.navbar {
  z-index: 1050;
}

.compact-grid td, .compact-grid th {
  padding: .35rem .35rem;
  vertical-align: middle;
}

.user-col {
  min-width: 140px;
  white-space: nowrap;
}

.overview-cell {
  position: relative;
  min-width: 160px;
  overflow: visible !important; /* wichtig in Tabellen */
}

.part-pill {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 2px 6px;
  border: 1px solid rgba(0,0,0,.12);
  border-radius: 10px;
  background: rgba(255,255,255,.65);
}

.part-actions {
  display: none;
}

.part-pill:hover .part-actions {
  display: block; /* Buttons nur bei Hover */
}

.btn-xs {
  padding: 0.1rem 0.35rem;
  font-size: 0.75rem;
  line-height: 1.1;
}

.break-long {
  overflow-wrap: anywhere;
  word-break: break-word;
  max-height: 60px;
  overflow-y: auto;
}

.aoc-card {
    border: 1px solid #d0d7de;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 1px 2px rgba(27, 31, 36, 0.04);
    overflow: hidden;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
  }

  .aoc-card:hover {
    box-shadow: 0 6px 18px rgba(27, 31, 36, 0.08);
    transform: translateY(-1px);
  }

  .aoc-card .card-header {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    color: #24292f;
    border-bottom: 1px solid #d8dee4;
    padding: 1rem 1.25rem;
  }

  .task-title {
    font-size: 1rem;
    font-weight: 600;
    color: #24292f;
    margin-bottom: 0.2rem;
  }

  .task-meta {
    font-size: 0.85rem;
    color: #57606a;
  }

  .progress-wrap {
    margin-top: 0.9rem;
  }

  .progress-label {
    font-size: 0.8rem;
    color: #57606a;
  }

  .progress {
    height: 10px;
    border-radius: 999px;
    background: #eaeef2;
    overflow: hidden;
  }

  .progress-bar {
    background: linear-gradient(90deg, #2da44e, #3fb950);
    font-size: 0;
  }

  .card-body {
    padding: 1rem;
  }

  .part-row {
    border: 1px solid #d8dee4;
    border-radius: 10px;
    background: #fff;
    padding: 0.85rem;
    margin-bottom: 0.75rem;
  }

  .part-row:last-child {
    margin-bottom: 0;
  }

  .part-row.solved {
    border-left: 4px solid #2da44e;
    background: #f6ffed;
  }

  .part-row.unlocked {
    border-left: 4px solid #bf8700;
    background: #fff8c5;
  }

  .part-row.locked {
    border-left: 4px solid #cf222e;
    background: #fff8f8;
  }

  .part-label {
    font-size: 0.92rem;
    font-weight: 600;
    color: #24292f;
  }

  .status-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    border: 1px solid transparent;
    white-space: nowrap;
  }

  .status-solved {
    background: #dafbe1;
    color: #116329;
    border-color: #a7d7b5;
  }

  .status-unlocked {
    background: #fff8c5;
    color: #7d4e00;
    border-color: #eac54f;
  }

  .status-locked {
    background: #ffebe9;
    color: #a40e26;
    border-color: #ffb3ad;
  }

  .answer-preview {
    margin-top: 0.45rem;
    font-size: 0.84rem;
    color: #57606a;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow-wrap: anywhere;
    word-break: break-word;
    line-height: 1.35;
  }

  .answer-label {
    font-weight: 600;
    color: #24292f;
  }

  .btn-open {
    border-radius: 8px;
    font-weight: 600;
    padding: 0.4rem 0.75rem;
  }

  .min-w-0 {
    min-width: 0;
  }