msg {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 14px;
  display: none;
}
.msg.show { display: block; }
.msg.error { background: #fff0f0; border: 1px solid #f0aaaa; color: var(--danger); }
.msg.ok    { background: var(--ok-bg); border: 1px solid var(--ok-bd); color: #2d5a27; }

.input-row {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.input-row input { margin-bottom: 0; }

.cart-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
  margin-top: 20px;
}

.cart-empty {
  color: var(--muted);
  font-size: 13px;
  padding: 12px 0;
}

.cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 8px;
}

.cart-item-left { display: flex; align-items: center; gap: 10px; }
.paket-nr { font-weight: 700; font-size: 15px; }
.paket-info { font-size: 12px; color: var(--muted); }

.tag {
  font-size: 11px;
  font-weight: 600;
  background: var(--tag-bg);
  color: var(--tag-text);
  padding: 2px 8px;
  border-radius: 20px;
}

.cart-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 4px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--muted);
}
.cart-summary strong { color: var(--text); font-size: 15px; }

.user-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 13px;
}
.user-bar-left { display: flex; align-items: center; gap: 8px; color: var(--muted); }
.user-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.user-name { color: var(--text); font-weight: 600; }

.spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Screens */
.screen { display: none; }
.screen.active { display: block; }

/* Akkordeon & Listen (Dezente Variante) */
.legal-accordion {
  width: 100%;
  max-width: 480px;
  margin: 30px auto 0 auto;
  padding: 0 10px; /* Leichtes Einrücken für mobile Geräte */
}

.accordion-item {
  background: transparent; /* Gleicher Hintergrund wie der Body */
  border: none;
  border-bottom: 1px solid var(--border); /* Nur eine feine Trennlinie zwischen den Punkten */
  margin-bottom: 0;
  padding: 16px 0; /* Mehr Platz nach oben/unten, kein Platzhalter links/rechts nötig */
}

/* Entfernt die Trennlinie beim letzten Element */
.accordion-item:last-child {
  border-bottom: none; 
}

.accordion-item summary {
  cursor: pointer;
  font-size: 0.85em; /* Etwas kleiner und dezenter */
  color: var(--muted); /* Standardmäßig in der gedeckten Farbe */
  outline: none;
  user-select: none;
  transition: color 0.15s ease;
}

/* Beim Drüberfahren oder wenn das Akkordeon offen ist, wird die Schrift dunkler */
.accordion-item summary:hover,
.accordion-item[open] summary {
  color: var(--text);
}

.accordion-content {
  margin-top: 12px;
  font-size: 0.85em;
  line-height: 1.6;
  color: var(--muted);
  border-top: none; /* Alte Trennlinie entfernen */
  padding-top: 0;
}

.workflow-list {
  padding-left: 18px;
  margin-top: 8px;
}

.workflow-list li {
  margin-bottom: 12px;
  color: var(--muted); /* Liste ebenfalls dezenter einfärben */
}

.workflow-list li strong {
  color: var(--text); /* Nur die Kernbegriffe bleiben dunkel */
}

.workflow-list li:last-child {
  margin-bottom: 0;
}

.workflow-list a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.workflow-list a:hover {
  text-decoration: underline;
}