backup/frontend/app/tab/tabbar.less

// Copyright 2024, Command Line Inc.
// SPDX-License-Identifier: Apache-2.0

.tab-bar-wrapper {
    --default-indent: 10px;
    --darwin-not-fullscreen-indent: 74px;
}

.darwin:not(.fullscreen) .tab-bar-wrapper {
    .window-drag.left {
        width: var(--darwin-not-fullscreen-indent);
    }
}

.tab-bar-wrapper {
    position: relative;
    user-select: none;
    display: flex;
    flex-direction: row;
    width: env(titlebar-area-width);

    .tabs-wrapper {
        transition: var(--tabs-wrapper-transition);
        height: 32px;
    }

    .tab-bar {
        position: relative; // Needed for absolute positioning of child tabs
        height: 33px;
    }

    .dev-label,
    .app-menu-button {
        height: 100%;
        font-size: 26px;
        user-select: none;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 2px 2px 0 0;
    }

    .app-menu-button {
        cursor: pointer;
        color: var(--secondary-text-color);

        &:hover {
            color: var(--main-text-color);
        }
    }

    .dev-label {
        color: var(--accent-color);
    }

    .add-tab-btn {
        width: 22px;
        height: 100%;
        cursor: pointer;
        font-size: 14px;
        text-align: center;
        user-select: none;
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0.5;

        &:hover {
            opacity: 1;
        }

        i {
            overflow: hidden;
            margin-top: 5px;
            font-size: 11px;
        }
    }

    .window-drag {
        height: 100%;
        width: var(--default-indent);
        flex-shrink: 0;

        &.right {
            flex-grow: 1;
        }
    }

    // Customize scrollbar styles
    .os-theme-dark,
    .os-theme-light {
        box-sizing: border-box;
        --os-size: 2px;
        --os-padding-perpendicular: 0px;
        --os-padding-axis: 0px;
        --os-track-border-radius: 2px;
        --os-handle-interactive-area-offset: 0px;
        --os-handle-border-radius: 2px;
    }
}