body {padding: 0;border: 0;margin: 0;background-color: #eee;overflow: hidden;}
::-webkit-scrollbar {width: 0;}
::-webkit-scrollbar:horizontal {height: 0;}

#topbar {position: absolute;width: 100vw;height: 7vh;left: 0;top: 0;z-index: 1000;}
#topbar .waves-effect {position: absolute;width: 7vh;height: 7vh;}
#topbar .waves-effect img {position: absolute;width: 4vh;height: 4vh;left: 1.5vh;top: 1.5vh;}
#exit {left: 0;top: 0;}
#title {position: absolute;width: calc(100vw - 14vh) !important;height: 7vh;left: 7vh;top: 0;font-size: 2.8vh;display: flex;justify-content: start;align-items: center;}
#menu {right: 0;top: 0;}
/* 自定义下拉菜单 */
.custom-dropdown {width: 15vh !important;overflow: hidden;padding: 0;outline: none;}
.custom-dropdown li {list-style: none;padding: 0;margin: 0;}
.custom-dropdown li a {display: block;width: 100%;height: 100%;line-height: 4vh;text-align: center;text-decoration: none;font-size: 2.3vh;transition: background 0.3s;}
.custom-dropdown li a:hover {background-color: #e0e0e0;}

#listbar {
    position: absolute;width: 100vw;height: 93vh;left: 0;top: 7vh;
    display: flex;flex-wrap: wrap;align-content: flex-start;overflow-x: hidden;overflow-y: auto;
}
.list_card {
    position: relative;width: 100vw;height: 6vh;left: 0;top: 0;
    font-size: 2.5vh;border-bottom: 1px solid #e0e0e0;padding-left: 2vw;padding-right: 2vw;display: flex;justify-content: start;align-items: center;
    overflow: auto;white-space: nowrap;overflow-x: auto;overflow-y: hidden;display: flex;align-items: center;
}

#detailbar {position: absolute;width: 100vw;height: 100vh;left: 0;top: 0;background-color: rgba(0, 0, 0, 0.2);z-index: 1001;}
#imgbar {position: absolute;width: 100vw;height: 100vw;left: 0;top: calc(50vh - 57vw);}
#imgbar img {position: absolute;width: 100%;height: 100%;left: 0;top: 0;object-fit: contain;}
#btnbar {position: absolute;width: 100vw;height: 14vw;left: 0;top: calc(50vh + 43vw);}
.btn {
    position: absolute;width: 28vw;height: 10vw;top: 2vw;
    font-size: 5vw;border-radius: 1vw;display: flex;justify-content: center;align-items: center;
}
#exit_btn {left: 4vw;}
#approve_btn {left: 36vw;}
#reject_btn {left: 68vw;}