@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--brand-lime:#a1d700;--brand-lime-dark:#8ab800;--brand-lime-light:#c4e850;--brand-lime-glow:#a1d7004d;--brand-navy:#022859;--brand-navy-dark:#011a3f;--brand-navy-light:#033a7a;--brand-navy-glow:#02285980;--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-tertiary:#1a2236;--bg-card:#111827cc;--bg-card-hover:#1a2236e6;--bg-glass:#02285926;--bg-glass-strong:#0228594d;--bg-input:#0a0e1a99;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-accent:#a1d700;--border-primary:#a1d70026;--border-secondary:#94a3b81a;--border-hover:#a1d7004d;--border-glass:#ffffff14;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 6px #0006;--shadow-lg:0 10px 25px #00000080;--shadow-xl:0 20px 50px #0009;--shadow-glow:0 0 20px #a1d70026;--shadow-glow-strong:0 0 40px #a1d70040;--sidebar-width:280px;--header-height:70px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--status-success:#a1d700;--status-warning:#f59e0b;--status-error:#ef4444;--status-info:#3b82f6;--status-muted:#6b7280}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#a1d70033;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#a1d70066}a{color:var(--brand-lime);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--brand-lime-light)}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--brand-lime) 0%, var(--brand-lime-dark) 100%);color:var(--brand-navy-dark);box-shadow:var(--shadow-md), 0 0 20px #a1d70033}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-lg), var(--shadow-glow-strong);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-primary)}.btn-secondary:hover:not(:disabled){background:var(--bg-glass-strong);border-color:var(--border-hover)}.btn-danger{color:#ef4444;background:#ef444426;border:1px solid #ef444433}.btn-danger:hover:not(:disabled){background:#ef444440;border-color:#ef444466}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px 12px}.btn-ghost:hover:not(:disabled){background:var(--bg-glass);color:var(--text-primary)}.btn-sm{padding:6px 14px;font-size:13px}.btn-lg{padding:14px 28px;font-size:16px}.btn-icon{border-radius:var(--radius-sm);padding:8px}.input-group{flex-direction:column;gap:6px;display:flex}.input-group label{color:var(--text-secondary);letter-spacing:.02em;font-size:13px;font-weight:500}.input,.textarea,.select{background:var(--bg-input);border:1px solid var(--border-secondary);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition-fast);outline:none;padding:10px 14px;font-family:inherit;font-size:14px}.input:focus,.textarea:focus,.select:focus{border-color:var(--brand-lime);box-shadow:0 0 0 3px var(--brand-lime-glow)}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.textarea{resize:vertical;min-height:100px;line-height:1.6}.select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:36px}.card{background:var(--bg-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(12px);transition:all var(--transition-normal);padding:24px}.card:hover{border-color:var(--border-primary);box-shadow:var(--shadow-glow)}.card-glass{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(20px);padding:32px}.badge{border-radius:var(--radius-full);letter-spacing:.02em;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{color:var(--brand-lime);background:#a1d70026;border:1px solid #a1d70033}.badge-warning{color:#f59e0b;background:#f59e0b26;border:1px solid #f59e0b33}.badge-error{color:#ef4444;background:#ef444426;border:1px solid #ef444433}.badge-info{color:#3b82f6;background:#3b82f626;border:1px solid #3b82f633}.badge-muted{color:#9ca3af;background:#6b728026;border:1px solid #6b728033}.status-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.status-dot.connected{background:var(--brand-lime);box-shadow:0 0 8px var(--brand-lime-glow);animation:2s ease-in-out infinite pulse-dot}.status-dot.disconnected{background:var(--status-error)}.status-dot.connecting{background:var(--status-warning);animation:1s ease-in-out infinite pulse-dot}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.page-container{min-height:100vh;display:flex}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh;padding:32px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:32px;display:flex}.page-title{background:linear-gradient(135deg, var(--text-primary), var(--brand-lime));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:28px;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-top:4px;font-size:14px}.grid-2{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all var(--transition-normal);padding:24px;position:relative;overflow:hidden}.stat-card:before{content:"";background:linear-gradient(90deg, var(--brand-lime), var(--brand-navy-light));opacity:0;height:3px;transition:opacity var(--transition-normal);position:absolute;top:0;left:0;right:0}.stat-card:hover:before{opacity:1}.stat-card:hover{border-color:var(--border-primary);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.stat-icon{border-radius:var(--radius-sm);justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:16px;font-size:22px;display:flex}.stat-value{color:var(--text-primary);margin-bottom:4px;font-size:32px;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);font-size:13px;font-weight:500}.table-container{border:1px solid var(--border-glass);border-radius:var(--radius-md);overflow-x:auto}.table{border-collapse:collapse;width:100%}.table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;background:var(--bg-secondary);border-bottom:1px solid var(--border-glass);padding:14px 16px;font-size:12px;font-weight:600}.table td{color:var(--text-primary);border-bottom:1px solid var(--border-glass);padding:14px 16px;font-size:14px}.table tr:hover td{background:var(--bg-glass)}.table tr:last-child td{border-bottom:none}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;animation:fadeIn var(--transition-fast) ease-out;background:#000000b3;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:var(--radius-lg);width:100%;max-width:500px;max-height:90vh;animation:slideUp var(--transition-normal) ease-out;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border-glass);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-title{font-size:18px;font-weight:600}.modal-body{padding:24px}.modal-footer{border-top:1px solid var(--border-glass);justify-content:flex-end;align-items:center;gap:12px;padding:16px 24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn var(--transition-normal) ease-out}.animate-slide-up{animation:slideUp var(--transition-normal) ease-out}.spinner{border:2px solid var(--border-secondary);border-top-color:var(--brand-lime);border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin}.spinner-lg{border-width:3px;width:40px;height:40px}@keyframes spin{to{transform:rotate(360deg)}}.loading-page{flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:100vh;display:flex}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state-title{color:var(--text-primary);margin-bottom:8px;font-size:18px;font-weight:600}.empty-state-text{color:var(--text-secondary);max-width:400px;margin-bottom:24px;font-size:14px}.toast{border-radius:var(--radius-sm);z-index:2000;animation:slideUp var(--transition-normal) ease-out;max-width:400px;box-shadow:var(--shadow-xl);align-items:center;gap:10px;padding:14px 20px;font-size:14px;font-weight:500;display:flex;position:fixed;bottom:24px;right:24px}.toast-success{color:var(--brand-lime);background:#a1d70026;border:1px solid #a1d7004d}.toast-error{color:#ef4444;background:#ef444426;border:1px solid #ef44444d}.login-container{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex;position:relative;overflow:hidden}.login-bg{position:absolute;inset:0;overflow:hidden}.login-bg:before{content:"";background:radial-gradient(circle at 30%,#a1d7000f 0%,#0000 50%),radial-gradient(circle at 70% 80%,#02285926 0%,#0000 50%);width:200%;height:200%;animation:20s ease-in-out infinite float;position:absolute;top:-50%;left:-50%}@keyframes float{0%,to{transform:translate(0)rotate(0)}25%{transform:translate(2%,-2%)rotate(1deg)}50%{transform:translate(-1%,3%)rotate(-1deg)}75%{transform:translate(3%,1%)rotate(.5deg)}}.login-card{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(24px);z-index:1;width:100%;max-width:420px;padding:48px 40px;animation:.6s ease-out slideUp;position:relative}.login-logo{text-align:center;margin-bottom:36px}.login-logo-text{background:linear-gradient(135deg, var(--brand-lime) 0%, var(--brand-lime-light) 50%, var(--brand-lime) 100%);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;background-clip:text;font-size:36px;font-weight:800}.login-logo-subtitle{color:var(--text-secondary);margin-top:4px;font-size:14px}.login-form{flex-direction:column;gap:20px;display:flex}.login-form .input{padding:12px 16px;font-size:15px}.login-error{border-radius:var(--radius-sm);color:#ef4444;background:#ef44441a;border:1px solid #ef444433;padding:10px 14px;font-size:13px}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-glass);z-index:100;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.sidebar-header{border-bottom:1px solid var(--border-glass);padding:24px 20px}.sidebar-logo{background:linear-gradient(135deg, var(--brand-lime), var(--brand-lime-light));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:24px;font-weight:800}.sidebar-logo-sub{color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;margin-top:2px;font-size:11px}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.sidebar-section{color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;margin-top:20px;margin-bottom:8px;padding:0 8px;font-size:11px;font-weight:600}.sidebar-link{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition-fast);align-items:center;gap:12px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;display:flex;position:relative}.sidebar-link:hover{background:var(--bg-glass);color:var(--text-primary)}.sidebar-link.active{color:var(--brand-lime);background:#a1d7001a}.sidebar-link.active:before{content:"";background:var(--brand-lime);border-radius:0 2px 2px 0;width:3px;height:20px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.sidebar-link-icon{justify-content:center;align-items:center;width:24px;font-size:18px;display:flex}.sidebar-footer{border-top:1px solid var(--border-glass);padding:16px 12px}.sidebar-user{border-radius:var(--radius-sm);align-items:center;gap:12px;padding:10px 12px;display:flex}.sidebar-user-avatar{background:linear-gradient(135deg, var(--brand-lime), var(--brand-navy));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:700;display:flex}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.sidebar-user-email{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.connection-bar{border-radius:var(--radius-sm);align-items:center;gap:8px;margin:8px 12px;padding:8px 12px;font-size:12px;font-weight:500;display:flex}.connection-bar.connected{color:var(--brand-lime);background:#a1d7001a;border:1px solid #a1d70026}.connection-bar.disconnected{color:#ef4444;background:#ef44441a;border:1px solid #ef444426}.connection-bar.connecting{color:#f59e0b;background:#f59e0b1a;border:1px solid #f59e0b26}.message-editor{position:relative}.editor-toolbar{background:var(--bg-tertiary);border:1px solid var(--border-secondary);border-radius:var(--radius-sm) var(--radius-sm) 0 0;border-bottom:none;align-items:center;gap:4px;padding:8px 12px;display:flex}.editor-toolbar-btn{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:6px 8px;font-size:14px;display:flex}.editor-toolbar-btn:hover{background:var(--bg-glass);color:var(--text-primary)}.editor-toolbar-btn.active{color:var(--brand-lime);background:#a1d70026}.editor-textarea{background:var(--bg-input);border:1px solid var(--border-secondary);border-radius:0 0 var(--radius-sm) var(--radius-sm);width:100%;min-height:150px;color:var(--text-primary);resize:vertical;transition:border-color var(--transition-fast);outline:none;padding:16px;font-family:inherit;font-size:14px;line-height:1.7}.editor-textarea:focus{border-color:var(--brand-lime);box-shadow:0 0 0 3px var(--brand-lime-glow)}.editor-footer{color:var(--text-muted);justify-content:space-between;align-items:center;padding:8px 0;font-size:12px;display:flex}.emoji-picker-container{z-index:50;margin-top:4px;position:absolute;top:100%;left:0}.emoji-picker{background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:var(--radius-md);width:340px;max-height:320px;box-shadow:var(--shadow-xl);animation:slideUp var(--transition-fast) ease-out;padding:12px;overflow-y:auto}.emoji-category-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin:12px 0 8px;padding:0 4px;font-size:11px;font-weight:600}.emoji-category-title:first-child{margin-top:0}.emoji-grid{grid-template-columns:repeat(8,1fr);gap:2px;display:grid}.emoji-btn{cursor:pointer;transition:background var(--transition-fast);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:6px;font-size:20px;display:flex}.emoji-btn:hover{background:var(--bg-glass-strong)}.image-uploader{border:2px dashed var(--border-secondary);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:all var(--transition-normal);padding:32px;position:relative}.image-uploader:hover{border-color:var(--brand-lime);background:var(--bg-glass)}.image-uploader.has-image{border-style:solid;border-color:var(--border-primary);padding:12px}.image-uploader-icon{opacity:.5;margin-bottom:12px;font-size:36px}.image-uploader-text{color:var(--text-secondary);font-size:14px}.image-uploader-hint{color:var(--text-muted);margin-top:4px;font-size:12px}.image-preview{max-width:100%;display:inline-block;position:relative}.image-preview img{border-radius:var(--radius-sm);object-fit:contain;max-width:100%;max-height:200px}.image-preview-remove{color:#fff;cursor:pointer;width:28px;height:28px;transition:transform var(--transition-fast);background:#ef4444e6;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:16px;display:flex;position:absolute;top:8px;right:8px}.image-preview-remove:hover{transform:scale(1.1)}.qr-container{flex-direction:column;align-items:center;gap:20px;padding:32px;display:flex}.qr-image{border-radius:var(--radius-md);box-shadow:var(--shadow-lg);background:#fff;padding:16px}.qr-image img{width:250px;height:250px;display:block}.qr-instructions{text-align:center;max-width:360px}.qr-instructions h3{margin-bottom:8px;font-size:16px;font-weight:600}.qr-instructions p{color:var(--text-secondary);font-size:13px;line-height:1.6}.settings-section{margin-bottom:32px}.settings-section-title{margin-bottom:4px;font-size:18px;font-weight:600}.settings-section-desc{color:var(--text-secondary);margin-bottom:20px;font-size:13px}.settings-grid,.form-row{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.form-actions{border-top:1px solid var(--border-glass);justify-content:flex-end;align-items:center;gap:12px;margin-top:24px;padding-top:24px;display:flex}.message-card{background:var(--bg-card);border:1px solid var(--border-glass);border-radius:var(--radius-md);transition:all var(--transition-normal);padding:20px;animation:.3s ease-out slideUp}.message-card:hover{border-color:var(--border-primary);box-shadow:var(--shadow-glow)}.message-card-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.message-card-title{color:var(--text-primary);font-size:16px;font-weight:600}.message-card-meta{color:var(--text-secondary);align-items:center;gap:16px;margin-bottom:12px;font-size:13px;display:flex}.message-card-meta-item{align-items:center;gap:6px;display:flex}.message-card-preview{color:var(--text-secondary);background:var(--bg-glass);border-radius:var(--radius-sm);border-left:3px solid var(--brand-lime);margin-bottom:12px;padding:12px;font-size:14px;line-height:1.5}.message-card-actions{align-items:center;gap:8px;display:flex}@media (max-width:1200px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0;padding:20px}.grid-2,.grid-3,.grid-4,.form-row,.settings-grid{grid-template-columns:1fr}.page-title{font-size:22px}.login-card{padding:36px 24px}}