#picker {
    display: none;
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    min-width: 50%;
    max-width: 65%;
    height: 80vh;
    max-height: 90vh;
    overflow: hidden;
    background-color: #fff;
    border-radius: 8px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    z-index: 100001;
    transform: translate(-50%, -50%) scale(0.95);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
    background-color: #EEE7C3;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    border-bottom: 1px solid #eee;
    height: 5rem;
    flex-shrink: 0;
}

    .picker-header .picker-title {
        padding: 1rem 0;
        margin-left: 1.4rem;
        margin-right: 2.8rem;
        line-height: 2.4rem;
        font-size: 1.6rem;
        font-weight: bold;
        color: #004a93;
        flex-grow: 1;
    }

    .picker-header .close-x {
        font-size: 1.5em;
        line-height: 1;
        color: #555;
        cursor: pointer;
        font-weight: 300;
        padding: 0 1.4rem 0 0;
    }

.picker-items {
    position: relative;
    height: calc(100% - 5rem);
    overflow-y: auto;
    background-color: #FFFFF2;
    padding-top: 5px;
    padding-bottom: 5px;
    -webkit-overflow-scrolling: touch;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

.picker-items-col {
    width: 100%;
    text-align: left;
    height: auto;
    float: none;
    padding: 0;
}

.picker-item {
    padding: 1.3rem;
    height: auto;
    line-height: 1;
    font-size: 16px;
    color: #333;
    cursor: pointer;
    border-radius: 0;
    transition: background-color 0.1s;
    margin: 0;
    border-bottom: 1px solid #e7e7e7;
}

    .picker-item.selected {
        font-weight: bold;
    }

.picker-line, .picker-line-top, .picker-line-bottom {
    display: none !important;
}

.picker-items-col-wrapper {
    transform: none !important;
    transition: none !important;
    position: static !important;
    top: auto !important;
}