.nfapps{min-width:0}
.nfv2 .nproof{align-items:start}
.nfv2 .nproof .copy{padding-top:22px}
.nftabs{flex-wrap:wrap}
@media (max-width:900px){.nfv2 .nproof .copy{padding-top:0}}
.nftabs{display:flex;gap:8px;margin-bottom:14px}
.nftabs button{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 14px 0 8px;border:1px solid var(--line);border-radius:999px;background:var(--white);font-size:13.5px;font-weight:500;color:var(--body);transition:border-color .2s var(--ease),color .2s var(--ease)}
.nftabs button .nlg{width:22px;height:22px}
.nftabs button[aria-selected=true]{border-color:var(--ink);color:var(--ink)}
.nftabs button i{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--olive);transform:scaleX(var(--p,0));transform-origin:left}
.nftabs button:active{transform:scale(.97)}
.nftabs button:focus-visible{outline:2px solid var(--olive);outline-offset:2px}
.nfstack{display:grid}
.nfstack > .nfapp{grid-area:1/1;transition:opacity .35s var(--ease),transform .35s var(--ease)}
.nfstack > .nfapp:not(.on){opacity:0;transform:translateY(6px);visibility:hidden;pointer-events:none}
.nfapp{font-family:"Segoe UI",system-ui,-apple-system,sans-serif}
.nfapp .msgs{min-height:0;padding:16px 18px 18px}
.nfstack > .nfapp{display:flex;flex-direction:column;height:100%}
.nfstack > .nfapp > .msgs{flex:1 1 auto}
.nfstack > .nfapp > .tf,.nfstack > .nfapp > .sl-compose,.nfstack > .nfapp > .wa-compose{flex:none}
.nfapp .ol-from .app,.nfapp .ol-row .app{display:inline-block;margin-right:8px;padding:1px 6px;border-radius:4px;background:var(--chip);font:600 10px/1.5 'Archivo Narrow',sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--body);vertical-align:1px}
.nfapp .nmsg .who span{color:#616061;font-size:12px}
/* Teams: a channel post with its replies, and a reply box */
.nfapp[data-app=teams]{background:#f5f5f5}
.tm-top{display:flex;align-items:center;gap:8px;padding:12px 16px 0;background:#fff;border-bottom:1px solid #e0e0e0;font-size:14px;color:#424242;flex-wrap:wrap}
.tm-top .nlg{width:24px;height:24px}.tm-top b{font-weight:600;color:#242424}.tm-top .sep{color:#9e9e9e}
.tm-top .tabs{display:flex;gap:18px;width:100%;margin-top:6px;font-style:normal;font-size:13.5px}
.tm-top .tabs i{font-style:normal;padding:8px 0 9px;color:#616161}.tm-top .tabs i.on{color:#242424;font-weight:600;box-shadow:inset 0 -3px 0 #5b5fc7}
.nfapp[data-app=teams] .msgs{background:#f5f5f5}
.tm-card{background:#fff;border-radius:6px;box-shadow:0 1px 2px rgba(0,0,0,.12)}
.tm-card .nmsg{grid-template-columns:32px 1fr;padding:14px 16px}
.tm-card .bub{background:none!important;border:0!important;padding:4px 0 0!important;font-size:14px}
.tm-card .nmsg .av{background:#e8ebfa;color:#5b5fc7}.tm-card .nmsg.bot .av{background:var(--dark);color:var(--lime)}
.tm-post{border-bottom:1px solid #edebe9}.tm-post .bub{padding:8px 12px!important;background:#f6fde0!important;border-radius:6px!important;margin-top:6px!important}
.tm-replies{padding-left:40px}.tm-replies .nmsg{padding:10px 16px 6px 0}.tm-replies .av{width:24px!important;height:24px!important;font-size:9.5px!important}
.tm-replies .nmsg{grid-template-columns:24px 1fr}
.tm-reply{padding:10px 16px 12px 56px;color:#5b5fc7;font-size:13.5px;font-weight:600;border-top:1px solid #edebe9}
/* Slack: a flat message list, square avatars, a composer */
.sl-top{display:flex;align-items:center;gap:6px;padding:13px 18px;border-bottom:1px solid #e8e8e8;font-size:15px}
.sl-top b{font-weight:800;color:#1d1c1d}.sl-top .caret{color:#616061;font-size:12px}
.sl-top .mem{margin-left:auto;display:inline-flex;align-items:center;gap:6px;padding:3px 8px 3px 4px;border:1px solid #e0e0e0;border-radius:6px;font-size:12.5px;color:#1d1c1d}.sl-top .mem .nlg{width:18px;height:18px}
.nfapp[data-app=slack] .msgs{gap:2px;padding:6px 0 10px}
.sl-day{position:relative;text-align:center;margin:6px 0 4px}.sl-day::before{content:"";position:absolute;left:0;right:0;top:50%;border-top:1px solid #e8e8e8}
.sl-day span{position:relative;display:inline-block;padding:2px 12px;border:1px solid #e0e0e0;border-radius:999px;background:#fff;font-size:12px;font-weight:700;color:#1d1c1d}
.nfapp[data-app=slack] .nmsg{grid-template-columns:36px 1fr;gap:8px;padding:8px 18px}
.nfapp[data-app=slack] .av{width:36px;height:36px;border-radius:8px;background:#e9d8ff;color:#4a154b}
.nfapp[data-app=slack] .nmsg.bot .av{background:var(--dark);color:var(--lime)}
.nfapp[data-app=slack] .who b{font-weight:900;color:#1d1c1d;font-size:15px}
.nfapp[data-app=slack] .bub{background:none!important;border:0!important;padding:2px 0 0!important;font-size:15px;color:#1d1c1d}
.nfapp[data-app=slack] .rx{display:inline-flex;margin-left:8px;padding:1px 8px;border-radius:999px;background:#e8f5fa;border:1px solid #1d9bd1;font-size:12px;color:#1264a3}
.sl-compose{display:flex;align-items:center;gap:12px;margin:0 16px 14px;padding:10px 12px;border:1px solid #bbbabb;border-radius:8px;font-size:14px;color:#868686}
.sl-compose span{flex:1}.sl-compose i{font-style:normal;font-weight:700;color:#616061;font-size:13px}
/* Outlook: an email open in the reading pane, the replies collapsed under it */
.ol-bar{display:flex;align-items:center;gap:16px;padding:10px 16px;border-bottom:1px solid #e1dfdd;background:#faf9f8;font-size:13px;color:#0f6cbd}
.ol-bar .nlg{width:22px;height:22px}.ol-bar .dots{margin-left:auto;color:#605e5c}
.ol-subj{font-size:19px;font-weight:600;color:#242424;line-height:1.3;margin-bottom:12px}
.nfapp[data-app=outlook] .msgs{gap:0}
.ol-mail{display:block!important;padding-bottom:16px;border-bottom:1px solid #edebe9}
.ol-from{display:grid;grid-template-columns:36px 1fr auto;gap:10px;align-items:center;font-size:14px;color:#242424}
.ol-from b{font-weight:600;margin-right:6px}.ol-from small{display:block;font-size:12.5px;color:#605e5c}
.nfapp[data-app=outlook] .av{width:36px;height:36px;background:#cfe4fa;color:#0f548c}
.nfapp[data-app=outlook] .bot .av{background:var(--dark);color:var(--lime)}
.nfapp[data-app=outlook] .t{font-size:12px;color:#605e5c}
.ol-mail .bub{margin-top:12px!important;padding:0!important;background:none!important;border:0!important;font-size:14.5px;color:#242424}
.ol-mail .att span{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border-radius:4px;border:1px solid #e1dfdd;font-family:inherit;letter-spacing:0;font-size:12.5px}
.ol-mail .att span::before{content:"";width:12px;height:14px;border-radius:2px;background:#c43e1c}
.ol-row{display:grid!important;grid-template-columns:28px 1fr auto!important;gap:10px;align-items:start;padding:12px 0;border-bottom:1px solid #edebe9;font-size:13.5px;color:#242424}
.ol-row .av{width:28px!important;height:28px!important;font-size:10px!important}
.ol-row b{font-weight:600;margin-right:6px}.ol-row p{margin-top:2px;color:#605e5c}
/* WhatsApp: a group chat, bubbles with tails and ticks */
.wa-top{display:flex;align-items:center;gap:12px;padding:10px 16px;background:#f0f2f5;border-bottom:1px solid #e9edef}
.wa-top .gav{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#dfe5e7;font:600 12px/1 system-ui;color:#54656f}
.wa-top b{display:block;font-weight:500;font-size:15px;color:#111b21}.wa-top small{font-size:12.5px;color:#667781}.wa-top .ic{margin-left:auto;color:#54656f;letter-spacing:8px}
.nfapp[data-app=whatsapp] .msgs{gap:6px;background:#efeae2 radial-gradient(rgba(17,27,33,.05) 1px,transparent 1.5px) 0 0/18px 18px;padding:12px 18px 14px}
.wa-day{text-align:center;margin-bottom:6px}.wa-day span{display:inline-block;padding:4px 10px;border-radius:8px;background:#fff;font-size:12px;color:#54656f;box-shadow:0 1px .5px rgba(11,20,26,.13)}
.nfapp[data-app=whatsapp] .nmsg{display:flex!important;grid-template-columns:none}
.nfapp[data-app=whatsapp] .nmsg .bub{position:relative;max-width:82%;margin:0!important;padding:6px 9px 8px!important;border:0!important;border-radius:8px!important;font-size:14.2px;color:#111b21;box-shadow:0 1px .5px rgba(11,20,26,.13)}
.wa-in .bub{background:#fff!important;border-top-left-radius:0!important}
.wa-in.bot .bub{background:#f6fde0!important}
.wa-out{justify-content:flex-end}.wa-out .bub{background:#d9fdd3!important;border-top-right-radius:0!important}
.wa-in .bub::before,.wa-out .bub::before{content:"";position:absolute;top:0;width:8px;height:12px}
.wa-in .bub::before{left:-8px;background:inherit;clip-path:polygon(100% 0,0 0,100% 100%)}
.wa-out .bub::before{right:-8px;background:inherit;clip-path:polygon(0 0,100% 0,0 100%)}
.wa-in .nm{display:block;font-size:12.8px;font-weight:500;color:#027eb5;margin-bottom:2px}
.nfapp[data-app=whatsapp] .meta{float:right;margin:8px 0 -4px 10px;font-size:11px;color:#667781}.nfapp[data-app=whatsapp] .meta i{font-style:normal;color:#53bdeb;margin-left:2px}
.wa-compose{display:flex;align-items:center;gap:12px;padding:10px 16px;background:#f0f2f5}
.wa-compose span{flex:1;padding:9px 14px;border-radius:8px;background:#fff;font-size:14px;color:#667781}.wa-compose i{font-style:normal}
@media (prefers-reduced-motion:reduce){.nfstack > .nfapp{transition:none}}