:root{--bg:#eff5fc;--bg-glow:linear-gradient(180deg, #bedcf8 0%, #eff5fc 70%);--card:#fff;--ink:#29313b;--muted:#74808d;--line:#e3e9f0;--pill:#f1f5fa;--sun:#ffb020;--sun-deep:#de8a06;--sun-soft:#fff1ce;--urgent:#e4472e;--urgent-deep:#c33517;--urgent-soft:#ffede8;--cat-sales:#d64b8a;--cat-sales-soft:#fce9f2;--cat-news:#7a5ae0;--cat-news-soft:#f0ebfd;--cat-money:#1e9e6a;--cat-money-soft:#e4f6ee;--cat-tools:#2e86d6;--cat-tools-soft:#e7f2fc;--cat-people:#e8930c;--cat-people-soft:#fff1ce;--serif:"Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;--mono:ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#101823;--bg-glow:linear-gradient(180deg, #1c2c42 0%, #101823 70%);--card:#1a2430;--ink:#eff3f8;--muted:#9facbc;--line:#2c3949;--pill:#232f3d;--sun:#ffb829;--sun-deep:#ffc85c;--sun-soft:#3d3111;--urgent:#ff6b4a;--urgent-deep:#ff8a6e;--urgent-soft:#43231b;--cat-sales:#f27db4;--cat-sales-soft:#3d2231;--cat-news:#a78bff;--cat-news-soft:#2c2745;--cat-money:#4cc998;--cat-money-soft:#1c382c;--cat-tools:#6ab4f5;--cat-tools-soft:#1e3247;--cat-people:#ffc85c;--cat-people-soft:#3d3111}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit}.sky{background:var(--bg-glow);padding:20px 16px 72px}.sky-inner{max-width:640px;margin:0 auto}.site-nav{justify-content:space-between;align-items:center;gap:12px;padding-bottom:28px;font-size:13.5px;display:flex}.site-nav .brand{font-weight:800;text-decoration:none}.site-nav .brand span{color:var(--muted);font-weight:500}.site-nav .nav-link{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-weight:600;text-decoration:none}.site-nav .nav-link:hover{border-color:var(--sun)}.sunrise{background:radial-gradient(circle at 38% 34%, #ffd968, var(--sun) 70%);border-radius:50%;width:52px;height:52px;margin-bottom:18px;box-shadow:0 0 0 10px #ffd15c47,0 0 48px #ffba2e99}.page-wrap{padding:0 16px 56px}.site-footer{text-align:center;max-width:640px;color:var(--muted);margin:28px auto 0;font-size:13px}.site-footer a{font-weight:600}.with-tabs .brief{margin-top:0}.day-tabs{gap:6px;max-width:640px;margin:-48px auto 0;padding-bottom:14px;display:flex;overflow-x:auto}.day-tab{font-family:var(--sans);color:var(--muted);background:var(--card);border:1px solid var(--line);white-space:nowrap;cursor:pointer;border-radius:999px;flex:none;padding:7px 13px;font-size:12.5px;font-weight:600}.day-tab:hover{border-color:var(--sun)}.day-tab:focus-visible{outline:2px solid var(--sun);outline-offset:2px}.day-tab.active{background:var(--sun-soft);border-color:color-mix(in srgb, var(--sun) 45%, transparent);color:var(--sun-deep);font-weight:700}.brief{background:var(--card);border:1px solid var(--line);border-radius:20px;max-width:640px;margin:-48px auto 0;overflow:hidden;box-shadow:0 18px 40px -24px #26446966}.masthead{padding:26px 28px 18px}.masthead-top{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.wordmark{letter-spacing:.01em;color:var(--sun-deep);font-size:14px;font-weight:800}.sample-chip{color:var(--sun-deep);background:var(--sun-soft);white-space:nowrap;border-radius:999px;padding:4px 11px;font-size:11px;font-weight:600}.date{font-family:var(--serif);text-wrap:balance;margin:0 0 6px;font-size:clamp(28px,6vw,38px);font-weight:600;line-height:1.1}.greeting{color:var(--muted);margin:0;font-size:15.5px}.stats{font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:8px;padding:4px 28px 20px;font-size:12.5px;display:flex}.stat-pill{background:var(--pill);border:1px solid var(--line);color:var(--muted);border-radius:999px;align-items:center;gap:6px;padding:5px 12px;display:inline-flex}.stat-pill b{color:var(--ink);font-weight:700}.stat-pill.hot{background:var(--urgent-soft);border-color:color-mix(in srgb, var(--urgent) 30%, transparent);color:var(--urgent-deep)}.stat-pill.hot b{color:var(--urgent-deep)}.section-label{font-family:var(--serif);letter-spacing:0;align-items:center;gap:9px;margin:0 0 14px;font-size:19px;font-weight:600;display:flex}.count-pill{font-family:var(--sans);font-variant-numeric:tabular-nums;background:var(--pill);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:700}.brief section{padding:22px 28px 6px}.urgent-section{background:var(--urgent-soft);border:1px solid color-mix(in srgb, var(--urgent) 28%, transparent);border-radius:16px;margin:0 20px 4px;padding:18px 12px 4px}.urgent-section .section-label{color:var(--urgent-deep);padding:0 4px}.urgent-section .count-pill{background:var(--urgent);border-color:var(--urgent);color:#fff}.pulse{background:var(--urgent);border-radius:50%;flex:none;width:9px;height:9px}@media (prefers-reduced-motion:no-preference){.pulse{animation:1.6s ease-in-out infinite pulse}@keyframes pulse{0%,to{box-shadow:0 0 0 0 color-mix(in srgb, var(--urgent) 45%, transparent)}50%{box-shadow:0 0 0 6px #0000}}}.urgent-items{flex-direction:column;gap:10px;padding-bottom:14px;display:flex}.u-item{background:var(--card);border-left:4px solid var(--urgent);border-radius:12px;padding:14px 16px;box-shadow:0 2px 8px -4px #78280a40}.u-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:2px;display:flex}.sender{font-size:14.5px;font-weight:700}.due-chip{letter-spacing:.02em;color:#fff;background:var(--urgent);white-space:nowrap;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:700}.due-chip.softer{background:var(--urgent-soft);color:var(--urgent-deep);border:1px solid color-mix(in srgb, var(--urgent) 35%, transparent)}.subject{margin:1px 0 3px;font-size:14px}.why{color:var(--muted);margin:0;font-size:13px}.open-link{color:var(--urgent-deep);margin-top:8px;font-size:12.5px;font-weight:600;text-decoration:none;display:inline-block}.open-link:hover,.open-link:focus-visible{text-decoration:underline}.open-link:focus-visible{outline:2px solid var(--urgent);outline-offset:2px;border-radius:4px}.reply{background:var(--sun-soft);border-radius:10px;margin-top:10px;padding:10px 12px}.reply-label{letter-spacing:.06em;text-transform:uppercase;color:var(--sun-deep);justify-content:space-between;align-items:center;margin-bottom:4px;font-size:11px;font-weight:700;display:flex}.copy-btn{font-family:var(--sans);color:var(--sun-deep);cursor:pointer;background:0 0;border:1px solid;border-radius:999px;padding:2px 10px;font-size:11px;font-weight:600}.copy-btn:focus-visible{outline:2px solid var(--sun);outline-offset:2px}.reply p{font-family:var(--serif);margin:0;font-size:14px;font-style:italic}.cats{flex-direction:column;gap:12px;padding-bottom:18px;display:flex}.cat{border:1px solid var(--line);border-radius:14px;padding:14px 16px}.cat-head{align-items:center;gap:10px;margin-bottom:8px;display:flex}.cat-emoji{border-radius:9px;flex:none;place-items:center;width:30px;height:30px;font-size:15px;display:grid}.cat-name{flex:1;font-size:14px;font-weight:700}.cat-count{font-variant-numeric:tabular-nums;border-radius:999px;padding:2px 10px;font-size:11.5px;font-weight:700}.cat-tldr{color:var(--muted);margin:0 0 8px;font-size:13.5px}.cat-tldr b{color:var(--ink);font-weight:600}.tldr-tag{letter-spacing:.06em;border-radius:999px;margin-right:6px;padding:1px 8px;font-size:10.5px;font-weight:800}.cat-list{flex-direction:column;gap:5px;margin:0;padding:0;list-style:none;display:flex}.cat-list li{color:var(--muted);align-items:baseline;gap:9px;font-size:13px;display:flex}.cat-list li:before{content:"";border-radius:50%;flex:none;width:6px;height:6px;transform:translateY(-1px)}.cat-list b{color:var(--ink);font-weight:600}.mail-link{color:var(--ink);text-underline-offset:2px;cursor:pointer;font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px}.mail-link:focus-visible{outline-offset:2px;border-radius:3px;outline:2px solid}.cat.sales .cat-emoji,.cat.sales .cat-count,.cat.sales .tldr-tag{background:var(--cat-sales-soft);color:var(--cat-sales)}.cat.sales .cat-list li:before{background:var(--cat-sales)}.cat.sales .mail-link{-webkit-text-decoration-color:color-mix(in srgb, var(--cat-sales) 45%, transparent);text-decoration-color:color-mix(in srgb, var(--cat-sales) 45%, transparent)}.cat.sales .mail-link:hover{color:var(--cat-sales)}.cat.news .cat-emoji,.cat.news .cat-count,.cat.news .tldr-tag{background:var(--cat-news-soft);color:var(--cat-news)}.cat.news .cat-list li:before{background:var(--cat-news)}.cat.news .mail-link{-webkit-text-decoration-color:color-mix(in srgb, var(--cat-news) 45%, transparent);text-decoration-color:color-mix(in srgb, var(--cat-news) 45%, transparent)}.cat.news .mail-link:hover{color:var(--cat-news)}.cat.money .cat-emoji,.cat.money .cat-count,.cat.money .tldr-tag{background:var(--cat-money-soft);color:var(--cat-money)}.cat.money .cat-list li:before{background:var(--cat-money)}.cat.money .mail-link{-webkit-text-decoration-color:color-mix(in srgb, var(--cat-money) 45%, transparent);text-decoration-color:color-mix(in srgb, var(--cat-money) 45%, transparent)}.cat.money .mail-link:hover{color:var(--cat-money)}.cat.tools .cat-emoji,.cat.tools .cat-count,.cat.tools .tldr-tag{background:var(--cat-tools-soft);color:var(--cat-tools)}.cat.tools .cat-list li:before{background:var(--cat-tools)}.cat.tools .mail-link{-webkit-text-decoration-color:color-mix(in srgb, var(--cat-tools) 45%, transparent);text-decoration-color:color-mix(in srgb, var(--cat-tools) 45%, transparent)}.cat.tools .mail-link:hover{color:var(--cat-tools)}.cat.people .cat-emoji,.cat.people .cat-count,.cat.people .tldr-tag{background:var(--cat-people-soft);color:var(--cat-people)}.cat.people .cat-list li:before{background:var(--cat-people)}.cat.people .mail-link{-webkit-text-decoration-color:color-mix(in srgb, var(--cat-people) 45%, transparent);text-decoration-color:color-mix(in srgb, var(--cat-people) 45%, transparent)}.cat.people .mail-link:hover{color:var(--cat-people)}.signoff{font-family:var(--serif);color:var(--muted);text-align:center;margin:0;padding:4px 28px 22px;font-size:15.5px;font-style:italic}.brief-footer{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;gap:4px 8px;padding:13px 28px 17px;font-size:12px;display:flex}.brief-footer .sep{opacity:.5}.demo-tip{background:var(--ink);color:var(--bg);z-index:10;border-radius:999px;padding:9px 16px;font-size:13px;font-weight:600;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px -8px #0006}@media (prefers-reduced-motion:no-preference){.demo-tip{animation:.25s ease-out tip-in}@keyframes tip-in{0%{opacity:0;transform:translate(-50%,6px)}to{opacity:1;transform:translate(-50%)}}}.peek{max-width:640px;margin:16px auto 0}.peek-toggle{width:100%;font-family:var(--sans);color:var(--muted);background:var(--card);border:1px dashed var(--line);cursor:pointer;border-radius:14px;padding:12px 16px;font-size:13.5px;font-weight:600}.peek-toggle:hover{color:var(--ink);border-color:var(--muted)}.peek-toggle:focus-visible{outline:2px solid var(--sun);outline-offset:2px}.peek-panel{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-top:10px;padding:16px 18px}.peek-title{font-family:var(--serif);margin:0 0 4px;font-size:16px;font-weight:600}.peek-sub{color:var(--muted);margin:0 0 12px;font-size:12.5px}.peek-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.peek-list li{border-top:1px solid var(--line);align-items:baseline;gap:10px;padding:7px 0;font-size:13px;display:flex}.peek-list li:first-child{border-top:none}.peek-dot{background:var(--line);border-radius:50%;flex:none;width:7px;height:7px;transform:translateY(-1px)}.peek-dot.urgent{background:var(--urgent)}.peek-dot.news{background:var(--cat-news)}.peek-dot.sales{background:var(--cat-sales)}.peek-dot.money{background:var(--cat-money)}.peek-dot.tools{background:var(--cat-tools)}.peek-dot.people{background:var(--cat-people)}.peek-from{white-space:nowrap;font-weight:600}.peek-subject{color:var(--muted);flex:1;min-width:0}.peek-time{color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;font-size:12px}.guide{background:var(--card);border:1px solid var(--line);border-radius:20px;max-width:640px;margin:-48px auto 0;padding:30px 28px 26px;box-shadow:0 18px 40px -24px #26446966}.guide h1{font-family:var(--serif);text-wrap:balance;margin:0 0 8px;font-size:clamp(26px,5.5vw,34px);font-weight:600;line-height:1.15}.guide .lede{color:var(--muted);margin:0 0 24px;font-size:15.5px}.guide h2{font-family:var(--serif);align-items:center;gap:10px;margin:28px 0 10px;font-size:20px;font-weight:600;display:flex}.step-num{background:var(--sun-soft);width:28px;height:28px;color:var(--sun-deep);font-family:var(--sans);border-radius:50%;flex:none;place-items:center;font-size:14px;font-weight:800;display:grid}.guide p,.guide li{font-size:14.5px}.guide p{margin:0 0 12px}.guide .note{color:var(--muted);background:var(--pill);border:1px solid var(--line);border-radius:10px;margin:12px 0;padding:10px 14px;font-size:13px}.prompt-block{margin:14px 0 4px;position:relative}.prompt-block pre{background:var(--pill);border:1px solid var(--line);font-family:var(--mono);white-space:pre-wrap;overflow-wrap:break-word;border-radius:12px;max-height:420px;margin:0;padding:16px;font-size:12px;line-height:1.55;overflow:auto}.prompt-copy{font-family:var(--sans);color:var(--sun-deep);background:var(--sun-soft);border:1px solid color-mix(in srgb, var(--sun) 40%, transparent);cursor:pointer;border-radius:999px;padding:5px 14px;font-size:12px;font-weight:700;position:absolute;top:10px;right:10px}.prompt-copy:focus-visible{outline:2px solid var(--sun);outline-offset:2px}.faq details{border-top:1px solid var(--line);padding:12px 2px}.faq summary{cursor:pointer;font-size:14.5px;font-weight:600}.faq p{color:var(--muted);margin:10px 0 2px}@media (prefers-reduced-motion:no-preference){.brief,.guide{animation:.5s ease-out rise}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}}