.smart-back-button[data-v-c7460adb]{position:fixed;bottom:20px;right:20px;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#2563eb 0% 100%);border:none;cursor:pointer;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;transition:all .2s cubic-bezier(0,0,.2,1);z-index:1000;display:flex;align-items:center;justify-content:center}.smart-back-button[data-v-c7460adb]:before{content:"";position:absolute;inset:0;border-radius:50%;background:linear-gradient(135deg,#ffffff1a,#ffffff0d);opacity:0;transition:opacity .2s cubic-bezier(0,0,.2,1)}.smart-back-button[data-v-c7460adb]:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a}.smart-back-button[data-v-c7460adb]:hover:before{opacity:1}.smart-back-button[data-v-c7460adb]:active{transform:translateY(0) scale(.95)}@media (max-width: 768px){.smart-back-button[data-v-c7460adb]{bottom:16px;right:16px;width:48px;height:48px}}.slide-up-enter-active[data-v-c7460adb],.slide-up-leave-active[data-v-c7460adb]{transition:all .3s cubic-bezier(0,0,.2,1)}.slide-up-enter-from[data-v-c7460adb],.slide-up-leave-to[data-v-c7460adb]{opacity:0;transform:translateY(20px) scale(.8)}