// Fileupload.less
// CSS for file upload button and fileupload widget
// ------------------------------------------------

.ai1ec-btn-file {
  overflow: hidden;
  position: relative;
  vertical-align: middle;
  > input {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
    padding: 0;
    height: 32px;
    border: solid transparent;
    opacity: 0;
    filter: ~"alpha(opacity=0)";
    direction: ltr;
    cursor: pointer;
  }
}

.ai1ec-fileupload {
  margin-bottom: 9px;
  .ai1ec-uneditable-input {
    display: inline-block;
    margin-bottom: 0px;
    vertical-align: middle;
    cursor: text;
  }
  .ai1ec-thumbnail {
    overflow: hidden;
    display: inline-block;
    margin-bottom: 5px;
    vertical-align: middle;
    text-align: center;
    > img {
      display: inline-block;
      vertical-align: middle;
      max-height: 100%;
    }
  }
  .ai1ec-btn {
    vertical-align: middle;
  }
}
.ai1ec-fileupload-exists .ai1ec-fileupload-new,
.ai1ec-fileupload-new .ai1ec-fileupload-exists {
  display: none;
}
.ai1ec-fileupload-inline .ai1ec-fileupload-controls {
  display: inline;
}

// Not 100% correct, but helps in typical use case
.ai1ec-fileupload-new .ai1ec-input-append .ai1ec-btn-file {
  border-radius: 0 3px 3px 0
}

.ai1ec-thumbnail-borderless .ai1ec-thumbnail {
  border: none;
  padding: 0;
  border-radius: 0;
  .ai1ec-box-shadow(none);
}
.ai1ec-fileupload-new.ai1ec-thumbnail-borderless .ai1ec-thumbnail {
  border: 1px solid #ddd;
}

.ai1ec-form-group.ai1ec-has-warning .ai1ec-fileupload {
  .ai1ec-uneditable-input {
    color: #a47e3c;
    border-color: #a47e3c;
  }
  .ai1ec-fileupload-preview {
    color: #a47e3c;
  }
  .ai1ec-thumbnail {
    border-color: #a47e3c;
  }
}
.ai1ec-form-group.ai1ec-has-error .ai1ec-fileupload {
  .ai1ec-uneditable-input {
    color: #b94a48;
    border-color: #b94a48;
  }
  .ai1ec-fileupload-preview {
    color: #b94a48;
  }
  .ai1ec-thumbnail {
    border-color: #b94a48;
  }
}
.ai1ec-form-group.ai1ec-has-success .ai1ec-fileupload {
  .ai1ec-uneditable-input {
    color: #468847;
    border-color: #468847;
  }
  .ai1ec-fileupload-preview {
    color: #468847;
  }
  .ai1ec-thumbnail {
    border-color: #468847;
  }
}