.ht{text-align:left;max-width:620px;margin:24px auto 0;scroll-margin-top:80px}.ht-tabs{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface-2);grid-template-columns:1fr 1fr;gap:4px;padding:4px;display:grid}.ht-tab{border-radius:var(--radius);min-height:44px;color:var(--ink-2);font-family:var(--font-body);cursor:pointer;transition:background var(--dur-fast) var(--ease-move), color var(--dur-fast), box-shadow var(--dur-fast), border-color var(--dur-fast);background:0 0;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:8px 12px;font-size:14.5px;font-weight:600;line-height:1.2;display:inline-flex}.ht-tab svg{flex-shrink:0}.ht-tab:hover{color:var(--ink);background:color-mix(in srgb, var(--surface) 55%, transparent)}.ht-tab[aria-selected=true]{color:var(--accent);background:var(--surface);border-color:var(--accent-line);box-shadow:var(--shadow-sm)}.ht-tab:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ht-panel{margin-top:12px}.ht-panel[hidden]{display:none}.ht-panel .search-wrap,.ht-panel .identify{max-width:none;margin:0}.ht-panel .recent{max-width:none}.ht-meta{flex-wrap:wrap;justify-content:center;align-items:center;gap:0 18px;min-height:44px;margin-top:8px;display:flex}.ht-privacy{color:var(--ink-2);align-items:center;gap:7px;margin:0;font-size:13px;display:inline-flex}.ht-privacy svg{color:var(--ok);flex-shrink:0}.ht-kbd-hint{cursor:pointer;min-height:44px;font-family:var(--font-body);color:var(--ink-3);background:0 0;border:none;align-items:center;gap:7px;padding:6px 4px;font-size:13px;display:inline-flex}.ht-kbd-hint:hover{color:var(--accent)}@media (hover:none),(pointer:coarse){.ht-kbd-hint{display:none}}@media (max-width:560px){.home-hero{padding-top:18px;padding-bottom:12px}.home-hero .eyebrow{margin-bottom:12px}.home-hero h1{margin-bottom:8px}.home-hero p.lead{font-size:15px;line-height:1.5}.ht{margin-top:16px}.ht-tab{gap:6px;padding:8px 6px;font-size:13.5px}.ht-panel{margin-top:10px}}@media (max-width:430px){.ht-tab svg{display:none}}.identify-loading .dropzone{cursor:progress;pointer-events:none}.pin-btn{gap:7px;min-height:44px}.pin-btn svg{flex-shrink:0}.pin-btn-label{display:inline-grid}.pin-btn-label>span{text-align:center;grid-area:1/1}.pin-btn[aria-pressed=true] .pin-btn-label>span:first-child,.pin-btn[aria-pressed=false] .pin-btn-label>span:last-child{visibility:hidden}.pin-btn[aria-pressed=true]{color:var(--accent);border-color:var(--accent-line);background:var(--accent-soft)}.pinned .recent-head{margin-bottom:6px}.pinned .extchips{justify-content:flex-start;gap:10px}.pinned .extchip-wrap .extchip{padding-right:18px}.extchip-pinned{align-items:center;gap:5px;display:inline-flex}.extchip-pinned svg{color:var(--cat,var(--accent));flex-shrink:0}.kbd-dialog{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);width:min(440px,100vw - 32px);max-height:calc(100dvh - 32px);color:var(--ink);box-shadow:var(--shadow-lg);margin:auto;padding:0}.kbd-dialog::backdrop{background:color-mix(in srgb, var(--ink) 34%, transparent)}.kbd-dialog[open]{animation:kbdIn var(--dur-base) var(--ease-enter)}.kbd-inner{padding:16px 20px 18px}.kbd-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:6px;display:flex}.kbd-head h2{font-family:var(--font-display);font-size:var(--text-lg);margin:0}.kbd-close{border-radius:var(--radius);width:44px;height:44px;color:var(--ink-2);cursor:pointer;background:0 0;border:1px solid #0000;flex-shrink:0;place-items:center;display:grid}.kbd-close:hover{color:var(--ink);border-color:var(--border);background:var(--surface-2)}.kbd-list{margin:0}.kbd-row{border-top:1px solid var(--border);grid-template-columns:4.75em 1fr;align-items:center;gap:12px;padding:9px 0;display:grid}.kbd-row dt{gap:4px;display:flex}.kbd-row dd{color:var(--ink-2);margin:0;font-size:14.5px}.kbd-dialog kbd,.ht-kbd-hint kbd{min-width:1.9em;font-family:var(--mono);text-align:center;color:var(--ink);background:var(--surface-2);border:1px solid var(--border-strong);border-bottom-width:2px;border-radius:6px;padding:3px 7px;font-size:12.5px;line-height:1.2;display:inline-block}.kbd-toggle{border-top:1px solid var(--border);min-height:44px;color:var(--ink);cursor:pointer;align-items:center;gap:10px;margin-top:8px;padding-top:4px;font-size:14.5px;display:flex}.kbd-toggle input{width:18px;height:18px;accent-color:var(--accent);cursor:pointer;flex-shrink:0;margin:0}.kbd-note{color:var(--ink-3);margin:12px 0 0;font-size:13px}@keyframes kbdIn{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:none}}.home-az .extchips{gap:6px}.home-az .extchip{padding:5px 9px;font-size:12.5px}.home-az-more{margin:18px 0 0}.home-az-more .btn{min-height:44px}.nf-drop{text-align:center;max-width:620px;margin:32px auto 0}.nf-drop-title{color:var(--ink-2);margin:0 0 10px;font-weight:600}.nf-drop .identify{margin:0 auto}.nf-drop .dropzone{padding:18px 16px}.nf-drop .dz-icon{width:42px;height:42px}.nf-drop .dz-title{font-size:16px}@media (prefers-reduced-motion:reduce){.kbd-dialog[open]{animation:none}.ht-tab,.pin-btn{transition:none}}