* {
    box-sizing: border-box;
  }

  body {
    font-family: 'Roboto', Tahoma, Geneva, Verdana, sans-serif;
    background: #f4f6f9;
    margin: 0;
    padding: 2rem;
    color: #333;
  }

  h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 2rem;
  }

  .container {
    max-width: 600px;
    margin: 0 auto;
    background: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  }

  label {
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
    margin-top: 1.5rem;
    color: #34495e;
  }

  textarea,
  input, select {
    width: 100%;
    padding: 0.75rem;
    font-size: 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    transition: border-color 0.2s;
    resize: vertical;
  }
  .hidden { display: none; }
  textarea:focus,
  input:focus, select:focus {
    outline: none;
    border-color: #007bff;
  }
input[type=checkbox]{
    width: auto; 
}
input[readonly] {
  background-color: #f0f0f0;
  border: 1px solid #ccc;
  color: #6e6e6e;
  cursor: not-allowed;
}
  .btn {
    background-color: #007bff;
    color: white;
    border: none;
    font-size: 16px;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.2s;
  }

  .btn:hover {
    background-color: #0056b3;
  }

  .note {
    font-size: 0.9rem;
    color: #777;
    margin-top: -1rem;
    margin-bottom: 1rem;
  }

  code {
    background: #eef;
    padding: 2px 5px;
    border-radius: 4px;
    font-size: 0.95em;
  }


  .section {
    width: 95%;
    margin: 20px auto;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    overflow: hidden;
    position: relative;
  }
  h1{
    width: 95%;
    display: block;
    margin: 20px;
  }
  .section-header {
    background: #007bff;
    color: white;
    padding: 15px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
  }

  .section-content {
    display: none;
    padding: 15px;
    border-top: 1px solid #ddd;
  }

  .section.open .section-content {
    display: block;
  }
.wrapper{
  width: 95%;
  margin: 0 auto;
}


  .tiles {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
  }

  .tile {
    background: #ffffff;
    border: 1px solid #e1e4e8;
    border-radius: 12px;
    padding: 24px 20px;
    width: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  }

  .tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    border-color: #007bff;
  }

  .tile-icon {
    font-size: 48px;
    color: #007bff;
    margin-bottom: 16px;
    transition: transform 0.3s ease;
  }

  .tile:hover .tile-icon {
    transform: scale(1.1);
  }

  .tile-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
    line-height: 1.4;
    min-height: 44px;
  }

  .tile-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
    margin-top: auto;
  }

  .tag {
    background: #e8f4fd;
    color: #0366d6;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
  }

  .tile img {
    width: 48px;
    height: 48px;
    margin-bottom: 8px;
  }

  .tile span {
    display: block;
    font-size: 16px;
  }
  .pin::before{
    content: "📌";
    text-align: right;
    display: block;
    margin-bottom: 10px;
  }
  .search-wrapper {
    margin: 0 2.5%;
  }

  .search-input {
    padding: 8px 12px;
    font-size: 16px;
    width: 100%;
    max-width: 400px;
    border: 1px solid #ccc;
    border-radius: 6px;
  }