:root{
  color-scheme:dark;
  --bg:#07111f;
  --panel:rgba(12,24,43,.78);
  --panel-strong:rgba(15,23,42,.94);
  --line:rgba(148,163,184,.22);
  --line-strong:rgba(148,163,184,.36);
  --text:#eef5ff;
  --muted:#9fb0c7;
  --soft:#cbd5e1;
  --accent:#7c5cff;
  --accent2:#2dd4bf;
  --ok:#34d399;
  --danger:#fb7185;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;min-height:100vh;background:radial-gradient(circle at top left,#1e1b4b 0,#07111f 34%,#030712 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);overflow:hidden}
a{color:inherit}.bg-orb{position:fixed;border-radius:999px;filter:blur(80px);opacity:.25;pointer-events:none}.orb-a{width:28rem;height:28rem;background:#7c3aed;left:-8rem;top:-8rem}.orb-b{width:24rem;height:24rem;background:#06b6d4;right:-8rem;top:16rem}.shell{position:relative;z-index:1;width:min(1680px,calc(100% - 28px));height:100vh;margin:0 auto;padding:18px 0;display:flex;flex-direction:column;gap:14px}.glass{background:linear-gradient(145deg,rgba(15,23,42,.88),rgba(15,23,42,.64));border:1px solid var(--line);box-shadow:0 24px 80px rgba(0,0,0,.35);backdrop-filter:blur(22px);border-radius:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 22px;flex:0 0 auto}.topbar h1{font-weight:760;letter-spacing:-.045em;line-height:1;margin:.25rem 0;font-size:clamp(1.6rem,2.5vw,3rem)}.topbar p,.hint,.muted{color:var(--muted);line-height:1.55;margin:.25rem 0 0}.eyebrow{font-size:.72rem;letter-spacing:.16em;color:var(--accent2);font-weight:850;text-transform:uppercase}.mail-workbench{min-height:0;flex:1;display:grid;grid-template-columns:minmax(250px,300px) minmax(340px,430px) minmax(520px,1fr);gap:14px}.alias-pane,.list-pane,.reader-pane{min-height:0;overflow:hidden;display:flex;flex-direction:column}.pane-head,.reader-head,.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:18px 18px 12px}.pane-head h2,.reader-head h2,.panel-head h3{margin:0;font-size:1.1rem;letter-spacing:-.02em}.reader-head h2{font-size:1.55rem;line-height:1.08}.pane-head p,.reader-head p{margin:.25rem 0 0;color:var(--muted);font-size:.9rem}.pill{display:inline-flex;align-items:center;border:1px solid rgba(45,212,191,.32);background:rgba(45,212,191,.09);color:#a7fff0;border-radius:999px;padding:.35rem .6rem;font-size:.74rem;font-weight:800;white-space:nowrap}.alias-list,.mail-list,.reader-scroll{overflow:auto;min-height:0;padding:0 10px 14px;scrollbar-color:rgba(148,163,184,.35) transparent}.alias-list{display:grid;gap:8px}.alias-item{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:10px;padding:11px;border-radius:16px;text-decoration:none;border:1px solid transparent;background:rgba(15,23,42,.32)}.alias-item:hover,.mail-row:hover{background:rgba(124,92,255,.13);border-color:rgba(124,92,255,.28)}.alias-item.active,.mail-row.active{background:linear-gradient(135deg,rgba(124,92,255,.30),rgba(45,212,191,.11));border-color:rgba(124,92,255,.55);box-shadow:inset 0 0 0 1px rgba(255,255,255,.03)}.avatar{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#06b6d4);font-weight:900;font-size:.82rem}.alias-copy{min-width:0}.alias-copy strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.94rem}.alias-copy small{display:block;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.78rem}.alias-item b{font-size:.86rem;color:#dbeafe;background:rgba(255,255,255,.07);border-radius:999px;min-width:26px;text-align:center;padding:.18rem .45rem}.admin-drawer{border-top:1px solid var(--line);padding:12px 14px}.admin-drawer summary{cursor:pointer;color:var(--soft);font-weight:800;font-size:.9rem}.stack{display:grid;gap:10px}.compact-form{margin-top:12px}.inline-form{display:flex;gap:8px}.inline-form input{min-width:0}.suggestions{display:grid;gap:8px;margin-top:12px}.suggestion{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center;padding:10px;border:1px solid rgba(148,163,184,.16);border-radius:14px;background:rgba(15,23,42,.34)}.suggestion strong,.suggestion small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.suggestion small{color:var(--muted);font-size:.74rem}.mail-list{display:grid;gap:8px}.mail-row{display:grid;gap:7px;text-decoration:none;padding:14px;border-radius:17px;border:1px solid rgba(148,163,184,.14);background:rgba(15,23,42,.36)}.mail-row-top{display:flex;justify-content:space-between;gap:10px;align-items:center}.mail-row-top strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.92rem}.mail-row-top small,.mail-target{color:var(--muted);font-size:.78rem;white-space:nowrap}.mail-subject{color:#f8fafc;font-weight:760;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.mail-target{overflow:hidden;text-overflow:ellipsis}.reader-pane{background:linear-gradient(145deg,rgba(15,23,42,.91),rgba(10,18,32,.72))}.reader-head{border-bottom:1px solid var(--line);padding:20px}.conversation-strip{display:flex;align-items:center;gap:8px;padding:12px 20px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.82rem}.thread-dot{width:10px;height:10px;border-radius:999px;background:rgba(148,163,184,.42);border:1px solid rgba(255,255,255,.12)}.thread-dot.active{background:var(--accent2);box-shadow:0 0 0 5px rgba(45,212,191,.12)}.reader-scroll{padding:16px 20px 20px;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,360px);align-items:start;gap:14px}.message-card,.reply-card{border:1px solid rgba(148,163,184,.18);border-radius:20px;background:rgba(2,6,23,.34);padding:16px}.reply-card{position:sticky;top:0;max-height:calc(100vh - 365px);overflow:auto}.message-meta{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:.82rem;margin-bottom:12px;border-bottom:1px solid rgba(148,163,184,.14);padding-bottom:10px}.message-body{margin:0;white-space:pre-wrap;word-wrap:break-word;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;font-size:.94rem;line-height:1.62;color:#e5edf8}.message-frame{width:100%;height:56vh;border:0;border-radius:14px;background:#fff}.reply-card .panel-head{padding:0 0 8px}.reply-card label,.compact-form label{font-size:.8rem;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.08em}input,select,textarea{width:100%;border:1px solid rgba(148,163,184,.26);background:rgba(15,23,42,.72);color:var(--text);border-radius:13px;padding:.78rem .9rem;font:inherit;outline:none}textarea{resize:vertical;min-height:96px}input:focus,select:focus,textarea:focus{border-color:rgba(124,92,255,.75);box-shadow:0 0 0 3px rgba(124,92,255,.18)}button,.ghost,.primary,.secondary{border:0;border-radius:13px;padding:.78rem 1rem;font-weight:850;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;white-space:nowrap}.primary{background:linear-gradient(135deg,var(--accent),#06b6d4);color:white}.secondary{background:rgba(45,212,191,.14);color:#a7fff0;border:1px solid rgba(45,212,191,.25)}.ghost{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);color:var(--text)}.mini{padding:.45rem .65rem;font-size:.78rem}.full{width:100%;position:sticky;bottom:0}.toast{padding:12px 16px;border-radius:16px;border:1px solid rgba(52,211,153,.35);background:rgba(52,211,153,.12);color:#bbf7d0;font-weight:800}.empty-state,.empty-reader{display:grid;place-items:center;text-align:center;min-height:220px;color:var(--muted);padding:24px}.empty-reader{min-height:100%}.empty-state h3,.empty-reader h2{color:var(--text);margin:0 0 8px}.login-wrap{min-height:100vh;display:grid;place-items:center}.login-card{width:min(520px,calc(100% - 32px));padding:34px}.login-card h1{font-size:clamp(2rem,5vw,4rem)}
@media (max-width:1150px){body{overflow:auto}.shell{height:auto;min-height:100vh}.mail-workbench{grid-template-columns:1fr;min-height:auto}.alias-pane,.list-pane,.reader-pane{max-height:none}.alias-list,.mail-list,.reader-scroll{overflow:visible}.topbar{align-items:flex-start}.reader-scroll{grid-template-columns:1fr;padding-bottom:28px}.reply-card{position:relative}}
@media (max-width:680px){.shell{width:calc(100% - 18px);padding:9px 0}.topbar{display:grid;padding:16px}.topbar h1{font-size:1.8rem}.mail-workbench{gap:10px}.pane-head,.reader-head{padding:15px}.message-meta,.mail-row-top{display:grid}.inline-form{display:grid}.reader-scroll{padding:12px}.message-card,.reply-card{padding:13px}}