@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap";:root{--bg-dark:#121212;--panel-bg:#1e1e1e;--panel-bg-hover:#2a2a2a;--panel-border:#333;--panel-border-glow:#444;--text-primary:#a1a1aa;--text-title:#f4f4f5;--text-muted:#71717a;--accent-primary:#3b82f6;--accent-secondary:#60a5fa;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--radius-xl:16px;--radius-lg:12px;--radius-md:8px;--radius-sm:6px}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--panel-border) transparent;margin:0;padding:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--panel-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--panel-border-glow)}body{background-color:var(--bg-dark);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;display:flex;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--text-title);letter-spacing:-.01em;font-weight:600}.app-container{flex-direction:column;gap:2rem;width:100%;max-width:1200px;margin:0 auto;padding:2.5rem;display:flex}header{text-align:center;padding:1rem 0 1.5rem;animation:.5s ease-out fadeIn}.logo{color:var(--text-title);letter-spacing:-.02em;justify-content:center;align-items:center;gap:.8rem;margin-bottom:.5rem;font-size:2.5rem;display:flex}.subtitle{color:var(--text-muted);font-size:1rem;font-weight:400}.glass-panel{background:var(--panel-bg);border:1px solid var(--panel-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:2rem}.hero-box{background:#181818;flex-direction:column;align-items:center;gap:1.5rem;padding:2.5rem;display:flex}.email-display-wrapper{background:var(--bg-dark);border:1px solid var(--panel-border);border-radius:var(--radius-md);align-items:center;width:100%;max-width:650px;padding:.5rem .5rem .5rem 1.5rem;display:flex}.email-address{color:var(--text-title);white-space:nowrap;text-overflow:ellipsis;-webkit-user-select:all;user-select:all;flex:1;padding-right:1rem;font-family:monospace;font-size:1.25rem;font-weight:500;overflow:hidden}.btn-primary{background:var(--text-title);color:var(--bg-dark);border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:500;transition:all .2s;display:flex}.btn-primary:hover{background:#e4e4e7}.btn-primary:active{transform:translateY(1px)}.btn-secondary{background:var(--panel-bg);color:var(--text-title);border:1px solid var(--panel-border);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-family:inherit;font-size:.95rem;font-weight:500;transition:all .2s;display:flex}.btn-secondary:hover{background:var(--panel-bg-hover);border-color:var(--panel-border-glow)}.btn-icon{color:var(--text-primary);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:1px solid #0000;justify-content:center;align-items:center;width:42px;height:42px;transition:all .2s;display:flex}.btn-icon:hover{background:var(--panel-bg-hover);color:var(--text-title);border-color:var(--panel-border)}.controls-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;width:100%;max-width:650px;display:flex}.input-group{background:var(--bg-dark);border:1px solid var(--panel-border);border-radius:var(--radius-sm);flex:250px;align-items:center;padding:.25rem .75rem;transition:border-color .2s;display:flex}.input-group:focus-within{border-color:var(--accent-primary)}.input-field{color:var(--text-title);background:0 0;border:none;outline:none;flex:1;min-width:80px;padding:.5rem;font-family:inherit;font-size:.95rem}.input-field::placeholder{color:var(--text-muted)}.at-symbol{color:var(--text-muted);margin:0 .25rem;font-weight:500}.domain-select{color:var(--text-title);cursor:pointer;appearance:none;text-align:right;background:0 0;border:none;outline:none;min-width:100px;padding:.5rem;font-family:inherit;font-size:.95rem}.bento-grid{grid-template-columns:320px 1fr;align-items:start;gap:1.5rem;display:grid}.inbox-sidebar{flex-direction:column;height:calc(100vh - 400px);min-height:500px;padding:1.5rem;display:flex}.inbox-header{border-bottom:1px solid var(--panel-border);justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:1rem;display:flex}.inbox-header h2{font-size:1.1rem}.inbox-list{flex-direction:column;flex:1;gap:.5rem;padding-right:.25rem;display:flex;overflow-y:auto}.email-item{border-radius:var(--radius-md);cursor:pointer;background:0 0;border:1px solid #0000;border-left-width:3px;padding:1rem;transition:all .2s}.email-item:hover{background:var(--panel-bg-hover)}.email-item.active{background:var(--bg-dark);border-color:var(--panel-border);border-left-color:var(--accent-primary)}.email-sender{color:var(--text-title);white-space:nowrap;text-overflow:ellipsis;margin-bottom:.25rem;font-size:.9rem;font-weight:600;display:block;overflow:hidden}.email-subject{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.85rem;overflow:hidden}.email-viewer{flex-direction:column;height:calc(100vh - 400px);min-height:500px;padding:2rem;display:flex}.viewer-header{border-bottom:1px solid var(--panel-border);margin-bottom:2rem;padding-bottom:1.5rem}.viewer-subject{margin-bottom:1rem;font-size:1.5rem;line-height:1.4}.avatar{border-radius:var(--radius-sm);background:var(--panel-border);width:40px;height:40px;color:var(--text-title);justify-content:center;align-items:center;font-size:1rem;font-weight:600;display:flex}.viewer-body{color:var(--text-title);background:0 0;flex:1;font-size:1rem;line-height:1.6;overflow-y:auto}.viewer-body iframe{border-radius:var(--radius-md);box-shadow:var(--shadow-sm);background:#fff}.empty-state{text-align:center;color:var(--text-muted);flex-direction:column;align-items:center;gap:1rem;margin:auto;display:flex}.empty-icon{opacity:.3}.skeleton{background:var(--panel-border);border-radius:var(--radius-sm);animation:2s cubic-bezier(.4,0,.6,1) infinite pulse}.sk-text{height:1rem;margin-bottom:.75rem}.sk-title{width:60%;height:2rem;margin-bottom:1.5rem}.sk-block{height:80px;margin-bottom:.5rem}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.toast-container{z-index:50;position:fixed;bottom:1.5rem;right:1.5rem}.toast{background:var(--text-title);color:var(--bg-dark);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-size:.95rem;font-weight:500;animation:.3s ease-out slideUp;display:flex}@keyframes slideUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.mobile-only-btn{display:none!important}@media (width<=1024px){.bento-grid{grid-template-columns:1fr}.inbox-sidebar,.email-viewer{height:auto;min-height:400px}}@media (width<=768px){.mobile-only-btn{display:flex!important}.app-container{gap:1rem;padding:1rem}.logo{font-size:1.75rem}.hero-box{padding:1.5rem}.email-display-wrapper{border-radius:var(--radius-md);flex-direction:column;gap:1rem;padding:1rem}.email-address{text-align:center;white-space:normal;word-break:break-all;width:100%;padding:0;font-size:1.1rem}.btn-primary{justify-content:center;width:100%}.controls-row{flex-direction:column;gap:.75rem;width:100%}.input-group,.btn-secondary,.btn-icon{width:100%}.btn-icon{border:1px solid var(--panel-border)}.domain-select{text-align:right}.viewer-header>div{flex-direction:column;align-items:flex-start;gap:.5rem}.viewer-header .avatar{margin-bottom:.5rem}.inbox-sidebar,.email-viewer{min-height:calc(100vh - 350px)}.mobile-hidden{display:none!important}}