/* Botón flotante */
#wsfb-floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    background: #25D366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    transition: transform 0.3s ease;
}

#wsfb-floating-btn:hover {
    transform: scale(1.1);
}

#wsfb-floating-btn img {
    width: 35px;
    height: 35px;
    /*filter: brightness(0) invert(1);*/
}

/* Popup principal */
#wsfb-popup,
#wsfb-form-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wsfb-popup-content {
    background: white;
    padding: 30px;
    border-radius: 15px;
    max-width: 400px;
    width: 90%;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.wsfb-close,
.wsfb-close-form {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    cursor: pointer;
    color: #999;
    transition: color 0.3s;
    background: none;
    border: none;
}

.wsfb-close:hover,
.wsfb-close-form:hover {
    color: #333;
}

.wsfb-popup-content h3 {
    margin-top: 0;
    color: #1a1a1a;
    font-size: 20px;
    margin-bottom: 20px;
}

.wsfb-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wsfb-option {
    padding: 12px 20px;
    border: none;
    border-radius: 10px;
    background: #f0f0f0!important;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s;
    text-align: left;
    color:#222!important;
    margin:0;
}

.wsfb-option:hover {
    background: #25D366!important;
    color: white!important;
    transform: translateX(5px);
}

/* Formulario */
.wsfb-form-group {
    margin-bottom: 15px;
}

.wsfb-form-group input,
.wsfb-form-group select {
    width: 100%!important;
    padding: 10px 15px;
    border: none!important;
    border-radius: 10px!important;
    font-size: 14px;
    transition: border-color 0.3s;
    box-sizing: border-box;
    margin:0!important;
}

.wsfb-form-group input:focus,
.wsfb-form-group select:focus {
    outline: none;
    border-color: #25D366;
}

.wsfb-submit-btn {
    width: 100%;
    padding: 12px;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.wsfb-submit-btn:hover {
    background: #128C7E;
}

.wsfb-loader {
    text-align: center;
    color: #25D366;
    margin-top: 10px;
}

.wsfb-error-msg {
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
}