*{box-sizing:border-box}
:root{color-scheme:dark;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
body{margin:0;min-height:100vh;background:radial-gradient(circle at 15% 10%,#302060 0,transparent 32%),radial-gradient(circle at 85% 20%,#123e5b 0,transparent 30%),#070a12;color:#f5f7ff;padding:22px;display:grid;place-items:center}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(120deg,transparent,rgba(255,255,255,.025),transparent)}
a{color:#c9c0ff;text-decoration:none}a:hover{text-decoration:underline}
.card,.wide{width:min(520px,100%);background:rgba(18,23,36,.9);border:1px solid rgba(255,255,255,.09);border-radius:28px;padding:30px;box-shadow:0 25px 80px rgba(0,0,0,.45);backdrop-filter:blur(16px)}
.wide{width:min(980px,100%);padding:24px}
.brand{display:flex;align-items:center;gap:14px;margin-bottom:28px}.brand-icon{width:52px;height:52px;border-radius:17px;display:grid;place-items:center;background:linear-gradient(135deg,#735cff,#4f8cff);font-size:25px;box-shadow:0 10px 30px rgba(100,80,255,.3)}
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:#929bb0;font-weight:800}.hero h1{font-size:clamp(31px,8vw,48px);line-height:1.02;margin:10px 0 14px;letter-spacing:-.04em}.hero p{color:#aab2c5;line-height:1.7;margin:0}
.row{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 20px}.btn,button{appearance:none;border:0;padding:13px 18px;border-radius:14px;background:linear-gradient(135deg,#765cff,#5c75ff);color:white;text-decoration:none;font-weight:800;cursor:pointer;box-shadow:0 10px 24px rgba(92,100,255,.2);transition:transform .15s ease,filter .15s ease}.btn:hover,button:hover{filter:brightness(1.08);transform:translateY(-1px);text-decoration:none}.secondary{background:#252d3d!important;box-shadow:none}.note{color:#7f899e;font-size:14px}.domain{color:#8f99ad;font-size:14px;margin-top:-5px;margin-bottom:2px}
.card form{display:grid;gap:12px;margin-top:22px}.field{display:grid;gap:7px}.field label{font-size:13px;color:#aab2c5;font-weight:700}input{width:100%;padding:14px 15px;border-radius:13px;border:1px solid #30394d;background:#0c111b;color:#fff;outline:none}input:focus{border-color:#7766ff;box-shadow:0 0 0 3px rgba(119,102,255,.13)}
.message{min-height:20px;color:#9ca7bb;font-size:14px}.message.ok{color:#71e0a2}.message.error{color:#ff8f9a}.small{font-size:13px;color:#7f899e}
.topbar{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:20px}.account{display:flex;align-items:center;gap:12px}.avatar{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#735cff,#4f8cff);font-weight:900}.account strong{display:block}.account span{display:block;color:#8e98ac;font-size:13px;margin-top:3px}
.grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:16px}.panel{background:rgba(12,17,27,.78);border:1px solid #252e40;border-radius:20px;padding:18px}.panel h2{margin:0 0 5px;font-size:19px}.panel-sub{margin:0 0 15px;color:#7f899e;font-size:13px}.empty{padding:35px 15px;text-align:center;color:#7f899e}
article{padding:16px;margin:9px 0;border:1px solid #293246;border-radius:15px;background:#0d131e;cursor:pointer;transition:border-color .15s,transform .15s}article:hover{border-color:#6d5dfc;transform:translateY(-1px)}article.new{border-color:#6d5dfc;background:linear-gradient(90deg,rgba(109,93,252,.1),#0d131e)}article b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}article span,article time{display:block;color:#8993a8;font-size:12px;margin-top:5px}
.reader{min-height:260px}.reader h2{margin-top:0}.reader-meta{color:#8f99ad;font-size:13px}.mail-body{line-height:1.7;overflow-wrap:anywhere}
.settings{margin-top:16px}.toggle-link{display:inline-flex;margin-top:10px;color:#bdb5ff;font-weight:700;cursor:pointer}.hidden{display:none!important}
@media(max-width:760px){body{padding:12px}.card{padding:23px;border-radius:23px}.wide{padding:14px}.grid{grid-template-columns:1fr}.topbar{align-items:flex-start}.topbar .secondary{padding:10px 13px}.row .btn{flex:1;text-align:center}.hero h1{font-size:38px}}