div.drawing_sametype{border:1px dotted #ddd}div.drawing_color_button{border:1px solid #ddd;width:15px;height:15px;border-radius:50%;padding-right:5px;cursor:pointer}div.drawing_color_button_1{border:1px solid #ddd;width:20px;height:20px;border-radius:50%;padding-right:5px;cursor:pointer}div.drawing_color_button_2{border:1px solid #ddd;width:25px;height:25px;border-radius:50%;padding-right:5px;cursor:pointer}div.drawing_color_button_3{border:1px solid #ddd;width:30px;height:30px;border-radius:50%;padding-right:5px;cursor:pointer}div.drawing_color_button.Violet{background-color:#cb3594}div.drawing_color_button.blue{background-color:#01579B}div.drawing_color_button.black{background-color:black}div.drawing_color_button.Vert{background-color:#659b41}div.drawing_color_button.Jaune{background-color:#ffcf33}div.drawing_color_button.Brun{background-color:#986928}paper-dialog#drawing_dialog{position:fixed;left:-moz-calc(50% - 350px);left:-webkit-calc(50% - 350px);left:calc(50% - 350px);top:-moz-calc(50% - 150px);top:-webkit-calc(50% - 150px);top:calc(50% - 150px);width:700px;height:300px;z-index:100}#drawing_dialog canvas{margin:10px;border:2px solid rgb(221,221,221)}#drawing_dialog iron-icon.gray{color:#383838;cursor:pointer}#drawing_dialog iron-icon.gray:hover{color:#797676}#drawing_dialog iron-icon.title{margin-left:10px;cursor:pointer}div.drawing_title_canvas{background-color:white;height:30px;margin-top:5px;padding:0 0 0 5px}div.drawing_div_content{background-color:#FAFAFA;height:100%}#drawing_gesture iron-icon#message_box_icon{cursor:pointer}paper-spinner#file_uplaod_spinner_is_loading{--paper-spinner-layer-1-color:var(--paper-light-blue-500);--paper-spinner-layer-2-color:var(--paper-red-500);--paper-spinner-layer-3-color:var(--paper-orange-500);--paper-spinner-layer-4-color:var(--paper-green-500)}div#file_uplaod_zone{padding:10px 5px 5px 5px}span.file_uplaod_span_load{color:rgba(43,53,50,.61);font-size:10px;font-weight:700}div.file_uplaod_element{background-color:#FAFAFA;border-radius:10px}div.file_uplaod_title iron-icon{cursor:pointer}div.file_uplaod_title iron-icon.gray{color:#383838;cursor:pointer}div.file_uplaod_title iron-icon.gray:hover{color:#797676}div.file_uplaod_title iron-icon.title{margin-left:10px}div.file_uplaod_title{background-color:white;height:30px}div#file_uplaod_list{padding:5px}.file_uplaod_button{position:relative;overflow:hidden;margin:10px}.file_uplaod_button input.file-input{position:absolute;top:0;right:0;margin:0;padding:0;font-size:20px;cursor:pointer;opacity:0;filter:alpha(opacity=0)}div.element_file iron-icon.mini_erase{zoom:.8;-moz-transform:scale(.8);color:rgb(93,91,91);border-radius:50%}div.element_file iron-icon.mini_erase:hover{color:rgb(93,91,91,.6)}div.element_file a,div.element_file.a:hover{color:white;text-decoration:none}div.element_file paper-icon-button.blue{--paper-icon-button-ink-color:rgb(93,91,91,.7);background-color:inherit;border-radius:50%;padding:2px;border:1px solid rgb(93,91,91);color:rgb(93,91,91)}div.element_file div.element_file_size{font-size:.9em;text-transform:capitalize}div.element_file div.element_file_label{color:rgb(93,91,91)}div.element_file{border:1px dashed rgb(93,91,91);border-radius:5px}div.element_image [hidden]{display:none!important}div.element_image{position:relative;border-top-left-radius:inherit;border-top-right-radius:inherit;overflow:hidden}div.element_image img{width:100%;pointer-events:none}div.element_image .title-text{padding:5px 2px;width:100%;cursor:pointer;opacity:.7;font-size:10px;font-weight:700}div.element_image .title-text.over-image{position:absolute;display:none;bottom:0;background-color:#1b1b1b}div.element_image:hover .title-text.over-image{position:absolute;bottom:0;display:inline-flex}div.element_image .top-text{position:absolute;top:0;width:100%;padding:5px;opacity:.4}div.element_image a,div.element_image a:hover{text-decoration:none;color:white}div.element_image iron-icon.mini_erase{zoom:.8;-moz-transform:scale(.8);color:rgb(93,91,91);border-radius:50%}div.element_image iron-icon.mini_erase:hover{color:white}div.element_image paper-icon-button.blue{--paper-icon-button-ink-color:#1b1b1b;background-color:inherit;border-radius:50%;padding:2px;border:1px solid white;color:white}div.element_image div.element_image_size{font-size:.9em;text-transform:capitalize}div.element_image div.element_image_label{color:white}div.emoti_element .img_emoticone{padding:3px}div.emoti_element iron-icon.gray{color:#7976765c;cursor:pointer}div.emoti_element iron-icon.gray:hover{color:#EEE}div.emoti_element iron-icon.title{margin-left:10px}div.emoti_element div.title_emoticone{background-color:white;height:30px}div.emoti_element iron-icon{cursor:pointer}div#tool_box_element div#div_text_writter{min-height:20px;color:#676565c7;max-height:100px;padding:0 5px 0 5px;overflow:auto;font-size:14px;font-weight:500;outline:none;display:block;border-bottom:1px solid #F5F5F5;border-color:#F5F5F5;word-break:break-all}div#tool_box_element [contenteditable=true]:empty:before{content:attr(placeholder);display:block;color:#BDBDBD}div#tool_box_element paper-dialog#collapseMAthsEditor{position:fixed;left:-moz-calc(50% - 350px);left:-webkit-calc(50% - 350px);left:calc(50% - 350px);top:-moz-calc(50% - 145px);top:-webkit-calc(50% - 145px);top:calc(50% - 145px);width:700px;height:290px;z-index:100;padding:10px}div#tool_box_element paper-dialog>*:first-child{margin-top:0!important}div#tool_box_element paper-dialog>*{margin-top:0!important;padding:0!important}div#tool_box_element iron-icon{cursor:pointer}div#tool_box_element iron-icon.gray{color:#7976765c;cursor:pointer}div#tool_box_elementiron-icon.gray:hover{color:#EEE}div#tool_box_element iron-icon.title{margin-left:10px}div#tool_box_element div.title_maths_editor{background-color:white;height:30px}div#tool_box_element span#div_maths_editor{width:678px;min-height:190px}div#tool_box_element iron-icon.mini{zoom:.8;-moz-transform:scale(.8)}