:root{--purple:var(--brand-accent,#6d4aff);--bg:#f1f4fa;--panel:#fff;--panel2:#f7f9fc;--line:#e3e8f1;--text:#172033;--muted:#6f7a90;--sidebar:#11172a;--shadow:0 14px 40px rgba(31,43,72,.08);--radius:19px}
html{scroll-behavior:smooth}body{background:radial-gradient(circle at 78% -10%,rgba(109,74,255,.09),transparent 34%),var(--bg);letter-spacing:-.01em}.sidebar{background:linear-gradient(180deg,#11172a 0%,#0d1324 100%);border-right:1px solid rgba(255,255,255,.05);box-shadow:15px 0 45px rgba(15,21,40,.08)}.brand{padding-bottom:18px}.brand .logo-mark{border-radius:15px;box-shadow:0 10px 30px color-mix(in srgb,var(--purple) 42%,transparent)}.sidebar nav{gap:2px}.sidebar nav a{min-height:42px}.sidebar nav a.active{background:linear-gradient(90deg,color-mix(in srgb,var(--purple) 35%,transparent),rgba(255,255,255,.025));box-shadow:inset 3px 0 var(--purple),0 6px 18px rgba(0,0,0,.08)}.danger-dot{background:#e84f64!important}.workspace{background:transparent}.topbar{height:82px;background:rgba(255,255,255,.82);backdrop-filter:blur(18px) saturate(1.25);box-shadow:0 8px 28px rgba(31,43,72,.035)}.top-eyebrow{display:block;color:var(--purple);font-size:8px;letter-spacing:.16em;font-weight:900;margin-bottom:2px}.topbar h1{font-size:21px}.topbar p{font-size:10px}.notification-link{display:grid;place-items:center}.install-app{border:1px solid color-mix(in srgb,var(--purple) 25%,var(--line));background:color-mix(in srgb,var(--purple) 8%,var(--panel));color:var(--purple);border-radius:10px;padding:8px 11px;font-size:10px;font-weight:800}.content{padding-top:26px}.card,.stat,.page-intro{box-shadow:0 8px 28px rgba(31,43,72,.045);border-color:rgba(216,223,235,.9)}.card,.stat{transition:transform .18s ease,box-shadow .18s ease}.card:hover,.stat:hover{box-shadow:0 14px 38px rgba(31,43,72,.075)}.hero-strip,.page-intro{border-radius:23px}.page-intro{background:linear-gradient(120deg,rgba(255,255,255,.98),color-mix(in srgb,var(--purple) 7%,#fff))}.btn{border-radius:11px;min-height:39px}.btn.primary{background:linear-gradient(135deg,var(--purple),#8c6cff);box-shadow:0 9px 24px color-mix(in srgb,var(--purple) 25%,transparent)}.form-grid input,.form-grid select,.form-grid textarea,.webhook-card input{min-height:42px;border-color:#dce2ed;border-radius:11px;transition:border .15s,box-shadow .15s}.form-grid textarea{min-height:auto}.form-grid input:focus,.form-grid textarea:focus,.form-grid select:focus{border-color:var(--purple);box-shadow:0 0 0 4px color-mix(in srgb,var(--purple) 10%,transparent)}.table-card thead{position:sticky;top:0}.table-wrap{scrollbar-width:thin}.badge.queued,.badge.processing{background:#fff4dc;color:#996413}.badge.sent{background:#e7f8ef;color:#14744e}.badge.failed,.badge.paused{background:#ffeaed;color:#b63347}.settings-jump{display:grid;gap:5px;padding:16px}.settings-jump span{font-size:10px;color:var(--purple)}
.email-hero{align-items:center;overflow:hidden;position:relative}.email-hero:after{content:"✉";position:absolute;right:210px;font-size:110px;color:color-mix(in srgb,var(--purple) 7%,transparent);transform:rotate(-12deg)}.email-health{position:relative;z-index:2;display:flex;align-items:center;gap:10px;background:var(--panel);border:1px solid var(--line);border-radius:15px;padding:12px 16px;min-width:165px}.email-health i{width:11px;height:11px;border-radius:50%;background:#d55;box-shadow:0 0 0 5px rgba(221,85,85,.1)}.email-health.online i{background:#21b67a;box-shadow:0 0 0 5px rgba(33,182,122,.12)}.email-health span{font-size:11px;font-weight:800}.email-health small{color:var(--muted);font-size:8px;margin-top:2px}.email-stats{grid-template-columns:repeat(4,1fr)}.stat-icon.red{background:#ffeaed;color:#ce3e53}.email-config-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:15px;margin-bottom:16px}.email-config,.template-editor{overflow:hidden}.email-config>.card-head,.template-editor>.card-head{margin:-18px -0 0;padding:18px 20px}.email-form-body{display:grid;gap:13px;padding:0 20px 20px}.email-form-body h4{margin:5px 0 -2px;font-size:11px}.switch{display:inline-flex;align-items:center}.switch input{position:absolute;opacity:0}.switch span{display:block;width:44px;height:24px;border-radius:20px;background:#c8cfdb;padding:3px;transition:.2s}.switch span:after{content:"";display:block;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.15);transition:.2s}.switch input:checked+span{background:var(--purple)}.switch input:checked+span:after{transform:translateX(20px)}.email-toggles{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.email-toggles label{background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:11px}.test-email-card{margin:0;padding:22px;align-content:start;background:linear-gradient(155deg,#151c31,#26204b);color:#fff}.test-email-card .test-icon{width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,var(--purple),#9577ff);display:grid;place-items:center;font-size:22px}.test-email-card h3{font-size:18px;margin:3px 0 0}.test-email-card p,.test-email-card small{color:#aeb6cc;font-size:10px;margin:0}.test-email-card label{color:#dbe0ed}.test-email-card input{background:#20283e;border-color:#374159;color:#fff}.email-template-grid{display:grid;grid-template-columns:285px minmax(0,1fr);gap:15px;margin-bottom:16px}.template-nav{overflow:hidden}.template-nav>a{display:block;padding:12px 17px;border-top:1px solid var(--line);transition:.15s}.template-nav>a:hover{background:var(--panel2)}.template-nav>a.active{background:color-mix(in srgb,var(--purple) 9%,var(--panel));border-left:3px solid var(--purple);padding-left:14px}.template-nav span{font-size:11px;font-weight:800}.template-nav small{font-size:8px;color:var(--muted);margin-top:2px}.variable-pills{display:flex;flex-wrap:wrap;gap:6px}.variable-pills code{padding:5px 7px;border-radius:7px;background:#f0edff;color:#5c43c9;font-size:9px}.email-log{margin-bottom:16px}.error-copy{color:#bd394c}.install-toast{position:fixed;right:22px;bottom:22px;z-index:90;width:min(390px,calc(100% - 28px));display:grid;grid-template-columns:46px 1fr auto auto;gap:11px;align-items:center;padding:13px;background:#11172a;color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:17px;box-shadow:0 22px 60px rgba(8,13,28,.35)}.install-toast[hidden]{display:none}.install-toast img{width:46px;height:46px;border-radius:13px}.install-toast b{display:block;font-size:12px}.install-toast span{display:block;color:#aab3c8;font-size:9px;margin-top:2px}.install-toast button{border:0;background:var(--purple);color:#fff;border-radius:9px;padding:9px 12px;font-size:10px;font-weight:800}.install-toast .toast-close{background:transparent;color:#8f98ad;font-size:18px;padding:4px}
.auth-body{background:radial-gradient(circle at 15% 15%,#49349a,#151a30 38%,#090e1c 100%)}.auth-shell{position:relative}.auth-brand{position:relative}.auth-brand:before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:rgba(128,91,255,.12);filter:blur(2px);left:-100px;top:-70px}.auth-brand>*{position:relative}.auth-logo{display:block;border-radius:21px;box-shadow:0 18px 45px rgba(0,0,0,.28);margin-bottom:18px}.auth-brand .eyebrow{color:#a993ff}.auth-card{border:1px solid rgba(255,255,255,.6);box-shadow:0 35px 90px rgba(4,8,20,.45)}
body.dark{--bg:#0f1422;--panel:#171e2e;--panel2:#1d2537;--line:#2a354a;--text:#eef2f9;--muted:#97a2b8}.dark .topbar{background:rgba(20,27,43,.84)}.dark .page-intro{background:linear-gradient(120deg,#171e2e,color-mix(in srgb,var(--purple) 10%,#171e2e))}.dark .email-toggles label{background:var(--panel2)}.dark .variable-pills code{background:#292442;color:#c9bcff}
@media(max-width:1100px){.email-config-grid{grid-template-columns:1fr}.test-email-card{grid-template-columns:55px 1fr 1fr auto;align-items:end}.test-email-card .test-icon{grid-row:1/3}.test-email-card p{grid-column:2/5}.test-email-card label{grid-column:2/4}.test-email-card small{display:none}.email-template-grid{grid-template-columns:240px 1fr}}
@media(max-width:820px){.topbar{height:70px}.top-eyebrow{display:none}.install-app{display:none}.email-template-grid{grid-template-columns:1fr}.template-nav{display:flex;overflow-x:auto}.template-nav .card-head{min-width:180px}.template-nav>a{min-width:180px;border-top:0;border-left:1px solid var(--line)}.template-nav>a.active{border-left:1px solid var(--line);border-bottom:3px solid var(--purple);padding-left:17px}.email-hero:after{display:none}.install-toast{right:14px;bottom:80px}.email-config .three{grid-template-columns:1fr 1fr}.email-config .three label:last-child{grid-column:1/-1}}
@media(max-width:580px){.content{padding-top:14px}.top-actions{gap:7px}.top-actions .notification-link{display:none}.page-heading p{display:none}.email-stats{grid-template-columns:1fr 1fr}.email-hero{display:flex;padding:17px}.email-hero h2{font-size:19px}.email-hero p{font-size:10px}.email-health{min-width:auto;padding:9px}.email-health span{display:none}.email-config-grid{margin-left:-14px;margin-right:-14px}.email-config,.test-email-card{border-radius:0}.email-config .three,.email-config .two,.email-toggles{grid-template-columns:1fr}.email-config .three label:last-child{grid-column:auto}.test-email-card{display:grid;grid-template-columns:42px 1fr}.test-email-card .test-icon{width:42px;height:42px;grid-row:auto}.test-email-card h3{align-self:center}.test-email-card p,.test-email-card label,.test-email-card button{grid-column:1/-1}.email-template-grid{margin-left:-14px;margin-right:-14px}.template-nav,.template-editor{border-radius:0}.email-form-body{padding:0 15px 17px}.email-log{margin-left:-14px;margin-right:-14px}.install-toast{grid-template-columns:40px 1fr auto;padding:11px}.install-toast img{width:40px;height:40px}.install-toast .toast-close{position:absolute;right:3px;top:-28px;background:#11172a}.install-toast button{padding:8px}.topbar h1{font-size:16px}}