/**
 * 000 - 全部应用视图
 */

.workspace-shell.is-apps-view .topbar-link {
    background: color-mix(in srgb, var(--color-accent) 10%, white);
    color: var(--color-accent);
}

.apps-header {
    display: grid;
    gap: 8px;
    padding: 8px 0 10px;
}

.apps-title {
    margin: 0;
    font-size: clamp(1.65rem, 3vw, 2.1rem);
    letter-spacing: -.04em;
    line-height: 1.15;
}

.apps-subtitle {
    margin: 0;
    color: var(--color-muted);
    font-size: 14px;
}

.apps-tools {
    position: sticky;
    top: 0;
    z-index: 10;
    padding: 10px 0 18px;
    background: linear-gradient(to bottom, rgba(245, 243, 238, .92) 0%, rgba(245, 243, 238, .88) 72%, rgba(245, 243, 238, 0) 100%);
    backdrop-filter: blur(8px);
}

.apps-search-wrap {
    position: relative;
    max-width: 760px;
}

.apps-search-input {
    width: 100%;
    height: 54px;
    border-radius: 20px;
    border: 1px solid color-mix(in srgb, var(--color-border) 48%, white);
    background: rgba(255, 255, 255, .82);
    color: var(--color-text);
    font-size: 15px;
    padding: 0 50px 0 50px;
    box-shadow: 0 14px 36px rgba(46, 37, 32, .06);
    transition: border-color .16s ease, box-shadow .16s ease, background .16s ease;
}

.apps-search-input:focus {
    outline: none;
    border-color: color-mix(in srgb, var(--color-accent) 34%, var(--color-border));
    background: rgba(255, 255, 255, .95);
    box-shadow: 0 18px 42px rgba(204, 120, 92, .10);
}

.apps-search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-muted);
    font-size: 19px;
    pointer-events: none;
}

.apps-clear {
    position: absolute;
    right: 12px;
    top: 50%;
    width: 28px;
    height: 28px;
    transform: translateY(-50%);
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, var(--color-border) 40%, transparent);
    color: var(--color-muted);
    cursor: pointer;
    display: none;
    font-size: 18px;
    line-height: 1;
}

.apps-clear.is-visible {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.apps-clear:hover {
    color: var(--color-text);
    background: color-mix(in srgb, var(--color-border) 70%, transparent);
}

.search-clear-btn {
    position: absolute;
    right: 16px;
    top: 50%;
    width: 28px;
    height: 28px;
    transform: translateY(-50%);
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, var(--color-border) 40%, transparent);
    color: var(--color-muted);
    cursor: pointer;
    display: none;
    font-size: 18px;
    line-height: 1;
}

.search-clear-btn.is-visible {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.search-clear-btn:hover {
    color: var(--color-text);
    background: color-mix(in srgb, var(--color-border) 70%, transparent);
}

.category-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 14px;
    padding-left: 2px;
}

.category-tab {
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--color-muted);
    padding: 7px 11px;
    font-size: 13px;
    line-height: 1.2;
    cursor: pointer;
    transition: background .15s ease, color .15s ease;
}

.category-tab:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, .34);
}

.category-tab.is-active {
    background: color-mix(in srgb, var(--color-accent) 10%, white);
    color: var(--color-accent);
}

.apps-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    padding-top: 12px;
}

.app-item {
    position: relative;
    width: 100%;
    min-height: 214px;
    border: 0;
    border-radius: 24px;
    background: rgba(255, 255, 255, .48);
    color: var(--color-text);
    text-align: left;
    cursor: pointer;
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    box-shadow: 0 10px 28px rgba(46, 37, 32, .04);
    transition: background .16s ease, box-shadow .16s ease, transform .16s ease;
}

.app-item:hover {
    background: rgba(255, 255, 255, .68);
    box-shadow: 0 14px 34px rgba(46, 37, 32, .06);
    transform: translateY(-1px);
}

.app-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--color-accent) 9%, white);
    font-size: 24px;
    flex: 0 0 auto;
}

.app-card-body {
    display: grid;
    gap: 8px;
    min-height: 0;
    flex: 1 1 auto;
}

.item-title {
    margin: 0;
    font-size: 16px;
    font-weight: 760;
    color: var(--color-text);
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    padding-right: 34px;
}

.item-desc {
    margin: 0;
    color: var(--color-muted);
    font-size: 13px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.app-card-footer {
    margin-top: auto;
    padding-top: 2px;
}

.category-meta {
    display: inline-flex;
    align-items: center;
    min-height: 20px;
    color: var(--color-muted);
    font-size: 12px;
    line-height: 1.3;
}

.empty-state {
    padding: 22px;
    color: var(--color-muted);
    font-size: 14px;
    text-align: center;
}

.back-to-top {
    position: fixed;
    right: 26px;
    bottom: 26px;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .88);
    color: var(--color-accent);
    box-shadow: 0 12px 30px rgba(46, 37, 32, .12);
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    z-index: 40;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity .16s ease, transform .16s ease, visibility .16s ease, background .16s ease;
}

.back-to-top:hover {
    background: rgba(255, 255, 255, .98);
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

@media (max-width: 1080px) {
    .apps-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .apps-header {
        padding: 2px 0 8px;
    }

    .apps-tools {
        padding: 8px 0 14px;
        background: linear-gradient(to bottom, rgba(245, 243, 238, .94) 0%, rgba(245, 243, 238, .90) 76%, rgba(245, 243, 238, 0) 100%);
    }

    .apps-search-input {
        height: 50px;
        border-radius: 18px;
    }

    .category-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 4px;
        margin-top: 12px;
    }

    .category-tab {
        white-space: nowrap;
    }

    .apps-list {
        grid-template-columns: 1fr;
        gap: 12px;
        padding-top: 10px;
    }

    .app-item {
        min-height: 188px;
        border-radius: 22px;
        padding: 15px;
    }

    .back-to-top {
        right: 18px;
        bottom: 18px;
        width: 42px;
        height: 42px;
    }
}

@media (max-width: 430px) {
    .app-item {
        min-height: 176px;
        padding: 14px;
    }
}