:root{
    --timeline-height: 420px;
    --year-line-color: #ddd;
    --box-bg: #1976d2;
    --box-fg: #fff;
    --box-radius: 8px;
  }

  body{font-family: Arial, Helvetica, sans-serif; padding:20px; background:#fafafa; color:#222;}




.timeline-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}
.event .title {
    font-weight: 700;
    margin-bottom: 6px;
    font-size: 0.95rem;

    overflow: hidden;        /* Text, der zu lang ist, wird abgeschnitten */
    white-space: nowrap;     /* keine Zeilenumbruch */
    text-overflow: ellipsis; /* "..." am Ende */

    cursor: default;         /* Hinweis für Tooltip */
}
.event:hover .title {
    /* Tooltip wird vom HTML-Attribut title erzeugt, JS muss ev.title setzen */
}


.create-event-btn {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 8px 14px;
    font-size: 14px;
    border-radius: 6px;
    cursor: pointer;
    transition: 0.2s ease;
}

.create-event-btn:hover {
    background-color: #3e8e41;
}





  .timeline-wrapper{
    border:1px solid #e0e0e0;
    background: #fff;
    padding: 12px;
    overflow:hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  }

  .timeline{
    position:relative;
    height: var(--timeline-height);
    width:100%;
    overflow-x:auto;
    overflow-y:visible;
    white-space:nowrap;
    padding-bottom: 20px;
  }

  .timeline-track{
    position:relative;
    height: 100%;
    min-width: 1200px; /* minimaler breiten-Fallback */
  }

  /* year lines */
.year-line{
  position:absolute;
  top:0;
  bottom: 30px;
  width:4px;
  background: linear-gradient(to bottom, #444, #666);
  opacity: 0.9;
  transform: translateX(-2px);
  z-index: 1;
}

.year-label{
  position:absolute;
  top: calc(var(--timeline-height) - 38px);
  transform: translateX(-50%);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 1px;
  color:#222;
  background: rgba(255,255,255,0.95);
  padding:6px 14px;
  border-radius:8px;
  border:2px solid #ddd;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  pointer-events: none;
}

.month-line {
  position: absolute;
  top: 0;
  bottom: 30px;
  width: 1px;
  background: #e5e5e5;
  opacity: 0.6;
  transform: translateX(-0.5px);
}

.month-label {
  position: absolute;
  top: calc(var(--timeline-height) - 70px);
  font-size: 11px;
  font-weight: 600;
  color: #999;
  background: transparent;
  padding: 0;
  border: none;
  transform: translateX(-50%);
  pointer-events: none;
}

  /* horizontal baseline */
  .baseline{
    position:absolute;
    left:0;
    right:0;
    height:2px;
    background:#eee;
    top: calc(var(--timeline-height)/2);
    transform: translateY(-1px);
    pointer-events:none;
  }

  /* event boxes */
  .eventxxx{
    position:absolute;
    transform: translate(-50%, -50%);
    top: calc(var(--timeline-height)/2 - 40px);
    min-width: 120px;
    max-width: 200px;
    background: var(--box-bg);
    color: var(--box-fg);
    padding:10px;
    border-radius: var(--box-radius);
    cursor: grab;
    user-select:none;
    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
    touch-action: none; /* pointer events */
    cursor: pointer; /* signalisiert, dass Box klickbar ist */
  }

.event {
    position: absolute;
    transform: translate(-50%, -50%);
    top: calc(var(--timeline-height)/2 - 40px);

    min-width: 160px;
    max-width: 260px;

    background: var(--box-bg);
    color: var(--box-fg);

    padding: 10px;
    border-radius: var(--box-radius);

    /* ?? NEU */
    border: 2px solid rgba(255,255,255,0.7);

    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
    cursor: pointer;
}


  .event.dragging { cursor:grabbing; opacity:0.95; transform: translate(-50%, -50%) scale(1.02); box-shadow: 0 12px 32px rgba(0,0,0,0.18); }
  .event .title{ font-weight:700; margin-bottom:6px; font-size:0.95rem; }
  .event .meta{ font-size:12px; opacity:0.9; }
  .event .date{ font-size:12px; margin-top:8px; opacity:0.95; background: rgba(255,255,255,0.08); padding:4px 6px; border-radius:6px; display:inline-block; }

/* Avatare */


.event .participants {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
    position: relative;
}

.event .participants img.avatar.owner {
    border: 2px solid #e53935;   /* roter Ring */
    box-shadow: 0 0 0 2px #fff;  /* sauberer Abstand */
}

.event .participants img.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid #fff;
    margin-left: -10px;
    background: #ccc;
    cursor: default;
    transition: transform 0.2s;
}

.event .participants img.avatar:first-child {
    margin-left: 0;
}

.event .participants img.avatar:hover {
    transform: scale(1.2);
    z-index: 10;
}

.event .participants .extra {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid #fff;
    background: #888;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    margin-left: -10px;
    cursor: default;
}
.event.participant-only {
    opacity: 0.85;
    border-style: dashed;
}



.event-photos {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 5px;
}

.event-photos img.event-photo {
    object-fit: cover;
    border: 1px solid #ccc;
}


  /* area below baseline to show labels (optional) */
  .below {
    top: calc(var(--timeline-height)/2 + 70px) !important;
    transform: translate(-50%, 0) !important;
  }

  /* responsiveness */
  @media (max-width:600px){
    .event{ min-width: 120px; }
  }

  /* controls */
  .controls { margin-top:12px; display:flex; gap:12px; align-items:center; flex-wrap:wrap; }
  .controls button{padding:8px 10px; border-radius:8px; border:1px solid #ddd; background:#fff; cursor:pointer;}
  .legend { font-size:13px; color:#555; margin-left:auto; }