* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body,
#app {
    height: var(--app-height, 100vh);
    min-height: var(--app-height, 100vh);
}

html,
body {
    overflow-x: hidden;
    background: #f6f6f6;
    touch-action: manipulation;
}

body {
    min-width: 320px;
}

input,
textarea,
select,
button {
    touch-action: manipulation;
}

input,
textarea,
select,
.van-field__control,
.van-search__field {
    font-size: 16px !important;
}

.loading-wrp {
    display: flex;
    align-items: center;
    justify-content: center;
}

.first-loading-wrp {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: var(--app-height, 100vh);
}

.loading-spinner {
    width: 52px;
    height: 52px;
    border: 4px solid rgba(11, 125, 255, 0.14);
    border-top-color: #0b7dff;
    border-radius: 50%;
    animation: loadingSpin 0.8s linear infinite;
}

@keyframes loadingSpin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.first-loading-wrp .title {
    font-size: 16px;
    text-align: center;
    margin-top: 50px;
}