div.board--content {
  color: #2c3e50;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

div.header--wrapper {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

div.modal-form {
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

input:read-only:not([type="checkbox"]) {
  background-color: #f0f0f0;
  color: #a0a0a0;
  border: 1px solid #d0d0d0;
  cursor: not-allowed;
}

.container {
  max-height: calc(100vh - 220px);
  overflow-y: auto;
  padding: 1rem;
  padding: 20px;
}

.container div {
  margin-top: 5px;
}

.container div label {
  font-weight: bold;
}

.text-red {
  color: red;
}

.my-flex {
  display: flex;
  justify-content: flex-start;
}

.my-flex div {
  padding: 2px;
}

.filter-button:disabled {
  background-color: #99c8ff;
  color: #e0e0e0;
  cursor: not-allowed;
  opacity: 0.6;
}

.menu--title {
  display: flex;
  align-items: center;
}

.menu--title img {
  max-width: 100%;
  height: auto;
  aspect-ratio: 3/1;
  width: clamp(150px, 25vw, 300px);
  object-fit: contain;
}