gecko-dev/extensions/safe-browsing/skin/phishing-afterload-warning-message.css

#safebrowsing-palm-message { 
  display: none;
  position: fixed;
  top: 0px; 
  left: 0px;
  z-index: 2;
}

.safebrowsing-palm-message-bubble { 
  background-color: white;
  -moz-box-sizing: border-box;
  -moz-border-radius: 10px;
  margin-top: -5px;
  padding: 10px;
  border-top: 1px solid;
  border-left: 1px solid;
  border-right: 2px solid;
  border-bottom: 2px solid;
  z-index: 1;
}

.safebrowsing-palm-fixed-width { 
  width: 400px; 
  max-width: 400px;
}

.safebrowsing-palm-title { 
  font-size: 20px; 
  font-weight: bold;
}

#safebrowsing-palm-title-icon { 
  height: 24px;
  width: 24px;
  max-height: 24px;
}

.safebrowsing-palm-link { 
  color: blue; 
  cursor: pointer; 
  text-decoration: underline 
}

.safebrowsing-palm-paragraph {
  padding-bottom: 2em;
}

#safebrowsing-palm-close { 
  cursor: pointer;
  max-width: 16px !important; 
  height: 16px; 
  width: 16px; 
}

#safebrowsing-palm-message-tail-container { 
  display: none;
  position: fixed;
  top: 0px;
  left: 0px;
  border-right: 2px solid;
  z-index: 3;
  height: 67px;
  margin: 0;
  padding: 0;
}

#safebrowsing-palm-message-tail { 
  height: 67px;
  width: 24px;
  max-width: 24px;
  z-index: 3;
}

#safebrowsing-palm-message-titlebox { 
  padding-bottom: 5px;
  padding-left: 10px;
}

#safebrowsing-palm-message-title { 
  padding-left: 5px;
}

#safebrowsing-palm-message-actionbox { 
  padding-top: 10px;
  padding-bottom: 15px;
}

.safebrowsing-palm-bigtext { 
  font-size: 14px;
  font-weight: bold;
}

.safebrowsing-palm-smalltext { 
  font-size: 10px;
}

#safebrowsing-palm-google-logo { 
  height: 32px;
  max-height: 32px;
  width: 78px;
}