/* Merten APPS – Account-Menü v3
   Geteilte Komponente: Dropdown auf Desktop, Bottom-Sheet auf Mobile (≤640px).
   v3: Eigenständige Light/Dark-Tokens, robust gegen Host-Theme-Inkonsistenzen.
   Safe-Area-Padding auf Mobile. Bessere Session-Liste auf Mobile.
*/

:root {
  --mk-bg: #ffffff;
  --mk-bg-2: #f3f4f6;
  --mk-text: #111827;
  --mk-text-muted: #6b7280;
  --mk-border: #e5e7eb;
  --mk-primary: #6EB221;
  --mk-primary-hover: #5a9419;
  --mk-danger: #cf272d;
  --mk-shadow: 0 14px 40px rgba(0,0,0,0.18);
  --mk-shadow-strong: 0 20px 60px rgba(0,0,0,0.3);
}
/* Dark-Mode: greift bei jedem üblichen Theme-Schema des Hosts */
:root.dark,
:root[data-theme="dark"],
html.dark,
html[data-theme="dark"],
body.dark,
.theme-dark {
  --mk-bg: #1f2937;
  --mk-bg-2: #111827;
  --mk-text: #f3f4f6;
  --mk-text-muted: #9ca3af;
  --mk-border: #374151;
  --mk-shadow: 0 14px 40px rgba(0,0,0,0.5);
  --mk-shadow-strong: 0 20px 60px rgba(0,0,0,0.6);
}
/* Wenn der Host gar kein Dark-Theme hat, aber das System dunkel ist UND
   der User „Auto" gewählt hat, soll das Sheet trotzdem dunkel sein. */
@media (prefers-color-scheme: dark) {
  :root[data-mk-theme="system"],
  html[data-mk-theme="system"] {
    --mk-bg: #1f2937;
    --mk-bg-2: #111827;
    --mk-text: #f3f4f6;
    --mk-text-muted: #9ca3af;
    --mk-border: #374151;
    --mk-shadow: 0 14px 40px rgba(0,0,0,0.5);
    --mk-shadow-strong: 0 20px 60px rgba(0,0,0,0.6);
  }
}
/* Explizite User-Wahl überschreibt alles */
:root[data-mk-theme="dark"],
html[data-mk-theme="dark"] {
  --mk-bg: #1f2937;
  --mk-bg-2: #111827;
  --mk-text: #f3f4f6;
  --mk-text-muted: #9ca3af;
  --mk-border: #374151;
  --mk-shadow: 0 14px 40px rgba(0,0,0,0.5);
  --mk-shadow-strong: 0 20px 60px rgba(0,0,0,0.6);
}
:root[data-mk-theme="light"],
html[data-mk-theme="light"] {
  --mk-bg: #ffffff;
  --mk-bg-2: #f3f4f6;
  --mk-text: #111827;
  --mk-text-muted: #6b7280;
  --mk-border: #e5e7eb;
}

.mk-account {
  position: relative;
  display: inline-flex;
  align-items: center;
}

/* Trigger-Chip */
.mk-account__trigger {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.35rem 0.75rem 0.35rem 0.35rem;
  border-radius: 999px;
  background: var(--mk-bg-2);
  border: 1px solid var(--mk-border);
  color: var(--mk-text);
  font: inherit;
  font-size: 0.85rem; font-weight: 600;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
  min-height: 40px;
}
.mk-account__trigger:hover,
.mk-account__trigger:focus-visible {
  border-color: var(--mk-primary);
  outline: none;
}
.mk-account__trigger[aria-expanded="true"] {
  border-color: var(--mk-primary);
}
.mk-account__trigger.is-anonymous {
  padding: 0.4rem 0.9rem;
  background: var(--mk-primary);
  border-color: var(--mk-primary);
  color: #fff;
}
.mk-account__avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--mk-primary);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.8rem;
  flex-shrink: 0;
  background-size: cover; background-position: center;
}
.mk-account__name {
  display: flex; flex-direction: column; align-items: flex-start;
  line-height: 1.1;
}
.mk-account__name strong { font-weight: 700; font-size: 0.9rem; }
.mk-account__name span {
  color: var(--mk-text-muted);
  font-size: 0.72rem; font-weight: 500;
}
.mk-account__chev {
  width: 14px; height: 14px; opacity: 0.5;
  margin-left: 0.1rem;
  transition: transform 150ms ease;
  color: var(--mk-text);
}
.mk-account__trigger[aria-expanded="true"] .mk-account__chev { transform: rotate(180deg); }

/* Dropdown-Panel (Desktop) */
.mk-account__panel {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 280px;
  max-width: 340px;
  background: var(--mk-bg);
  border: 1px solid var(--mk-border);
  border-radius: 14px;
  box-shadow: var(--mk-shadow);
  padding: 0.55rem;
  z-index: 1000;
  color: var(--mk-text);
  opacity: 0; transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 130ms ease, transform 130ms ease;
}
.mk-account__panel.is-open {
  opacity: 1; transform: translateY(0); pointer-events: auto;
}

/* Mobile Backdrop */
.mk-account__backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 999;
  opacity: 0; pointer-events: none;
  transition: opacity 180ms ease;
}
.mk-account__backdrop.is-open {
  opacity: 1; pointer-events: auto;
}

/* Header im Panel */
.mk-account__header {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.7rem 0.6rem 0.85rem;
  border-bottom: 1px solid var(--mk-border);
  margin-bottom: 0.4rem;
}
.mk-account__header .mk-account__avatar {
  width: 44px; height: 44px; font-size: 1.05rem;
}
.mk-account__header-info {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column; gap: 0.15rem;
}
.mk-account__header-info strong {
  font-weight: 700; font-size: 0.97rem;
  color: var(--mk-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mk-account__header-info small {
  color: var(--mk-text-muted);
  font-size: 0.78rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mk-account__role {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: var(--mk-primary);
  color: #fff;
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-top: 0.2rem;
  width: max-content;
}

/* Items */
.mk-account__items { display: flex; flex-direction: column; gap: 0.1rem; }
.mk-account__item {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.65rem 0.6rem;
  border-radius: 9px;
  border: none; background: transparent;
  color: var(--mk-text);
  text-decoration: none;
  font: inherit; font-size: 0.92rem; font-weight: 500;
  cursor: pointer;
  width: 100%;
  text-align: left;
  min-height: 44px;
}
.mk-account__item:hover,
.mk-account__item:focus-visible {
  background: var(--mk-bg-2);
  outline: none;
}
.mk-account__item-icon {
  width: 18px; height: 18px; flex-shrink: 0;
  color: var(--mk-text-muted);
}
.mk-account__item:hover .mk-account__item-icon { color: var(--mk-primary); }
.mk-account__item-label { flex: 1; }
.mk-account__item-meta {
  font-size: 0.78rem;
  color: var(--mk-text-muted);
  font-weight: 500;
}
.mk-account__item.is-danger { color: var(--mk-danger); }
.mk-account__item.is-danger .mk-account__item-icon { color: var(--mk-danger); }
.mk-account__sep {
  height: 1px; background: var(--mk-border);
  margin: 0.4rem 0;
}

/* Theme-Toggle Row — Min-Width auf Buttons damit drei nebeneinander passen */
.mk-account__theme {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.4rem;
  padding: 0.4rem 0.6rem 0.55rem;
}
.mk-account__theme button {
  padding: 0.55rem 0.3rem;
  border: 1px solid var(--mk-border);
  background: var(--mk-bg);
  color: var(--mk-text);
  border-radius: 10px;
  font: inherit; font-size: 0.8rem; font-weight: 600;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.3rem;
  min-height: 44px;
  min-width: 0;
  white-space: nowrap;
}
.mk-account__theme button svg { flex-shrink: 0; }
.mk-account__theme button[aria-pressed="true"] {
  background: var(--mk-primary);
  border-color: var(--mk-primary);
  color: #fff;
}
.mk-account__theme-label {
  font-size: 0.72rem; color: var(--mk-text-muted);
  font-weight: 600; text-transform: uppercase;
  padding: 0.4rem 0.6rem 0.1rem; letter-spacing: 0.04em;
}

/* Profil-Modal */
.mk-profile-modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  display: none; align-items: center; justify-content: center;
  z-index: 2000;
  padding: 1rem;
  color: var(--mk-text);
}
.mk-profile-modal.is-open { display: flex; }
.mk-profile-modal__card {
  width: 100%; max-width: 540px;
  background: var(--mk-bg);
  border-radius: 16px;
  box-shadow: var(--mk-shadow-strong);
  overflow: hidden;
  max-height: 92vh;
  display: flex; flex-direction: column;
}
.mk-profile-modal__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--mk-border);
  background: var(--mk-bg);
}
.mk-profile-modal__head h2 { margin: 0; font-size: 1.15rem; font-weight: 700; color: var(--mk-text); }
.mk-profile-modal__close {
  background: transparent; border: none; cursor: pointer;
  font-size: 1.5rem; color: var(--mk-text-muted);
  width: 40px; height: 40px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.mk-profile-modal__close:hover { background: var(--mk-bg-2); color: var(--mk-text); }

.mk-profile-modal__tabs {
  display: flex; gap: 0.2rem;
  padding: 0.6rem 1rem 0;
  border-bottom: 1px solid var(--mk-border);
  overflow-x: auto;
  background: var(--mk-bg);
}
.mk-profile-modal__tab {
  background: transparent; border: none;
  padding: 0.7rem 1rem;
  font: inherit; font-size: 0.9rem; font-weight: 600;
  color: var(--mk-text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
  min-height: 44px;
}
.mk-profile-modal__tab[aria-selected="true"] {
  color: var(--mk-primary);
  border-bottom-color: var(--mk-primary);
}

.mk-profile-modal__body {
  padding: 1.2rem;
  overflow-y: auto;
  background: var(--mk-bg);
  -webkit-overflow-scrolling: touch;
}
.mk-profile-modal__pane { display: none; }
.mk-profile-modal__pane.is-active { display: block; }

.mk-field { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.mk-field label { font-size: 0.82rem; font-weight: 600; color: var(--mk-text-muted); }
.mk-field input, .mk-field select {
  font: inherit; font-size: 0.95rem;
  padding: 0.75rem 0.8rem;
  border: 1px solid var(--mk-border);
  border-radius: 10px;
  background: var(--mk-bg);
  color: var(--mk-text);
  min-height: 48px;
}
.mk-field input:focus, .mk-field select:focus {
  outline: none;
  border-color: var(--mk-primary);
  box-shadow: 0 0 0 3px rgba(110,178,33,0.18);
}
.mk-field small.hint { color: var(--mk-text-muted); font-size: 0.78rem; }
.mk-field input:disabled { background: var(--mk-bg-2); cursor: not-allowed; color: var(--mk-text-muted); }

.mk-actions {
  display: flex; gap: 0.5rem; justify-content: flex-end;
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--mk-border);
  flex-wrap: wrap;
}
.mk-btn {
  font: inherit; font-size: 0.92rem; font-weight: 600;
  padding: 0.75rem 1.2rem;
  border-radius: 10px;
  border: 1px solid var(--mk-border);
  background: var(--mk-bg);
  color: var(--mk-text);
  cursor: pointer;
  min-height: 48px;
}
.mk-btn:hover { border-color: var(--mk-primary); }
.mk-btn.is-primary { background: var(--mk-primary); border-color: var(--mk-primary); color: #fff; }
.mk-btn.is-primary:hover { background: var(--mk-primary-hover); border-color: var(--mk-primary-hover); }
.mk-btn.is-danger { color: var(--mk-danger); border-color: rgba(207,39,45,0.3); background: var(--mk-bg); }
.mk-btn.is-danger:hover { background: var(--mk-danger); color: #fff; border-color: var(--mk-danger); }

.mk-session-list { list-style: none; padding: 0; margin: 0; }
.mk-session-item {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.85rem 0.4rem;
  border-bottom: 1px solid var(--mk-border);
  flex-wrap: wrap;
}
.mk-session-item:last-child { border-bottom: none; }
.mk-session-item__info { flex: 1 1 60%; min-width: 0; }
.mk-session-item__info strong { display: block; font-size: 0.92rem; font-weight: 600; color: var(--mk-text); }
.mk-session-item__info small { display: block; color: var(--mk-text-muted); font-size: 0.78rem; margin-top: 0.15rem; }
.mk-session-item__badge {
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase;
  padding: 0.2rem 0.55rem; border-radius: 999px;
  background: var(--mk-primary); color: #fff;
  letter-spacing: 0.03em;
  flex-shrink: 0;
}
.mk-session-item .mk-btn {
  padding: 0.55rem 0.95rem;
  min-height: 40px;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.mk-toast {
  position: fixed;
  bottom: 1.5rem; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--mk-text);
  color: var(--mk-bg);
  padding: 0.8rem 1.3rem;
  border-radius: 999px;
  font-size: 0.88rem; font-weight: 600;
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  opacity: 0;
  pointer-events: none;
  z-index: 3000;
  transition: opacity 180ms ease, transform 180ms ease;
}
.mk-toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.mk-toast.is-error { background: var(--mk-danger); color: #fff; }

/* Tablet (641–1024px) — Dropdown aber größere Touch-Targets */
@media (min-width: 641px) and (max-width: 1024px) {
  .mk-account__panel {
    min-width: 320px;
    max-width: 380px;
    padding: 0.7rem;
  }
  .mk-account__item {
    padding: 0.8rem 0.7rem;
    font-size: 0.97rem;
    min-height: 48px;
  }
  .mk-account__theme button {
    padding: 0.7rem 0.4rem;
    min-height: 48px;
    font-size: 0.88rem;
  }
  .mk-profile-modal__card {
    max-width: 600px;
    border-radius: 18px;
  }
  .mk-profile-modal__body { padding: 1.5rem; }
  .mk-field input, .mk-field select { font-size: 1rem; }
  .mk-btn { font-size: 0.95rem; padding: 0.8rem 1.3rem; }
}

/* Desktop (≥1025px) — kompakter, präziser */
@media (min-width: 1025px) {
  .mk-account__panel {
    min-width: 290px;
    max-width: 340px;
  }
  .mk-account__item {
    padding: 0.6rem 0.6rem;
    min-height: 40px;
    font-size: 0.9rem;
  }
  .mk-account__item:hover {
    background: var(--mk-bg-2);
    transform: translateX(2px);
    transition: transform 120ms ease, background 120ms ease;
  }
  .mk-account__theme button {
    min-height: 38px;
    font-size: 0.78rem;
  }
  .mk-profile-modal__card {
    max-width: 640px;
    border-radius: 18px;
  }
  .mk-session-item { padding: 1rem 0.5rem; }
}

/* Mobile / Bottom-Sheet */
@media (max-width: 640px) {
  .mk-account__panel {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0; right: 0;
    width: 100%;
    max-width: none;
    min-width: 0;
    border-radius: 20px 20px 0 0;
    transform: translateY(100%);
    transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1), opacity 200ms ease;
    padding: 0.6rem 0.8rem max(1.5rem, env(safe-area-inset-bottom));
    max-height: 88vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: 0 -8px 32px rgba(0,0,0,0.18);
  }
  .mk-account__panel.is-open {
    transform: translateY(0);
  }
  .mk-account__panel::before {
    content: '';
    display: block;
    width: 40px; height: 4px;
    border-radius: 2px;
    background: var(--mk-text-muted);
    opacity: 0.35;
    margin: 0.35rem auto 0.8rem;
  }
  .mk-account__backdrop { display: block; }

  .mk-account__header { padding: 0.5rem 0.4rem 0.95rem; gap: 0.85rem; }
  .mk-account__header .mk-account__avatar { width: 52px; height: 52px; font-size: 1.2rem; }
  .mk-account__header-info strong { font-size: 1.02rem; }
  .mk-account__header-info small { font-size: 0.82rem; }
  .mk-account__role { font-size: 0.7rem; padding: 0.18rem 0.6rem; margin-top: 0.3rem; }

  .mk-account__item {
    padding: 1rem 0.7rem;
    font-size: 1rem;
    min-height: 52px;
    border-radius: 12px;
  }
  .mk-account__item-icon { width: 20px; height: 20px; }
  .mk-account__item:active { background: var(--mk-bg-2); }

  .mk-account__theme {
    padding: 0.4rem 0.4rem 0.6rem;
    gap: 0.5rem;
  }
  .mk-account__theme button {
    padding: 0.8rem 0.3rem;
    min-height: 52px;
    font-size: 0.88rem;
    border-radius: 12px;
    flex-direction: column;
    gap: 0.25rem;
  }
  .mk-account__theme button svg { width: 18px; height: 18px; }
  .mk-account__theme-label { font-size: 0.74rem; padding: 0.5rem 0.4rem 0.2rem; }
  .mk-account__sep { margin: 0.5rem 0; }

  /* Modal: Vollbild auf Mobile mit korrekten Safe-Areas */
  .mk-profile-modal {
    padding: 0;
    align-items: stretch;
  }
  .mk-profile-modal__card {
    width: 100%;
    max-width: none;
    max-height: 100vh;
    height: 100dvh;
    border-radius: 0;
  }
  .mk-profile-modal__head {
    padding: calc(env(safe-area-inset-top) + 0.7rem) 1rem 0.9rem;
    position: sticky; top: 0; z-index: 2;
    box-shadow: 0 1px 0 var(--mk-border);
  }
  .mk-profile-modal__head h2 { font-size: 1.1rem; }
  .mk-profile-modal__close { width: 44px; height: 44px; font-size: 1.6rem; }
  .mk-profile-modal__tabs {
    position: sticky; top: calc(env(safe-area-inset-top) + 3.5rem); z-index: 1;
    padding: 0.4rem 0.6rem 0;
  }
  .mk-profile-modal__tab {
    padding: 0.85rem 1rem;
    font-size: 0.95rem;
    min-height: 48px;
  }
  .mk-profile-modal__body {
    padding: 1.2rem 1rem calc(env(safe-area-inset-bottom) + 5rem);
  }
  .mk-field { margin-bottom: 1.2rem; }
  .mk-field label { font-size: 0.85rem; }
  .mk-field input, .mk-field select {
    font-size: 1rem; min-height: 52px; padding: 0.8rem 0.9rem; border-radius: 12px;
  }

  /* Action-Bar am Boden — sticky, immer sichtbar */
  .mk-actions {
    position: sticky;
    bottom: 0;
    left: 0; right: 0;
    margin: 1rem -1rem 0;
    padding: 0.85rem 1rem calc(0.85rem + env(safe-area-inset-bottom));
    background: var(--mk-bg);
    border-top: 1px solid var(--mk-border);
    z-index: 3;
    gap: 0.6rem;
  }
  .mk-actions .mk-btn { flex: 1; min-height: 52px; font-size: 1rem; border-radius: 12px; }

  /* Session-Liste: Buttons rechtsbündig, aber Item kann umbrechen */
  .mk-session-item {
    flex-wrap: nowrap;
    gap: 0.6rem;
    padding: 1rem 0.4rem;
  }
  .mk-session-item__info { flex: 1; min-width: 0; }
  .mk-session-item__info strong { font-size: 0.94rem; }
  .mk-session-item__info small { font-size: 0.78rem; }
  .mk-session-item .mk-btn {
    padding: 0.5rem 0.85rem;
    font-size: 0.82rem;
    min-height: 40px;
    border-radius: 10px;
  }
}

/* Kleine Phones (≤360px) — noch kompakter */
@media (max-width: 360px) {
  .mk-account__theme button { font-size: 0.78rem; padding: 0.7rem 0.2rem; }
  .mk-account__item { font-size: 0.95rem; padding: 0.9rem 0.6rem; }
  .mk-account__header .mk-account__avatar { width: 46px; height: 46px; font-size: 1.1rem; }
  .mk-profile-modal__tab { padding: 0.8rem 0.7rem; font-size: 0.88rem; }
  .mk-actions { flex-direction: column-reverse; }
  .mk-actions .mk-btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .mk-account__panel,
  .mk-account__backdrop,
  .mk-toast,
  .mk-account__chev { transition: none; }
}