@font-face{font-family:"DOT Plex Sans";src:url("/ui/fonts/plex-regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"DOT Plex Sans";src:url("/ui/fonts/plex-bold.woff2") format("woff2");font-weight:700;font-display:swap}
*{box-sizing:border-box}
body{margin:0;background:#f8f8f7;color:#17181a;font:400 14px/1.5 "DOT Plex Sans",Arial,sans-serif}
button,select{font:inherit}button{cursor:pointer}a{color:inherit}
:is(a,button,select):focus-visible{outline:2px solid #f00;outline-offset:3px}
.email-site-header{background:#17181a;color:#fff}
.email-header-inner{width:min(1260px,100%);margin:auto;min-height:88px;padding:16px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand-link img{display:block;width:107px;height:auto}.account-link{color:#c6c9ca;font-size:12px;font-weight:700;text-decoration:none}.account-link:hover{color:#fff}
main{width:min(1260px,100%);margin:auto;padding:0 26px}
.email-hero{padding:58px 0 44px}.eyebrow{margin:0;color:#777c80;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.email-hero h1{font-size:clamp(34px,5vw,60px);letter-spacing:-.06em;line-height:1.08;margin:13px 0 16px}.email-hero>p:not(.eyebrow){max-width:730px;margin:0;color:#666b70;font-size:16px;line-height:1.6}.hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}.hero-meta span{border:1px solid #dfe1e1;border-radius:999px;background:#fff;padding:7px 12px;color:#62676b;font-size:11px;font-weight:700}
.email-studio{display:grid;grid-template-columns:260px minmax(0,1fr);gap:18px;align-items:start}.email-catalog,.email-preview{border:1px solid #e1e3e3;border-radius:16px;background:#fff;min-width:0}.email-catalog{padding:17px;position:sticky;top:16px;max-height:calc(100vh - 32px);overflow:auto}.catalog-head{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:3px 4px 13px}.catalog-head strong{font-size:16px}.catalog-head span{color:#888d90;font-size:11px}.category-filter{display:flex;gap:5px;flex-wrap:wrap;padding:0 0 17px}.category-filter button{border:1px solid #e1e3e3;background:#fff;border-radius:999px;color:#696e72;font-size:10px;font-weight:700;padding:6px 10px}.category-filter button[aria-pressed=true]{background:#17181a;border-color:#17181a;color:#fff}.email-catalog nav{display:grid;gap:3px}.email-catalog nav button{width:100%;min-height:44px;padding:10px 12px;background:transparent;border:0;border-radius:9px;text-align:left;color:#303438;font-size:12px;font-weight:650}.email-catalog nav button:hover{background:#f2f3f3}.email-catalog nav button[aria-current=true]{background:#fff0ef;border-left:3px solid #ff0000;padding-left:9px;color:#17181a}.mobile-template,.mobile-template-label{display:none}
.preview-toolbar{display:flex;justify-content:space-between;gap:22px;align-items:start;padding:24px 27px}.preview-heading{min-width:0}.preview-heading h2{font-size:25px;line-height:1.15;letter-spacing:-.045em;margin:8px 0 7px}.preview-heading>p:last-child{color:#73787b;font-size:12px;margin:0}.preview-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.locale-control{display:flex;gap:2px;padding:3px;background:#eee;border-radius:8px}.locale-control button{min-width:31px;min-height:30px;border:0;border-radius:6px;background:transparent;color:#73777b;font-size:10px;font-weight:700}.locale-control button[aria-pressed=true]{background:#fff;color:#17181a;box-shadow:0 1px 3px #0001}.surface-control{border:1px solid #d4d6d7;background:#fff;border-radius:8px;min-height:36px;padding:7px 11px;color:#3d4245;font-size:11px;font-weight:700}.mail-meta{display:flex;flex-wrap:wrap;gap:8px 24px;padding:11px 27px;border-top:1px solid #e9eaea;border-bottom:1px solid #e9eaea;color:#82878b;font-size:11px}.mail-meta strong{color:#333;font-weight:650}
.brand-control{display:flex;align-items:center;gap:7px;color:#73777b;font-size:11px;font-weight:700}.brand-control select{max-width:210px;min-height:36px;border:1px solid #d4d6d7;border-radius:8px;background:#fff;color:#17181a;padding:6px 9px;font-size:11px}
.mail-canvas{padding:30px 14px;background:#eeefef;transition:background .2s}.mail-canvas.dark{background:#292b2e}.mail-canvas iframe{display:block;width:100%;height:840px;max-width:720px;margin:0 auto;border:0;background:#eeefef}.preview-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:17px 27px}.preview-actions p{color:#81868a;font-size:11px;margin:0}.download-button{display:inline-block;background:#17181a;border-radius:8px;padding:10px 14px;color:#fff;text-decoration:none;font-size:11px;font-weight:700}.download-button:hover{background:#303235}
.email-guidelines{padding:70px 0 85px;display:grid;grid-template-columns:260px 1fr;gap:18px}.email-guidelines h2{font-size:30px;line-height:1.12;letter-spacing:-.05em;margin:10px 0}.guideline-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.guideline-grid article{padding:19px;border:1px solid #e1e3e3;border-radius:13px;background:#fff}.guideline-grid strong{font-size:13px}.guideline-grid p{color:#73787b;font-size:12px;line-height:1.55;margin:8px 0 0}
@media(max-width:1000px){.email-studio{grid-template-columns:220px minmax(0,1fr)}.email-guidelines{grid-template-columns:1fr}.preview-toolbar{display:block}.preview-controls{justify-content:flex-start;margin-top:18px}}
@media(max-width:700px){.email-header-inner{min-height:68px;padding:14px 18px}.brand-link img{width:90px}main{padding:0 16px}.email-hero{padding:44px 0 32px}.email-hero>p:not(.eyebrow){font-size:14px}.email-studio{display:block}.email-catalog{position:static;max-height:none;margin-bottom:12px;padding:15px}.email-catalog nav{display:none}.mobile-template-label{display:block;color:#777c80;font-size:11px;font-weight:700;margin:0 0 7px}.mobile-template{display:block;width:100%;min-height:43px;padding:8px 11px;border:1px solid #d7d9d9;border-radius:8px;background:#fff;color:#17181a}.preview-toolbar{padding:21px 18px}.preview-heading h2{font-size:23px}.mail-meta{padding:10px 18px}.mail-canvas{padding:0;background:#eeefef}.mail-canvas iframe{height:820px}.preview-actions{padding:16px 18px}.guideline-grid{grid-template-columns:1fr}.email-guidelines{padding:51px 0 64px}}