:root{--bg:#fafcff;--bg-soft:#fff;--hero-from:#4f46e5;--hero-via:#3b82f6;--hero-to:#06b6d4;--ink:#0f172a;--ink-soft:#475569;--muted:#94a3b8;--line:#e2e8f0;--line-soft:#f1f5f9;--surface:#fff;--surface-2:#ffffffb3;--accent:#3b82f6;--accent-strong:#2563eb;--accent-soft:#eff6ff;--teal:#0d9488;--red:#ef4444;--radius-lg:24px;--radius:16px;--radius-sm:12px;--shadow-sm:0 4px 6px -1px #0000000d;--shadow:0 10px 25px -5px #00000014;--shadow-lg:0 25px 50px -12px #00000026;--shadow-glow:0 0 40px #3b82f64d;--ease:cubic-bezier(.25, 1, .5, 1);--ease-bounce:cubic-bezier(.34, 1.56, .64, 1);--maxw:1100px;--font:"Ubuntu", system-ui, sans-serif;--mono:"JetBrains Mono", monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0}a{color:var(--accent);transition:.2s var(--ease);text-decoration:none}a:hover{color:var(--accent-strong)}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.mono{font-family:var(--mono)}.hero{text-align:center;background:linear-gradient(135deg, var(--hero-from), var(--hero-via), var(--hero-to));color:#fff;isolation:isolate;background-size:200% 200%;padding:60px 0 80px;animation:10s infinite gradientShift;position:relative;overflow:hidden}@keyframes gradientShift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.hero:before,.hero:after{content:"";filter:blur(80px);z-index:-1;border-radius:50%;position:absolute}.hero:before{background:#ffffff26;width:400px;height:400px;animation:12s ease-in-out infinite alternate float;top:-100px;right:-100px}.hero:after{background:#06b6d44d;width:300px;height:300px;animation:14s ease-in-out infinite alternate-reverse float;bottom:-50px;left:-50px}@keyframes float{to{transform:translateY(30px)scale(1.1)}}.hero-ad-row{justify-content:center;align-items:stretch;gap:24px;margin-top:30px;display:flex}.main-ad-left,.main-ad-right{border-radius:var(--radius);background:#ffffff0d;flex-shrink:0;justify-content:center;align-items:center;width:300px;display:flex;overflow:hidden}.main-email-center{flex-direction:column;flex:1;justify-content:center;max-width:600px;display:flex}.hero-title{letter-spacing:-.02em;text-shadow:0 2px 10px #0000001a;margin:0 0 20px;font-size:clamp(2rem,4vw,3rem);font-weight:800}.hero-sub{opacity:.9;margin-top:20px;font-size:1.05rem;line-height:1.6}.temp-emailbox{-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-lg);box-shadow:var(--shadow-glow);transition:transform .3s var(--ease-bounce);background:#ffffff26;border:1px solid #ffffff4d;padding:12px}.temp-emailbox:hover{transform:translateY(-3px)}.input-warp{border-radius:var(--radius);background:#fff;gap:8px;padding:8px;display:flex;box-shadow:inset 0 2px 4px #0000000d}.input-warp input{color:var(--ink);min-width:0;font-size:1.3rem;font-weight:600;font-family:var(--mono);text-align:center;background:0 0;border:none;outline:none;flex:1;padding:0 16px}.icon-btn{border-radius:var(--radius-sm);cursor:pointer;height:50px;transition:all .2s var(--ease);border:none;justify-content:center;align-items:center;gap:6px;padding:0 20px;font-size:1rem;font-weight:600;display:flex}.btn-dark{background:var(--line-soft);color:var(--ink-soft)}.btn-dark:hover{background:var(--line);color:var(--ink)}.btn-teal{background:var(--accent);color:#fff;box-shadow:0 4px 12px #3b82f64d}.btn-teal:hover{background:var(--accent-strong);transform:scale(1.05)}.toolbar-section{z-index:10;justify-content:center;margin-top:-30px;display:flex;position:relative}.toolbar{background:var(--surface);box-shadow:var(--shadow-lg);border:1px solid var(--line-soft);border-radius:100px;gap:12px;padding:12px 24px;display:flex}.tm-btn{color:var(--ink-soft);cursor:pointer;background:0 0;border:none;border-radius:100px;align-items:center;gap:8px;padding:8px 16px;font-size:.95rem;font-weight:600;transition:all .2s;display:flex}.tm-btn:hover{background:var(--bg-soft);color:var(--accent)}.tm-btn.danger:hover{color:var(--red);background:#fee2e2}.inbox-section{background:var(--bg);padding:80px 0}.inbox-row{justify-content:center;align-items:stretch;gap:24px;width:100%;max-width:1400px;margin:0 auto;padding:0 24px;display:flex}.inbox-ad-left,.inbox-ad-right{flex-shrink:0;justify-content:center;align-items:flex-start;width:160px;display:flex}.inbox-center{background:var(--surface);border-radius:var(--radius-lg);max-width:800px;box-shadow:var(--shadow);border:1px solid var(--line);flex-direction:column;flex:1;min-height:500px;display:flex;overflow:hidden}.inbox-head{background:var(--bg-soft);color:var(--muted);border-bottom:1px solid var(--line);text-transform:uppercase;letter-spacing:.05em;grid-template-columns:1fr 2fr 1fr;padding:16px 24px;font-size:.85rem;font-weight:600;display:grid}#email-list{flex:1;overflow-y:auto}.email{border-bottom:1px solid var(--line-soft);cursor:pointer;grid-template-columns:1fr 2fr 1fr;align-items:center;gap:16px;padding:20px 24px;transition:all .2s;display:grid}.email:hover{background:var(--accent-soft)}.email p{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:.95rem;overflow:hidden}.email .sender{color:var(--ink);align-items:center;gap:10px;font-weight:600;display:flex}.email .sender:before{content:"";background:linear-gradient(135deg, var(--accent), var(--hero-to));border-radius:50%;flex-shrink:0;width:32px;height:32px}.email .subject{color:var(--ink-soft)}.email .date{text-align:right;color:var(--muted);font-size:.85rem}#waiting{color:var(--muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;min-height:300px;font-size:1.1rem;display:flex}.spinner{border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.content{grid-template-columns:1fr 1fr;gap:60px;padding:60px 0;display:grid}.content-section h2{color:var(--ink);letter-spacing:-.03em;margin-bottom:20px;font-size:1.8rem;font-weight:800}.content-section p{color:var(--ink-soft);margin-bottom:16px;font-size:1.05rem;line-height:1.8}.content-section h3{color:var(--ink);margin:30px 0 10px;font-size:1.2rem;font-weight:700}.site-footer{background:var(--bg-soft);border-top:1px solid var(--line);text-align:center;padding:40px 0}.footer-inner{flex-direction:column;align-items:center;gap:20px;display:flex}.footer-brand{color:var(--ink);align-items:center;gap:8px;font-size:1.2rem;font-weight:800;display:flex}.footer-links{gap:24px;font-weight:500;display:flex}.footer-links a{color:var(--ink-soft)}.footer-links a:hover{color:var(--accent)}.modal-overlay{backdrop-filter:blur(4px);opacity:0;pointer-events:none;z-index:100;background:#0f172a99;justify-content:center;align-items:center;transition:all .3s;display:flex;position:fixed;inset:0}.modal-overlay.open{opacity:1;pointer-events:auto}.modal{border-radius:var(--radius-lg);width:100%;max-width:480px;box-shadow:var(--shadow-lg);transition:.3s var(--ease-bounce);background:#fff;padding:32px;transform:scale(.95)}.modal-overlay.open .modal{transform:scale(1)}.toast{background:var(--ink);color:#fff;opacity:0;pointer-events:none;box-shadow:var(--shadow-lg);z-index:200;border-radius:100px;padding:12px 24px;font-weight:600;transition:all .3s;position:fixed;bottom:30px;left:50%;transform:translate(-50%,20px)}.toast.show{opacity:1;transform:translate(-50%)}@media (width<=1024px){.hero-ad-row{flex-direction:column;align-items:center}.main-ad-left,.main-ad-right,.inbox-ad-left,.inbox-ad-right{display:none}.inbox-row{padding:0 16px}}@media (width<=768px){.content{grid-template-columns:1fr;gap:40px}.input-warp{flex-direction:column}.icon-btn{width:100%}.email,.inbox-head{grid-template-columns:1fr;gap:8px}.email .date{text-align:left}.toolbar{border-radius:var(--radius);flex-wrap:wrap;justify-content:center}}#email-view-modal .modal{flex-direction:column;width:90%;max-width:800px;height:85vh;padding:0;display:flex;overflow:hidden}#email-view-modal .modal-close{cursor:pointer;z-index:10;background:#0f172a1a;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:1.2rem;transition:all .2s;display:flex;position:absolute;top:16px;right:16px}#email-view-modal .modal-close:hover{background:#0f172a33}.email-view-header{background:var(--bg-soft);border-bottom:1px solid var(--line);padding:24px 32px}#email-view-subject{color:var(--ink);margin:0 0 12px;padding-right:32px;font-size:1.4rem;font-weight:700}.email-meta-info{color:var(--ink-soft);justify-content:space-between;align-items:center;font-size:.95rem;display:flex}#email-view-from{font-weight:500}#email-view-date{color:var(--muted)}#email-view-body{background:#fff;flex:1;padding:0;position:relative;overflow:auto}.body-loading{height:100%;color:var(--muted);justify-content:center;align-items:center;font-size:1.1rem;display:flex}.email-iframe{border:none;width:100%;height:100%;display:block}.email-text{font-family:var(--mono);white-space:pre-wrap;color:var(--ink);margin:0;padding:32px;font-size:.95rem;line-height:1.6}#copy-btn.copied{transform:scale(.95);background:var(--teal)!important;color:#fff!important;box-shadow:none!important}#copy-btn.copied:after{content:"d!"}.modal.pop{opacity:0;transition:all .3s cubic-bezier(.34,1.56,.64,1);transform:scale(.9)translateY(20px)}.modal-overlay.open .modal.pop{opacity:1;transform:scale(1)translateY(0)}.email-text-body{font-family:var(--font);color:var(--ink);word-wrap:break-word;white-space:normal;margin:0;padding:32px;font-size:.95rem;line-height:1.6}#email-view-body{height:100%;overflow-y:auto!important}