/* Input for typing symptoms */
.typed-symptoms {
  width: 100%;
  padding: 8px 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 16px;
  box-sizing: border-box;
  display: block;
}

/* Radio buttons for input method */
.input-method {
  display: flex;
  gap: 15px;
  margin: 10px 0;
  font-size: 16px;
}

.input-method label {
  font-weight: normal;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Dynamic symptoms list (checkbox grid) */
.dynamic-symptoms-list {
  margin: 15px 0;
  column-count: 3;
  column-gap: 1rem;
}

.dynamic-symptoms-list label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 15px;
  cursor: pointer;
}

#results {
  margin-top: 30px !important;
}

.login-message {
    color: #900;
    padding: 8px auto;
    margin-bottom: 10px;
    border-radius: 5px;
    font-size: 16px;
}

/* Make checkboxes look neat */
.dynamic-symptoms-list input[type="checkbox"] {
  margin-right: 6px;
}
  
.system-image {
  cursor: zoom-in !important;
}

#lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

#lightbox img {
  max-width: 90%;
  max-height: 90%;
  border: 3px solid white;
  border-radius: 10px;
  cursor: zoom-out !important;
}

#lightbox .close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 40px;
}


/* Mobile adjustments */
@media (max-width: 768px) {
  .dynamic-symptoms-list {
    column-count: 2;
  }
}

@media (max-width: 500px) {
  .dynamic-symptoms-list {
    column-count: 1;
  }
}