/* Gemeinsame Optimierungen für Mein Fortschrittskalender */
:root{
  --focus-ring:0 0 0 3px rgba(36,135,255,.18);
  --surface-soft:rgba(255,255,255,.38);
}

button,a,input,textarea{ -webkit-tap-highlight-color:transparent; }
:focus-visible{outline:none;box-shadow:var(--focus-ring)!important;}

/* Gemeinsames Daten-Menü */

/* Heute-Dashboard */
.today-dashboard{display:grid;grid-template-columns:1.15fr 1fr;gap:12px;margin:0 0 22px}
.today-card,.streak-card,.analytics-card{border:1px solid rgba(255,255,255,.68);border-radius:20px;background:rgba(255,255,255,.38);box-shadow:0 18px 45px rgba(31,45,61,.10),inset 0 1px 0 rgba(255,255,255,.58);backdrop-filter:none;-webkit-backdrop-filter:none;padding:18px}
.today-card h2,.streak-card h2,.analytics-card h2{margin:0 0 5px;font-size:1rem}
.today-sub{margin:0 0 14px;color:var(--muted,#718096);font-size:.76rem}
.today-items{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.today-item{padding:11px;border-radius:13px;background:rgba(255,255,255,.34);border:1px solid rgba(255,255,255,.58);font-size:.76rem;font-weight:800}
.today-item span{display:block;color:var(--muted,#718096);font-size:.65rem;font-weight:650;margin-bottom:4px}
.today-item.done{background:rgba(22,165,107,.12);border-color:rgba(22,165,107,.25)}
.today-item.pending{background:rgba(239,68,68,.08);border-color:rgba(239,68,68,.18)}
.streak-values{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.streak-value{padding:11px;border-radius:13px;background:rgba(255,255,255,.34);border:1px solid rgba(255,255,255,.58)}
.streak-value strong{display:block;font-size:1.35rem}.streak-value span{color:var(--muted,#718096);font-size:.66rem}

/* Gewichtsanalyse */
.weight-analytics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0 0 22px}
.analytics-card strong{display:block;font-size:1.28rem}.analytics-card span{color:var(--muted,#718096);font-size:.68rem}
.weight-progress{height:9px;margin-top:11px;border-radius:99px;overflow:hidden;background:rgba(237,240,244,.55);border:1px solid rgba(255,255,255,.45)}
.weight-progress>i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2487ff,#6caeff);width:0;transition:width .35s ease}

/* Backup-Hinweis */
.backup-toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,20px);opacity:0;pointer-events:none;z-index:50;padding:10px 14px;border-radius:12px;background:#172033;color:#fff;font-size:.75rem;font-weight:750;box-shadow:0 12px 30px rgba(0,0,0,.22);transition:.2s ease}
.backup-toast.show{transform:translate(-50%,0);opacity:1}

html.dark .today-card,html.dark .streak-card,html.dark .analytics-card{background:rgba(18,26,38,.48);border-color:rgba(255,255,255,.12);box-shadow:0 18px 55px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.08)}
html.dark .today-item,html.dark .streak-value{background:rgba(21,28,38,.44);border-color:rgba(255,255,255,.10)}

@media(max-width:900px){.today-dashboard{grid-template-columns:1fr}.weight-analytics{grid-template-columns:repeat(2,1fr)}}

.data-tools-panel{margin-top:22px;padding:20px 22px;border:1px solid var(--line);border-radius:22px;background:var(--card);box-shadow:var(--shadow)}
.data-tools-content{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.data-tools-content h2{margin:0 0 6px;font-size:1rem}
.data-tools-content .panel-sub{margin:0;max-width:650px}
.data-tools-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.data-tools-actions button{border:1px solid var(--line);border-radius:11px;padding:10px 13px;background:var(--card);color:var(--text);font:inherit;font-size:.76rem;font-weight:800;cursor:pointer;transition:.18s ease}
.data-tools-actions button:first-child{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(36,135,255,.18)}
.data-tools-actions button:hover{transform:translateY(-1px);border-color:var(--blue);color:var(--blue)}
.data-tools-actions button:first-child:hover{color:#fff;background:var(--blue-dark)}
html.dark .data-tools-panel{background:rgba(18,26,38,.48);border-color:rgba(255,255,255,.12);box-shadow:0 18px 55px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.08);backdrop-filter:blur(24px) saturate(125%);-webkit-backdrop-filter:blur(24px) saturate(125%)}
html.dark .data-tools-actions button{background:rgba(18,26,38,.6);border-color:rgba(255,255,255,.12);color:#eef3f8}
html.dark .data-tools-actions button:first-child{background:#2487ff;border-color:#2487ff;color:#fff}
@media(max-width:600px){.today-items{grid-template-columns:1fr}.data-tools-content{align-items:stretch}.data-tools-actions{justify-content:flex-start}.data-tools-actions button{flex:1 1 150px}.weight-analytics{grid-template-columns:1fr 1fr}.analytics-card{padding:13px}}
@media(prefers-reduced-motion:reduce){.data-tools-toggle,.backup-toast,.weight-progress>i{transition:none}}

/* Sichtbares Backup auf der Übersicht */
.backup-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 22px;padding:18px 20px!important}
.backup-copy h2{margin:0 0 5px;font-size:1rem}
.backup-copy .panel-sub{margin:0;max-width:720px}
.backup-download{flex:0 0 auto;border:0;border-radius:12px;padding:12px 16px;background:rgba(36,135,255,.82);color:#fff;font:inherit;font-size:.78rem;font-weight:800;cursor:pointer;box-shadow:0 10px 24px rgba(36,135,255,.18);transition:.18s ease}
.backup-download:hover{transform:translateY(-2px);background:#1267d6;box-shadow:0 14px 28px rgba(36,135,255,.24)}
html.dark .backup-download{background:rgba(36,135,255,.88)}
@media(max-width:700px){.backup-panel{align-items:stretch;flex-direction:column}.backup-download{width:100%}}
.auth-user-tools{display:inline-flex;align-items:center;gap:7px;margin-left:8px;padding-left:8px;border-left:1px solid var(--line,#e5eaf1)}.auth-user-name{font-size:.72rem;font-weight:800;color:var(--muted,#718096)}.admin-link,.logout-button{font:inherit;border:0;text-decoration:none;cursor:pointer}.admin-link{padding:8px 10px;border-radius:9px;background:rgba(36,135,255,.10);color:var(--blue,#2487ff);font-size:.72rem;font-weight:800}.logout-button{padding:8px 10px;border-radius:9px;background:rgba(239,68,68,.08);color:#d83a3a;font-size:.72rem;font-weight:800}.logout-button:hover{background:rgba(239,68,68,.14)}html.dark .auth-user-tools{border-color:#293443}html.dark .auth-user-name{color:#aeb9c7}html.dark .admin-link{background:rgba(36,135,255,.14)}html.dark .logout-button{background:rgba(239,68,68,.14);color:#ff8a8a}@media(max-width:700px){.auth-user-tools{width:100%;justify-content:center;border-left:0;border-top:1px solid var(--line,#e5eaf1);padding:8px 0 0;margin:3px 0 0}}


/* =========================================================
   Mobile Optimierung v21
   Desktop-Regeln bleiben unverändert.
   ========================================================= */
@media (max-width: 899px) {
  html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }

  

  .app-shell,
  .page,
  main,
  .container {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .app-shell {
    padding-left: 12px;
    padding-right: 12px;
  }

  header,
  .topbar,
  .navbar {
    flex-wrap: wrap;
    gap: 10px;
  }

  h1 {
    font-size: clamp(1.45rem, 6vw, 2rem);
    line-height: 1.15;
  }

  h2 {
    font-size: clamp(1.15rem, 5vw, 1.5rem);
  }

  button,
  input,
  select,
  textarea,
  .btn,
  a.button {
    min-height: 44px;
  }

  button,
  .btn,
  a.button {
    touch-action: manipulation;
  }

  /* Generic cards/grids collapse to one comfortable mobile column. */
  .grid,
  .cards,
  .card-grid,
  .overview-grid,
  .stats-grid,
  .dashboard-grid,
  .feature-grid {
    grid-template-columns: 1fr !important;
  }

  .card,
  .panel,
  .tile,
  .stat-card {
    width: 100%;
    box-sizing: border-box;
  }

  /* Tables become horizontally scrollable instead of breaking the layout. */
  .table-wrap,
  .table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  table {
    min-width: 620px;
  }

  /* Forms are easier to use with thumbs. */
  form .form-row,
  .form-grid,
  .input-row {
    grid-template-columns: 1fr !important;
  }

  input,
  select,
  textarea {
    width: 100%;
    box-sizing: border-box;
    font-size: 16px;
  }

  /* Prevent overly wide calendar controls. */
  .calendar,
  .calendar-container,
  .calendar-grid {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .calendar-grid {
    gap: 4px;
  }

  .calendar-day,
  .day-cell {
    min-width: 0;
    min-height: 52px;
    padding: 5px;
  }

  .calendar-day button,
  .day-cell button {
    width: 100%;
    min-height: 48px;
  }

  /* Mobile-friendly navigation controls. */
  .nav-links,
  .navigation,
  .page-actions,
  .actions {
    flex-wrap: wrap;
    gap: 8px;
  }

  .nav-links a,
  .navigation a,
  .page-actions a,
  .actions a,
  .page-actions button,
  .actions button {
    flex: 1 1 140px;
  }
/* Hide desktop-only navigation when a mobile bar is present. */
  .desktop-only-mobile-hide {
    display: none !important;
  }
}

@media (max-width: 599px) {
  .app-shell {
    padding-left: 10px;
    padding-right: 10px;
  }

  .calendar-grid {
    gap: 3px;
  }

  .calendar-day,
  .day-cell {
    min-height: 48px;
    padding: 3px;
    font-size: 13px;
  }

  .calendar-day button,
  .day-cell button {
    min-height: 44px;
  }
}

@media (orientation: landscape) and (max-width: 899px) {
  
}

.server-save-status{position:fixed;right:14px;bottom:82px;z-index:1001;padding:7px 11px;border-radius:999px;font-size:12px;font-weight:600;box-shadow:0 2px 10px rgba(0,0,0,.12);background:rgba(255,255,255,.96);border:1px solid rgba(0,0,0,.10)}