/*
|--------------------------------------------------------------------------
| Matec Design System - Offcanvas
|--------------------------------------------------------------------------
*/

.mtc-offcanvas {
    --mtc-offcanvas-current-width: var(--mtc-offcanvas-width, 420px);
    --mtc-offcanvas-padding-x: var(--mtc-space-xl);
    --mtc-offcanvas-padding-y: var(--mtc-space-xl);

    position: fixed;
    top: 0;
    z-index: var(--mtc-z-offcanvas);

    display: flex;
    flex-direction: column;

    width: min(var(--mtc-offcanvas-current-width), 92vw);
    height: 100vh;
    height: 100dvh;

    background: var(--mtc-color-panel-bg);
    color: var(--mtc-color-panel-text);

    box-shadow: var(--mtc-shadow-xl);

    overflow: hidden;
    overscroll-behavior: contain;

    opacity: 1;
    pointer-events: none;

    transition:
        transform var(--mtc-transition-panel),
        opacity var(--mtc-transition-panel);
}

/*
|--------------------------------------------------------------------------
| Position modifiers
|--------------------------------------------------------------------------
*/

.mtc-offcanvas--left {
    left: 0;
    transform: translateX(-100%);
}

.mtc-offcanvas--right {
    right: 0;
    transform: translateX(100%);
}

.mtc-offcanvas--top {
    top: 0;
    left: 0;
    right: 0;

    width: 100%;
    height: auto;
    max-height: 90vh;
    max-height: 90dvh;

    transform: translateY(-100%);
}

.mtc-offcanvas--bottom {
    left: 0;
    right: 0;
    top: auto;
    bottom: 0;

    width: 100%;
    height: auto;
    max-height: 90vh;
    max-height: 90dvh;

    border-radius:
        var(--mtc-radius-2xl) var(--mtc-radius-2xl) 0 0;

    transform: translateY(100%);
}

/*
|--------------------------------------------------------------------------
| Open state
|--------------------------------------------------------------------------
*/

.mtc-offcanvas.is-open {
    transform: translate(0, 0);
    pointer-events: auto;
}

/*
|--------------------------------------------------------------------------
| Sizes
|--------------------------------------------------------------------------
*/

.mtc-offcanvas--sm {
    --mtc-offcanvas-current-width: 340px;
}

.mtc-offcanvas--md {
    --mtc-offcanvas-current-width: 420px;
}

.mtc-offcanvas--lg {
    --mtc-offcanvas-current-width: 560px;
}

.mtc-offcanvas--xl {
    --mtc-offcanvas-current-width: 720px;
}

/*
|--------------------------------------------------------------------------
| Layout
|--------------------------------------------------------------------------
*/

.mtc-offcanvas__header {
    flex: 0 0 auto;

    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--mtc-space-md);

    padding:
        var(--mtc-offcanvas-padding-y) var(--mtc-offcanvas-padding-x) var(--mtc-space-md);

    border-bottom: 1px solid var(--mtc-color-border-subtle);
}

.mtc-offcanvas__body {
    flex: 1 1 auto;
    min-height: 0;

    display: grid;
    align-content: start;
    gap: var(--mtc-space-md);

    padding:
        var(--mtc-space-lg) var(--mtc-offcanvas-padding-x);

    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

.mtc-offcanvas__footer {
    flex: 0 0 auto;

    display: grid;
    gap: var(--mtc-space-sm);

    padding:
        var(--mtc-space-md) var(--mtc-offcanvas-padding-x) var(--mtc-offcanvas-padding-y);

    border-top: 1px solid var(--mtc-color-border-subtle);
    background: var(--mtc-color-panel-bg);
}

.mtc-offcanvas__footer--inline {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
}

/*
|--------------------------------------------------------------------------
| Text
|--------------------------------------------------------------------------
*/

.mtc-offcanvas__eyebrow {
    display: inline-block;

    margin-bottom: var(--mtc-space-xs);

    color: var(--mtc-color-text-muted);

    font-size: var(--mtc-font-size-xs);
    font-weight: var(--mtc-font-weight-semibold);
    line-height: var(--mtc-line-height-none);
    letter-spacing: var(--mtc-letter-spacing-wide);
    text-transform: uppercase;
}

.mtc-offcanvas__title {
    margin: 0;

    color: var(--mtc-color-heading);

    font-family: var(--mtc-font-family-heading);
    font-size: var(--mtc-font-size-2xl);
    font-weight: var(--mtc-font-weight-bold);
    line-height: var(--mtc-line-height-tight);
}

.mtc-offcanvas__description {
    margin: var(--mtc-space-sm) 0 0;

    color: var(--mtc-color-text-soft);

    font-size: var(--mtc-font-size-sm);
    line-height: var(--mtc-line-height-base);
}

/*
|--------------------------------------------------------------------------
| Close button
|--------------------------------------------------------------------------
*/

.mtc-offcanvas__close {
    display: flex !important;
    flex: 0 0 auto;
    justify-content: center !important;
    align-items: center !important;
}

/*
|--------------------------------------------------------------------------
| Offcanvas nav
|--------------------------------------------------------------------------
*/

.mtc-offcanvas__nav-wrap {
    width: 100%;
}

.mtc-offcanvas__nav,
.mtc-offcanvas__nav ul {
    display: grid;
    gap: var(--mtc-space-xs);

    padding: 0;
    margin: 0;

    list-style: none;
}

.mtc-offcanvas__nav li {
    margin: 0;
}

.mtc-offcanvas__nav a {
    display: flex;
    align-items: center;
    justify-content: space-between;

    min-height: var(--mtc-size-button-height);
    padding-inline: var(--mtc-space-md);

    border: 1px solid var(--mtc-color-border-subtle);
    border-radius: var(--mtc-radius-md);

    background: var(--mtc-color-card-bg);
    color: var(--mtc-color-text);

    font-size: var(--mtc-font-size-sm);
    font-weight: var(--mtc-font-weight-semibold);
    line-height: var(--mtc-line-height-snug);
    text-decoration: none;

    transition:
        background-color var(--mtc-transition-fast),
        border-color var(--mtc-transition-fast),
        color var(--mtc-transition-fast),
        transform var(--mtc-transition-fast);
}

.mtc-offcanvas__nav a:hover,
.mtc-offcanvas__nav .current-menu-item>a {
    background: var(--mtc-color-primary-soft);
    border-color: var(--mtc-color-primary-soft);
    color: var(--mtc-color-primary);

    transform: translateX(var(--mtc-space-3xs));
}

.mtc-offcanvas__nav .sub-menu {
    margin-top: var(--mtc-space-xs);
    padding-left: var(--mtc-space-md);
}

/*
|--------------------------------------------------------------------------
| Body lock
|--------------------------------------------------------------------------
*/

html.mtc-offcanvas-open,body.mtc-offcanvas-open {
    overflow: hidden !important;
    scrollbar-gutter: stable !important;
    touch-action: none;
}

/*
|--------------------------------------------------------------------------
| Responsive
|--------------------------------------------------------------------------
*/

@media (max-width: 768px) {
    .mtc-offcanvas {
        --mtc-offcanvas-padding-x: var(--mtc-space-lg);
        --mtc-offcanvas-padding-y: var(--mtc-space-lg);

        width: min(var(--mtc-offcanvas-current-width), 94vw);
    }

    .mtc-offcanvas--left,
    .mtc-offcanvas--right {
        width: min(var(--mtc-offcanvas-current-width), 94vw);
    }

    .mtc-offcanvas__title {
        font-size: var(--mtc-font-size-xl);
    }
}

@media (max-width: 420px) {
    .mtc-offcanvas {
        --mtc-offcanvas-padding-x: var(--mtc-space-md);
        --mtc-offcanvas-padding-y: var(--mtc-space-lg);
    }

    .mtc-offcanvas--left,
    .mtc-offcanvas--right {
        width: 100vw;
    }
}

/*
|--------------------------------------------------------------------------
| Reduced motion
|--------------------------------------------------------------------------
*/

@media (prefers-reduced-motion: reduce) {
    .mtc-offcanvas {
        transition-duration: 1ms !important;
    }
}