:root{--color-bg-primary: #0b141a;--color-bg-secondary: #111b21;--color-bg-tertiary: #202c33;--color-bg-card: #202c33;--color-bg-card-hover: #2a3942;--color-border: #2a3942;--color-border-hover: #8696a0;--color-text-primary: #e9edef;--color-text-secondary: #8696a0;--color-text-muted: #667781;--color-accent: #00a884;--color-accent-hover: #008f6f;--color-accent-glow: rgba(0, 168, 132, .4);--color-incoming-message: #202c33;--color-outgoing-message: #005c4b;--color-danger: #f15c6d;--color-warning: #eab308;--color-info: #53bdeb;--gradient-accent: linear-gradient(135deg, #00a884 0%, #008f6f 100%);--gradient-card: linear-gradient(135deg, #202c33 0%, #111b21 100%);--shadow-sm: 0 1px .5px rgba(11, 20, 26, .13);--shadow-md: 0 4px 6px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 24px rgba(0, 0, 0, .5);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 24px;--spacing-2xl: 32px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 18px;--radius-full: 9999px;--transition-fast: .15s ease-out;--transition-normal: .25s ease-out;--sidebar-width: 400px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-layout{display:flex;height:100vh;overflow:hidden}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--color-bg-primary)}.page-container{flex:1;padding:var(--spacing-xl);overflow-y:auto}.page-header{margin-bottom:var(--spacing-xl)}.page-title{font-size:1.75rem;font-weight:700;margin-bottom:var(--spacing-xs)}.page-subtitle{color:var(--color-text-secondary);font-size:.95rem}.sidebar{width:var(--sidebar-width);background:var(--color-bg-secondary);border-right:1px solid var(--color-border);display:flex;flex-direction:column;height:100%}.sidebar-header{padding:var(--spacing-lg);border-bottom:none}.sidebar-logo{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.25rem;font-weight:700;color:var(--color-accent)}.sidebar-logo svg{width:28px;height:28px}.sidebar-nav{flex:1;padding:var(--spacing-md);display:flex;flex-direction:column}.nav-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);color:var(--color-text-secondary);text-decoration:none;transition:all var(--transition-fast);margin-bottom:var(--spacing-xs)}.nav-item:hover{background:var(--color-bg-card-hover);color:var(--color-text-primary)}.nav-item.active{background:var(--gradient-accent);color:#fff;box-shadow:var(--shadow-glow)}.nav-item svg{width:20px;height:20px}.sidebar.sidebar-compact{width:60px;min-width:60px}.sidebar.sidebar-compact .sidebar-header{padding:var(--spacing-md);display:flex;justify-content:center}.sidebar.sidebar-compact .sidebar-logo{justify-content:center}.sidebar.sidebar-compact .sidebar-logo span{display:none}.sidebar.sidebar-compact .sidebar-nav{padding:var(--spacing-sm)}.sidebar.sidebar-compact .nav-item{justify-content:center;padding:var(--spacing-md);gap:0}.sidebar.sidebar-compact .nav-item span{display:none}.sidebar-toggles{display:flex;flex-direction:column;align-items:center;gap:8px;padding:var(--spacing-sm);margin-top:8px}.sidebar-toggle{display:flex;align-items:center;justify-content:center;gap:4px;width:44px;height:44px;border-radius:12px;border:none;background:var(--color-bg-tertiary);color:var(--color-text-secondary);cursor:pointer;transition:all .2s;position:relative}.sidebar-toggle:hover{background:var(--color-bg-card-hover);color:var(--color-text-primary)}.sidebar-toggle.active{background:#00a88433;color:var(--color-accent)}.sidebar-toggle .toggle-indicator{position:absolute;bottom:4px;right:4px;width:8px;height:8px;border-radius:50%;background:var(--color-text-muted)}.sidebar-toggle.active .toggle-indicator{background:var(--color-accent);box-shadow:0 0 8px var(--color-accent)}.sidebar-user{display:flex;flex-direction:column;align-items:center;padding:12px 0;margin-bottom:8px;position:relative}.sidebar-user-avatar{width:36px;height:36px;border-radius:50%;background:var(--gradient-accent);display:flex;align-items:center;justify-content:center;font-size:.9rem;font-weight:600;color:#fff;border:2px solid var(--color-border)}.sidebar-user-badge{font-size:.7rem;margin-top:2px}.nav-item.logout-btn{border:none;background:transparent;cursor:pointer;width:100%;color:var(--color-text-secondary)}.nav-item.logout-btn:hover{color:var(--color-danger);background:#f15c6d1a}.card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);transition:all var(--transition-normal)}.card:hover{border-color:var(--color-border-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.tag-grid{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.tag-chip{display:flex;align-items:center;gap:8px;padding:6px 12px;border-radius:16px;background-color:var(--color-bg-tertiary);border:1px solid transparent;cursor:pointer;transition:all .2s ease;-webkit-user-select:none;user-select:none}.wa-tag-label{display:inline-flex;align-items:center;height:16px;padding:0 6px;border-radius:4px 4px 4px 0;font-size:10px;font-weight:700;color:#fff;margin-left:6px;clip-path:polygon(10% 0,100% 0,100% 100%,10% 100%,0 50%)}.wa-label-icon{width:12px;height:12px;mask:url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="black" xmlns="http://www.w3.org/2000/svg"><path d="M21.41 11.58l-9-9C12.05 2.22 11.55 2 11 2H4c-1.1 0-2 .9-2 2v7c0 .55.22 1.05.59 1.42l9 9c.36.36.86.58 1.41.58.55 0 1.05-.22 1.41-.59l7-7c.37-.36.59-.86.59-1.41 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transparent;transition:transform .2s}.color-preset:hover{transform:scale(1.1)}.color-preset.active{border-color:var(--color-text-primary);transform:scale(1.1)}.card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-md)}.card-title{font-size:1.1rem;font-weight:600}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--spacing-lg);align-items:start}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);border:none;border-radius:var(--radius-md);font-family:inherit;font-size:.9rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--gradient-accent);color:#fff}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--color-bg-tertiary);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-card-hover);border-color:var(--color-border-hover)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#e84141}.btn-ghost:hover:not(:disabled){background:var(--color-bg-card);color:var(--color-text-primary)}.btn-icon{padding:var(--spacing-sm);border-radius:var(--radius-sm)}.btn-sm{padding:var(--spacing-xs) var(--spacing-md);font-size:.85rem}.btn-lg{padding:var(--spacing-md) var(--spacing-xl);font-size:1rem}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.status-badge:before{content:"";width:6px;height:6px;border-radius:50%;animation:pulse 2s infinite}.status-connected{background:#25d36626;color:var(--color-accent)}.status-connected:before{background:var(--color-accent)}.status-disconnected{background:#ff475726;color:var(--color-danger)}.status-disconnected:before{background:var(--color-danger);animation:none}.status-connecting{background:#ffa50226;color:var(--color-warning)}.status-connecting:before{background:var(--color-warning)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes waveBar{0%{transform:scaleY(.5)}25%{transform:scaleY(.8)}50%{transform:scaleY(1)}75%{transform:scaleY(.7)}to{transform:scaleY(.5)}}@keyframes waveProgress{0%{opacity:.4}50%{opacity:1}to{opacity:.4}}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;margin-bottom:var(--spacing-sm);font-size:.9rem;font-weight:500;color:var(--color-text-secondary)}.form-input{width:100%;padding:var(--spacing-md);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-family:inherit;font-size:.95rem;transition:all var(--transition-fast)}.form-input:-webkit-autofill,.form-input:-webkit-autofill:hover,.form-input:-webkit-autofill:focus,.form-input:-webkit-autofill:active{-webkit-box-shadow:0 0 0 30px var(--color-bg-tertiary) inset!important;-webkit-text-fill-color:var(--color-text-primary)!important;caret-color:var(--color-text-primary)}.form-input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-glow)}.form-input::placeholder{color:var(--color-text-muted)}.form-input-icon{position:relative}.form-input-icon .form-input{padding-left:44px}.form-input-icon svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--color-text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-xl);width:90%;max-width:500px;max-height:90vh;overflow-y:auto;animation:slideUp .25s ease}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.modal-title{font-size:1.25rem;font-weight:600}.modal-body{padding:var(--spacing-lg)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--spacing-md);padding:var(--spacing-lg);border-top:1px solid var(--color-border)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.qr-container{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-xl)}.qr-code{background:#fff;padding:var(--spacing-md);border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg)}.qr-code img{width:250px;height:250px;display:block}.qr-instructions{text-align:center;color:var(--color-text-secondary)}.qr-loading{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);padding:var(--spacing-2xl)}.spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.chat-layout{display:flex;height:100%;overflow:hidden}.conversation-list{width:320px;background:var(--color-bg-secondary);border-right:1px solid var(--color-border);display:flex;flex-direction:column}.conversation-list-header{padding:var(--spacing-lg);padding-top:var(--spacing-xl);border-bottom:none}.conversation-list-items{flex:1;overflow-y:auto}.conversation-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--color-border);cursor:pointer;transition:background var(--transition-fast);position:relative}.conversation-item:hover{background:var(--color-bg-card)}.conversation-item.active{background:var(--color-bg-tertiary);border-left:3px solid var(--color-accent)}.conversation-avatar{width:48px;height:48px;border-radius:50%;background:var(--gradient-accent);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1.1rem;color:#fff;flex-shrink:0}.conversation-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation-preview{font-size:.85rem;color:var(--color-text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conversation-time{font-size:.75rem;color:var(--color-text-muted)}.chat-window{flex:1;display:flex;flex-direction:column;background:var(--color-bg-primary)}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) var(--spacing-lg);background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border)}.chat-contact-info{display:flex;align-items:center;gap:var(--spacing-md)}.chat-contact-name{font-weight:600}.chat-contact-phone{font-size:.85rem;color:var(--color-text-secondary)}.chat-messages{flex:1;overflow-y:auto;padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md)}.message{max-width:70%;padding:6px 8px;border-radius:var(--radius-lg);animation:messageIn .2s ease}@keyframes 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var(--transition-fast)}.wa-icon-btn:hover{background:#ffffff1a;color:var(--color-text-primary)}.wa-search-container{padding:0 16px;margin-bottom:12px;margin-top:8px}.wa-search-wrapper{position:relative;background:var(--color-bg-tertiary);border-radius:8px;display:flex;align-items:center;height:35px;transition:var(--transition-fast)}.wa-search-wrapper:focus-within{background:var(--color-bg-tertiary);box-shadow:0 0 0 1px var(--color-text-secondary)}.wa-search-icon{padding-left:12px;padding-right:24px;color:var(--color-text-secondary);display:flex;align-items:center;height:100%}.wa-search-icon svg{width:20px;height:20px}.wa-search-input{background:transparent;border:none;color:var(--color-text-primary);flex:1;min-width:0;width:100%;height:100%;font-size:.9rem;padding-right:12px}.wa-search-input:focus{outline:none}.wa-search-input::placeholder{color:var(--color-text-secondary);font-size:.9rem}@media (max-width: 768px){.mobile-only{display:flex!important}.desktop-only{display:none!important}}.tag-dropdown-btn{background:var(--color-bg-tertiary);color:var(--color-text-secondary);border:1px solid transparent;padding:6px 12px;border-radius:24px;font-size:.85rem;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all var(--transition-fast)}.tag-dropdown-btn:hover,.tag-dropdown-btn.active{background:var(--color-bg-card-hover);color:var(--color-text-primary);border-color:var(--color-border)}.tag-dropdown-menu{position:absolute;top:100%;left:0;margin-top:8px;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:1001;min-width:200px;overflow:hidden;padding:4px;animation:fadeIn .1s ease-out}.tag-dropdown-item{display:flex;align-items:center;gap:12px;padding:8px 12px;color:var(--color-text-primary);cursor:pointer;border-radius:4px;font-size:.9rem;transition:background 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var(--color-border)}.context-menu-item{padding:10px 20px;font-size:.95rem;color:var(--color-text-primary);cursor:pointer;transition:background .1s}.wa-sidebar-header{height:108px;background:var(--color-bg-secondary);color:var(--color-text-primary);display:flex;align-items:flex-end;padding:0 20px 20px;font-size:1.1rem;font-weight:600;border-bottom:1px solid var(--color-border)}.wa-sidebar-back{margin-right:20px;cursor:pointer;color:var(--color-text-primary)}.wa-section-title{padding:30px 24px 16px;color:var(--color-accent);font-size:.95rem;text-transform:uppercase;font-weight:500}.wa-contact-item{display:flex;align-items:center;padding:12px 24px;cursor:pointer;transition:background .1s;border-bottom:1px solid 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var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);max-height:250px;overflow-y:auto;z-index:1000;animation:fadeIn .1s ease-out}.custom-option{padding:10px 12px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;color:var(--color-text-secondary);transition:background .2s;font-size:.95rem}.custom-option:hover{background:var(--color-bg-card-hover);color:var(--color-text-primary)}.custom-option.selected{background:#25d3661a;color:var(--color-accent);font-weight:500}.settings-header{display:flex;align-items:center;gap:16px;padding:20px 24px;border-bottom:1px solid var(--color-border);background-color:var(--color-bg-secondary);font-weight:500;color:var(--color-text-primary)}.new-chat-header{display:flex;align-items:center;gap:16px;padding:16px;border-bottom:1px solid var(--color-border);background-color:var(--color-bg-secondary)}.tag-dropdown-popup{position:absolute;background-color:#233138;border-radius:12px;box-shadow:0 4px 12px #00000080;z-index:1000;overflow:hidden;padding:8px 0;animation:fadeIn .1s ease-out;border:1px solid var(--color-border)}.tag-dropdown-popup .custom-option{padding:8px 16px;color:var(--color-text-primary);display:flex;align-items:center;justify-content:flex-start;gap:12px}.tag-dropdown-popup .custom-option:hover{background-color:#ffffff0d}.tag-dropdown-popup .custom-option.selected{background-color:#25d3661a;color:var(--color-accent)}.context-menu{position:absolute;background-color:#233138;border-radius:8px;box-shadow:0 4px 12px #00000080;z-index:1000;overflow:hidden;padding:8px 0;animation:fadeIn .1s ease-out;border:1px solid var(--color-border)}.context-menu-item{padding:10px 16px;color:var(--color-text-primary);display:flex;align-items:center;gap:10px;cursor:pointer;transition:background .15s;font-size:.9rem}.context-menu-item:hover{background-color:#ffffff14}