:root{--mail-red:#ef2b2d;--mail-yellow:#ffcc3a;--mail-bg:#090b0f;--mail-panel:#11151c;--mail-border:#282d36;--mail-muted:#9aa5b4}.birdmail-standalone{background:radial-gradient(circle at 12% -10%,#3b1516 0,transparent 30%),radial-gradient(circle at 90% 0,#3a3012 0,transparent 25%),#090b0f;color:#f7f8fb;min-height:100vh}.birdmail-standalone a{text-decoration:none}.mail-site-nav{position:sticky;top:0;z-index:70;display:flex;align-items:center;gap:28px;padding:14px clamp(18px,4vw,52px);background:rgba(9,11,15,.9);border-bottom:1px solid var(--mail-border);backdrop-filter:blur(18px)}.mail-brand{display:flex;align-items:center;gap:11px;color:#fff;min-width:max-content}.mail-brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--mail-red),#ff634b);box-shadow:0 8px 30px #ef2b2d40}.mail-brand b{display:block;font-size:17px}.mail-brand small{display:block;color:var(--mail-yellow);font-size:9px;letter-spacing:.18em;font-weight:900}.mail-site-nav>nav{display:flex;gap:5px;flex:1}.mail-site-nav>nav a{padding:9px 12px;border-radius:10px;color:#b9c1cc;font-weight:700;font-size:13px}.mail-site-nav>nav a:hover{background:#ffffff0b;color:#fff}.mail-user{display:flex;align-items:center;gap:9px}.mail-user>span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#202630;font-weight:900}.mail-user div{display:grid;line-height:1.2}.mail-user b{font-size:12px}.mail-user small{font-size:10px;color:var(--mail-muted)}.mail-user form button{border:0;background:transparent;color:#9da6b3;cursor:pointer;font-weight:700}.mail-flash{width:min(1180px,calc(100% - 32px));margin:14px auto 0;padding:12px 14px;border:1px solid #3a414c;border-radius:12px;background:#151a22}.mail-flash.success{border-color:#225d42}.mail-flash.error{border-color:#7c2d32}.mail-flash.warning{border-color:#79621f}.mail-footer{display:flex;justify-content:space-between;gap:20px;padding:32px clamp(18px,4vw,52px);color:#667181;font-size:12px}.mail-login-shell{min-height:calc(100vh - 80px);display:grid;place-items:center;padding:32px}.mail-login-card{width:min(460px,100%);padding:32px;border:1px solid var(--mail-border);border-radius:24px;background:linear-gradient(180deg,#121720,#0d1117);box-shadow:0 30px 90px #0008}.mail-login-logo{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;font-size:26px;background:linear-gradient(135deg,var(--mail-red),#ff6b4a);margin-bottom:20px}.mail-login-card h1{margin:7px 0 8px;font-size:30px}.mail-login-card>p{color:var(--mail-muted);margin:0 0 24px}.mail-oauth-note{margin-top:22px;padding-top:20px;border-top:1px solid var(--mail-border);display:grid;gap:8px}.mail-oauth-note span{font-size:12px;color:var(--mail-muted);line-height:1.5}.mail-settings-shell{width:min(1180px,calc(100% - 32px));margin:34px auto}.mail-settings-hero{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}.mail-settings-hero h1{font-size:38px;margin:4px 0 5px}.mail-settings-hero p{color:var(--mail-muted);margin:0;max-width:720px}.mail-relay-status{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:900;letter-spacing:.12em;padding:9px 12px;border:1px solid #353c46;border-radius:999px}.mail-relay-status i{width:8px;height:8px;border-radius:50%;background:#6b7280}.mail-relay-status.on i{background:#31d17c;box-shadow:0 0 18px #31d17c}.mail-settings-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:18px}.mail-flow{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin:24px 0}.mail-flow span{padding:10px 12px;background:#1b222c;border:1px solid #313a46;border-radius:10px;font-weight:800;font-size:12px}.mail-flow b{color:var(--mail-yellow)}.birdmail-standalone .birdmail-shell{width:min(1500px,calc(100% - 28px));margin:28px auto}.birdmail-standalone .birdmail-topbar{border:1px solid var(--mail-border);background:linear-gradient(125deg,#141921,#11151b)}.birdmail-standalone .birdmail-app,.birdmail-standalone .birdmail-admin-setup,.birdmail-standalone .birdmail-setup-card{border-color:var(--mail-border)}
@media(max-width:900px){.mail-site-nav>nav{display:none}.mail-user div{display:none}.mail-settings-grid{grid-template-columns:1fr}.mail-settings-hero{align-items:flex-start;flex-direction:column}.mail-site-nav{gap:12px}.mail-user{margin-left:auto}.mail-footer{flex-direction:column}}