:root{--wa-color:#25d366;--wa-dark-green:#075e54;--wa-shadow:rgba(0,0,0,.15);--wa-radius:16px;--wa-font:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--wa-bg-popup:#f0f0f0;--wa-bg-body:#e5ddd5;--wa-bg-agents:#fff;--wa-bg-header:var(--wa-color);--wa-bg-bubble:#fff;--wa-bg-footer:#fff;--wa-bg-item-hover:#f9f9f9;--wa-text-primary:#222;--wa-text-secondary:#777;--wa-text-footer:#bbb;--wa-border:#f0f0f0;--wa-bubble-time:#999}@media (prefers-color-scheme:dark){.wa-widget:not(.wa-force-light){--wa-bg-popup:#1e1e1e;--wa-bg-body:#2a2a2a;--wa-bg-agents:#252525;--wa-bg-bubble:#333;--wa-bg-footer:#252525;--wa-bg-item-hover:#2e2e2e;--wa-text-primary:#f0f0f0;--wa-text-secondary:#aaa;--wa-text-footer:#666;--wa-border:#333;--wa-bubble-time:#888;--wa-shadow:rgba(0,0,0,.4)}}.wa-widget.wa-force-dark{--wa-bg-popup:#1e1e1e;--wa-bg-body:#2a2a2a;--wa-bg-agents:#252525;--wa-bg-bubble:#333;--wa-bg-footer:#252525;--wa-bg-item-hover:#2e2e2e;--wa-text-primary:#f0f0f0;--wa-text-secondary:#aaa;--wa-text-footer:#666;--wa-border:#333;--wa-bubble-time:#888;--wa-shadow:rgba(0,0,0,.4)}.wa-widget{position:fixed;bottom:28px;z-index:99999;font-family:var(--wa-font)}.wa-pos-right{right:28px}.wa-pos-left{left:28px}.wa-fab{width:62px;height:62px;border-radius:50%;background:var(--wa-color);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 24px rgba(37,211,102,.45);transition:transform .3s ease,box-shadow .3s ease;position:relative;animation:wa-pulse 2.5s infinite}.wa-fab:hover{transform:scale(1.08);box-shadow:0 8px 30px rgba(37,211,102,.6)}.wa-fab-logo{width:38px;height:38px;border-radius:50%;object-fit:cover}.wa-fab-icon{width:32px;height:32px;transition:opacity .25s,transform .25s}.wa-fab-tooltip{position:absolute;background:#1a1a1a;color:#fff;font-size:13px;padding:6px 14px;border-radius:8px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .3s ease;bottom:70px;left:50%;transform:translateX(-50%)}.wa-force-dark .wa-fab-tooltip{background:#444;color:#f0f0f0}.wa-fab-tooltip:after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:#1a1a1a}.wa-fab:hover .wa-fab-tooltip{opacity:1}.wa-popup{position:absolute;bottom:78px;width:340px;background:var(--wa-bg-popup);border-radius:var(--wa-radius);box-shadow:0 12px 40px var(--wa-shadow);overflow:hidden;transform:scale(.85) translateY(20px);opacity:0;pointer-events:none;transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .3s ease}.wa-pos-right .wa-popup{right:0}.wa-pos-left .wa-popup{left:0}.wa-popup.wa-popup-open{transform:scale(1) translateY(0);opacity:1;pointer-events:all}.wa-popup-header{background:var(--wa-color);padding:18px 16px;display:flex;align-items:center;justify-content:space-between}.wa-header-info{display:flex;align-items:center;gap:12px}.wa-header-logo{width:46px;height:46px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,.5)}.wa-header-title{color:#fff;font-size:16px;font-weight:700}.wa-header-sub{color:rgba(255,255,255,.85);font-size:12px;margin-top:2px}.wa-popup-close{background:0 0;border:none;color:rgba(255,255,255,.8);font-size:18px;cursor:pointer;padding:4px 8px;border-radius:50%;transition:background .2s}.wa-popup-close:hover{background:rgba(255,255,255,.2);color:#fff}.wa-popup-body{padding:16px;background:var(--wa-bg-body)}.wa-welcome-bubble{display:flex;align-items:flex-end;gap:8px}.wa-bubble-avatar{width:32px;height:32px;background:var(--wa-bg-bubble);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.wa-bubble-text{background:var(--wa-bg-bubble);padding:10px 14px;border-radius:0 12px 12px;font-size:14px;color:var(--wa-text-primary);line-height:1.5;box-shadow:0 1px 2px rgba(0,0,0,.1);max-width:250px}.wa-bubble-time{display:block;font-size:11px;color:var(--wa-bubble-time);text-align:right;margin-top:4px}.wa-agents-list{background:var(--wa-bg-agents);padding:12px 0 0}.wa-agents-label{font-size:12px;color:var(--wa-text-secondary);padding:0 16px 8px;margin:0}.wa-agent-item{display:flex;align-items:center;gap:12px;padding:12px 16px;text-decoration:none;transition:background .2s ease;border-top:1px solid var(--wa-border)}.wa-agent-item:hover{background:var(--wa-bg-item-hover)}.wa-agent-avatar-wrap{position:relative;flex-shrink:0}.wa-agent-avatar{width:46px;height:46px;border-radius:50%;object-fit:cover}.wa-agent-avatar-placeholder{width:46px;height:46px;border-radius:50%;background:var(--wa-color);color:#fff;font-size:20px;font-weight:700;display:flex;align-items:center;justify-content:center}.wa-status-dot{position:absolute;bottom:2px;right:2px;width:12px;height:12px;border-radius:50%;border:2px solid var(--wa-bg-agents)}.wa-online .wa-status-dot{background:#4caf50}.wa-offline .wa-status-dot{background:#9e9e9e}.wa-agent-info{flex:1;display:flex;flex-direction:column;gap:2px}.wa-agent-name{font-size:14px;font-weight:600;color:var(--wa-text-primary)}.wa-agent-role{font-size:12px;color:var(--wa-text-secondary)}.wa-agent-status{font-size:11px;font-weight:500}.wa-online .wa-agent-status{color:#4caf50}.wa-offline .wa-agent-status{color:#9e9e9e}.wa-agent-arrow{flex-shrink:0;opacity:.5}.wa-popup-footer{text-align:center;padding:10px;font-size:11px;color:var(--wa-text-footer);background:var(--wa-bg-footer);border-top:1px solid var(--wa-border)}@keyframes wa-pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 14px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}@media (max-width:400px){.wa-popup{width:300px}.wa-widget{bottom:16px}.wa-pos-right{right:16px}.wa-pos-left{left:16px}}