From 98c5434a32cc546937550726aebf3cbc1b1b6b9e Mon Sep 17 00:00:00 2001
From: Chris Xiong <chirs241097@gmail.com>
Date: Thu, 14 Feb 2019 22:45:27 +0800
Subject: Pineapple Cloud Music.

---
 libs/music/player.d/cgi-bin/pcm.cgi |  31 +++
 libs/music/player.d/pcm.js          | 365 ++++++++++++++++++++++++++++++++++
 libs/music/player.d/w3.css          | 384 ++++++++++++++++++++++++++++++++++++
 3 files changed, 780 insertions(+)
 create mode 100755 libs/music/player.d/cgi-bin/pcm.cgi
 create mode 100644 libs/music/player.d/pcm.js
 create mode 100644 libs/music/player.d/w3.css

(limited to 'libs/music/player.d')

diff --git a/libs/music/player.d/cgi-bin/pcm.cgi b/libs/music/player.d/cgi-bin/pcm.cgi
new file mode 100755
index 0000000..65aa0a6
--- /dev/null
+++ b/libs/music/player.d/cgi-bin/pcm.cgi
@@ -0,0 +1,31 @@
+#!/usr/bin/python3
+import sys,os,cgi,json
+from urllib.parse import quote
+d=cgi.parse(fp=sys.stdin)
+
+print('Status: 200 OK',end='\r\n')
+print('Content-type: application/json',end='\r\n')
+print(end='\r\n')
+
+ro={'status':200,'message':'OK'}
+if 'folder' not in d or d['folder']=='':
+	plp=os.environ['DOCUMENT_ROOT']+'/libs/music/player.d/playlists/playlists'
+	alblist=list()
+	with open(plp,mode='r',encoding='utf-8') as f:
+		for line in f:
+			line=line.strip()
+			if len(line)>0:alblist.append(quote(line))
+	rro={'type':'fileList','data':{'subFolderList':alblist}}
+	ro['result']=rro
+	print(json.dumps(ro))
+else:
+	alp=os.environ['DOCUMENT_ROOT']+'/libs/music/player.d/playlists/'+d['folder'][0].strip('/')+'.playlist'
+	alblist=list()
+	with open(alp,mode='r',encoding='utf-8') as f:
+		for line in f:
+			line=line.strip()
+			if len(line)>0:
+				alblist.append({'fileName':quote(line),'fileSize':0,'modifiedTime':0})
+	rro={'type':'fileList','data':{'musicList':alblist[1:],'subFolderList':list()}}
+	ro['result']=rro
+	print(json.dumps(ro))
diff --git a/libs/music/player.d/pcm.js b/libs/music/player.d/pcm.js
new file mode 100644
index 0000000..575b7f7
--- /dev/null
+++ b/libs/music/player.d/pcm.js
@@ -0,0 +1,365 @@
+; // Private Cloud Music - player.js
+; // Licence: WTFPL
+; // BLumia - 2016/11/11
+; // szO Chris && 2jjy && jxpxxzj Orz
+; //     ↑ Moe    ↑ Moe   ↑ Moe
+; // Modified to use on chrisoft.org by Chris Xiong
+; // szO BLumia Orz
+; //     ↑ Moe
+// formatTime,getCookie by Chrissssss
+function formatTime(t) {
+    if(isNaN(t))return '--:--';
+    let m=Math.floor(t/60),s=Math.round(t-Math.floor(t/60)*60);
+    if(s<10)return `${m}:0${s}`;
+    else if(s==60)return `${m+1}:00`;
+    else return `${m}:${s}`;
+}
+function getCookie(key) {
+    if (!navigator.cookieEnabled) return "";
+    return document.cookie.replace(new RegExp('(?:(?:^|.*;\\s*)'+key+'\\s*\\=\\s*([^;]*).*$)|^.*$'),'$1');
+}
+function setCookie(cookieName, cookieValue, maxAge = 0) {
+    if (!navigator.cookieEnabled) return;
+    var cookieStr = cookieName + "=" + cookieValue;
+    if (maxAge > 0) cookieStr += ";max-age=" + maxAge;
+    document.cookie = cookieStr;
+}
+
+const PCMAPI_URL='/libs/music/player.d/cgi-bin/pcm.cgi';
+const AUDIO_URL='//filestorage.chrisoft.org/music/ogg/';
+
+(function() {
+    var Helper = function() {
+        this.el = null;
+        this.entry = function(selector) {
+            if (typeof selector == 'string') {
+                if (selector[0] == '<') {
+                    var singleTagRE = /^<(\w+)\s*\/?>(?:<\/\1>|)$/;
+                    if (singleTagRE.test(selector)) this.el = document.createElement(RegExp.$1);
+                } else {
+                    this.el = document.getElementById(selector);
+                }
+            }
+            else this.el = selector;
+            return this;
+        }
+    }
+    Helper.prototype = {    
+        css: function(property, value) {
+            if(this.el) this.el.style.cssText += ';' + property + ":" + value;
+            return this;
+        },
+        attr: function(property, value) {
+            if(this.el) this.el.setAttribute(property, value);
+            return this;
+        },
+        append: function(node) {
+            if(this.el) this.el.appendChild(node);
+            return this;
+        },
+        text: function(content) {
+            if(this.el) this.el.textContent = content;
+            return this;
+        },
+        click: function(handler) {
+            if(!this.el) return this;
+            if (typeof(handler) == "function") this.el.onclick = handler;
+            else this.el.click();
+            return this;
+        },
+        innerHTML: function(text) {
+            if(this.el) this.el.innerHTML = text;
+            return this;
+        }
+    }
+    var H = function(selector) {
+        var f = new Helper();
+        return f.entry(selector);
+    }
+    var Player = {
+        path: null, // sample: 'Test/'
+        data: null,
+        audio: document.getElementsByTagName('audio')[0],
+        currentIndex: -1,
+        loop: 0,
+        order: 0,
+        playlist: H("playlist").el,
+        folderlist: H("folderlist").el,
+        nowPlaying: H("nowPlaying").el,
+        
+        updateMetadata: function() {
+            if ('mediaSession' in navigator) {
+                window.navigator.mediaSession.metadata = new MediaMetadata({
+                    title: nowPlaying.innerHTML,
+                    album: decodeURIComponent(this.path)
+                });
+            }
+        },
+
+        playAtIndex: function(i) {
+            // FIXME: trigger this when audio doesn't finished load will cause play promise error.
+            this.audio.pause();
+            this.currentIndex = i;
+            this.audio.src = AUDIO_URL + this.data[i].fileName + '.ogg';
+            this.audio.load();
+            this.audio.play();
+            window.history.replaceState("","Useless Title","#/"+this.path+this.data[i].fileName+"/"); // title seems be fucked.
+            H(this.nowPlaying).innerHTML(decodeURIComponent(this.data[i].fileName));
+        },
+
+        freshFolderlist: function(callback) {
+            var xhr = new XMLHttpRequest();
+            xhr.open("POST", PCMAPI_URL, true);
+            xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
+            var that = this;
+            xhr.onreadystatechange = function () {
+                if (xhr.readyState != 4 || xhr.status != 200) return;
+                var data = JSON.parse(xhr.responseText);
+                if (data.status != 200) { 
+                    console.error("Fetch error. Reason: " + data.message + " Url: ./api.php");
+                    return;
+                }
+                data.result.data.subFolderList.forEach(function(item, i) {
+                    var decodedFolderName = decodeURIComponent(item);
+                    if (that.path == null) that.path = item + '/';
+                    // attr aim data as uriencoded path.
+                    H(that.folderlist).append(
+                        H("<a>").attr('aim', item).append(
+                            H("<li>").text(decodedFolderName + '/').el
+                        ).el
+                    );
+                });
+            };
+            xhr.onerror = function() {
+                console.error("Ajax load folders failed. Status: " + xhr.status + " Url: ./api.php");
+            };
+            xhr.onloadend = function() {
+                var nodeList = document.querySelectorAll('#folderlist a');
+                for(var i = 0; i < nodeList.length; i++) {
+                    var el = nodeList[i];
+                    el.onclick = function() {
+                        that.path = this.getAttribute('aim') + '/';
+                        that.fetchData();
+                    };
+                }
+                typeof callback === 'function' && callback();
+            }
+            xhr.send("do=getfilelist");
+        },
+
+        fetchData: function() {
+            var that = this;
+            var xhr = new XMLHttpRequest();
+            xhr.open("POST", PCMAPI_URL, true);
+            xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
+            xhr.onreadystatechange = function () {
+                if (xhr.readyState != 4 || xhr.status != 200) return;
+                var data = JSON.parse(xhr.responseText);
+                if (data.status != 200) { 
+                    console.error("Fetch error. Reason: " + data.message + " Url: ./api.php");
+                    return;
+                }
+                that.data = data.result.data.musicList;
+                that.freshPlaylist();
+                that.freshSubFolderList(data.result.data.subFolderList);
+            };
+            xhr.onerror = function() {
+                console.error("Ajax load playlist failed. Status: " + xhr.status + " Url: ./api.php");
+                that.data = [];
+            };
+            xhr.send("do=getfilelist&folder="+that.path);
+        },
+ 
+        freshPlaylist : function() {
+            var that = this;
+            var data = this.data;
+            var songTitle = '';
+            this.playlist.innerHTML = '';
+            data.forEach(function(item, i) {
+                songTitle = decodeURIComponent(item.fileName);
+                H(that.playlist).append(
+                    H("<a>").attr('index', i).append(
+                        H("<li>").text(songTitle).el
+                    ).el
+                );
+            });
+            // everytime after update playlist dom, do this.
+            var nodeList = document.querySelectorAll('#playlist a');
+            for(var i = 0; i < nodeList.length; i++) {
+                var el = nodeList[i];
+                el.onclick = function() {
+                    that.playAtIndex(this.getAttribute('index'));
+                };
+            }
+        },
+
+        freshSubFolderList : function(list) {
+            var that = this;
+            H("subfolderlist").innerHTML("");
+            list.forEach(function(item, i) {
+                var decodedFolderName = decodeURIComponent(item);
+                // attr aim data as uriencoded path.
+                H("subfolderlist").append(
+                    H("<a>").attr('aim', item).append(
+                        H("<li>").text(decodedFolderName + '/').el
+                    ).el
+                );
+            });
+            var nodeList = document.querySelectorAll('#subfolderlist a');
+            for(var i = 0; i < nodeList.length; i++) {
+                var el = nodeList[i];
+                el.onclick = function() {
+                    that.path = this.getAttribute('aim') + '/';
+                    that.fetchData();
+                };
+            }
+        },
+
+        urlMatch : function() {
+            var isUrlMatched = false;
+            // Match folder name and song title.
+            var re = new RegExp("[#][/](.*[/])(.*)[/]$");
+            var urlMatch = re.exec(location.href);
+            if (urlMatch != null) {
+                isUrlMatched = true;
+                this.path = urlMatch[1];
+                this.audio.src = AUDIO_URL + urlMatch[2] + '.ogg';
+                this.audio.play();
+                H(this.nowPlaying).innerHTML(decodeURIComponent(urlMatch[2]));
+            }
+            // Only match folder name.
+            if (!isUrlMatched) {
+                re = new RegExp("[#][/](.*[/])");
+                urlMatch = re.exec(location.href);
+                if (urlMatch != null) {
+                    isUrlMatched = true;
+                    this.path = urlMatch[1];
+                }
+            }
+        },
+
+        applyLoop : function() {
+            if (this.loop == 1) {
+                this.audio.loop = true;
+                H("btn-loop").innerHTML("Loop: √");
+            } else {
+                this.audio.loop = false;
+                H("btn-loop").innerHTML("Loop: ×");
+            }
+        },
+
+        applyOrder : function() {
+            if (this.order == 1) {
+                this.audio.onended = function() {
+                    if (this.loop == 0) {
+                        H("btn-next").click();
+                    }
+                };
+                H("btn-order").innerHTML("Order: √");
+            } else {
+                this.audio.onended = undefined;
+                H("btn-order").innerHTML("Order: ×");
+            }
+        },
+ 
+        init : function() {
+            var that = this;
+            this.freshFolderlist(function() {
+                that.urlMatch();
+                that.fetchData();
+            });
+            this.loop = getCookie("pcm-loop") == "1" ? 1 : 0;
+            this.order = getCookie("pcm-order") == "1" ? 1 : 0;
+            this.applyLoop();
+            this.applyOrder();
+        },
+ 
+        ready : function() {
+            var that = this;
+            
+            this.audio.ontimeupdate = function() {
+                H("curTime").innerHTML(formatTime(Player.audio.currentTime));
+                H("totalTime").innerHTML(formatTime(Player.audio.duration));
+                H("timebar").css("width", Player.audio.currentTime / Player.audio.duration*100+"%");
+                var r = 0;
+                for(var i=0; i<Player.audio.buffered.length; ++i)
+                    r = r<Player.audio.buffered.end(i) ? Player.audio.buffered.end(i) : r;
+                H("bufferbar").css("width", r / Player.audio.duration*100+"%");
+            };
+            
+            this.audio.onpause = function() {
+                H("btn-play").innerHTML("Play");
+            }
+
+            this.audio.onplay = function() {
+                H("btn-play").innerHTML("Pause");
+                that.updateMetadata();
+            }
+
+            H("progressbar").click(function(e) {
+                var sr=this.getBoundingClientRect();
+                var p=(e.clientX-sr.left)/sr.width;
+                that.audio.currentTime=that.audio.duration*p;
+            });
+
+            var nodeList = document.getElementsByTagName('button');
+            for(var i = 0; i < nodeList.length; i++) {
+                var el = nodeList[i];
+                el.onclick = function() {
+                    if(that.data[that.currentIndex]) H(that.nowPlaying).innerHTML(decodeURIComponent(that.data[that.currentIndex].fileName));
+                };
+            }
+
+            H("btn-play").click(function() {
+                if(that.audio.paused) {
+                    that.audio.play();
+                } else {
+                    that.audio.pause();
+                }
+                if (that.currentIndex == -1 && that.audio.readyState == 0) {
+                    H("btn-next").click();
+                }
+            });
+
+            H("btn-next").click(function() {
+                if (that.currentIndex == -1) {
+                    that.playAtIndex(0);
+                } else if (that.currentIndex == (that.data.length - 1)) {
+                    that.playAtIndex(0);
+                } else {
+                    that.playAtIndex(Number(that.currentIndex) + 1);
+                }
+            });
+
+            H("btn-prev").click(function() {
+                if (that.currentIndex == -1) {
+                    that.playAtIndex(0);
+                } else if (that.currentIndex == 0) {
+                    that.playAtIndex(that.data.length - 1);
+                } else {
+                    that.playAtIndex(Number(that.currentIndex) - 1);
+                }
+            });
+
+            H("btn-loop").click(function() {
+                that.loop = 1 - that.loop;
+                that.applyLoop();
+                setCookie("pcm-loop", that.loop, 157680000);
+            });
+ 
+            H("btn-order").click(function() {
+                that.order = 1 - that.order;
+                that.applyOrder();
+                setCookie("pcm-order", that.order, 157680000);
+            });
+            
+            if ('mediaSession' in navigator) {
+                navigator.mediaSession.setActionHandler('previoustrack', function() { H("btn-prev").click(); });
+                navigator.mediaSession.setActionHandler('nexttrack', function() { H("btn-next").click(); });
+            }
+        }
+    };
+ 
+    Player.init();
+    Player.ready();
+}());
diff --git a/libs/music/player.d/w3.css b/libs/music/player.d/w3.css
new file mode 100644
index 0000000..6683c67
--- /dev/null
+++ b/libs/music/player.d/w3.css
@@ -0,0 +1,384 @@
+/* W3.CSS 2.5 by Jan Egil and Borge Refsnes. Do not remove this line */
+*{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
+/* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
+html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
+article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}
+audio,canvas,video{display:inline-block;vertical-align:baseline}
+audio:not([controls]){display:none;height:0}
+[hidden],template{display:none}
+a{background-color:transparent}
+a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}
+b,strong,optgroup{font-weight:bold}dfn{font-style:italic}
+mark{background:#ff0;color:#000}small{font-size:80%}
+sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}
+sup{top:-0.5em}sub{bottom:-0.25em}
+img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}
+hr{-moz-box-sizing:content-box;box-sizing:content-box}
+code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}
+button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}
+button{overflow:visible}button,select{text-transform:none}
+button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}
+button[disabled],html input[disabled]{cursor:default}
+button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}
+input[type=checkbox],input[type=radio]{padding:0}
+input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}
+input[type=search]{box-sizing:content-box;-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box}
+input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}
+fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:.35em .625em .75em}
+legend{border:0;padding:0}pre,textarea{overflow:auto}
+/*End extract from normalize.css*/
+html,body{font-family:Verdana,sans-serif;font-size:15px;line-height:1.5}
+html{overflow-x:hidden}
+h1,h2,h3,h4,h5,h6,.w3-slim,.w3-wide{font-family:"Segoe UI",Arial,sans-serif}
+h1{font-size:36px}h2{font-size:30px}h3{font-size:24px}h4{font-size:20px}h5{font-size:18px}h6{font-size:16px}
+.w3-serif{font-family:"Times New Roman",Times,serif}
+h1,h2,h3,h4,h5,h6{font-weight:400;margin:10px 0}
+.w3-wide{letter-spacing:4px}
+h1 a,h2 a,h3 a,h4 a,h5 a,h6 a{font-weight:inherit}
+hr{height:0;border:0;border-top:1px solid #eee;margin:20px 0}
+img{margin-bottom:-5px}
+a{color:inherit}
+table{border-collapse:collapse;border-spacing:0;width:100%;display:table}
+table,th,td{border:none}
+.w3-table-all{border:1px solid #ccc}
+.w3-bordered tr,.w3-table-all tr{border-bottom:1px solid #ddd}
+.w3-striped tbody tr:nth-child(even){background-color:#f1f1f1}
+.w3-table-all tr:nth-child(odd){background-color:#fff}
+.w3-table-all tr:nth-child(even){background-color:#f1f1f1}
+.w3-hoverable tbody tr:hover,.w3-ul.w3-hoverable li:hover{background-color:#ccc}
+.w3-centered tr th,.w3-centered tr td{text-align:center}
+.w3-table td,.w3-table th,.w3-table-all td,.w3-table-all th{padding:6px 8px;display:table-cell;text-align:left;vertical-align:top}
+.w3-table th:first-child,.w3-table td:first-child,.w3-table-all th:first-child,.w3-table-all td:first-child{padding-left:16px}
+.w3-btn,.w3-btn-block{border:none;display:inline-block;outline:0;padding:6px 16px;vertical-align:middle;overflow:hidden;text-decoration:none!important;color:#fff;background-color:#000;text-align:center;cursor:pointer;white-space:nowrap}
+.w3-btn.w3-disabled,.w3-btn-block.w3-disabled,.w3-btn-floating.w3-disabled,.w3-btn:disabled,.w3-btn-floating:disabled,.w3-btn-floating-large.w3-disabled,.w3-btn-floating-large:disabled{cursor:not-allowed;opacity:0.3}
+.w3-btn.w3-disabled *,.w3-btn-block.w3-disabled,.w3-btn-floating.w3-disabled *,.w3-btn:disabled *,.w3-btn-floating:disabled *{pointer-events:none}
+.w3-btn.w3-disabled:hover,.w3-btn-block.w3-disabled:hover,.w3-btn:disabled:hover,.w3-btn-floating.w3-disabled:hover,.w3-btn-floating:disabled:hover,
+.w3-btn-floating-large.w3-disabled:hover,.w3-btn-floating-large:disabled:hover{box-shadow:none}
+.w3-btn:hover,.w3-btn-block:hover,.w3-btn-floating:hover,.w3-btn-floating-large:hover{box-shadow:0 8px 16px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19)}
+.w3-btn-block{width:100%}
+.w3-btn,.w3-btn-floating,.w3-btn-floating-large,.w3-closenav,.w3-opennav{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}   
+.w3-btn-floating,.w3-btn-floating-large{display:inline-block;text-align:center;color:#fff;background-color:#000;position:relative;overflow:hidden;z-index:1;padding:0;border-radius:50%;cursor:pointer;font-size:24px}
+.w3-btn-floating{width:40px;height:40px;line-height:40px}
+.w3-btn-floating-large{width:56px;height:56px;line-height:56px}
+.w3-btn-group .w3-btn{float:left}
+.w3-btn.w3-ripple{position:relative}
+.w3-ripple:after{content:"";background:#90EE90;display:block;position:absolute;padding-top:300%;padding-left:350%;margin-left:-20px!important;margin-top:-120%;opacity:0;transition:.8s}
+.w3-ripple:active:after{padding:0;margin:0;opacity:1;transition:0s}
+.w3-badge,.w3-tag,.w3-sign{background-color:#000;color:#fff;display:inline-block;padding-left:8px;padding-right:8px;font-weight:bold;text-align:center}
+.w3-badge{border-radius:50%}
+ul.w3-ul{list-style-type:none;padding:0;margin:0}
+ul.w3-ul li{padding:6px 2px 6px 16px;border-bottom:1px solid #ddd}
+ul.w3-ul li:last-child{border-bottom:none}
+.w3-image,.w3-tooltip,.w3-display-container{position:relative}
+img.w3-image,.w3-image img{max-width:100%;height:auto}
+.w3-image .w3-title{position:absolute;bottom:8px;left:16px;color:#fff;font-size:20px}
+.w3-fluid{max-width:100%;height:auto}
+.w3-tooltip .w3-text{display:none}
+.w3-tooltip:hover .w3-text{display:inline-block}
+.w3-navbar{list-style-type:none;margin:0;padding:0;overflow:hidden}
+.w3-navbar li{float:left}.w3-navbar li a{display:block;padding:8px 16px}.w3-navbar li a:hover{color:#000;background-color:#ccc}
+.w3-navbar .w3-dropdown-hover,.w3-navbar .w3-dropdown-click{position:static}
+.w3-navbar .w3-dropdown-hover:hover,.w3-navbar .w3-dropdown-hover:first-child,.w3-navbar .w3-dropdown-click:hover{background-color:#ccc;color:#000}
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+@media (max-width:600px){.w3-modal-content{margin:50px 10px 10px 10px;width:auto!important}}
+@media (max-width:768px){.w3-modal-content{width:500px}}
+@media (min-width:993px){.w3-modal-content{width:900px}}
+@media screen and (max-width:600px){.w3-topnav a{display:block}.w3-navbar li:not(.w3-opennav){float:none;width:100%!important}.w3-navbar li.w3-right{float:none!important}}	
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+@media screen and (max-width:600px){.w3-topnav,.w3-navbar{text-align:center}}
+@media (max-width:600px){.w3-hide-small{display:none!important}}
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+@media (min-width:993px){.w3-hide-large{display:none!important}}
+@media screen and (max-width:992px){.w3-sidenav.w3-collapse{display:none}.w3-main{margin-left:0!important}}
+@media screen and (min-width:992px){.w3-sidenav.w3-collapse{display:block!important}}
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+.w3-leftbar{border-left:6px solid #ccc!important}.w3-rightbar{border-right:6px solid #ccc!important}
+.w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
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+@-webkit-keyframes w3-spin{
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+100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}
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+0%{-webkit-transform:rotate(0deg);transform: rotate(0deg)}
+100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}
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+@-webkit-keyframes fading{0%{opacity:0}50%{opacity:1}100%{opacity:0}}
+@keyframes fading{0%{opacity:0}50%{opacity:1}100%{opacity:0}}
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+@-webkit-keyframes opac{from{opacity:0} to{opacity:1}}
+@keyframes opac{from{opacity:0} to{opacity:1}}
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+@-webkit-keyframes animatetop{from{top:-300px;opacity:0} to{top:0;opacity:1}}
+@keyframes animatetop{from{top:-300px;opacity:0} to{top:0;opacity:1}}
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+@-webkit-keyframes animateleft{from{left:-300px;opacity:0} to{left:0;opacity:1}}
+@keyframes animateleft{from{left:-300px;opacity:0} to{left:0;opacity:1}}
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+@keyframes animateright{from{right:-300px;opacity:0} to{right:0;opacity:1}}
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+.w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
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+.w3-light-blue,.w3-hover-light-blue:hover{color:#000!important;background-color:#87CEEB!important}
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+.w3-light-green,.w3-hover-light-green:hover{color:#000!important;background-color:#8bc34a!important}
+.w3-indigo,.w3-hover-indigo:hover{color:#fff!important;background-color:#3f51b5!important}
+.w3-khaki,.w3-hover-khaki:hover{color:#000!important;background-color:#f0e68c!important}
+.w3-lime,.w3-hover-lime:hover{color:#000!important;background-color:#cddc39!important}
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+.w3-purple,.w3-hover-purple:hover{color:#fff!important;background-color:#9c27b0!important}
+.w3-deep-purple,.w3-hover-deep-purple:hover{color:#fff!important;background-color:#673ab7!important}
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