zulip/web/templates/settings/profile_settings.hbs

<div id="profile-settings" class="settings-section show" data-name="profile">
    <div class="profile-settings-form">
        <div class="profile-main-panel inline-block">
            <h3 class="inline-block" id="user-profile-header">{{t "Profile" }}</h3>
            <div id="user_details_section">
                <div class="full-name-change-container">
                    <div class="input-group inline-block grid user-name-parent">
                        <div class="user-name-section inline-block">
                            <label for="full_name" class="title inline-block">{{t "Name" }}</label>
                            <div class="alert-notification full-name-status"></div>
                            <div class="settings-profile-user-field-hint">{{t "How your account is displayed in Zulip." }}</div>
                            <div id="full_name_input_container" {{#unless user_can_change_name}}class="disabled_setting_tooltip"{{/unless}}>
                                <input id="full_name" name="full_name" class="settings_text_input" type="text" value="{{ current_user.full_name }}" {{#unless user_can_change_name}}disabled="disabled"{{/unless}} maxlength="60" />
                            </div>
                        </div>
                    </div>
                </div>

                <form class="timezone-setting-form">
                    <div class="input-group grid">
                        <label for="timezone" class="dropdown-title inline-block">{{t "Time zone" }}</label>
                        <div class="alert-notification timezone-setting-status"></div>
                        <div class="timezone-input">
                            <select name="timezone" id="user_timezone" class="bootstrap-focus-style settings_select">
                                {{#unless settings_object.timezone}}
                                <option></option>
                                {{/unless}}

                                {{#each timezones}}
                                    <option value="{{ this }}">{{ this }}</option>
                                {{/each}}
                            </select>
                        </div>
                    </div>
                </form>

                <form class="custom-profile-fields-form grid"></form>
            </div>
        </div>

        <div class="profile-side-panel">
            <div class="inline-block user-avatar-section">
                {{> image_upload_widget
                  widget = "user-avatar"
                  upload_text = (t "Upload new profile picture")
                  delete_text = (t "Delete profile picture")
                  disabled_text = (t "Avatar changes are disabled in this organization")
                  is_editable_by_current_user = user_can_change_avatar
                  image = current_user.avatar_url_medium}}
                <div id="user-avatar-source">
                    <a href="https://en.gravatar.com/" target="_blank" rel="noopener noreferrer">{{t "Avatar from Gravatar" }}</a>
                </div>
            </div>
            <div class="user-details">
                <div class="input-group">
                    <span class="user-details-title">{{t "Role" }}:</span>
                    <span class="user-details-desc">{{user_role_text}}</span>
                </div>

                <div class="input-group">
                    <span class="user-details-title">{{t "Joined" }}: </span>
                    <span class="user-details-desc">{{date_joined_text}}</span>
                </div>
            </div>
            <button class="button rounded sea-green w-200 block" id="show_my_user_profile_modal">
                {{t 'Preview profile' }}
                <i class="fa fa-external-link" aria-hidden="true" title="{{t 'Preview profile' }}"></i>
            </button>
        </div>
    </div>
</div>