{"html":"","css":"button {\n position: relative;\n padding: 1em 1.8em;\n outline: none;\n border: 1px solid #303030;\n background: #212121;\n color: #ae00ff;\n text-transform: uppercase;\n letter-spacing: 2px;\n font-size: 15px;\n overflow: hidden;\n transition: 0.2s;\n border-radius: 20px;\n cursor: pointer;\n font-weight: bold;\n}\n\nbutton:hover {\n box-shadow: 0 0 10px #ae00ff, 0 0 25px #001eff, 0 0 50px #ae00ff;\n transition-delay: 0.6s;\n}\n\nbutton span {\n position: absolute;\n}\n\nbutton span:nth-child(1) {\n top: 0;\n left: -100%;\n width: 100%;\n height: 2px;\n background: linear-gradient(90deg, transparent, #ae00ff);\n}\n\nbutton:hover span:nth-child(1) {\n left: 100%;\n transition: 0.7s;\n}\n\nbutton span:nth-child(3) {\n bottom: 0;\n right: -100%;\n width: 100%;\n height: 2px;\n background: linear-gradient(90deg, transparent, #001eff);\n}\n\nbutton:hover span:nth-child(3) {\n right: 100%;\n transition: 0.7s;\n transition-delay: 0.35s;\n}\n\nbutton span:nth-child(2) {\n top: -100%;\n right: 0;\n width: 2px;\n height: 100%;\n background: linear-gradient(180deg, transparent, #ae00ff);\n}\n\nbutton:hover span:nth-child(2) {\n top: 100%;\n transition: 0.7s;\n transition-delay: 0.17s;\n}\n\nbutton span:nth-child(4) {\n bottom: -100%;\n left: 0;\n width: 2px;\n height: 100%;\n background: linear-gradient(360deg, transparent, #001eff);\n}\n\nbutton:hover span:nth-child(4) {\n bottom: 100%;\n transition: 0.7s;\n transition-delay: 0.52s;\n}\n\nbutton:active {\n background: #ae00af;\n background: linear-gradient(to top right, #ae00af, #001eff);\n color: #bfbfbf;\n box-shadow: 0 0 8px #ae00ff, 0 0 8px #001eff, 0 0 8px #ae00ff;\n transition: 0.1s;\n}\n\nbutton:active span:nth-child(1) \nspan:nth-child(2) \nspan:nth-child(2) \nspan:nth-child(2) {\n transition: none;\n transition-delay: none;\n}\n"}

afraid-lizard-67

👁 实时预览

📝 源代码