Anki/qt/aqt/data/web/css/toolbar.scss

/* Copyright: Ankitects Pty Ltd and contributors
 * License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html */

@use "sass/root-vars";
@use "sass/vars" as *;
@use "sass/elevation" as *;
@use "sass/button-mixins" as button;

.header {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
    align-content: space-between;
    body:not(.fancy) & {
        border-bottom: 1px solid var(--border-subtle);
    }
}

.left-tray {
    justify-self: start;
}

.right-tray {
    justify-self: end;
}

.left-tray,
.right-tray {
    align-self: start;
    display: flex;
    flex-direction: row;
    align-items: start;
}

.toolbar {
    justify-self: center;
    white-space: nowrap;
    transition: all var(--transition) ease-in-out;
}

.hitem {
    font-weight: bold;
    padding: 5px 12px;
    color: color(fg);
    display: inline-block;
    &:hover {
        text-decoration: underline;
    }
}

body {
    margin: 0;
    padding: 0;
    -webkit-user-select: none;
    overflow: hidden;

    &:not(.fancy).hidden {
        opacity: 0;
    }
    transition: opacity var(--transition) ease-in-out;

    &.fancy {
        margin-bottom: 5px;

        &.hidden {
            transform: translateY(-100vh);
        }
        transition: transform var(--transition) ease-in-out;

        .toolbar {
            overflow: hidden;
            border-bottom-left-radius: prop(border-radius-medium);
            border-bottom-right-radius: prop(border-radius-medium);
            @include elevation(1, $opacity-boost: -0.1);

            // glass effect
            background: var(--canvas-glass);
            backdrop-filter: blur(var(--blur));
        }

        // elevated state (deck browser, overview)
        &:not(.flat) .toolbar {
            background: var(--canvas-elevated);
            @include elevation(1);
            &:hover {
                @include elevation(2);
            }
        }

        &:not(.flat) .hitem {
            @include button.base($border: false, $with-hover: false);
            background: var(--canvas-glass);
            border: 1px solid transparent;
        }
        .hitem {
            text-decoration: none;
            border: 1px solid transparent;

            &:hover {
                border: 1px solid var(--border-subtle);
            }
            &:active {
                background: var(--canvas-inset);
            }
            &:first-child {
                padding-left: 18px;
            }
            &:last-child {
                padding-right: 18px;
            }
        }
    }
}

* {
    -webkit-user-drag: none;
}

.hitem:focus {
    outline: 0;
}

@keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
    }
    100% {
        -webkit-transform: rotate(360deg);
    }
}

.spin {
    width: 16px !important;
    animation: spin;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    display: inline-block;
    visibility: visible !important;
    animation-timing-function: linear;
    transition: all var(--transition) ease-in;
}

#sync-spinner {
    height: 16px;
    margin-bottom: -3px;
    visibility: hidden;
    width: 0;
}

.normal-sync {
    color: color(state-new);
}

.full-sync {
    color: color(state-learn);
}