.catalog-sidebar {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    width: 100%;
    gap: 24px;
    color: #f4f6f4;
}

.catalog-sidebar-nav,
.catalog-sidebar-filters {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.catalog-sidebar-label {
    margin: 0;
    padding: 0 4px;
    color: #a1aaa3;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.catalog-sidebar-nav > .catalog-sidebar-label {
    margin-bottom: 4px;
}

.catalog-sidebar-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4px;
}

.catalog-sidebar-heading .catalog-sidebar-label span {
    margin-left: 4px;
    color: #91ffa9;
}

.catalog-filter-reset {
    padding: 3px 4px;
    color: #a2dcb0;
    font-size: 12px;
    text-decoration: none;
}

.catalog-filter-reset:hover {
    color: #c5ffd3;
    text-decoration: underline;
}

.catalog-sidebar .modpack-switch {
    min-height: 42px;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 14px;
}

.catalog-sidebar .modpack-switch:not(.active):hover {
    background: #ffffff0c;
}

.catalog-sidebar .modpack-switch.active {
    font-weight: 700;
}

.catalog-filter-group {
    border: 1px solid #ffffff0b;
    border-radius: 14px;
    background: #ffffff03;
}

.catalog-sidebar .menu-search {
    padding: 0;
    background: transparent;
    border-radius: 0;
}

.catalog-sidebar .menu-search__trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 14px;
    color: #edf2ee;
    border: 0;
    border-radius: 12px;
    background: transparent;
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    text-align: left;
}

.catalog-sidebar .menu-search__trigger:hover {
    background: #ffffff07;
}

.catalog-sidebar .menu-search__icon {
    display: flex;
    margin-left: auto;
    color: #8a978e;
}

.catalog-sidebar .menu-search__trigger svg {
    transform: rotate(0);
    transition: transform .2s;
}

.catalog-sidebar .menu-search__trigger.active svg {
    transform: rotate(180deg);
}

.catalog-filter-selected {
    min-width: 20px;
    padding: 2px 5px;
    border-radius: 6px;
    color: #91ffa9;
    background: #91ffa918;
    font-size: 11px;
    text-align: center;
}

.catalog-sidebar .menu-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0 8px;
    transition: none;
}

.catalog-sidebar .menu-options.active {
    max-height: none;
    padding: 0 8px 10px;
    overflow: visible;
}

.catalog-filter-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 10px;
    border: 1px solid #ffffff13;
    border-radius: 10px;
    background: #171b18;
    color: #89958c;
}

.catalog-filter-search:focus-within {
    border-color: #91ffa97d;
}

.catalog-filter-search svg {
    flex-shrink: 0;
}

.catalog-filter-search input {
    width: 100%;
    min-width: 0;
    padding: 0;
    border: 0;
    outline: 0;
    color: #edf2ee;
    background: transparent;
    font: inherit;
    font-size: 12px;
    color-scheme: dark;
}

.catalog-filter-search input::placeholder {
    color: #a0aaa3;
}

.catalog-filter-hint,
.catalog-filter-empty {
    margin: 0;
    padding: 0 5px;
    color: #9ba69e;
    font-size: 11px;
    line-height: 1.5;
}

.catalog-filter-list {
    display: flex;
    flex-direction: column;
    gap: 3px;
    max-height: 266px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #536057 transparent;
    overscroll-behavior: contain;
}

.catalog-sidebar .menu-btn {
    min-height: 36px;
    padding: 8px;
    border: 1px solid transparent;
    border-radius: 9px;
    font-size: 13px;
    line-height: 1.4;
    transition: background .15s;
}

.catalog-sidebar .menu-btn:hover {
    background: #ffffff09;
}

.catalog-sidebar .menu-btn.active {
    border-color: #91ffa930;
    background: #91ffa912;
    color: #c1ffd0 !important;
}

.catalog-sidebar .menu-btn__label {
    white-space: normal;
    overflow-wrap: anywhere;
}

.catalog-sidebar .menu-btn--child {
    padding-left: 26px;
    font-size: 12px;
}

.catalog-sidebar .menu-btn__count {
    color: #a3b0a7;
    opacity: 1;
    font-size: 11px;
}

.catalog-sidebar .menu-btn__icon svg {
    width: 16px;
    height: 16px;
}

.catalog-sidebar .menu-toggle {
    width: 32px;
    height: 36px;
    opacity: .8;
}

.catalog-sidebar [hidden] {
    display: none !important;
}

.catalog-sidebar .menu-btn--child.is-search-match {
    display: flex;
}

.catalog-sidebar a:focus-visible,
.catalog-sidebar button:focus-visible,
.catalog-filters-footer button:focus-visible {
    outline: 2px solid #91ffa9;
    outline-offset: -2px;
}

body.catalog-filters-open {
    overflow: hidden;
}

#modpack-filter-content {
    height: 100dvh;
    visibility: hidden;
    overscroll-behavior: contain;
}

#modpack-filter-content.active {
    visibility: visible;
}

.catalog-filters-footer {
    position: sticky;
    bottom: 0;
    z-index: 30;
    margin-top: auto;
    padding: 16px 20px max(16px, env(safe-area-inset-bottom));
    background: #1f2120;
    border-top: 1px solid #ffffff0c;
}

.catalog-filters-footer button {
    display: block;
    width: 100%;
    padding: 14px;
    border: 0;
    border-radius: 12px;
    background: #91ffa9;
    color: #16221a;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

@media (max-width: 1023px) {
    #catalog-filter-root {
        padding-bottom: 20px !important;
    }

    #catalog-filter-root .menu-btn {
        min-height: 42px;
        font-size: 14px;
    }

    #catalog-filter-root .menu-toggle {
        min-width: 42px;
        height: 42px;
    }

    #catalog-filter-root .catalog-filter-search input {
        font-size: 16px;
    }

    #catalog-filter-root .catalog-filter-list {
        max-height: 300px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .catalog-sidebar *,
    #modpack-filter-content {
        transition: none !important;
        animation: none !important;
    }
}