@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700&display=swap";:root{--bg-base:#0f111a;--bg-surface:#171923;--bg-surface-elevated:#202230;--border-color:#ffffff14;--border-color-hover:#ffffff29;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--accent-color:#3879fa;--accent-color-hover:#6094fb;--accent-color-glow:#3b82f640;--success-color:#22c35d;--error-color:#ef4343;--warning-color:#f59f0a;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-heading:"Outfit", sans-serif;--transition-smooth:all .25s cubic-bezier(.4, 0, .2, 1);--glass-effect:backdrop-filter: blur(16px);--shadow-premium:0 10px 30px -10px #00000080, 0 1px 1px 0 #ffffff0d inset}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--bg-surface-elevated);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}#root{flex-direction:column;min-height:100vh;display:flex}.app-container{background-color:var(--bg-base);height:100vh;display:flex;overflow:hidden}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes pulse-subtle{0%,to{opacity:1}50%{opacity:.6}}.glass-panel{border:1px solid var(--border-color);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow-premium);background:#171923bf;border-radius:16px}h1,h2,h3,h4{font-family:var(--font-heading);letter-spacing:-.02em;font-weight:600}.btn{font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:550;display:inline-flex}.btn-primary{background-color:var(--accent-color);color:#fff;box-shadow:0 4px 14px var(--accent-color-glow)}.btn-primary:hover{background-color:var(--accent-color-hover);box-shadow:0 6px 20px var(--accent-color-glow);transform:translateY(-1px)}.btn-secondary{background-color:var(--bg-surface-elevated);border-color:var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background-color:var(--bg-surface);border-color:var(--text-muted)}.btn-danger{color:#ef4444;background-color:#ef444426;border-color:#ef44444d}.btn-danger:hover{background-color:#ef444440;border-color:#ef4444}.btn-icon{color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;border-radius:8px;padding:8px}.btn-icon:hover{background:var(--bg-surface-elevated);color:var(--text-primary)}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);text-align:left;margin-bottom:8px;font-size:13px;font-weight:500;display:block}.input-field{border:1px solid var(--border-color);width:100%;color:var(--text-primary);font-family:var(--font-sans);transition:var(--transition-smooth);background-color:#0f111a80;border-radius:10px;padding:12px 16px;font-size:14px}.input-field:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px var(--accent-color-glow);outline:none}.login-wrapper{background:radial-gradient(circle at 10% 20%,#14192d 0%,#0f111a 90%);justify-content:center;align-items:center;width:100%;min-height:100vh;padding:20px;display:flex}.login-card{text-align:center;width:100%;max-width:440px;padding:40px;animation:.4s ease-out fadeIn}.login-logo{font-family:var(--font-heading);color:#fff;justify-content:center;align-items:center;gap:10px;margin-bottom:8px;font-size:32px;font-weight:700;display:flex}.login-subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:14px}.login-error{color:#ef4444;text-align:left;background-color:#ef44441a;border:1px solid #ef444433;border-radius:8px;margin-bottom:20px;padding:12px;font-size:13px}.sidebar-panel{border-right:1px solid var(--border-color);background-color:#171923d9;flex-direction:column;flex-shrink:0;width:260px;height:100%;display:flex}.sidebar-header{font-size:20px;font-weight:700;font-family:var(--font-heading);color:#fff;border-bottom:1px solid var(--border-color);align-items:center;gap:8px;padding:24px;display:flex}.sidebar-compose{padding:20px 24px 12px}.sidebar-menu{flex:1;padding:12px;overflow-y:auto}.sidebar-item{color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);border-radius:8px;justify-content:space-between;align-items:center;margin-bottom:4px;padding:10px 14px;font-size:14px;font-weight:500;display:flex}.sidebar-item:hover{background-color:var(--bg-surface-elevated);color:var(--text-primary)}.sidebar-item.active{background-color:var(--accent-color-glow);color:var(--accent-color-hover);border-left:3px solid var(--accent-color)}.sidebar-item-left{align-items:center;gap:12px;display:flex}.sidebar-footer{border-top:1px solid var(--border-color);color:var(--text-secondary);padding:20px;font-size:12px}.user-badge{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.user-email{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;max-width:170px;font-weight:500;overflow:hidden}.maillist-panel{border-right:1px solid var(--border-color);background-color:#0f111a66;flex-direction:column;flex-shrink:0;width:360px;height:100%;display:flex}.maillist-header{border-bottom:1px solid var(--border-color);padding:20px}.search-box{margin-top:12px;position:relative}.search-icon{color:var(--text-muted);position:absolute;top:50%;left:12px;transform:translateY(-50%)}.search-input{padding-left:38px}.messages-container{flex:1;overflow-y:auto}.message-item{border-bottom:1px solid var(--border-color);cursor:pointer;transition:var(--transition-smooth);text-align:left;padding:16px 20px;position:relative}.message-item:hover{background-color:var(--bg-surface)}.message-item.selected{border-left:3px solid var(--accent-color);background-color:#3b82f614}.message-item-header{color:var(--text-secondary);justify-content:space-between;margin-bottom:6px;font-size:13px;display:flex}.message-from{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;max-width:200px;font-weight:600;overflow:hidden}.message-date{color:var(--text-muted);font-size:11px}.message-subject{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;font-size:13.5px;font-weight:500;overflow:hidden}.message-preview{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.message-item.unread .message-subject{font-weight:700}.message-item.unread:before{content:"";background-color:var(--accent-color);border-radius:50%;width:6px;height:6px;position:absolute;top:22px;left:8px}.pagination-bar{border-top:1px solid var(--border-color);color:var(--text-secondary);background-color:var(--bg-surface);justify-content:space-between;align-items:center;padding:12px 20px;font-size:12px;display:flex}.maildetail-panel{background-color:var(--bg-base);flex-direction:column;flex:1;height:100%;display:flex;position:relative}.no-email-selected{color:var(--text-muted);font-family:var(--font-heading);flex-direction:column;flex:1;justify-content:center;align-items:center;display:flex}.maildetail-header{border-bottom:1px solid var(--border-color);text-align:left;background-color:#17192380;padding:24px}.maildetail-subject{color:#fff;margin-bottom:16px;font-size:20px;font-weight:600}.maildetail-meta-row{color:var(--text-secondary);justify-content:space-between;font-size:13px;display:flex}.maildetail-sender-info{flex-direction:column;gap:4px;display:flex}.maildetail-sender-name{color:var(--text-primary);font-weight:600}.maildetail-body{background-color:#1a1c24;flex:1;padding:24px;overflow-y:auto}.maildetail-iframe{background-color:#fff;border:none;border-radius:12px;width:100%;height:100%}.maildetail-attachments{border-top:1px solid var(--border-color);background-color:var(--bg-surface);text-align:left;padding:16px 24px}.attachment-title{color:var(--text-primary);margin-bottom:12px;font-size:13px;font-weight:600}.attachments-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.attachment-card{border:1px solid var(--border-color);background-color:var(--bg-surface-elevated);transition:var(--transition-smooth);border-radius:8px;justify-content:space-between;align-items:center;padding:10px 14px;font-size:12px;display:flex}.attachment-card:hover{border-color:var(--text-muted)}.attachment-name{text-overflow:ellipsis;white-space:nowrap;max-width:120px;overflow:hidden}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background-color:#0009;justify-content:center;align-items:center;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}.modal-content{flex-direction:column;width:100%;max-width:640px;max-height:90vh;animation:.3s cubic-bezier(.16,1,.3,1) slideIn;display:flex;overflow:hidden}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-title{color:#fff;font-size:18px;font-weight:600}.modal-body{padding:24px;overflow-y:auto}.modal-footer{border-top:1px solid var(--border-color);background-color:#17192366;justify-content:flex-end;gap:12px;padding:16px 24px;display:flex}.admin-container{flex:1;height:100%;padding:32px;animation:.3s ease-out fadeIn;overflow-y:auto}.admin-header{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.admin-title{color:#fff;font-size:28px;font-weight:700}.mailbox-table{border-collapse:collapse;text-align:left;width:100%}.mailbox-table th,.mailbox-table td{border-bottom:1px solid var(--border-color);padding:16px 20px}.mailbox-table th{color:var(--text-secondary);background-color:#ffffff05;font-size:13px;font-weight:600}.mailbox-table td{font-size:14px}.mailbox-table tr:hover td{background-color:#ffffff03}.status-badge{border-radius:20px;align-items:center;padding:4px 10px;font-size:11px;font-weight:600;display:inline-flex}.status-active{color:#10b981;background-color:#10b98126}.status-inactive{color:#ef4444;background-color:#ef444426}.role-badge{color:#3b82f6;background-color:#3b82f626;border-radius:6px;align-items:center;padding:4px 10px;font-size:11px;font-weight:600;display:inline-flex}.actions-cell{gap:8px;display:flex}.toast-message{background-color:var(--bg-surface-elevated);border-left:4px solid var(--accent-color);box-shadow:var(--shadow-premium);z-index:1000;border-radius:8px;padding:14px 24px;font-size:14px;animation:.2s ease-out slideIn;position:fixed;bottom:24px;right:24px}.toast-success{border-left-color:var(--success-color)}.toast-error{border-left-color:var(--error-color)}