* {
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
}

body {
    width: 100%;
    max-width: 800px;
    min-height: 100vh;
    margin: 0 auto;
    background: #ffffff;
    color: #111111;
    font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}

.tk-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    border-bottom: 1px solid #eeeeee;
    background: #ffffff;
}

.tk-back {
    position: absolute;
    top: 0;
    left: 10px;
    width: 42px;
    height: 44px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #111111;
    cursor: pointer;
    font-family: inherit;
    font-size: 32px;
    line-height: 44px;
}

.tk-header h1 {
    max-width: calc(100% - 110px);
    margin: 0;
    overflow: hidden;
    font-size: 18px;
    font-weight: 700;
    line-height: 44px;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tk-bar {
    position: sticky;
    top: 44px;
    z-index: 9;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 8px 14px 8px 16px;
    background: #ffffff;
}

.tk-input-wrap {
    display: flex;
    align-items: center;
    min-width: 0;
    height: 36px;
    padding: 0 14px;
    border-radius: 18px;
    background: #f3f4f6;
}

.tk-type {
    flex: 0 0 auto;
    margin-right: 10px;
    color: #333333;
    font-size: 15px;
}

.tk-type::after {
    content: "";
    display: inline-block;
    margin-left: 5px;
    border: 4px solid transparent;
    border-top-color: #bbbbbb;
    vertical-align: -2px;
}

.tk-input-wrap input {
    flex: 1;
    min-width: 0;
    height: 34px;
    padding: 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: #111111;
    font-family: inherit;
    font-size: 15px;
}

.tk-input-wrap input::placeholder {
    color: #c3c6cb;
}

.tk-submit {
    height: 36px;
    padding: 0;
    border: 0;
    background: transparent;
    color: #111111;
    cursor: pointer;
    font-family: inherit;
    font-size: 15px;
}

.tk-list {
    padding: 0 24px 16px;
}

.tk-group-title {
    margin: 0;
    padding: 14px 0 6px;
    color: #222222;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.2;
}

.tk-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 44px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
    line-height: 1.35;
}

.tk-name {
    flex: 1;
    min-width: 0;
    padding-right: 14px;
    overflow: hidden;
    color: #333333;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tk-qishu {
    flex: 0 0 auto;
    min-width: 46px;
    height: 22px;
    padding: 0 6px;
    border-radius: 3px;
    background: #f1f1f1;
    color: #5cc269;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
}

.tk-status {
    display: none;
    padding: 26px 12px;
    color: #888888;
    font-size: 15px;
    text-align: center;
}

.tk-status.is-visible {
    display: block;
}