{"html":"\n","css":".button {\n position: relative;\n width: 10rem;\n height: 3rem;\n cursor: pointer;\n border: none;\n background: none;\n}\n\n.button svg {\n width: 100%;\n height: 100%;\n overflow: visible;\n}\n\n.border {\n width: 100%;\n height: 100%;\n stroke: black;\n stroke-width: 2px;\n fill: #0000;\n rx: 1em;\n ry: 1em;\n stroke-dasharray: 25;\n transition: fill 0.25s;\n animation: 4s linear infinite stroke-animation;\n}\n\n.button:hover .border {\n fill: #0001;\n}\n\n.button:focus .border {\n transition: fill 0.25s 7.75s;\n fill: #0000;\n}\n\n@keyframes stroke-animation {\n 0% {\n stroke-dashoffset: 100;\n }\n to {\n stroke-dashoffset: 0;\n }\n}\n\n.txt-upload {\n position: absolute;\n inset: 0;\n display: flex;\n align-items: center;\n justify-content: center;\n}\n\n.txt-upload::after {\n content: \"\";\n}\n\n.button:focus .rect {\n stroke-dasharray: 50;\n}\n.button:focus .border {\n stroke: #0000;\n}\n\n.button:focus .txt-upload {\n opacity: 0;\n transition: opacity 0.25s 8s;\n}\n\n.button:focus .txt-upload::after {\n animation: 0.66666s anim step-end forwards,\n 1.33333s 0.6666s anim2 linear infinite alternate;\n}\n\n@keyframes anim {\n 0% {\n content: \"i\";\n }\n 50% {\n content: \"in\";\n }\n to {\n content: \"ing\";\n }\n}\n\n@keyframes anim2 {\n 0% {\n content: \"ing\";\n }\n 33% {\n content: \"ing.\";\n }\n 66% {\n content: \"ing..\";\n }\n to {\n content: \"ing...\";\n }\n}\n\n.loading {\n width: 100%;\n height: 100%;\n stroke: #0055d4;\n stroke-width: 2px;\n fill: none;\n rx: 1em;\n ry: 1em;\n stroke-dasharray: 0 100;\n}\n\n.button:focus .loading {\n transition: stroke 0.5s 7.5s, stroke-dasharray 8s 0.5s ease-out;\n stroke: #08ca08;\n stroke-dasharray: 100 0;\n}\n\n.done {\n fill: none;\n stroke: #000;\n stroke-dasharray: 0 100;\n}\n\n.button:focus .done-cloud {\n transition: stroke-dasharray 0.75s 8.5s ease-out;\n stroke-dasharray: 100 0;\n}\n\n.button:focus .done-check {\n transition: stroke-dasharray 0.5s 9.2s ease-out;\n stroke: #08ca08;\n stroke-dasharray: 100 0;\n}\n"}

quiet-panda-44

👁 实时预览

📝 源代码