diff --git a/lib/text/vtt_text_parser.js b/lib/text/vtt_text_parser.js
index 6d8e2cbf25..c13cd9e56a 100644
--- a/lib/text/vtt_text_parser.js
+++ b/lib/text/vtt_text_parser.js
@@ -221,96 +221,113 @@ shaka.text.VttTextParser = class {
       return;
     }
 
-    if (!text[1].includes('::cue')) {
-      return;
-    }
-    let styleSelector = 'global';
-    // Look for what is within parentisesis. For example:
-    // <code>:: cue (b) {</code>, what we are looking for is <code>b</code>
-    const selector = text[1].match(/\((.*)\)/);
-    if (selector) {
-      styleSelector = selector.pop();
+    /** @type {!Array.<!Array.<string>>} */
+    const styleBlocks = [];
+    let lastBlockIndex = -1;
+    for (let i = 1; i < text.length; i++) {
+      if (text[i].includes('::cue')) {
+        styleBlocks.push([]);
+        lastBlockIndex = styleBlocks.length - 1;
+      }
+      if (lastBlockIndex == -1) {
+        continue;
+      }
+      styleBlocks[lastBlockIndex].push(text[i]);
+      if (text[i].includes('}')) {
+        lastBlockIndex = -1;
+      }
     }
 
-    // We start at 2 to avoid '::cue' and end earlier to avoid '}'
-    let propertyLines = text.slice(2, -1);
-    if (text[1].includes('}')) {
-      const payload = /\{(.*?)\}/.exec(text[1]);
-      if (payload) {
-        propertyLines = payload[1].split(';');
+    for (const styleBlock of styleBlocks) {
+      let styleSelector = 'global';
+      // Look for what is within parentheses. For example:
+      // <code>:: cue (b) {</code>, what we are looking for is <code>b</code>
+      const selector = styleBlock[0].match(/\((.*)\)/);
+      if (selector) {
+        styleSelector = selector.pop();
       }
-    }
 
-    const cue = new shaka.text.Cue(0, 0, '');
-    let validStyle = false;
-    for (let i = 0; i < propertyLines.length; i++) {
-      // We look for CSS properties. As a general rule they are separated by
-      // <code>:</code>. Eg: <code>color: red;</code>
-      const lineParts = /^\s*([^:]+):\s*(.*)/.exec(propertyLines[i]);
-      if (lineParts) {
-        const name = lineParts[1].trim();
-        const value = lineParts[2].trim().replace(';', '');
-        switch (name) {
-          case 'background-color':
-            validStyle = true;
-            cue.backgroundColor = value;
-            break;
-          case 'color':
-            validStyle = true;
-            cue.color = value;
-            break;
-          case 'font-family':
-            validStyle = true;
-            cue.fontFamily = value;
-            break;
-          case 'font-size':
-            validStyle = true;
-            cue.fontSize = value;
-            break;
-          case 'font-weight':
-            if (parseInt(value, 10) >= 700) {
+      // We start at 1 to avoid '::cue' and end earlier to avoid '}'
+      let propertyLines = styleBlock.slice(1, -1);
+      if (styleBlock[0].includes('}')) {
+        const payload = /\{(.*?)\}/.exec(styleBlock[0]);
+        if (payload) {
+          propertyLines = payload[1].split(';');
+        }
+      }
+
+      const cue = new shaka.text.Cue(0, 0, '');
+      let validStyle = false;
+      for (let i = 0; i < propertyLines.length; i++) {
+        // We look for CSS properties. As a general rule they are separated by
+        // <code>:</code>. Eg: <code>color: red;</code>
+        const lineParts = /^\s*([^:]+):\s*(.*)/.exec(propertyLines[i]);
+        if (lineParts) {
+          const name = lineParts[1].trim();
+          const value = lineParts[2].trim().replace(';', '');
+          switch (name) {
+            case 'background-color':
+            case 'background':
               validStyle = true;
-              cue.fontWeight = shaka.text.Cue.fontWeight.BOLD;
-            }
-            break;
-          case 'font-style':
-            switch (value) {
-              case 'normal':
-                validStyle = true;
-                cue.fontStyle = shaka.text.Cue.fontStyle.NORMAL;
-                break;
-              case 'italic':
-                validStyle = true;
-                cue.fontStyle = shaka.text.Cue.fontStyle.ITALIC;
-                break;
-              case 'oblique':
+              cue.backgroundColor = value;
+              break;
+            case 'color':
+              validStyle = true;
+              cue.color = value;
+              break;
+            case 'font-family':
+              validStyle = true;
+              cue.fontFamily = value;
+              break;
+            case 'font-size':
+              validStyle = true;
+              cue.fontSize = value;
+              break;
+            case 'font-weight':
+              if (parseInt(value, 10) >= 700 || value == 'bold') {
                 validStyle = true;
-                cue.fontStyle = shaka.text.Cue.fontStyle.OBLIQUE;
-                break;
-            }
-            break;
-          case 'opacity':
-            validStyle = true;
-            cue.opacity = parseFloat(value);
-            break;
-          case 'text-shadow':
-            validStyle = true;
-            cue.textShadow = value;
-            break;
-          case 'white-space':
-            validStyle = true;
-            cue.wrapLine = value != 'noWrap';
-            break;
-          default:
-            shaka.log.warning('VTT parser encountered an unsupported style: ',
-                lineParts);
-            break;
+                cue.fontWeight = shaka.text.Cue.fontWeight.BOLD;
+              }
+              break;
+            case 'font-style':
+              switch (value) {
+                case 'normal':
+                  validStyle = true;
+                  cue.fontStyle = shaka.text.Cue.fontStyle.NORMAL;
+                  break;
+                case 'italic':
+                  validStyle = true;
+                  cue.fontStyle = shaka.text.Cue.fontStyle.ITALIC;
+                  break;
+                case 'oblique':
+                  validStyle = true;
+                  cue.fontStyle = shaka.text.Cue.fontStyle.OBLIQUE;
+                  break;
+              }
+              break;
+            case 'opacity':
+              validStyle = true;
+              cue.opacity = parseFloat(value);
+              break;
+            case 'text-shadow':
+              validStyle = true;
+              cue.textShadow = value;
+              break;
+            case 'white-space':
+              validStyle = true;
+              cue.wrapLine = value != 'noWrap';
+              break;
+            default:
+              shaka.log.warning('VTT parser encountered an unsupported style: ',
+                  lineParts);
+              break;
+          }
         }
       }
-    }
 
-    if (validStyle) {
-      styles.set(styleSelector, cue);
+      if (validStyle) {
+        styles.set(styleSelector, cue);
+      }
     }
   }
 
@@ -674,6 +691,11 @@ shaka.text.VttTextParser = class {
         if (styleTag.startsWith('.voice-')) {
           const voice = styleTag.split('-').pop();
           styleTag = `v[voice="${voice}"]`;
+          // The specification allows to have quotes and not, so we check to
+          // see which one is being used.
+          if (!styles.has(styleTag)) {
+            styleTag = `v[voice=${voice}]`;
+          }
         }
         if (styles.has(styleTag)) {
           VttTextParser.mergeStyle_(nestedCue, styles.get(styleTag));
diff --git a/test/text/vtt_text_parser_unit.js b/test/text/vtt_text_parser_unit.js
index 6c02656ab5..836590be17 100644
--- a/test/text/vtt_text_parser_unit.js
+++ b/test/text/vtt_text_parser_unit.js
@@ -1099,7 +1099,7 @@ describe('VttTextParser', () => {
                 startTime: 40,
                 endTime: 50,
                 payload: 'Test',
-                color: 'cyan',
+                color: 'red',
               },
               {
                 startTime: 40,
@@ -1111,11 +1111,13 @@ describe('VttTextParser', () => {
           },
         ],
         'WEBVTT\n\n' +
-        'STYLE\n::cue(v[voice="Shaka"]) { color: cyan; }\n\n' +
+        'STYLE\n' +
+        '::cue(v[voice="Shaka"]) { color: cyan; }\n' +
+        '::cue(v[voice=ShakaBis]) { color: red; }\n\n' +
         '00:00:20.000 --> 00:00:40.000\n' +
         '<v Shaka>Test\n\n' +
         '00:00:40.000 --> 00:00:50.000\n' +
-        '<v Shaka>Test</v><i>2</i>',
+        '<v ShakaBis>Test</v><i>2</i>',
         {periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
   });