.chat-header-bar a[href*="drive.google.com"]{text-shadow:0 1px 1px #0206176b;background-image:linear-gradient(90deg,#0891b2,#0f766e)}.chat-header-bar a[href*="drive.google.com"]:hover{background-image:linear-gradient(90deg,#06b6d4,#0d9488)}.chat-header-bar a[href*="wa.me"]{text-shadow:0 1px 1px #0206176b;background-image:linear-gradient(90deg,#059669,#0f766e)}.chat-header-bar a[href*="wa.me"]:hover{background-image:linear-gradient(90deg,#10b981,#0d9488)}