:root{--bg-app:#0a0f1c;--bg-card:#111827;--bg-hover:#1f2937;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--border:#1f2937;--border-subtle:#ffffff0f;--accent-blue:#3b82f6;--accent-green:#10b981;--accent-purple:#8b5cf6;--accent-red:#ef4444;--accent-yellow:#f59e0b}*{box-sizing:border-box}html,body{height:100%}body{background-color:var(--bg-app);color:var(--text-primary);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.dashboard-container{max-width:600px;min-height:100vh;margin:0 auto;padding:20px 16px}.dashboard-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.logo-section{align-items:center;gap:12px;display:flex}.logo-icon{background:linear-gradient(135deg,var(--accent-blue),var(--accent-purple));color:#fff;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:18px;font-weight:800;display:flex;box-shadow:0 4px 12px #3b82f64d}.logo-text{letter-spacing:-.02em;font-size:18px;font-weight:700}.kpi-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px;display:grid}.kpi-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;flex-direction:column;justify-content:space-between;height:100px;padding:16px;display:flex;position:relative;overflow:hidden}.kpi-card:before{content:"";opacity:.6;background:currentColor;height:3px;position:absolute;top:0;left:0;right:0}.kpi-card.accent-blue{color:var(--accent-blue)}.kpi-card.accent-green{color:var(--accent-green)}.kpi-card.accent-purple{color:var(--accent-purple)}.kpi-header{justify-content:space-between;align-items:flex-start;margin-bottom:8px;display:flex}.kpi-label{color:var(--text-secondary);font-size:13px;font-weight:600}.kpi-icon{opacity:.8}.kpi-value{color:var(--text-primary);letter-spacing:-.03em;font-size:28px;font-weight:700;line-height:1}.unit{color:var(--text-muted);margin-left:2px;font-size:16px;font-weight:500}.secondary-stats{border:1px solid var(--border-subtle);background:#11182780;border-radius:12px;justify-content:space-between;margin-bottom:32px;padding:12px 16px;display:flex}.stat-item{flex-direction:column;align-items:center;gap:4px;display:flex}.stat-label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);font-size:11px;font-weight:600}.stat-value{color:var(--text-secondary);font-size:14px;font-weight:600}.list-section{flex-direction:column;gap:16px;display:flex}.section-title{color:var(--text-primary);margin:0;font-size:15px;font-weight:600}.email-list{flex-direction:column;gap:8px;display:flex}.email-card{background:var(--bg-card);border:1px solid var(--border-subtle);cursor:default;border-radius:12px;grid-template-columns:1fr auto auto;align-items:center;gap:16px;padding:16px;transition:transform .1s,background-color .1s;display:grid}.email-card:active{background-color:var(--bg-hover);transform:scale(.99)}.card-main{flex-direction:column;gap:6px;min-width:0;display:flex}.client-info{justify-content:flex-end;align-items:center;gap:12px;display:flex}.client-name{color:var(--text-primary);white-space:nowrap;align-items:center;gap:6px;font-size:14px;font-weight:500;display:flex}.phone-number{color:var(--accent-blue);white-space:nowrap;background:#3b82f61a;border:1px solid #3b82f633;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.phone-number:hover{background:#3b82f633}.email-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.email-address{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:15px;font-weight:600;overflow:hidden}.subject-row{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:13px;overflow:hidden}.card-meta{flex-direction:column;align-items:flex-end;gap:4px;min-width:80px;display:flex}.timestamp{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:12px}.date-small{color:var(--text-muted);opacity:.6;font-size:10px}.status-badge{letter-spacing:.02em;border-radius:6px;align-items:center;gap:4px;padding:4px 8px;font-size:11px;font-weight:600;display:inline-flex}.status-pending{color:#9ca3af;background:#6b728026}.status-sent{color:#60a5fa;background:#3b82f626}.status-delivered{color:#38bdf8;background:#0ea5e926}.status-opened{color:#34d399;background:#10b98126}.status-clicked{color:#a78bfa;background:#8b5cf626}.status-bounced{color:#f87171;background:#ef444426}.empty-state{text-align:center;color:var(--text-muted);padding:40px 0}.empty-icon{opacity:.5;margin-bottom:12px;font-size:32px}.logout-btn{cursor:pointer;transition:all .2s;border:1px solid var(--border)!important;color:var(--text-secondary)!important;background:0 0!important;border-radius:8px!important;padding:6px 12px!important;font-size:13px!important}.logout-btn:hover{background:var(--bg-hover)!important;color:var(--text-primary)!important}@media (max-width:768px){.dashboard-container{padding:16px 12px}.email-card{flex-direction:column;align-items:flex-start;gap:16px;display:flex}.card-main{width:100%}.email-row{flex-wrap:wrap}.client-info{flex-wrap:wrap;justify-content:space-between;gap:12px;width:100%;margin:0}.card-meta{border-top:1px solid var(--border-subtle);flex-direction:row;justify-content:space-between;align-items:center;gap:12px;width:100%;padding-top:12px}}@media (max-width:480px){.kpi-grid{grid-template-columns:1fr;gap:12px}.kpi-card{height:auto;min-height:120px;padding:16px}.kpi-value{font-size:32px}.unit{font-size:14px}.secondary-stats{grid-template-columns:1fr 1fr;gap:12px;padding:16px}.logo-text{display:none}}.login-container{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{background:var(--bg-card);border:1px solid var(--border);text-align:center;border-radius:24px;width:100%;max-width:400px;padding:32px;box-shadow:0 20px 40px -10px #00000080}.login-input{border:1px solid var(--border);color:#fff;background:#0003;border-radius:12px;outline:none;width:100%;margin-bottom:16px;padding:12px 16px;font-size:16px;transition:border-color .2s}.login-input:focus{border-color:var(--accent-blue)}.login-button{background:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:12px;width:100%;padding:14px;font-size:16px;font-weight:600;transition:opacity .2s}.login-button:hover{opacity:.9}