.home-directory-link { padding: 10px 14px; border: 1px solid var(--input-border); border-radius: 6px; background: var(--bg-surface); font-size: 13px; font-weight: 700; min-height: 42px; gap: 9px; }
.home-directory-link:hover { border-color: var(--clr-primary); background: var(--bg-surface-soft); }
.home-heading-actions { gap: 10px; }
.home-content .category-tabs-wrapper { overflow: visible; padding: 0; border: 0; }
.home-content .category-tabs-wrapper::before, .home-content .category-tabs-wrapper::after { display: none; }
.home-content .category-tabs-container { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 6px; overflow: visible; padding: 0; white-space: normal; }
.home-content .category-tab { display: flex; justify-content: flex-start; align-items: center; gap: 7px; min-width: 0; min-height: 44px; padding: 9px 10px; border: 1px solid var(--border-color); border-radius: 6px; background: var(--bg-surface); color: var(--text-main); font-size: 13px; line-height: 1.4; white-space: normal; box-shadow: none; overflow-wrap: anywhere; }
.home-content .category-tab i { flex: 0 0 16px; text-align: center; }
.home-content .category-tab.active { background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }
.home-content .category-tab:hover:not(.active) { border-color: var(--input-border); background: var(--bg-surface-soft); }
.browse-ambient { position: fixed; inset: 80px 0 0 280px; overflow: hidden; pointer-events: none; z-index: 0; color: #237f8e; opacity: .055; }
.browse-ambient i { position: absolute; font-size: 72px; }
.browse-ambient i:nth-child(1) { right: 3%; top: 4%; transform: rotate(12deg); }
.browse-ambient i:nth-child(2) { left: 2%; top: 37%; transform: rotate(-15deg); }
.browse-ambient i:nth-child(3) { right: 5%; top: 67%; transform: rotate(10deg); }
.browse-ambient i:nth-child(4) { left: 40%; top: 86%; transform: rotate(-8deg); }
body.dark-mode .browse-ambient { color: #8cddd1; opacity: .07; }
body:has(.browse-ambient) .main-content { position: relative; z-index: 1; }
#all-tools .category-indicator { display: none; }
#all-tools .tool-page-header { padding: 4px 0 16px; }
#all-tools .tool-page-header p { font-size: 14px; line-height: 1.7; }
#all-tools .tool-share-bar { margin: 10px 0 18px; }
.catalogue-search-area { margin-bottom: 24px; }
.catalogue-search-label { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 13px; font-weight: 700; }
.catalogue-search-label #catalogueCount { margin: 0; color: var(--text-muted); font-size: 12px; font-weight: 500; }
.catalogue-search-area .catalogue-search { margin: 8px 0 0; background: var(--bg-surface); border: 1px solid var(--input-border); font-size: 15px; padding: 12px; }
#all-tools .catalogue-section { margin: 26px 0; }
#all-tools .catalogue-section h2 { display: flex; align-items: center; gap: 8px; font-size: 17px; line-height: 1.5; margin-bottom: 10px; }
.catalogue-section-count { font-size: 12px; font-weight: 500; color: var(--text-muted); }
#all-tools .catalogue-list { gap: 8px; grid-template-columns: repeat(4,minmax(0,1fr)); }
#all-tools .catalogue-list li { border: 1px solid var(--input-border); background: var(--bg-surface); border-radius: 6px; }
#all-tools .catalogue-list a { display: grid; grid-template-columns: 26px minmax(0,1fr); align-items: center; gap: 8px; min-height: 64px; height: 100%; padding: 10px; color: var(--text-main); font-size: 14px; font-weight: 650; line-height: 1.45; }
.catalogue-tool-icon { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 30px; border-radius: 4px; background: #e4f3ee; color: #14745d; font-size: 15px; }
.catalogue-section:nth-of-type(2n) .catalogue-tool-icon { background: #e7edfb; color: #315aa2; }
.catalogue-section:nth-of-type(3n) .catalogue-tool-icon { background: #fff0de; color: #925a13; }
#all-tools .catalogue-list a:hover { background: var(--bg-surface-soft); color: var(--clr-primary); }
#all-tools .catalogue-list a > span { word-break: keep-all; overflow-wrap: break-word; }
@media(max-width:1100px) { #all-tools .catalogue-list { grid-template-columns: repeat(3,minmax(0,1fr)); } }
@media(max-width:1024px) { .browse-ambient { left: 0; } }
@media(max-width:600px) {
    .home-content .category-tab { font-size: 12px; padding: 8px 6px; gap: 5px; }
    #all-tools .catalogue-list { grid-template-columns: repeat(2,minmax(0,1fr)); }
    #all-tools .catalogue-list a { font-size: 13px; padding: 9px; gap: 7px; }
    .browse-ambient i { font-size: 54px; }
}
@media(max-width:420px) { .home-content .category-tabs-container { grid-template-columns: repeat(3,minmax(0,1fr)); } }
@media print { .browse-ambient { display: none; } }