/* SIS WhatsApp Pro - frontend (prefijo .sis-wa- para evitar conflictos) */
.sis-wa-wrap{position:fixed;bottom:20px;z-index:99990;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.3;}
.sis-wa-pos-right{right:20px;}
.sis-wa-pos-left{left:20px;}

.sis-wa-toggle{
    width:62px;height:62px;border-radius:50%;border:0;cursor:pointer;
    background:var(--sis-wa-color,#25D366);color:#fff;
    box-shadow:0 8px 24px rgba(0,0,0,.28);
    display:flex;align-items:center;justify-content:center;
    position:relative;z-index:2;transition:transform .2s;
    padding:0;
}
.sis-wa-toggle:hover{transform:scale(1.06);}
.sis-wa-toggle .sis-wa-toggle-close{display:none;font-size:32px;line-height:1;font-weight:300;}
.sis-wa-wrap.is-open .sis-wa-toggle-open{display:none;}
.sis-wa-wrap.is-open .sis-wa-toggle-close{display:block;}

/* Animaciones */
.sis-wa-anim-pulse .sis-wa-toggle:not(:hover){animation:sisWaPulse 2.5s infinite;}
.sis-wa-anim-bounce .sis-wa-toggle:not(:hover){animation:sisWaBounce 2.5s infinite;}
.sis-wa-anim-shake .sis-wa-toggle:not(:hover){animation:sisWaShake 4s infinite;}
.sis-wa-wrap.is-open .sis-wa-toggle{animation:none!important;}

@keyframes sisWaPulse{
    0%{box-shadow:0 8px 24px rgba(0,0,0,.28),0 0 0 0 rgba(37,211,102,.5);}
    70%{box-shadow:0 8px 24px rgba(0,0,0,.28),0 0 0 20px rgba(37,211,102,0);}
    100%{box-shadow:0 8px 24px rgba(0,0,0,.28),0 0 0 0 rgba(37,211,102,0);}
}
@keyframes sisWaBounce{0%,100%{transform:translateY(0);}50%{transform:translateY(-8px);}}
@keyframes sisWaShake{0%,90%,100%{transform:rotate(0);}92%{transform:rotate(-10deg);}94%{transform:rotate(10deg);}96%{transform:rotate(-6deg);}98%{transform:rotate(0);}}

/* Tooltip */
.sis-wa-tooltip{
    position:absolute;bottom:14px;background:#fff;color:#333;
    padding:10px 30px 10px 14px;border-radius:10px;box-shadow:0 6px 18px rgba(0,0,0,.18);
    white-space:nowrap;font-size:13px;display:flex;flex-direction:column;
    opacity:0;transform:translateY(8px);transition:opacity .3s,transform .3s;pointer-events:none;
}
.sis-wa-tooltip.is-visible{opacity:1;transform:translateY(0);pointer-events:auto;}
.sis-wa-pos-right .sis-wa-tooltip{right:76px;}
.sis-wa-pos-left  .sis-wa-tooltip{left:76px;}
.sis-wa-tooltip strong{font-size:13px;color:#222;}
.sis-wa-tooltip span{font-size:12px;color:#555;}
.sis-wa-tooltip:after{
    content:"";position:absolute;top:50%;width:0;height:0;
    border-top:8px solid transparent;border-bottom:8px solid transparent;
    transform:translateY(-50%);
}
.sis-wa-pos-right .sis-wa-tooltip:after{right:-8px;border-left:8px solid #fff;}
.sis-wa-pos-left  .sis-wa-tooltip:after{left:-8px;border-right:8px solid #fff;}
.sis-wa-tooltip-close{
    position:absolute;top:4px;right:6px;background:transparent;border:0;font-size:18px;
    color:#aaa;cursor:pointer;line-height:1;padding:2px 6px;
}
.sis-wa-tooltip-close:hover{color:#333;}
.sis-wa-wrap.is-open .sis-wa-tooltip{display:none;}

/* Panel */
.sis-wa-panel{
    position:absolute;bottom:80px;width:350px;max-width:calc(100vw - 40px);
    background:#fff;border-radius:14px;overflow:hidden;
    box-shadow:0 16px 50px rgba(0,0,0,.22);
    opacity:0;visibility:hidden;transform:translateY(14px);pointer-events:none;
    transition:all .25s ease;
}
.sis-wa-pos-right .sis-wa-panel{right:0;}
.sis-wa-pos-left  .sis-wa-panel{left:0;}
.sis-wa-wrap.is-open .sis-wa-panel{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto;}

.sis-wa-panel-header{
    background:var(--sis-wa-header,#25D366);color:#fff;
    padding:18px;display:flex;gap:12px;align-items:flex-start;position:relative;
}
.sis-wa-panel-header strong{display:block;font-size:16px;margin-bottom:4px;}
.sis-wa-panel-header p{margin:0;font-size:13px;opacity:.95;}
.sis-wa-panel-header-icon{flex:0 0 32px;}
.sis-wa-panel-close{
    position:absolute;top:10px;right:12px;background:transparent;border:0;
    color:#fff;font-size:24px;cursor:pointer;line-height:1;opacity:.85;
}
.sis-wa-panel-close:hover{opacity:1;}

.sis-wa-panel-tiempo{
    background:#fff;color:#888;font-size:12px;
    padding:10px 16px;border-bottom:1px solid #eee;
}

.sis-wa-panel-list{max-height:380px;overflow-y:auto;background:#fff;}
.sis-wa-panel-gdpr{font-size:11px;color:#888;padding:10px 14px;background:#f7f7f7;border-top:1px solid #eee;text-align:center;}

.sis-wa-agente{
    display:flex;align-items:center;gap:12px;padding:12px 16px;
    text-decoration:none;color:#222;border-bottom:1px solid #f0f0f0;
    position:relative;transition:background .15s;
}
.sis-wa-agente:hover{background:#f5f7fa;}
.sis-wa-agente:before{
    content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;
    background:var(--sis-wa-color,#25D366);border-radius:0 3px 3px 0;
}
.sis-wa-agente.is-offline:before{background:#bbb;}

.sis-wa-agente-avatar{
    flex:0 0 46px;width:46px;height:46px;border-radius:50%;
    background:#e8fbe8;display:flex;align-items:center;justify-content:center;
    color:var(--sis-wa-color,#25D366);overflow:hidden;position:relative;
}
.sis-wa-agente-avatar img{width:100%;height:100%;object-fit:cover;}
.sis-wa-agente-status{
    position:absolute;right:0;bottom:0;width:12px;height:12px;border-radius:50%;
    border:2px solid #fff;background:#bbb;
}
.sis-wa-agente.is-online .sis-wa-agente-status{background:#22c55e;}
.sis-wa-agente-info{flex:1;min-width:0;}
.sis-wa-agente-info strong{display:block;font-size:14px;color:#222;text-transform:uppercase;font-weight:600;}
.sis-wa-agente-info small{font-size:12px;color:#666;}
.sis-wa-agente-icon{color:var(--sis-wa-color,#25D366);flex:0 0 20px;}

/* Botón individual / WooCommerce */
.sis-wa-btn{
    display:inline-flex;align-items:center;justify-content:center;gap:6px;
    background:var(--sis-wa-color,#25D366);color:#fff!important;
    padding:10px 16px;border-radius:6px;text-decoration:none;font-weight:600;
    transition:opacity .2s;line-height:1.2;
}
.sis-wa-btn:hover{opacity:.9;color:#fff!important;}
.sis-wa-btn-loop,.sis-wa-btn-cart,.sis-wa-btn-single{margin-top:8px;width:100%;}
.sis-wa-btn-cart{margin-top:10px;}
.woocommerce ul.products li.product .sis-wa-btn-loop{display:flex;}

/* Panel inline (shortcode) */
.sis-wa-inline-panel{display:grid;gap:8px;max-width:480px;background:#fff;}
.sis-wa-inline-panel .sis-wa-agente{border:1px solid #eee;border-radius:10px;}

@media (max-width:600px){
    .sis-wa-pos-right.sis-wa-wrap,.sis-wa-pos-left.sis-wa-wrap{bottom:15px;}
    .sis-wa-pos-right{right:15px;}.sis-wa-pos-left{left:15px;}
    .sis-wa-panel{width:calc(100vw - 30px);}
}