Customization Using CssClass in Blazor DateRangePicker Component

15 Dec 20224 minutes to read

To customize UI, you can use CssClass that will be added to the DateRangePicker component as the root CSS class. With this CSS class, you can override existing styles of DateRangePicker.

Following is the list of classes that provides flexible way to customize the DateRangePicker component:

Class Name Description
e-date-range-wrapper Applied to DateRangePicker wrapper.
e-range-icon Applied to DateRangePicker icon.
e-popup Applied to DateRangePicker popup wrapper.
e-calendar Applied to both Calendar element.
e-right-calendar Applied to right Calendar element.
e-left-calendar Applied to left Calendar element.
e-start-label Applied to start label in a popup.
e-end-calendar Applied to end label in a popup.
e-day-span Applied to day span details label in a popup.
e-footer Applied to footer elements in a popup.
e-apply Applied to apply button in footer in a popup.
e-cancel Applied to cancel button in footer in a popup.
e-header Applied to Calendar header.
e-title Applied to Calendar title.
e-icon-container Applied to Calendar previous and next icon container.
e-prev Applied to Calendar previous icon.
e-next Applied to Calendar next icon.
e-weekend Applied to Calendar weekend dates.
e-other-month Applied to Calendar other month dates.
e-day Applied to each day cell of the Calendar.
e-selected Applied to Calendar selected dates.
e-disabled Applied to Calendar disabled dates.
@using Syncfusion.Blazor.Calendars

<SfDateRangePicker TValue="DateTime?" Placeholder="Select a range" CssClass="CustomCSS" ></SfDateRangePicker>

     .CustomCSS .e-calendar .e-content .e-selected span.e-day,
    .CustomCSS .e-calendar .e-content .e-selected span.e-day:hover,
    .CustomCSS .e-calendar .e-content .e-today.e-selected:hover span.e-day,
    .CustomCSS .e-calendar .e-content .e-today.e-selected span.e-day,
    .CustomCSS .e-calendar .e-content .e-selected:hover span.e-day  {
        background-color: #35b86b;

    .CustomCSS .e-calendar .e-content .e-today span.e-day,
    .CustomCSS .e-calendar .e-content .e-focused-date.e-today span.e-day {
        border: 1px solid #35b86b;
        color: #ff3337;

    .CustomCSS .e-calendar .e-content .e-weekend span {
        color: #ff3337;

    .CustomCSS.e-date-range-wrapper .e-input-group-icon.e-icons.e-active,
    .CustomCSS .e-btn.e-flat,
    .CustomCSS .e-btn.e-flat:hover {
        color: #35b86b;

Customization using CssClass Blazor DateRangePicker


You can refer to our Blazor Date Range Picker feature tour page for its groundbreaking feature representations. You can also explore our Blazor Date Range Picker example to understand how to present and manipulate data.